Municipal Housekeeping: The Impact of Women’s Suffrage on the Provision of Public Education Celeste K. Carruthers and Marianne H. Wanamaker∗ April 2012 W ORK IN PROGRESS N OT FOR DISTRIBUTION Abstract Models of intrahousehold bargaining and electoral competition predict that (1) women place a higher value on child welfare than men and (2) public expenditures change to better reflect these preferences in the wake of women’s suffrage. We use newly digitized data on local educational expenditures and schooling resources in five segregated Southern states to test whether the Nineteenth Amendment to the U.S. Constitution, which extended the voting franchise to all adult women in the country, explains part of the momentous growth in educational expenditure and school quality throughout the inter-War years. We find that suffrage increased local educational spending and local tax revenues earmarked for education. Furthermore, we show that suffrage improved measures of superficial school quality, more so for white schools than black schools. Consistent with earlier research, we find little to no effect of suffrage on State spending for schools, suggesting that local school officials were more responsive to new women voters than state policymakers. JEL Codes: H75, I22, P16 ∗ Carruthers: University of Tennessee, 702 Stokely Management Center, Knoxville, TN 37996-0570, [email protected]. Wanamaker: University of Tennessee, 524 Stokely Management Center, Knoxville, TN 379960550, [email protected]. Ye Gu, Andrew Moore, James England, III, and Nicholas Busko provided outstanding research assistance. We are grateful to Kenny and Lott for graciously sharing their data. Seed funding for this project was provided by the University of Tennessee Office of Research. Additional support includes a grant from the Spencer Foundation, grant number 201200064, and a grant from the University of Kentucky Center for Poverty Research via the U.S. Department of Health and Human Services, Office of the Assistant Secretary for Planning and Evaluation, grant number 5 U01 PE000002-06. The opinions and conclusions expressed herein are solely those of the authors and should not be construed as representing the opinion or policy of the Spencer Foundation, the U.S. Department of Health and Human Services, or any agency of the Federal Government. All errors are our own. 1 1 Introduction “The men have been carelessly indifferent to much of this civic housekeeping, as they have always been indifferent to details of the household... The very multifariousness and complexity of a city government demand the help of minds accustomed to detail and variety of work, to a sense of obligation for the health and welfare of young children and to a responsibility for the cleanliness and comfort of others.” - Jane Addams1 At the dawn of the twentieth century, the United States held a position of distinction in the provision of public education. Enrollment rates were exemplary. Among its Western Hemisphere peers, the U.S. exhibited the highest elementary enrollment rates, as measured by 1-8 grade enrollment (so-called “common school” enrollment). In addition, the U.S. was showing early leadership in the race towards mass secondary education. Indeed, the United States had enjoyed a substantial and persistent mass education advantage since the middle of the previous century aided, according to Claudia Goldin, by the country’s commitment to a set of “egalitarian principles.”2 These principles included “public funding, openness, gender neutrality, local (and also state) control, separation of church and state, and an academic curriculum,” and they drove the United States to world leadership in education provision by 1900. As the twentieth century progressed, the United States deepened its leadership position in the provision of public education and brought secondary education to the masses. The country had exhibited exemplary and almost universal elementary enrollment rates by the middle of the nineteenth century, and by the dawn of the second world war, the median United States 19-year-old was a secondary school graduate. The available literature cites the continued application of American egalitarian principles and strong labor market demand for an educated workforce to explain the steady advance of U.S. public education provision.3 Yet, as we show in Figure 1: Panel I, the growth of U.S. education provision was not constant over the course of the century; the commitment of local school districts to the funding of public education exhibits a marked uptick around 1920. Given the timing of the change, is there a role for universal suffrage in explaining the renewed commitment of school 1 Quoted in Harper (1922), p. 178. Goldin (2001). 3 Goldin & Katz (2009). 2 2 districts to public education finance? A recent literature highlights a greater propensity of women to support the provision of public goods, to foster the expansion of government to benefit child welfare and, in some ways, to hold Goldin’s “egalitarian principles” closer to heart. Standard models of electoral competition indicate that policy makers will respond to shifting preferences of their electoral base by altering their own voting behavior. In our context, the enfranchisement of women would have resulted in greater education expenditures following the ratification of the Nineteenth Amendment. Indeed, other researchers in this literature have identified a measurable impact of expanded suffrage on government provision of other services.4 So can the expansion of voting rights to include American females explain the rise in education funding in the early twentieth century? We use a new, county-level panel dataset of education spending for a handful of Southern U.S. states to test this hypothesis. Comparing annual education finance statistics to the timing of women’s suffrage, we examine the role of suffrage in generating meaningful changes in education expenditures. Although women’s suffrage was universally mandated by the Nineteenth Amendment and enforced nationwide in 1920, we rely on cross-county demographic variation to identify the impact of interest. Both the relative size of the female voting-age population and the median age of female voters differed substantially by county. We exploit this demographic variation as a measure of the relative power of females in the democratic process to generate testable implications for education spending. in addition, women were granted the right to vote in local elections prior to the national mandate and the date of this early access differed by state. We utilize this additional variation in female enfranchisement and test for changes state-level education expenditure in response to partial women’s suffrage. Because our data is focused on the Jim Crow-era South, we have an additional dimension of variation to add to the electoral model. Although the Nineteenth Amendment theoretically applied to all females of voting age, the de jure outcome was an expansion of voting rights to white females more so than to black females. Severe disenfranchisement through poll taxes, literacy tests, and basic intimidation meant that although the median Southern voter became more female after 1920, it did not become any less white until later decades. But because schools were segregated and education expenditures were reported by race, as a further test of our predictions, we examine whether 4 Husted & Kenny (1997), Miller (2008), Lott & Kenny (1999). 3 the expansion of voting rights to white females affected expenditures on white schools differently from black schools. We find that expanded suffrage substantially increased public expenditures on white schools, but not on black schools. Our findings are consistent with the hypothesis that Southern policy makers responded to the preferences of the newly enfranchised female vote. 2 Theoretical Foundation Our study is motivated by the observation that per capita education expenditures in the United States demonstrate a marked uptick around 1920. The accelerated growth of education funding may be the result of numerous causes: the impact of World War I, rising living standards and incomes, a modernizing work force and a rising demand by employers for formal human capital, changes in compulsory schooling requirements, or expanded “free tuition” legislation.5 Our study examines the role of an expanded electorate in the expenditure increase. We rely on two distinct lines of economic research to motivate the analysis. First, a classical model of electoral competition indicates that policymakers will vote in accordance with the view of the median voter in the electorate.6 Changes in the size of the electorate matter inasmuch as new participants in the political process exhibit different preferences from incumbents. The Nineteenth Amendment clearly expanded the size of the electorate; if the new median voter also exhibited a greater preference for spending on public education, we should observe an acceleration in expenditures as a result. Second, we note a series of empirical results documenting a greater preference of females for goods that enhance child welfare and for the provision of public goods, in general. In the intrahousehold context, a number of studies have shown an increased propensity of females to invest in the health and welfare of their own children, relative to their male counterparts.7 An increase in the financial resources of women relative to men consistently results in higher expenditures on goods benefitting the household’s children (food, clothing, and child care) at the expense of goods such as alcohol and tobacco. Welfare outcomes for children in the household also tend to rise with the mother’s financial resources. Anthropometric status, nutrition, and child survival rights have 5 See Goldin & Katz (2009) for a more thorough discussion. See Baumgardner (1993), Bowen (1943) and Black (1948). 7 See Doepke & Tertilt (2010) for a summary of the empirical findings. 6 4 all been shown to increase with the mother’s income share.8 In addition to an increased propensity to invest financial resources in their own children, women also appear to prefer a larger number of public goods in general and goods benefitting children (not their own) in particular. Focusing on women’s voting rights, rather than their financial resources, Lott & Kenny (1999) credit the enfranchisement of women with an increase in overall government expenditures and revenue in the early twentieth century United States. At the state level, however, they find no significant impact on specific components of government expenditure including social services and education. Miller (2008) demonstrates that the ratification of the Nineteenth Amendment and the subsequent increased voting power of women resulted in a sizable increase in local public health spending and a decrease in child mortality rates. This paper focuses specifically on the impact of female enfranchisement on the provision of education. Intra-household, Pitt & Khandker (1998) document an increased propensity of both male and female children to attend school with a rise in female income among Bangladeshi households. From a public goods perspective, we know of no specific evidence that women exhibit a higher preference for the provision of public education than do men. If policymakers respond to the median voter as hypothesized and if females are more publicgoods-loving than males, the enfranchisement of women should have increased government expenditures on public goods, just as Lott & Kenny (1999) have found. If the higher preference of women for public goods extends to education, we should observe an increase in public resources devoted to education at the same juncture. We draw the following testable implications: 1. Under the assumption that policymakers respond to the median preference of their electorate and that women have a higher preference for the provision of public education than do men, the enfranchisement of women in 1920 should have increased the size of local school districts’ budgets. 2. Policymakers, responding to an increased franchise for women, should be more sensitive the larger the share of females among the electorate. Thus, gains in spending should be 8 See Atkin (2009) and Duflo (2003) for the anthropometric results, Rubalcava et al. (2009) for nutritional status, and Thomas (1990) for child survival results. See Wolpin (1993) for a more complete summary of the literature on health outcomes of children. 5 higher where the female share of the population is higher. We also test whether the impact of suffrage was larger in areas with younger female voting-eligible populations, although our expectations for this measure of the “dosage” of suffrage treatment are less clear.9 3. If female preference for education provision is race-discriminating, spending on white schools should rise more when white females are relatively more enfranchised and spending on black schools should rise more when black females are relatively more enfranchised.10 The U.S. South in 1920 was characterized by rampant, informal disenfranchisement of black voters, both male and female. Thus, the Nineteenth Amendment granted access to the political process for white women much more so than for black. Thus, gains in spending on white schools should be higher than gains on black schools. 3 Data To measure the impact of suffrage on the local provision of education, we utilize a newly transcribed dataset of county-level black and white public schooling statistics between 1910 and 1940 for five Southern states: Alabama, Georgia, Louisiana, North Carolina, and South Carolina. Each state’s Department of Education or equivalent office published an annual report containing statistics on enrollment, attendance, teachers, expenditures, revenues, and teacher certification disaggregated by county and often race. These data and the data collection process are described in detail in Appendix 1 and in Carruthers & Wanamaker (2012). Transcribed data are assembled into a countyby-race panel describing the students, teachers, and finances of each county in these states. Note that local educational expenditures include all spending from state and federal transfers, since local school districts channeled intergovernmental support for public education. Although related work has found no significant impact of suffrage on state-level educational spending,11 our measure of school spending better captures the contribution of federal, state, and local spending combined. The conceptual framework outlined above generates testable implications regarding the dosage 9 Historically, voter turnout has been lower among younger voters, but we might expect an exception to this pattern in the case of younger women voters following the Nineteenth Amendment. The suffrage movement was dominated by young and middle-aged women, and moreover, younger women with school-aged children likely had stronger preferences for public education. 10 By “race-discriminating” preference for education, we mean whether the preference for higher education provision among females is higher for spending on their own race. 11 Total educational spending was one of multiple outcomes analyzed by Lott & Kenny (1999) and Miller (2008). 6 of suffrage treatment across local areas. In order to exploit inter-county variation in the size and composition of the female population proximate to 1920, we needed more granular population statistics than are available in the published census volumes. We populated 1920 age-by-race-bygender cells for each county in our 5-state sample using data from the genealogy website Ancestry.com, which contains a 100 percent count of the 1920 U.S. Census. Finally, we matched the education panel and 1920 demographic data to additional county-level variables from decennial population and agricultural censuses taken in 1910, 1920, 1930, and 1940. Relevant statistics from these census reports include black-white population ratios, crop value per capita, and the percent of land devoted to agriculture. We interpolate between census years to form annual measures of census variables to fully populate our panel data. Together, these data provide a rich description of school resources in Southern segregates states before and after the Nineteenth Amendment, as well as a unique profile of gender-by-race age distributions in 1920. Table 1 lists descriptive statistics for school spending outcomes and other measures of public school resources, suffrage treatment measures, and Census controls. 4 Empirical Strategy and Results We begin by describing some of the stylized facts relevant to this application. First and foremost, per-capita spending on schools increased substantially in the years immediately following 1920. For the five-state sample, Figure 1 plots (1) per-capita school spending by year for all of the United States (Panel I) and for our transcribed five-state sample of local school data (Panel II) as well as (2) per-capita school revenues that were drawn from from local taxes for our sample (Panel II). Both trends were rising prior to the Nineteenth Amendment, but exhibit a much steeper climb after 1920. To obtain a sense of the magnitude of shifts in spending following 1920, we estimate a simple empirical model of the following form: ln(Yct ) = α + SU F F RAGEt β + Xct γ + θc + α(t) + θc ∗ α(t) + εct (1) where Yct is a measure of public educational spending or tax transfers for county c at time t (in 1925 dollars), SU F F RAGEt is an indicator variable equal to one in 1920 and later, Xct is a matrix of county observable features measured decennially, θc is a county fixed effect, and α(t) is a linear 7 trend equal to zero in 1910. The interaction θc ∗ α(t) controls for linear, county-specific trends in educational spending. (t ∈ [1910, 1940]) Variables in Xct include the value of crops per capita, the percent of land devoted to agriculture, and the black-white population ratio. Agricultural economic activity was a close substitute to schooling in rural areas, but Southern economies were shifting to a more industrial emphasis over this time period. Xct variables will help to control for non-linear agricultural and demographic trends that may have affected educational resources.12 Equation 1 is very similar to the model employed by Miller (2008), who identified the effect of suffrage on public health services and child mortality, with one important difference that affects the strength of our causal inference. Miller (2008) and Lott & Kenny (1999) exploit the fact that 29 out of 48 states extended voting rights to women before 1920 to identify the effect of suffrage from intertemporal variation in women’s voting rates within states. None of the states in our sample of transcribed local education data offered women’s suffrage prior to the passage of the Nineteenth Amendment in 1920. One benefit from this limitation is that we can definitively rule out policy endogeneity as a driving factor behind our results. Each of the states in this sample was coerced into extending the voting franchise by the passage of the Nineteenth Amendment (which none of these states ratified prior to 1920). Even so, we have just one point of intertemporal variation in suffrage, and it is shared by all counties in our panel. The parameter β returns the percent gain in educational spending and other outcomes following 1920: that is, β is not so much a “suffrage effect” as a “post-1920 effect, including suffrage.” Accordingly, we treat Equation 1 as a starting point and use other testable implications of the conceptual framework to further test the hypothesis that public support for schools increased in the wake of women’s political enfranchisement. Table 2 lists coefficient estimates for four specifications of Equation 1 using different Yct measures: total school spending, local tax transfers for public schools, white school spending, and black school spending. Note that the latter two outcomes are not known for North Carolina, whose annual reports indicated total educational spending but do not disaggregate spending by race. Results indicate that total educational spending increased 34 percent in the post-suffrage era, and districts’ revenues from local taxes increased 31 percent. Educational spending and tax revenues also increased with the population, decreased with the value of agricultural crops, and decreased 12 Note that we do not control for total population in Equation 1, because county fixed effects and county-specific time trends will account for scale effects. Results are not sensitive to the inclusion of total population controls. 8 with the percent of land devoted to agriculture (or equivalently, education spending grew as less land was used for agriculture). Finally, we show that educational spending increased with the black-to-white population ratio but that school revenues from local taxes (and likely, the property tax base) decreased as blacks accounted for larger and larger shares of the population. As we delve into these data further, we find that this sudden rise in educational spending was not evident in all schools. For four of the states in our sample, expenditures are reported separately by race. Figure 2 plots per-capita school expenditures by race and shows that post-suffrage spending gains were limited to white schools. Spending on black schools climbed steadily throughout this period, but in contrast to spending on white schools, exhibited no observable break around 1920. If changes in school spending overall were in fact attributable to changes in the electorate around the Nineteenth Amendment, we should not be altogether surprised that white schools benefitted more than black schools from women’s suffrage given the obstacles black voters faced in exercising a meaningful voice in the political process. That is to say, the median voter better represented women’s preferences following the Nineteenth Amendment, but black men and women were no more enfranchised than they were before 1920. We utilize the disparity in white versus black political enfranchisement as our first causal test for the impact of women’s suffrage on educational spending and resources. Specifically, we estimate Equation 1 separately for white and black educational spending. Coefficients are in Columns (3) - (4) of Table 2. There, we show that white school spending gained 16 percent following 1920, but black spending did not significantly change. If the trajectory of black spending is an adequate counterfactual to the trajectory of white spending, this means that women’s suffrage was responsible for a large share of the 34 percent rise in educational spending after 1920. Next, we exploit additional implications of the conceptual framework to check that women’s participation in the political process was responsible for higher educational spending. Gains in educational spending should be greater in areas where new turnout is expected to be larger after the Nineteenth Amendment. We consider two proxies for female turnout. In counties where women represented a larger share of the voting-eligible population, we should see an even steeper climb in educational spending if – as hypothesized – pre-suffrage spending was below the median female voter’s preferred level of spending. Similarly, we may see a steeper climb in counties with relatively higher shares of younger, voting-eligible women, who were more apt to have school-aged 9 children who would benefit from better-funded schools and who may have been more receptive to newly acquired voting rights.13 We test these expectations with Equation 2: ln(Yct ) = α + SU F F RAGEt β + δSU F F RAGEt ∗ Zc + Xct γ + θc + α(t) + θc ∗ α(t) + εct (2) where Zc in the interaction term is either the percentage of adults who were female in 1920, the percentage of white adults who were female, the median age of adult females, or the median age of adult white females. For ease of comparison across proxies and spending outcomes, we limit this analysis to the four states with segregated spending data. Results, located in Table 3, indicate that the rise in post-1920 education spending was significantly, positively correlated with the share of females in the voting population. For each percentage point gain in the share of 1920 adults who were female, total educational spending increased 1.8 percent and spending on white schools increased 2.3 percent after the Nineteenth Amendment was passed. Curiously, higher shares of females were associated with lower local tax transfers to schools following 1920, which may reflect lower tax bases more so than the effects of suffrage. The third row of Table 3 indicates that in counties where the median age of females was one year younger, educational spending increased by about 5 percent, regardless of whether we examine total spending, white spending alone, or black spending alone. Younger age distributions among white females are linked to higher spending in white schools alone. Note also that older female populations were associated with higher tax transfers after suffrage, which is consistent with a stronger tax base in areas with older households. Together, these results suggest that women’s suffrage played a role in increasing educational spending and that white schools benefitted from suffrage more than black schools, but also that black school spending rose in areas with younger female populations. This latter finding could be explained by two mechanisms worthy of further exploration: perhaps younger black women were partially enfranchised or perhaps white female voters’ preference for education extended to black schools as well. 13 As noted above, median female age is a more nuanced proxy of suffrage treatment than female population shares, because younger adults are traditionally less likely to exercise their right to vote. This tendency would have offset turnout gains from female voters with stronger commitment to the suffrage movement or stronger preferences for public schools. 10 5 Mechanisms In this section, we use rich statistics describing county-level educational resources other than spending to identify potential mechanisms by which women’s suffrage affected the quality of public schooling in the South. Figure 3 illustrates trends in four measures of superficial school quality before and after the Nineteenth Amendment: average term lengths (measured in days per year), the average number of teachers in each county, average teacher salaries, and the number of schools per 1,000 individuals under 17. Term lengths and teacher counts show steady growth around 1920, but trends in teacher salaries and school counts exhibit interesting shifts just after 1920. Even though white schools were steadily consolidating throughout this period, the number of white schools per 1,000 minors moderately spiked after 1920 before returning to its downward path. Black school counts showed no analogous change. Average white teacher salaries – which were recorded with more noise than the number of schools – also trended upward right after 1920. We estimate Equation 1 for each school resource depicted in Figure 3 to quantify these changes while controlling for linear trends in school resources, county fixed effects, decennial agricultural variables, and decennial black-white population ratios. Results are listed in Table 4. As before (See Table2) our variable of interest is the indicator for “Year ≥ 1920,” but we are careful to emphasize that coefficients are the causal impact of all policies and socioeconomic changes unique to 1920, including widespread women’s suffrage. Following 1920, we find large black-white disparities in the relative advancement of all four proxies for school quality. White term lengths increased by 8 days, compared to 5 days for black schools. The number of white teachers increased by an astounding 26 per county, compared to just 1 for black teachers. White teacher salaries saw no significant change on average, but worryingly, black salaries trended down by $52 in real terms after 1920 (conditional on other variables in Equation 1). And finally, the number of white campuses did in fact increase by a statistically significant 0.34 schools per 1,000 minors, suggesting that the post-1920 spike in white schools seen in Figure 3 was more than noise. By contrast, the number of black schools per 1,000 minors declined after 1920, relative to linear trends and controlling for agricultural and population shifts between Censuses. As with our analysis of spending and taxes in the previous section, we now test whether these 11 post-1920 changes in school resources were related to cross-sectional variation in demographic features of counties’ female populations as of 1920. Specifically, we estimate Equation 2 with school resource measures as dependent variables. Results are listed in Table 5. We find that every proxy of female turnout was associated with significant changes in average term lengths for black schools (again, relative to linear trends in black term lengths), but higher dosages of suffrage treatment were linked to higher or lower black term lengths. Counties with higher shares of adult females or adult white females, for instance, realized lower black term lengths. But decreasing the median white female age by one year, for instance, increased black term lengths by 2 days. The ambiguous effect of demographic proxies for suffrage strength on black term lengths echoes some of our findings for black school spending. Younger female populations also coincided with gains in white teacher counts that outpaced black teacher gains by a factor of at least six, as well as gains in white school counts but no perceptible increase in black schools. Results in Tables 3 and 5 are preliminary but point to a more nuanced model of political economy than one that simply attributes all suffrage rights to white women rather than black. Perhaps black women were – at least – partially enfranchised by the Nineteenth Amendment, or perhaps younger white women held more egalitarian, less race-discriminating preferences for public education.14 6 Evidence from State Expenditures Thus far we have devoted our analysis to the effect of suffrage on the provision of local educational resources, as reported to state Departments of Education. This is a sensible limitation, given the dominant role that local leaders and school districts played in collecting revenues for schools and allocating resources. But states played a role in the provision of public education as well, and in this section we test whether suffrage affected state-level education expenditures. In some states, women were granted full suffrage in the latter half of the nineteenth century. As illustrated by Figure 4, however, most states extended the voting franchise to women after 1910. Following Lott & Kenny (1999) and Miller (2008), we use this intertemporal variation in women’s suffrage to test for the effect of women’s suffrage on public expenditures, focusing on state expenditures for education. Figure 4 also plots, by year, the number of states offering partial 14 Our ongoing work on this topic explores these possibilities further. 12 suffrage that allowed women to vote on (usually, local) school issues.15 We obtained state-level finance data and socioeconomic control variables used by Lott & Kenny (1999).16 The data cover 48 contiguous states over the years 1870-1940. Table 6 summarizes key variables for the 71-year panel of all 48 states. Educational spending averaged $3.71 per capita over these years (in 1967 dollars), or about 22 percent of all state expenditures. We consider three measures of the dosage of women’s suffrage. The first follows one specification of Lott & Kenny (1999) and is defined as the number of years since full suffrage was granted to women, multiplied by the percent of the over-21 population who were female in a given year. The second, following Miller (2008), is a simple indicator variable equal to one for states with full suffrage. Within the 71-year, 48-state panel, 43 percent of state-by-year observations had full suffrage. Finally, we consider an indicator for state-years where women were allowed partial suffrage, in that they were permitted to vote on school issues. In the analyses to follow, we examine whether any of these suffrage treatments affected state expenditures. Specifically, we estimate the following: ln(Yst ) = α + SU F F RAGEst β + Xst ψ + θs + α(t) + θs ∗ α(t) + θt + εst , (3) where ln(Yst ) is the natural log of states’ per-capita public expenditures (total, or specific to education), SU F F RAGEst is one of the three measures of suffrage treatment, and Xst is a matrix of socioeconomic controls summarized on Table 6. As above, α(t) controls for linear trends common to all units (here, states rather than counties in earlier sections), θs is a state fixed effect, and θs ∗ α(t) controls for state-specific trends. In contrast to the county-level analysis of earlier sections, Equation 3 additionally controls for year fixed effects (θt ) since cross-state variation in the timing of women’s suffrage is not collinear with any one year fixed effect. Selected coefficients are listed in Table 7. Columns (1) and (4) list results for the first measure of suffrage dosage, the interaction of the number of years since suffrage was passed and the share of over-21 adults who were female. Since this measure implicitly controls for post-suffrage trends, we omit controls for α(t) and θs ∗ α(t). Columns (1) and (4) closely mirror the results of one specification estimated by Lott & Kenny (1999, Table 4). Like them, we find that women’s 15 Years where states adopted partial, school suffrage rights are observed in Stapler (1917). We thank Larry Kenny for graciously providing these data and associated documentation. State expenditure and revenue data from 1870-1915 were originally provided to Lott and Kenny by John Wallis. 16 13 suffrage – interacted with the share of over-21 individuals who were female – is linked to significantly higher total statewide expenditures (Column (1)) but insignificantly different educational expenditures (Column (4)). Following Miller’s (2008) preferred model, we also test whether suffrage per se (i.e., a binary indicator for state-years with full suffrage in place) is associated with higher spending (Columns (2) and (5) of Table 7). A SU F F RAGEst variable represented by a simple binary function of time may be subject to biases from underlying trends in spending, so we include controls for state-specific time trends (θs ∗ α(t)) and nationwide time trends (α(t)) alongside the binary SU F F RAGEst . Column (2) shows that states realized 15.3 percent higher public spending after granting full voting rights to women, over and above state-specific, linear time trends. Educational spending at the state level also increased following full suffrage, by 14.3 percent, but the point estimate is marginally significant and less than half of the analogous 33.6 percent estimate reported in the first column of Table 2. Finally, we examine whether partial suffrage allowing women to vote on school issues affected spending (Columns (3) and (6)). Coefficients listed in the third row of Table 7 indicate moderate, marginally significant increases in total state spending following partial suffrage, but interestingly, no significant change in states’ educational spending. The weak impact of partial suffrage suggests that full suffrage was much more important for advancing public expenditures, at least at the state level. It remains to be seen if partial suffrage impacted local public spending, because none of the states for which we currently have transcribed local data extended partial voting rights to women prior to the Nineteenth Amendment. And since state educational spending figures are not disaggregated by race, we cannot ascertain whether suffrage had a differential impact on state spending for white schools. To sum, our analysis of historic state finances indicates that women’s suffrage had – at best – a small and weakly significant impact on state-level educational spending, despite evidence of larger impacts on total education spending (including local support for public schools) discussed in earlier sections. 14 7 Concluding Remarks In the five Southeastern states we examine, county-level school spending averaged $360,600 (in 1983 dollars) over the years 1920-1940, 263 percent higher than average spending in 1910-1919. Controlling for underlying trends in educational spending and decennial shifts in agriculture economies and demographics, our first-pass estimates of the effect of suffrage suggest that extending the voting franchise yielded a 33.6 percent increase in educational spending, or 13 percent of the unconditional gain in spending after 1920. Our estimates of the impact of women’s suffrage on the local provision of education does not appear to be spuriously related to unobserved shocks unique to 1920. Spending gains were higher in white schools, consistent with white-black gaps in political enfranchisement in the Southeast, and higher in counties with better female representation or younger median females around 1920. Furthermore, results link women’s suffrage to longer term lengths, more teachers, and more schools, again more so for white schools than black. An analysis of state expenditures indicates that full suffrage had a much weaker impact on educational resources at the state level than at the county level, and that partial suffrage had no significant impact on educational spending. Our findings confirm expectations from economic models of intra-household bargaining and political economy. The reaction of public finance allocations to the extension of women’s voting rights provides strong support for the idea that suffrage shifted and increased the pivotal voter’s preferences for public education. The adoption of women’s suffrage in the United States and the subsequent impact of suffrage on public education represents a historic episode that should shape our expectations for the relationship between women’s rights and human capital accumulation in modern developing countries. As women gain electoral power, resources for public schools improve. 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The human capital century and american leadership: Virtues of the past. Journal of Economic History, 61(2), 263–92. 16 Goldin, C., & Katz, L. F. (2009). Why the united stated led in education: Lessons from secondary school expansion, 1910 to 1940. In D. Eltis, F. D. Lewis, & K. L. Sokoloff (Eds.) Human Capital and Institutions: A Long-Run View. Cambridge University Press. Harper, I. H. (Ed.) (1922). The History of Woman Suffrage: 1900-1920, vol. 5. New York, NY: National American Woman Suffrage Association. Husted, T. A., & Kenny, L. W. (1997). The effect of the expansion of the voting franchise on the size of government. Journal of Political Economy, 105(1), 54–82. Lott, J. R., & Kenny, L. W. (1999). Did women’s suffrage change the size and scope of government? Journal of Political Economy, 107, 1163–1198. Miller, G. (2008). Women’s suffrage, political responsiveness, and child survival in american history. Quarterly Journal of Economics, 123(3), 1287 – 1327. Pitt, M. M., & Khandker, S. R. (1998). The impact of group-based credit programs on poor households in bangladesh: Does the gender of participants matter? Journal of Political Economy, 106(5), 958–996. Rubalcava, L., Turuel, G., & Thomas, D. (2009). Investments, time preferences, and public transfers paid to women. Economic Development and Cultural Change, 57(3), 507–538. Stapler, M. G. (Ed.) (1917). The Woman Suffrage Year Book. New York, NY: National Woman Suffrage Publishing Company. Thomas, D. (1990). Intra-household resource allocation: An inferential approach. The Journal of Human Resources, 25(4), 635–664. Wolpin, K. I. (1993). Determinants and consequences of the mortality and health of infants and children. In Handbook of Population and Family Economics, Volume 1, (pp. 483–557). Elsevier. 17 Appendix 1: Trends in Segregated School Resources, 1910-1940 This study makes use of data on Southern public school districts between 1910 and 1940 in five states (Alabama, Georgia, Louisiana, North Carolina and South Carolina), including statistics on schools, teachers, students, and expenditures. These states were selected for their consistency in reporting the educational resources of interest. While several researchers have used portions of these data for specific projects, to our knowledge, our assembled dataset is unprecedented in its size, scope, and depth. We have already used these data to estimate the impact of philanthropicallyfunded Rosenwald schools on public support for segregated schools (Carruthers & Wanamaker, 2012), and we expect these data to serve as a valuable foundation for future research. This section describes the data in more detail and illustrates trends in white and African-American schooling resources in the early 20th century. Our primary sources of education input data are annual reports from state Superintendent Offices, Departments of Education, or equivalent governmental units. Measures of schooling resources reported separately for white and African-American schools typically include: 1. Enrollment, average daily attendance 2. Number of teachers overall 3. Expenditures 4. Teacher salaries 5. Number of schools 6. Average term lengths 7. Local tax revenues We outsourced transcription of available statistics for these five states and assembled countyby-race panels for the years 1910-1940. Data availability is remarkably consistent across states and years, with one important exception. North Carolina reported total spending but not spending by race, a feature that is important for the present study. For this reason, our analysis examines the effect of suffrage on school finances as well as other measures of schooling resources and capacity (term length, number of schools, number of teachers, and teacher salaries) reported for all five states. We conduct an informed 0.5 percent audit of each transcribed variable. Specifically, for each school statistic and each state, we regress transcribed data against county fixed effects and a 18 quadratic function of time, generating predicted values and residuals. We flag cells in the top 99.5 percent of residuals, in absolute value. This resulted in 814 flagged cells, for 16 variables and just over 11,000 county-by-race rows of raw data. Then, our research assistant verified the accuracy of each flagged cell by consulting the original scanned reports and fixed any discovered errors. The realized error rate from these flags was 14.9 percent. We believe this to be an encouraging signal of the underlying fidelity of these data, considering that our audit focused on the top 0.5 percent of outliers within counties’ time series. Other researchers have used portions of these data or statewide aggregations of historic education data to characterize pre-War school resources. We construct summary statistics comparable to those that have been reported in earlier work. For instance, observe that Card & Kreuger (1992b) assemble data on pupil-teacher ratios, annual teacher pay, and term length for black and white schools from eighteen state-level reports, including the five states in our sample. Statistics in our data closely track theirs. Card & Kreuger (1992b) document a convergence in white-black term length ratio of 1.31 (1915) to 1.10 (1940) in eighteen segregated states, weighted by enrollment. We find a convergence of 1.40 to 1.09 over the same period in our five Southern states, weighted by total black and white enrollment. In related work, Card & Kreuger (1992a) document statewide aggregates of pupil-teacher ratios and term lengths using the U.S. Department of Education series Biennial Survey of Education. The earliest cohort they consider attended school between 1926 and 1947. We use our transcribed data on enrollment, teachers, and term lengths to construct statewide average values of pupil-teacher ratios and term lengths over the years 1926-1940. Summary statistics are similar to those reported by Card & Kreuger (1992a). For Alabama, Georgia, Louisiana, and the Carolinas, Card & Kreuger (1992a) report pupil-teacher ratios in the range of 33.7 - 35.9 and term lengths in the range of 154 - 161 (see their Table 1 on p. 12, first and fourth columns). For these same states and a somewhat earlier window of time, we find pupil-teacher ratios of 32.2 - 37.7 and term lengths of 148.9 - 158.3. In addition, Donohue et al. (2002) utilize the same series of Georgia Department of Education statistics that we use here, and their panel of county statistics spans 1911 to 1960. Our transcribed data from 1910 - 1940 match theirs exactly.17 Table 8 contains a summary of data available for these five states. Particular variables were sporadically missing from state reports, unsurprising given the 31-year window over which we 17 We thank the authors for providing a copy of their data. 19 collected data. Importantly, variables that are key to this analysis (enrollment and attendance, number of teachers, expenditures, number of schools, and term length) were found throughout much of the post-suffrage period. Figure 5 illustrates trends in public schooling resources over the pre-integration 1910-1940 period, and Figures 6 - 10 illustrate trends for each state. To our knowledge, these figures are the first of their kind for this phase of public education in the United States as county-level data have not previously been assembled in an analytical form for multiple states or decades. Figure 5 illustrates means and confidence intervals for county-level enrollment, teachers, school buildings, term lengths, teacher salaries, and total expenditures. Black students – both enrolled and attending – per school-aged child were growing and black school-aged children per black teacher (i.e., the potential teaching burden of each black teacher) declined over this period. The same was true for white schools, but to a lesser degree, and we see meaningful convergence in these measures of black and white schooling. The gap in term lengths narrowed slightly, but unevenly across states. By contrast, we see no convergence in teacher salaries or expenditures per student. In fact, the black-white gap in real spending per enrollee steadily widened between 1910 and 1940. The number of white schools per 1,000 school-aged whites fell substantially prior to 1940. School consolidation was a major development in this phase of U.S. public education. Small, woodframed community schoolhouses were supplanted by large, multi-story buildings with facilities and teachers for different grade levels. Many of the annual reports we obtained for this study devoted entire narrative sections to the progress of (largely white) school consolidation. As white schools were consolidating throughout the region, black schools were steadily growing in number. 20 Tables and Figures F IGURE 1: Educational spending and tax revenues, 1910-1940 40 60 80 100 120 140 I Nationwide trends in per capita public educational expenditures (1982-1984 dollars) 1910 1920 1930 1940 year Per capita public educational expenditures 0 20 40 60 80 II Trends in per capita public educational expenditures in five Southern states (1983 dollars) 1910 1920 1930 1940 year Per−capita educational spending Per−capita school tax revenues Source: Authors’ calculations, Carter et al. (2006) (panel I), and numerous annual reports of states’ Department of Education or equivalent office (panel II). 21 TABLE 1: Summary statistics: county schooling expenditures and female populations, 1910-1940 Dependent variables ln(educational expenditures) ln(local tax transfers to schools) ln(white educational expenditures)† ln(black educational expenditures)† White term length (days) Black term length (days) Number of white teachers Number of black teachers White average teacher salary Black average teacher salary Number of schools per 1,000 white minors Number of schools per 1,000 black minors (1) (2) Mean Standard deviation 11.824 10.876 11.562 9.284 145.244 116.155 138.069 53.293 698.291 292.588 6.508 7.808 Suffrage treatment measures Mean Full suffrage (year≥ 1920) Percent of adults who were female in 1920 Percent of white adults who were female in 1920 Median adult female age Median white adult female age 0.677 49.57 49.276 33.522 34.128 Socioeconomic control variables Mean Crop value per capita Percent of land devoted to agriculture Black-white ratio 107.877 385.413 0.928 n (county-years) 10,698 (1.127) (1.329) (1.142) (1.306) (26.405) (30.995) (151.061) (57.395) (313.68) (207.845) (3.602) (11.104) Standard deviation (0.467) (2.202) (2.216) (1.405) (1.347) Standard deviation (55.352) (130.073) (0.971) Source: Authors’ calculations and numerous annual reports of five Southern states’ Department of Education or equivalent office. † Educational spending by race are not available for North Carolina. 22 TABLE 2: Estimated changes in local educational spending and tax transfers after the Nineteenth Amendment Outcome (1) (2) (3) (4) Total spending Tax revenues White spending Black spending Year ≥ 1920 0.336*** (0.023) 0.311*** (0.031) 0.155*** (0.027) 0.012 (0.033) Crop value per capita -8.2E-4*** (3.E-04) -9.3E-4* (5.E-04) -0.001*** (4.E-04) -0.002*** (4.E-04) Percent of land devoted to agriculture -0.002*** (3.8E-04) -0.006*** (5.6E-04) -0.002*** (4.5E-04) 0.00228*** (4.4E-04) Black-white ratio 0.248*** (0.072) -0.281*** (0.100) 0.176** (0.086) 0.441*** (0.083) Observations Number of counties Adjusted R-squared 10,698 391 0.79 10,481 391 0.51 6,086 296 0.69 5,975 296 0.62 Notes: Coefficient estimates of Equation 1. Robust standard errors are in parentheses below each coefficient. *** indicates statistical significance at 99% confidence (with respect to zero), ** at 95%, and * at 90%. 23 0 10 20 30 40 F IGURE 2: Per capita local educational spending by race, 1910-1940 1910 1920 1930 1940 year Per−capita spending in white schools Per−capita spending in black schools Source: Authors’ calculations and numerous annual reports of states’ Department of Education or equivalent office. TABLE 3: Estimated changes in local educational spending and tax revenues after the Nineteenth Amendment - by proxies for female turnout and/or female preferences for local education (1) (2) (3) (4) Total spending Tax revenues White spending Black spending Year ≥ 1920 * percent of 1920 adults who are female 0.018** (0.008) -0.046*** (0.017) 0.023*** (0.008) -4.3E-04 (0.009) Year ≥ 1920 * percent of 1920 white adults who are female 0.011 (0.008) -0.046*** (0.012) 0.012 (0.008) -0.002 (0.008) Year ≥ 1920 * median age of 1920 females -0.046*** (0.018) 0.046* (0.027) -0.046** (0.020) -0.050** (0.022) Year ≥ 1920 * median age of 1920 white females -0.047** (0.021) -0.028 (0.029) -0.043* (0.025) -0.032 (0.021) Outcome Notes: Coefficient estimates of Equation 2 for school spending and educational revenues from local taxes. Robust standard errors are in parentheses below each coefficient. *** indicates statistical significance at 99% confidence (with respect to zero), ** at 95%, and * at 90%. 24 F IGURE 3: Trends in local educational resources, 1910-1940 Trends in the number of teachers 0 100 100 120 200 140 300 160 400 180 Trends in term lengths 1910 1920 1930 1940 1910 1920 year 1930 1940 year White average term length Black average term length White teachers Black teachers Trends in the number of schools per 1,000 under 17 2 200 400 4 600 800 6 1000 8 1200 Trends in average teacher salaries 1910 1920 1930 1940 1910 1920 year 1930 1940 year White average teacher salary Black average teacher salary White schools per 1,000 under 17 Black schools per 1,000 under 17 Source: Authors’ calculations and numerous annual reports of states’ Department of Education or equivalent office. TABLE 4: Estimated changes in local segregated educational resources after the Nineteenth Amendment (1) Outcome (2) Term length AfricanWhite American (3) (4) Number of teachers AfricanWhite American (5) (6) (7) Average teacher salaries AfricanWhite American Year ≥ 1920 8.34*** (0.82) 4.88*** (0.99) 22.59*** (1.86) 1.24** (0.56) -1.62 (9.57) Crop value per capita -0.06*** (0.01) -0.02* (0.02) 0.05*** (0.01) -0.02* (0.01) Percent of land devoted to agriculture -0.04** (0.02) 0.10*** (0.02) -0.14*** (0.03) 0.02* (0.01) Black-white ratio 5.36** (2.66) 5.57 (3.53) 11.27*** (3.14) 8.08*** (2.53) 9.46 (51.18) Observations Number of counties Adjusted R-squared 10,108 391 0.65 10,053 390 0.66 10,827 391 0.85 10,487 390 0.90 10,426 391 0.67 Number of schools AfricanWhite American -51.79*** (8.51) 0.344*** (0.084) -0.444** (0.191) -0.64*** (0.15) -0.23*** (0.07) 0.010*** (0.001) -0.001 (0.001) -0.37** (0.18) 0.92*** (0.12) 0.001 (0.002) 0.002 (0.002) -7.25 (13.29) 0.398 (0.346) -1.504*** (0.307) 10,175 390 0.53 10,030 391 0.80 9,643 389 0.49 Notes: Coefficient estimates of Equation 1 for school resources. Standard errors are in parentheses below each coefficient. ** indicates statistical significance at 99% confidence (with respect to zero), ** at 95%, and * at 90%. 25 (8) TABLE 5: Estimated changes in local segregated educational resources after the Nineteenth Amendment - by proxies for female turnout and/or female preferences for local education (1) Outcome (2) (3) Term length AfricanWhite American (4) Number of teachers AfricanWhite American (5) (6) Average teacher salaries AfricanWhite American (7) (8) Number of schools AfricanWhite American Year ≥ 1920 * percent of 1920 adults who are female -0.038 (0.304) -0.986** (0.422) 0.128 (0.679) -0.499* (0.279) 3.043 (3.729) 3.117 (4.012) -0.021 (0.047) -0.018 (0.046) Year ≥ 1920 * percent of 1920 white adults who are female -0.247 (0.244) -1.070*** (0.349) 0.955* (0.538) -0.431 (0.312) -1.590* (3.729) -5.324 (2.919) 0.021 (0.039) -0.094 (0.064) Year ≥ 1920 * median age of 1920 females 0.346 (0.489) -1.397** (0.663) -4.395*** (1.333) -0.672* (0.384) -6.085 (5.741) -3.533 (5.337) 0.152** (0.059) -0.017 (0.127) Year ≥ 1920 * median age of 1920 white females 0.421 (0.552) -1.977*** (0.727) -4.816*** (1.382) -0.717* (0.412) -2.738 (5.632) 1.005 (6.118) 0.136** (0.062) -0.008 (0.103) Notes: Coefficient estimates of Equation 2 for school resources. Standard errors are in parentheses below each coefficient. ** indicates statistical significance at 99% confidence (with respect to zero), ** at 95%, and * at 90%. 0 10 Number of states 20 30 40 50 F IGURE 4: Number of states with full suffrage rights for women 1870 1880 1890 1900 1910 1920 year Number of states with full suffrage Number of states with school suffrage Source: Authors’ calculations. Full suffrage dates from Lott & Kenny (1999), Table 1. School suffrage dates from Stapler (1917). 26 TABLE 6: State expenditures and socioeconomic characteristics, 1870-1940 Dependent variables (1) (2) Mean Standard deviation ln(total expenditures) ln(educational expenditures 2.816 1.31 Suffrage treatment measures Mean Years since full suffrage × % 21 and older who are female Full suffrage (0,1) School or full suffrage (0,1) (0.963) (1.212) Standard deviation 0.206 0.43 0.584 Socioeconomic control variables Mean Poll tax (0,1) Literacy test (0,1) Secret ballot (0,1) ln(population density) rural population (%) black population (%) population over 65 (%) working female population (%) workforce in manufacturing (%) illiterate (%) foreign-born (%) real manufacturing wage 0.23 0.275 0.711 3.429 0.619 0.109 0.045 0.283 0.119 0.099 0.123 2289.59 (0.238) (0.495) (0.493) Standard deviation (0.421) (0.447) (0.454) (1.536) (0.215) (0.173) (0.017) (0.1) (0.094) (0.113) (0.094) (1325.631) Source: Lott & Kenny (1999), Stapler (1917), and authors’ calculations. n = 1,882 state-years with non-missing total spending data and 1,825 with non-missing educational spending data. TABLE 7: Estimated changes in state expenditures after women’s suffrage (1) Outcome Years since full suffrage × % 21 and older who are female (2) Total spending (4) (5) -0.132 (0.178) 0.153*** (0.052) School or partial suffrage 0.143* (0.086) 0.078* (0.041) No 1,881 0.82 (6) Educational spending 0.220** (0.110) Full suffrage Controls for time trends Observations Adjusted R-squared (3) Yes 1,881 0.86 Yes 1,881 0.86 0.036 (0.068) No 1,827 0.71 Yes 1,827 0.78 Yes 1,827 0.78 Notes: Selected coefficient estimates from Equation 3 for state-level public expenditures. Standard errors are in parentheses below each coefficient. Additional controls include socioeconomic variables listed in Table 6, state fixed effects, and year fixed effects. *** indicates statistical significance at 99% confidence (with respect to zero), ** at 95%, and * at 90%. 27 TABLE 8: Summary of Data Availability in State Education Reports, 1910-1940 Enrollment, average daily attendance Number of teachers Expenditures by race Total expenditures Teacher salaries Number of school buildings Term length Local tax revenue Number of counties Enrollment, average daily attendance Number of teachers Expenditures by race Total expenditures Teacher salaries Number of school buildings Term length Local tax revenue Number of counties Alabama Georgia1 Louisiana2 all years all years except 1921 missing 1911-20 all years all years missing 1929-31 all years all years all years all years missing 1936, 1938 all years all years all years all years all years missing 1910, 1912 all years missing 1910-1925 all years missing 1923, 1926, 1927 missing 1928, 1932-1933, 1936-1938 missing 1910-1914, 1926 all years 67 64 North Carolina South Carolina missing 1920 all years not available all years all years missing 1920-22 missing 1920 all years all years all years all years all years all years all years all years all years 100 46 Notes: 1 Georgia issued report for every year from 1910-1922. Thereafter, reports were issued for even-numbered years only. No Georgia data are available for odd-numbered years between 1922 and 1940. 2 No Louisiana data are available for 1922. The state did not issue a report in that year. 28 F IGURE 5: Education Statistics in Five Southeastern States, 1910-1940 Attendance by race and year .25 .45 .3 .5 .35 .55 .4 .6 .45 .5 .65 Enrollment by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White enrollment per population under 17 African−American enrollment per population under 17 White attendance per population under 17 African−American attendance per population under 17 Number of schools per 1,000 under 17 by race and year 50 3 4 100 5 150 6 7 200 Population under 17 per teacher by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White population under 17 per teacher African−American population under 17 per teacher number of White schools per 1,000 number of African−American schools per 1,000 Length of term by race and year 200 100 400 120 600 140 800 160 1000 180 Average teacher salary by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year real average salary per White teacher (1925 dollars) real average salary per African−American teacher White length of term in days African−American length of term in days 0 20 40 60 Real spending per student enrolled by race and year 1910 1920 1930 1940 year spending per White student enrolled (1925 dollars) spending per African−American student enrolled Source: Authors’ calculations, numerous annual reports of states’ Department of Education or equivalent office. Figures illustrate third-degree local polynomials of county-level statistics by year and race, with data weighted by the county-level population of white or black individuals under the age of 17. 29 F IGURE 6: Education Statistics in Alabama, 1910-1940 Attendance by race and year .2 .3 .4 .3 .5 .4 .6 .5 Enrollment by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White enrollment per population under 17 African−American enrollment per population under 17 White attendance per population under 17 African−American attendance per population under 17 Number of schools per 1,000 under 17 by race and year 3 50 4 5 100 6 7 8 150 Population under 17 per teacher by race and year 1910 1920 1930 1940 1910 1920 year White population under 17 per teacher African−American population under 17 per teacher 1940 number of White schools per 1,000 number of African−American schools per 1,000 Average teacher salary by race and year Length of term by race and year 80 200 100 400 120 600 140 800 160 1000 1930 year 1910 1920 1930 1940 1910 1920 year 1930 1940 year real average salary per White teacher (1925 dollars) real average salary per African−American teacher White length of term in days African−American length of term in days 10 20 30 40 50 60 Real spending per student enrolled by race and year 1920 1925 1930 year 1935 1940 spending per White student enrolled (1925 dollars) spending per African−American student enrolled Source: Authors’ calculations, numerous annual reports of states’ Department of Education or equivalent office. Figures illustrate third-degree local polynomials of county-level statistics by year and race, with data weighted by the county-level population of white or black individuals under the age of 17. 30 F IGURE 7: Education Statistics in Georgia, 1910-1940 Attendance by race and year .25 .4 .3 .5 .35 .4 .6 .45 .5 .7 Enrollment by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White enrollment per population under 17 African−American enrollment per population under 17 White attendance per population under 17 African−American attendance per population under 17 Number of schools per 1,000 under 17 by race and year 3 50 4 100 5 6 150 7 8 200 Population under 17 per teacher by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White population under 17 per teacher African−American population under 17 per teacher number of White schools per 1,000 number of African−American schools per 1,000 Length of term by race and year 200 110 120 400 130 600 140 800 150 1000 160 Average teacher salary by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year real average salary per White teacher (1925 dollars) real average salary per African−American teacher White length of term in days African−American length of term in days 0 10 20 30 40 Real spending per student enrolled by race and year 1910 1915 1920 1925 1930 1935 year spending per White student enrolled (1925 dollars) spending per African−American student enrolled Source: Authors’ calculations, numerous annual reports of states’ Department of Education or equivalent office. Figures illustrate third-degree local polynomials of county-level statistics by year and race, with data weighted by the county-level population of white or black individuals under the age of 17. 31 F IGURE 8: Education Statistics in Louisiana, 1910-1940 Attendance by race and year .2 .25 .3 .25 .3 .35 .4 .35 .4 .45 .5 .45 Enrollment by race and year 1910 1920 1930 1940 1910 1920 1930 year 1940 year White enrollment per population under 17 African−American enrollment per population under 17 White attendance per population under 17 African−American attendance per population under 17 Number of schools per 1,000 under 17 by race and year 0 2.5 3 100 3.5 200 4 300 4.5 5 400 Population under 17 per teacher by race and year 1910 1920 1930 1940 1910 1920 1930 year White population under 17 per teacher African−American population under 17 per teacher number of White schools per 1,000 number of African−American schools per 1,000 Average teacher salary by race and year Length of term by race and year 0 100 120 500 140 1000 160 180 1500 1940 year 1910 1920 1930 1940 1915 1920 year 1925 1930 1935 1940 year real average salary per White teacher (1925 dollars) real average salary per African−American teacher White length of term in days African−American length of term in days 20 40 60 80 Real spending per student enrolled by race and year 1925 1930 1935 1940 year spending per White student enrolled (1925 dollars) spending per African−American student enrolled Source: Authors’ calculations, numerous annual reports of states’ Department of Education or equivalent office. Figures illustrate third-degree local polynomials of county-level statistics by year and race, with data weighted by the county-level population of white or black individuals under the age of 17. 32 F IGURE 9: Education Statistics in North Carolina, 1910-1940 Attendance by race and year .5 .3 .55 .4 .6 .5 .6 .65 Enrollment by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White enrollment per population under 17 African−American enrollment per population under 17 White attendance per population under 17 African−American attendance per population under 17 Number of schools per 1,000 under 17 by race and year 2 60 80 4 100 6 120 8 140 Population under 17 per teacher by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White population under 17 per teacher African−American population under 17 per teacher number of White schools per 1,000 number of African−American schools per 1,000 Length of term by race and year 100 200 400 120 600 140 800 160 1000 Average teacher salary by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year real average salary per White teacher (1925 dollars) real average salary per African−American teacher White length of term in days African−American length of term in days Source: Authors’ calculations, numerous annual reports of states’ Department of Education or equivalent office. Figures illustrate third-degree local polynomials of county-level statistics by year and race, with data weighted by the county-level population of white or black individuals under the age of 17. 33 F IGURE 10: Education Statistics in South Carolina, 1910-1940 Attendance by race and year .3 .45 .5 .35 .4 .55 .45 .6 .5 .65 Enrollment by race and year 1910 1920 1930 1940 1910 1920 year 1930 1940 year White enrollment per population under 17 African−American enrollment per population under 17 White attendance per population under 17 African−American attendance per population under 17 Number of schools per 1,000 under 17 by race and year 3 50 4 5 100 6 7 8 150 Population under 17 per teacher by race and year 1910 1920 1930 1940 1910 1920 year White population under 17 per teacher African−American population under 17 per teacher 1940 number of White schools per 1,000 number of African−American schools per 1,000 Average teacher salary by race and year Length of term by race and year 50 200 400 100 600 800 150 1000 200 1200 1930 year 1910 1920 1930 1940 1910 1920 year 1930 1940 year real average salary per White teacher (1925 dollars) real average salary per African−American teacher White length of term in days African−American length of term in days 0 20 40 60 80 Real spending per student enrolled by race and year 1910 1920 1930 1940 year spending per White student enrolled (1925 dollars) spending per African−American student enrolled Source: Authors’ calculations, numerous annual reports of states’ Department of Education or equivalent office. Figures illustrate third-degree local polynomials of county-level statistics by year and race, with data weighted by the county-level population of white or black individuals under the age of 17. 34
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