Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) CONFLICT, TRUST, AND COHESION: EXAMINING AFFECTIVE AND ATTITUDINAL FACTORS IN SCIENCE TEAMS Stephen M. Fiore, Dorothy R. Carter and Raquel Asencio ABSTRACT In this chapter we discuss attitudinal and affective factors in the context of science teams. We review some of the key findings on conflict, trust, and cohesion in teams and discuss the differentiation between teamrelated and task-related definitions of each. In so doing, we discuss their relevance to team effectiveness in science teams and provide guidance on notional areas of research for understanding how these are related to effectiveness in science teams. Keywords: Science collaboration; cohesion’ conflict; trust; problem solving Team Cohesion: Advances in Psychological Theory, Methods and Practice Research on Managing Groups and Teams, Volume 17, 271 301 Copyright r 2015 by Emerald Group Publishing Limited All rights of reproduction in any form reserved ISSN: 1534-0856/doi:10.1108/S1534-085620150000017011 271 Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 272 STEPHEN M. FIORE ET AL. The problems facing us today are complex, cutting across scientific, social, and national boundaries. From climate change, to cancer, to poverty, such problems are multifaceted and require immense coordinated effort between numerous disciplines. In order to develop innovative solutions for theses complicated real-world issues, teams of scientists from multiple fields must be able to collaborate effectively. However, there are difficulties inherent in collaborative work in teams. These difficulties are exacerbated when team members hail from multiple fields and hold different perspectives, yet must develop innovative solutions to problems in ambiguous situations. Success in solving such problems requires members address factors associated both with their team and with their problem-solving task. This necessitates team members to develop appropriate levels of cohesion and trust while managing conflict. Though much research has been done on the study of these attitudinal and affective factors in teams, as of yet, scientific collaboration is one area largely unaddressed. As such, the purpose of this chapter is to review some of the key findings around a subset of these and discuss them in the context of team science. Our goal for this is two-fold. First, we hope to show their relevance to team effectiveness in science teams. Second, we hope this will provide guidance on notional areas of research for understanding how these are related to effectiveness in science teams. Toward this end, we initially discuss the field of the Science of Team Science along with some of the fundamental features associated with teamwork in order to highlight their relevance to scientific collaboration. We then review some of the research on team conflict, team trust, and team cohesion. We conclude with an integrative perspective on these factors and offer a set of guidelines for science teams. Overall, we hope to show how principles from the social and organizational sciences can be used to improve collaborative research and the practice of team science. SCIENCE OF TEAM SCIENCE Over the past two decades there has been increasing interest and investment by government agencies in team-based research in an effort to accelerate progress toward solving many complex and intractable environmental, social, and public health problems. The Science of Team Science (SciTS) is a rapidly growing cross-disciplinary field of study that aims to gain a fundamental understanding of team effectiveness in science, to build an Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 273 evidence-base for methods aimed at improving science team effectiveness, and to develop translational applications to help maximize the efficiency and effectiveness of team-based research (e.g., Börner et al., 2010; FalkKrzesinski et al., 2010; Fiore, 2008). Team science is a collaborative form of science where research no longer follows a single investigator model in which scientists worked relatively in isolation, to one that involves a multiple investigator approach in which scientists work interdependently toward a common goal (Fiore, 2008; Hall, Feng, Moser, Stokols, & Taylor, 2008; Stokols, Misra, Moser, Hall, & Taylor, 2008). Evidence is increasingly mounting that collaboration in science is on the rise and that such forms of science are having an increasing impact on the production of knowledge (Jones, Wuchty & Uzzi. 2008; Wuchty, Jones, & Uzzi, 2007). This shift in research approach was necessitated by the complexity of problems being addressed across multiple scientific fields (Hall et al., 2008; Stokols et al., 2008). Team science can be unidisciplinary, that is, conducted within one or related disciplines of science, or it can be cross-disciplinary, cutting across disparate disciplines (Hall et al., 2008 2012). Additionally, team science is not confined to a particular field as it is increasingly practiced within and across a variety of disciplines cutting across the physical, social, life/health, and computational sciences (Asencio, Carter, DeChurch, Zaccaro, & Fiore, 2012; Börner et al., 2010; Falk-Krzesinski et al., 2010 2011; Fiore, 2008; Olson & Olson, 2013). To support this important component of the scientific process, the “Science of Team Science” (SciTS) is described as “a new interdisciplinary field … which aims to better understand the circumstances that facilitate or hinder effective team-based research and practice and to identify the unique outcomes of these approaches in the areas of productivity, innovation, and translation” (Stokols, Hall, & Vogel, 2013, p. 4). At issue is that conducting research as a team creates a context where challenges at multiple levels can hinder the achievement of scientific goals. Challenges to collaboration in science broadly fall along two inter-related lines. First, there are challenges arising from the academic infrastructure associated with universities (e.g., departments based upon disciplines), and the norms within disciplines that can act as a barrier to collaboration. Second, there are the more specific challenges associated with teamwork. This includes interpersonal problems that can arise from poor communication or ineffective leadership, as well as problems in attitudes within a team (e.g., lack of cohesion or psychological safety, preventing knowledge sharing). Nonetheless, much remains unknown about how to support science teams and ensure collaborations are effective. Furthermore, leading and Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 274 STEPHEN M. FIORE ET AL. managing science teams and supporting faculty engaged in such research is still a challenge for academia (Pavlidis, Petersen, & Semendeferi, 2014). Finally, educating and training the next generation of scientists in preparation for working in teams, either within, or across, disciplines is still an area requiring further research (e.g., Stokols et al., 2013). Discussing all of these challenges at multiple levels is beyond the scope of this chapter (see Cooke & Hilton, 2015). We focus on a subset of factors at the team level in order to highlight how they may play a prominent role in success in science teams. We turn next to a brief discussion of team theory to lay the foundation for how we will discuss attitudinal factors in science teams. Teamwork Inside and Outside of Science Teams are defined as, “interdependent collections of individuals who share responsibility for specific outcomes for their organizations” (Sundstrom, DeMeuse, & Futrell, 1990, p. 120) and “two or more individuals who must interact and adapt to achieve specified, shared, and valued objectives” (Salas, Dickinson, Converse, & Tannenbaum, 1992, p. 4). Further, to function, teams must deal with multiple information sources and rely on intensive communication. This is required given the task-relevant knowledge held by team members and the fact that teams get constructed with meaningful task interdependencies. From this comes the need for coordination to integrate these specialized roles. But, also from this comes the affective and attitudinal factors that produce the group dynamics influencing teamwork. Critical to our argument is recognition that teamwork outside of science had foundational characteristics similar to teamwork in science. In both contexts, a given task brings people together to achieve objective(s) that an individual could not achieve on his/her own. Further, the team does so while maintaining only partially overlapping knowledge (Salas & Fiore, 2004). Inherent in this interaction, though, is a complementarity set of factors that, at a general level, give rise to team effectiveness. With this as foreground, we frame our discussion around two fundamental dimensions inherent to any team. As discussed in the small groups literature, this represents an important complementarity that gives rise to team functioning; that is, the task dimension and the social dimension of teams (e.g., Ellis & Fisher, 1994). Although described with various terms in the literature, the primary point is to distinguish between elements of the interaction having to do with the reason a team is assembled (i.e., the task dimension), and the social processes associated with their interactions Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 275 (i.e., the interpersonal dimension). The task dimension refers to the interaction between the group members related to the task they must perform. Different types of tasks will place varying demands on team members. Some tasks may require teams to coordinate differently, for example, via the use of technology rather than face to face. In science teams, this often occurs when members may be in different labs. In addition, for those events related to accomplishing objectives, the task dimension also includes actions the team takes to meet group goals. In science teams, this could include implementation of a particular experimental method. By contrast, the interpersonal dimension refers to the relationship of group members have with one another and the reciprocal relationship between the individual and the team. This has been described as the social dimension and related to a team’s socio-emotional climate (Ellis & Fisher, 1994). In this case, it is seen as a melding of the individual ‘with’ the team such that a social system is formed. In science teams, this can influence how a team performs its tasks by, for example, affecting work relationships more generally as well as influencing the provision and acceptance of member contributions from different disciplines. This theorizing aligns with that found in the team training literature coming out of the organizational sciences. Specifically, when developing training programs, team researchers differentiated between teamwork and taskwork (Fiore, 2008; Morgan, Glickman, Woodard, Blaiwes, & Salas, 1986). Taskwork referred to what needs to be accomplished to meet the team’s goals and complete objectives. This can be construed as the content relevant “work” of teams. This can be further categorized along the dimensions associated with knowledge, skills, and attitudes (KSAs). In the context of science teams, there is the knowledge necessary for a project. This could involve, for example, understanding the relevant theories and constructs. There are also the skills supporting execution of a project. For a science team this might involve developing and running experiments and analyzing and writing up findings. Finally, there are also attitudes about the particulars of a science team’s project. For example, this might be preferences for methodological approaches, or even trust in certain technologies. Complementary to the task dimension, teamwork refers to the factors required to function effectively as part of an interdependent team (Fiore, 2008; Morgan et al., 1986). The is similar to what was described earlier as the social and interpersonal component of science teams. This, too, can be further categorized along the dimensions associated with knowledge, skills, and attitudes (KSAs). In the context of science teams, this includes 276 STEPHEN M. FIORE ET AL. Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) the knowledge associated with teammates. Here, we mean understanding the roles and responsibilities of teammates (e.g., statistician) along with their capabilities (e.g., expert in multivariate analysis). There are also skills relevant to supporting interaction with teammates. This can include communicating effectively about the scientific project as well as backing up teammates who need help. Finally, there are attitudes about teammates based upon prior interactions and/or reputation. This might include trust in teammates and a sense of cohesion with teammates. Summary In this section, we have reviewed some of the basic ideas around SciTS and about teams more generally. The distinction between teamwork and taskwork helps us to ground discussion about the varied and complex set of interactions that arise when scientists collaborate. We offer these as a means of helping to frame the discussion for the purposes of moving the research in the science of team science forward. At issue is that collaboration creates a context where challenges at multiple levels can hinder the achievement of scientific goals. Specifically, challenges for science teams mirror the above complementarity to broadly fall along two inter-related lines. First, there are challenges arising from the need to combine and synthesize multiple forms of data and information in service of knowledge integration. This challenge is aligned with the task dimension. Second, there are the more specific challenges associated with the team dimension. This includes interpersonal problems that can arise from poor communication, relationship problems such as animosity toward a teammate, as well as problems in attitudes within a team (e.g., lack of cohesion or trust, preventing knowledge sharing). In order for us to truly understand and improve the effectiveness of science teams, what is needed are conceptual definitions from which we can develop a better specified set of operational definitions that could drive our understanding and assessment of science team effectiveness. The broader the conceptualizing, and the more richly specified the concepts, the more likely it is that researchers will develop and offer accurate principles and guidelines as well as effective interventions that facilitate collaboration in science. As such, we suggest that the taskwork and the teamwork dimensions can help scaffold our discussion of science teams. These are highly interdependent and a team benefits from maintaining a balance between them. We next focus in on a subset of these team and task factors that we Affective and Attitudinal Factors in Science Teams 277 posit require further elaboration and integration in the study of science teams, particularly, as they relate to team cohesion. Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) CONFLICT, TRUST, AND COHESION IN SCIENCE TEAMS In order to advance SciTS, we need to understand the specific team processes that drive the effectiveness of teams. Science teams pose a particular challenge in that the nature of their assembly will influence the development of cohesion and trust. For example, science teams tend to be formed around particular projects and based upon the form of task expertise needed for that project. As such, it is not always the case that all team members will have any familiarity other than, perhaps, awareness of their prior research accomplishments. Additionally, the very nature of scientific work requires a certain degree of conflict. For example, during the initial development of innovative ideas, conflict might arise from disagreements about how to frame the problem or the core concepts associated with the conceptual model a team might develop (cf. De Dreu & Weingart, 2003; Farh, Lee, & Farh, 2010). Fortunately, there exists a considerable amount of research on team functioning and effectiveness coming out of the organizational and social sciences (e.g., Kozlowski & Bell, 2003; Salas, Fiore, & Letsky, 2012). To better inform the science of team science, in this section we draw from this literature to gain insight into the team science process and the complex inter-relations between teamwork and teamwork factors and how they relate to scientific productivity (Fiore, 2008). Conflict in Teams In early research on conflict within organizations and teams, conflict was thought to be detrimental to group performance and should be avoided at all costs (e.g., Brown, 1983). However, researchers have since demonstrated that conflict is not a unidimensional construct (Jehn, 1995; Wall & Nolan, 1986). Rather, conflict within teams was categorized as either relationship conflict or task conflict (Jehn, 1995). Relationship conflict refers to an affective state in which people experience or perceive incompatibilities with the groups’ members, causing tension, animosity, and annoyance between Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 278 STEPHEN M. FIORE ET AL. them. Task conflict is the state that exists when there are real or perceived differences among group members in opinions, viewpoints, and/or ideas about the content of the tasks being performed (De Dreu & Weingart, 2003; Jehn, 1995). Relationship conflict was argued to generally decrease satisfaction and performance in teams, while task conflict was thought to not always have these detrimental effects (Jehn, 1995). Specifically, task conflict has been proposed to be advantageous for nonroutine tasks, or tasks that are complex and lack one standard solution. This proposition is based on the idea that task conflict should increase the likelihood that group members will question or scrutinize task issues and engage in deep processing of taskrelevant information, thus developing more creative solutions to problems in the process (De Dreu & Weingart, 2003). Jehn’s (1994, 1995) findings sparked interest amongst other researchers to further clarify the conditions under which task conflict may be positively related to team performance. In a meta-analysis of the conflict literature, De Dreu and Weingart (2003) challenged the common assumption that task conflict could, at times, be beneficial to performance. Their metaanalytic results revealed that, under most circumstances, there is no differential effect between task and relationship conflict on team performance. Although, task conflict was found to be slightly less damaging to team performance than relationship conflict, neither task nor relationship conflict were beneficial. Furthermore, while team task uncertainty was found to be a significant moderator of the relationship between task conflict and team performance, this relationship was not consistent with prior theorizing on task versus relationship conflict. Instead, task conflict had strong negative effects on team performance in tasks that were the most uncertain and the weakest negative effects in tasks that were less uncertain. While these results may suggest that task conflict should, in fact, be avoided at all costs, De Dreu and Weingart (2003) posit that, under certain circumstances, and for certain tasks, such as creative problem-solving tasks, teams could still benefit from some level of task conflict when they have cultivated a cohesive environment that is open and tolerant of diverse viewpoints. Additionally, they argue that establishing cooperative norms within the team that prevent disagreements from being perceived as personal attacks helps to reverse the negative impact of conflict (Amason, 1996; De Dreu & West, 2001). More recent research on task conflict, has demonstrated that the relationship between task conflict and team performance is even more complex than originally thought. For example, Farh et al. (2010) found that, in Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 279 creative problem-solving teams, task conflict and performance have a curvilinear relationship such that moderate levels of task conflict help performance, but very low or high levels of task conflict are detrimental. These findings are consistent with researchers who have suggested an inverted U-shaped relationship between tension and team effectiveness (De Dreu, 2006; Van de Vliert & De Dreu, 1994). Furthermore, this relationship was only demonstrated during the early phase of the project’s life cycle. In the early phases of creative thinking, task conflict displayed the curvilinear relationship with performance just discussed, however, in later phases of the project’s life cycle, the relationship was nonexistent. In other words, novel ideas presented early on are more likely to be incorporated into creative outcomes, but later in the project’s life cycle, possibly during phases in which implementation is the focus of the team, these novel ideas, and the conflict they may cause, are not as helpful. Researchers have also examined the moderators of the task conflictperformance relationship. For example, similar to propositions put forth by previous researchers (e.g., De Dreu & Weingart, 2003), Bradley, Postlethwaite, Klotz, Hamdani, and Brown (2012) found that, in project teams, task conflict was positively related to performance under conditions of high psychological safety. Psychological safety within a team refers to a shared belief among team members that the team environment is safe and that team members will not “embarrass, reject, or punish someone for speaking up” (Edmondson, 1999, p. 354). These findings suggest that there are affective drivers of the relationship between task conflict and team performance. Finally, this distinction was further differentiated to account for conflict “states” and conflict “processes” (DeChurch, Mesmer-Magnus, & Doty, 2013). Specifically, team conflict states are defined as the “shared perceptions among members of the team about the intensity of disagreement over either tasks (i.e., goals, ideas, and performance strategies) or relationships (i.e., personality clashes, interpersonal styles)” (DeChurch et al., 2013, p. 560). Team conflict processes, also referred to as “conflict management,” was defined as “members’ interactions aimed at working through task and interpersonal disagreements” (DeChurch et al., 2013, p. 560). This distinction is important in that the way team members interact about conflict, that is, their conflict processes, can influence how they frame their conflict states (i.e., how they perceive any difference). As argued by DeChurch and colleagues, this, then, has a reciprocal effect such that the states shape the team’s behavioral responses to any perceived difference. In their comprehensive meta-analysis of the conflict literature that took these distinctions 280 STEPHEN M. FIORE ET AL. into account, DeChurch et al. (2013) found that collectivistic conflict processes are more likely to produce beneficial outcomes. These are conflict processes that “support a greater focus on concern for and reliance on others, preference for working as a team, cooperation among members, and team wide goal accomplishment” (p. 561). Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Considering Conflict in Science Teams Certainly, the previous results comparing the relationships between task and team conflict and team performance are complicated. Therefore, it is important to the development of a science of team science to synthesize these results and help move the field forward to research their applicability to science teams. We argue that science teams are one example of a team context in which a degree of task conflict is, in fact, beneficial to performance. Science teams could be conceptualized as a particular type of creative problem-solving team in which a certain amount of inherent conflict naturally arises due to the nature of the task requirements. Furthermore, we posit, that for science teams in particular, task conflict is actually vital to effective team performance and the generation of innovative ideas. Because task conflict in science teams may lead to innovative outcomes, it is essential to the study of science team functioning to look further into how these teams can maximize the benefits of task conflict while avoiding the hindering effects of team conflict. In a team of expert scientists, hailing from multiple disciplines, it is to be expected that there will be considerable differences in opinions about what solution(s) are most feasible and effective. However, these differences in opinion can drive science teams toward the most creative, implementable, and high-quality innovative ideas (Badke-Schaub, Goldschmidt, & Meijer, 2010; Farh et al., 2010). As noted, task conflict has been argued to enhance team creativity in various ways. Fitting with the expected processes of science teams, when task conflict arises, teams are more likely to exchange information, scrutinize the task, and question the majority view (Hülsheger, Anderson, & Salgado, 2009; Nemeth, 1986). Task conflict can, therefore, expose members to a breadth of ideas and can cause more aspects of the situation to be considered by multiple members (Nemeth, 1986). This illustrates how task conflict is essential to scientific collaboration, particularly when members come from different disciplines. From this, we can identify two fundamental components of conflict in science teams. First, task-related conflict in science collaborations can be Affective and Attitudinal Factors in Science Teams 281 Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) viewed as knowledge-based disagreements pertaining, for example, to theory and constructs and/or to methodologies for problem solving. Second, team-related conflict in science collaborations can be seen as the degree to which team members manifest animosity toward each other based upon, for example, assessments of different attitudinal factors. With these as foundation, we offer the following research recommendations. • Research Recommendation 1. Research on science teams must determine the degree to which team-related conflict will affect performance. This could be, for example, by decreasing goal-relevant communication and/ or increasing goal-irrelevant communication. • Research Recommendation 2. Research on science teams must determine the degree to which task-related conflict will affect performance. This could be, for example, by increasing goal-relevant communication and/ or decreasing goal-irrelevant communication. In order to develop the most effective and innovative science teams, the aim of future research on science teams should be to discover how to maintain the most optimal levels of task and team conflict. The first step in this endeavor, then, becomes the identification of the antecedents of both taskrelated and team-related conflict. A promising starting point in the identification of these antecedents is to examine the relationships between conflict and the other emergent states that appear within teams. Specifically, within the organizational sciences, there are other affective emergent states that have been empirically linked with task and team conflict and with team performance. Furthermore, we argue that the differentiation between task and team conflict could offer researchers a meaningful way of conceptualizing the relationships that exist between emergent states and scientific innovation. Moreover, distinguishing between the task-related and team-related aspects of various emergent states could lead to more clarity in predicting these relationships. In the following sections, we examine some of the affective emergent states and the corresponding task-related and team-related aspects of these states that have been shown to lead to conflict and subsequent team performance. Specifically, we will discuss the complex relationships that likely exist between trust, cohesion, and conflict in team settings. AFFECTIVE EMERGENT STATES Many of the leading models of team effectiveness are based on the inputprocess-output (I-P-O) model of team effectiveness (Hackman, 1987; Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 282 STEPHEN M. FIORE ET AL. McGrath, 1984; Steiner, 1972). In other words, success in teams is, in part, dependent both on the inputs of the team (e.g., team composition, resources) as well as the processes that team members use to interact with one another in pursuit of team goals (Marks, Mathieu, & Zaccaro, 2001). Marks and colleagues (2001) define these teamwork processes as those “interdependent team activities that orchestrate taskwork in employees’ pursuit of goals” (Marks et al., 2001, p. 358). While teamwork processes are relevant to the study of teams, many of the constructs teams researchers examine (e.g., cohesion, trust) are, in fact, emergent cognitive, motivational, or affective states (or other types of mediators), rather than teamwork processes. Emergent states refer to those “properties of the team that are typically dynamic in nature and vary as a function of team context, inputs, processes, and outcomes” (Marks et al., 2001, p. 357). Researchers have re-conceptualized team effectiveness and have developed and tested theories based on the more comprehensive input-mediators-output-input (IMOI) model (Ilgen, Hollenbeck, Johnson, & Jundt, 2005). This model accounts for the fact that mediators of team inputs and outputs are not only team processes but also these emergent states. Furthermore, this model allows researchers to conceptualize team effectiveness as cycling through multiple feedback loops wherein outputs can become inputs in the next cycle. Finally, the IMOI model does not imply a linear progression of inputs affecting processes affecting outputs. Rather, many interactions may exist between categories in the model. For example, there may be meaningful input by process effects or process by emergent state effects. Two affective emergent states that have received substantial attention in the team’s research literature are trust and cohesion. As with most emergent states, trust and cohesion within the team can simultaneously influence, and be a product of, team processes. For example, team members’ interactions can influence their trust in one another and, additionally, members’ trust in one another can influence their interactions (Sheng, Tian, & Chen, 2010). To contextualize, we expect that trust in team members and as well as cohesion within the team will both be important affective emergent states that should have substantial impact on the effectiveness of the science team. We next discuss these in turn. Trust in Teams Trust in team settings has received a great deal of attention in the literature, due, in part, to how the nature of work evolved in organizations in latter Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 283 parts of the 20th century. First, there was increased diversity within the workforce, and second there was increased reliance on self-directed work teams (Wellins, Byham, & Wilson, 1991). These had important implications for research on the development of trust in several ways. First, teams comprises individuals with highly diverse backgrounds are less likely to be able to rely on interpersonal similarity and similar experiences to augment their willingness to work together (Hatfield, Walster, Walster, & Berscheid, 1978). They must, therefore, be able to develop trust and willingness to collaborate with one another based on other reasons. Additionally, in selfdirected teams, trust may serve as a substitute for direct supervision of work (Mayer, Davis, & Schoorman, 1995). Moreover, development of trust in teams is thought to facilitate cohesion and collaboration between team members (Mayer et al., 1995). As such, the development of trust in teams was thought to be relevant to a variety of important organizational outcomes. Although recognized as important, trust is an elusive construct (Costa, 2003) and difficult to define (McAllister, 1995). Often, researchers have conceptualized trust as an expression of confidence between people (Jones & George, 1998; Sabel, 1993). For example, Mayer et al. (1995) defined trust as “the willingness of a party to be vulnerable to the actions of another party based on the expectations that the other will perform a particular action important to the trustor, irrespective of the ability to monitor or control that other party” (Mayer et al., 1995, p. 712). Most simply defined, trust is confident positive expectations about the behavior of another (Jones & George, 1998; Lewicki, McAllisters, & Bies, 1998; Moorman, Zaltman, & Deshpande, 1992; Rempel, Holmes, & Zanna, 1985; Rousseau, Sitkin, Burt, & Camerer, 1998; Thompson & DeHarpport, 1998). In particular, within a team setting, trust has been referred to as the degree to which team members allow themselves to be vulnerable to each other’s actions (Costa, Roe, & Taillieu, 2001). Recent research has expanded work on trust to examine how it can rapidly form. For example, Wildman et al. (2012) developed a theory of trust in “swift starting action teams” to describe how antecedents to team interaction influence initial attitudes and how context alters the development of trust in such teams. Trust is foundational to teams given the interdependence and need for coordination. In particular, team members have a mutual dependency that, among other things, requires open lines of communication (De Vries, 1999). Trust is increased when teams have shared values and beliefs and this leads to more effective teamwork (De Vries, 1999; Jones & George, 1998). Interpersonal trust might mediate cooperation by increasing Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 284 STEPHEN M. FIORE ET AL. confidence in others, as well as increasing help-seeking behaviors and the free exchange of information (Jones & George, 1998). For example, in studies manipulating trust expectations by altering initial member perceptions as being negative/positive, performance was influenced via changes to information sharing (Butler, 1999). Trust has also been related to social dissatisfaction in product innovation teams (Nerkar, McGrath, & MacMillan, 1997). In particular, social dissatisfaction affected ability of the team to share information and trust one another enough to fluently execute their task. Similar results have been found in that a team’s ability to “harmoniously combine actions (i.e., be coordinated) is likely to be contingent on the extent to which individuals can depend on their partners and can predict their partners’ behaviors” (Dirks, 1999, p. 447). In this line of work, trust was related to sharing and committing to ideas in that team that had low trust group worked toward individual goals, while those teams with high trust showed more collective effort. Similar to the literature on conflict in teams, trust has both a team and a task element. In the trust literature, this is referred to as cognitive and affective dimensions (Lewis & Weigert, 1985), but, for the sake of consistency, we categorize these along the lines of task and team trust. Task foundations of trust are based in the idea that people consciously choose who they will trust and under what circumstances (Lewis & Weigert, 1985). In a team task situation, knowledge about team members is accumulated during observations of their behaviors and from reported reputations of others’ relationships. Taskbased trust is then formed based on judgments of competence and reliability. In other words, task trust relates to the predictability and reliability of a team member’s capacity to execute and complete the project for which they have been assembled. Conversely, team-based trust is more interpersonal or relational and refers to the emotional bonds between individuals (Lewis & Weigert, 1985). This type of trust pertains to one’s perceptions of another team members’ dependability and concern about the person’s interests. Similar to task-based trust, it emerges from repeated interactions and experiences of reciprocated interpersonal care and concern. Research has provided support for the distinction between these two principal forms of trust and has demonstrated the importance of both task and team trust in facilitating effective coordinated action in organizations (e.g., McAllister, 1995). Furthermore, Erdem and Ozen (2003) found that task and team trust were both positively related to performance in 50 work-based teams. In sum, both task and team trust can influence cooperation by increasing confidence in others, as well as increasing help-seeking behaviors and the free exchange of information. Affective and Attitudinal Factors in Science Teams 285 Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Considering Trust in Science Teams We suggest that conclusions drawn from the study of trust in teams (e.g., Costa, 2003) are directly transferable to the demands of diverse and selfdirected teams of scientists who are collectively searching for solutions to multifaceted problems. For example, trust is foundational to knowledge building, a critical component of the kind of collaborative problem solving found in science teams (Fiore, Elias, Salas, Warner, & Letsky, 2010). In particular, clearly communicating to team members about information, data, etc. is essential to success in research (Linlin & Haifa, 2011; Staples & Webster, 2008). As noted in studies of collaboration in science centers, “there is a strong positive relationship between trust and knowledge sharing for all types of teams. Trust amongst team members results in enhanced cooperation and acquisition of shared work values” (Calhoun et al., 2013, p. 68). From the above, we can identify two fundamental components of trust in scientific teams. First, task-based trust can be viewed as scientist’s confidence in, or willingness to rely on, teammates’ competence. Second, team-based trust can be viewed as confidence a scientist places in a teammate based upon feelings of security and the level of concern demonstrated for each other. With these as foundation, we offer the following research recommendations. • Research Recommendation 3. Research on science teams must determine the degree to which team-related trust will affect performance. This could be, for example, by enhancing help-seeking behaviors. • Research Recommendation 4. Research on science teams must determine the degree to which task-related trust will affect performance. This could be, for example, by increasing information sharing among team members. Cohesion in Teams Similar to trust, cohesion is an abstract construct that is difficult to measure and define (Chiocchio & Essiembre, 2009). Since its inception as a construct in the team literature, cohesion has generally been associated with attraction to, or closeness with, the group and/or the group’s activities. Early theorizing described cohesion as a kind of force binding members together or preventing their dissolution based upon attraction to each other or to the group goals or task (Festinger, 1950). Some noted that having a shared purpose leads to team cohesion in that the pursuit of common goals and objectives can enhance solidarity (Man & Lam, 2003). Communication Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 286 STEPHEN M. FIORE ET AL. is also related to cohesion when members share information and guidance and offer each other’s perspective on issues (Van Woerkom & Sanders, 2010). But the mechanism(s) leading to cohesion are varied and can also depend upon, for example, cognitive factors, such as familiarity with teammates or how much members believe they match a perceived prototype of the typical group member (Hogg, 1987). In this case, cohesion increases as a function of the perceived similarity among group members. Others have also related cohesion to social identity. In teams with highly interdependent tasks, identification with the group leads to shared focus and cohesion lead to working toward a common goal (Lembke & Wilson, 1998). In this case, cohesion represents commitment to the team and the task. However, these conceptualizations were difficult to operationalize and left researchers with little to work with when developing measurement tools (Craig & Kelly, 1999). Furthermore, some argued that this one-dimensional view of cohesion incorrectly implies that the components of cohesion are identical. Instead, they contended that the “forces acting on members” can be a variety of things and a group may be attractive to members for different reasons (Gross & Martin, 1952). Thus, cohesion was also thought to have multiple operational definitions and can operate in a variety of ways for different members within the same team. Because this early theorizing often conflated attraction to the group members and the group task, an explicit differentiation between social and task cohesion began to emerge. This allowed for distinguishing between interpersonal factors associated with member attractions and a desire for collective achievement of collective goals (Zaccaro, Gualtieri, & Minionis, 1995). Research has generally categorized cohesion as either interpersonal attraction or commitment to task (Zaccaro, 1991; Zaccaro & Lowe, 1988). Importantly, this difference helped to disentangle some conflicting findings in the literature. For example, research suggested that task cohesion is more relevant than interpersonal cohesion when tasks can be parsed into sub-tasks that can be later combined (Zaccaro & Lowe, 1988). But when tasks are more interdependent, that is, they continually rely on member contributions, both task and interpersonal cohesion is related to performance (Zaccaro & McCoy, 1988). A number of meta-analyses have examined the relationship between team cohesion and team performance and have consistently shown a positive relationship depending upon how cohesion was conceptualized and how outcomes were defined. An early meta-analysis by Mullen and Copper (1994) differentiated between various components of cohesion, including interpersonal attraction (social cohesion) and task commitment (task cohesion) and examined these constructs’ relationships with team performance. Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 287 Interpersonal attraction refers to shared liking among the group members and a collective feeling of closeness and friendship (Evans & Jarvis, 1980; MacCoun, 1996), whereas, task commitment refers to the group’s shared commitment to the group task and their motivation to complete the task (MacCoun, 1996). Mullen and Copper (1994) study revealed that task commitment is related to performance independent of the other components of cohesion. This work also showed that interpersonal cohesion was negatively related to decision quality whereas quality was positively related when cohesion was high on task commitment (Mullen & Copper, 1994). Another metaanalysis considered factors associated with the task and showed that, when interdependence is high, there is a strong relationship between cohesion and performance (Gully, Devine, & Whitney, 1995). Further meta-analytic research supported the differential effects of the components of cohesion on performance (Beal, Cohen, Burke, & McLendon, 2003). Specifically, research showed that both task cohesion and interpersonal cohesion were positively related to performance. But results depended upon how performance is defined. When viewed as a behavior or considered from an efficiency standpoint, there is strong relationship (Beal et al., 2003). More recent metaanalytic work examined how research and team context might moderate such effects. For example, task cohesion was found to have a stronger relationship to performance than social cohesion in academic project teams (Chiocchio & Essiembre, 2009). In short, the previous studies examining cohesion’s effect on performance demonstrate the importance of the different categorizations of cohesion and can be used to clarify how cohesion does and does not relate to performance. As with our other factors, we re-label social and task cohesion to fit with our approach and, as such, refer to them as team and task cohesion. Broadly speaking, team cohesion is associated with the degree to which members maintain social interaction while task cohesion is associated with the degree to which team members have a shared desire to meet project related goals (Carron, Eys, & Burke, 2007). For teams to mature and acquire expertise, team cohesion in the form of strong interpersonal relations, and task cohesion, in the form of clear task roles and shared performance goals, must be developed. Considering Cohesion in Science Teams We suggest that conclusions drawn from the study of cohesion in teams need to be examined in the context of teams of scientists who are Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 288 STEPHEN M. FIORE ET AL. collaborating to solve complex problems. Thus, from the above, we can identify two fundamental components of cohesion in scientific teams. First, task cohesion, has to do with a team’s shared commitment to its task or goals. Task cohesion in science teams, then, describes the degree to which team members are committed to solving their problem and working together to achieve common goals. Second, team cohesion has to do with attraction to or liking within the team. Team cohesion in science teams, then, describes the degree to which team members more freely engage in communication and more willingly coordinate efforts. With this said, research must examine the development of cohesion in science teams. For example, the notion of identity and cohesion described above is particularly problematic in science teams. Specifically, if cohesion is a function of a form of self-categorization process, whereby cohesion is dependent upon the degree of congruency between one’s self-concept and their perception of their group (Hogg, 2001; Levine & Moreland, 1990), team members from different disciplines may struggle with this kind of identity driven cohesion. Team members from similar disciplines may show higher levels of initial cohesion; that is, to the degree that one believes he/she matches a prototypical member of the science team, the level of cohesion may increase. Importantly, initial interaction can support or refute one’s perceptions of the group prototype. For example, a social scientist working with a computer scientist may identify common research goals that help overcome a lack of shared identity to build a foundation for cohesion. With these as foundation, we offer the following research recommendations. • Research Recommendation 5. Research on science teams must determine the degree to which task-related and team-related cohesion will affect performance. This could be, for example, by communicating clearly about disagreements, discussing conflict in the context of project goal, increasing commitment to the team, or by developing relations for overcoming obstacles. • Research Recommendation 6. Research on science teams must determine how self-categorization (or discipline based identity), is related to the development of cohesion in science teams. This could be, for example, when interdisciplinary team members, identify with their problem topic (e.g., cancer researcher), rather than their discipline (e.g., biologist). Affective and Attitudinal Factors in Science Teams 289 Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Examining Conflict, Trust, and Cohesion In this sub-section we describe some of the research that has examined combinations of conflict, trust, and cohesion in teams. Initial theories on team development noted the important relationship between the development of cohesion and conflict (Gersick, 1988; Tuckman, 1965). Both argued that if conflict is managed while a team is forming, teams are better able to cohere around team goals at later stages. But much of this research did not account for differences between task and relationship conflict. Further, as noted, research has more recently attended to the role that conflict management plays in this relationship. Initial work found that attention to conflict processes (e.g., discussing problematic relationships) was positively related to cohesion (Edmondson & Smith, 2006). Later work show similar results in that teams that were able to directly address interpersonal conflict, showed higher levels of cohesion (Tekleab, Quigley, & Tesluk, 2009). More interesting, though, is how task conflict faired somewhat differently. With lower levels of conflict management, there was more of a positive relationship between task conflict and cohesion, but not with higher levels of conflict management. As noted by Tekleab and colleagues, it could be that “openly discussing disagreements when teams experienced high task conflict might have neutralized the potential positive effect of task conflict on cohesion” (p. 193). But, there is evidence that implicitly managing task conflict, can be beneficial. For example, early work found that more discreet ways of dealing with conflict, such as brief periods away from teamwork, allowed for task conflict to diminish (Murnighan & Conlon, 1991). Further, actually working through the team task was another means of alleviating task conflict. This is important because neither approaches directly addressed the conflict; explicit discussion could have focused too much attention on the conflict and, therefore, escalated it into relationship conflict. This relationship was demonstrated again in a longitudinal study that found that implicit conflict management strategies were positively related to cohesion (Tekleab et al., 2009). When it comes to emergent states such as trust, some theorize that the antecedents of trust foster cohesion and facilitate collaboration (Mayer et al., 1995). In the context of community and teacher groups, trust and dialogue are seen as foundational to building cohesion (Grossman, Wineburg, & Woolworth, 2001). In studies of teams in the federal government, workgroup cohesion was also found to be related to trust and suggested a relationship to tenure within the organization (Gilbert & Tang, 1998). Research on healthcare teams also found that workgroup cohesion Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 290 STEPHEN M. FIORE ET AL. is related to trust and behavior. Specifically, there was a mediated relationship such that when there is trust in senior management in workgroups that are higher in cohesion, there are lower levels of antisocial work behaviors (Thau, Crossley, Bennett, & Sczesny, 2007). Similarly, in sports teams, cohesion was found to mediate the relationship between trust and performance (Mach, Dolan, & Tzafrir, 2010). In sum, a strong foundation of research has discussed the complex interrelation between conflict, trust, and cohesion. Yet these have not been examined in the context of scientific collaboration. With the above as foundation, we offer the following research recommendations. • Research Recommendation 7. Research on science teams must examine the relationship between task-related trust and task-related cohesion. To the degree findings generalize to science teams, these should be positively associated based upon, for example, assessments of competence in one’s scientific teammates and commitment to a scientific objective. • Research Recommendation 8. Research on science teams must examine the relationship between team-related trust and team-related cohesion. To the degree findings generalize to science teams, these should be positively associated based upon, for example, familiarity with one’s scientific teammates and one’s identification with their team. • Research Recommendation 9. Research on science teams must examine the relationship between task-related trust and task-related conflict. To the degree findings generalize to science teams, these should be positively associated based upon, for example, assessments of competence in one’s scientific teammates and open discussion of disagreements about methods. • Research Recommendation 10. Research on science teams must examine the relationship between team-related trust and team-related conflict. To the degree findings generalize to science teams, these should be negatively associated based upon, for example, familiarity with one’s scientific teammates and any animosity that may be held. GUIDELINES FOR ADDRESSING CONFLICT, TRUST, AND COHESION IN SCIENCE TEAMS When reflecting on these factors in the context of science teams, we conclude with discussion of a set of distinct possibilities requiring further Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 291 exploration. We frame these as a set of recommendations for addressing attitudinal and affective factors in science teams (see summary in Table 1). Consider the difference between a team assembled more organically, that is, one brought together by mutual interests, and one brought together from a more authoritative standpoint, for example, one assembled by a science center director. These can be referred to, respectively, as a bottomup versus top-down science team assembly. On the one hand, when a science team assembles from the bottom-up, they will be composed of members familiar with each other and they will likely have some level of trust established. This will foster communication and the willingness to express different perspectives (Okhuysen, 2001; Okhuysen & Bechky, 2009). On the other hand, when a science team is assembled from the topdown, there is less likely to be any kind of direct familiarity. Such teams, then, might have lower levels of trust and this could inhibit freely communicating. We are likely to see differences in the rate of development of cohesion in these differently formed science teams. As such, it is recommended Table 1. Summary of Recommendations for Addressing Attitudinal/ Affective Factors in Science Teams. Team Science Recommendation 1 Team Science Recommendation 2 Team Science Recommendation 3 Team Science Recommendation 4 Team Science Recommendation 5 Team Science Recommendation 6 It is recommended that science teams composed using a more topdown approach (or those made up of members with less familiarity), take into account a potentially lower level of initial trust as well as a slower developmental trajectory of cohesion. It is recommended that science team members be mindful of the these potential issues when conflict may emerge; for example, how less familiarity might lead to misconstruing task-related conflict as a form of personal animosity (i.e., team-related conflict). It is recommended that science team members be mindful of the need to address differences through awareness of, and execution of conflict management processes (e.g., identification of the disagreement and discussion of it in relation to scientific objectives). It is recommended that initial attention be paid to clearly specifying roles so conflict can be mitigated and cohesion may be more likely to arise. It is recommended that science team member interaction (e.g., through kick-off meetings) be cultivated to foster cohesion and trust and to lay the foundation to manage member conflict. It is recommended that science teams cultivate what is called “affective integration” by making team roles explicit and specifying expectations and acceptable processes (e.g., using team charters or collaboration agreements. Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 292 STEPHEN M. FIORE ET AL. that science teams composed using a more top-down approach (or those made up of members with less familiarity), take into account a potentially lower level of initial trust as well as a slower developmental trajectory of cohesion. Continuing with these differently assembled teams, and taking this to the next level, we need to acknowledge that the very nature of scientific problem solving will create a context for disagreement and debate. At issue is the degree to which differing forms of conflict will emerge. In the bottom-up situation, given that the team is familiar with each other and share trust, the nature of the conflict may be entirely task-based (e.g., Simons & Peterson, 2000). But, in the case of the top-down assembled team, members may not be able to clearly distinguish task-based or team-based conflict. That is, in the absence of knowing each other well, and lacking familiarity about member dispositions, a genuine disagreement on the “task” (e.g., the utility of a particular scientific method), could be construed as a personal attack. For example, one member may argue that the problem requires the development of new computational models while another might argue that existing modeling approaches will suffice. Granted, this is a simplistic example, but it serves to illustrate how the content of conflict can produce different perceptions (cf. DeChurch et al., 2013). Furthermore, it is also illustrative to consider how attention to conflict processes could be used to address such situations. The manner in which team members interact “about” conflict will have an effect on how conflict states are perceived (Behfar, Peterson, Mannix, & Trochim, 2008). When team members pursue a collectivistic conflict where, for example, disagreements are discussed with projects goals in mind (cf. DeChurch et al., 2013), this could help ensure that the science team maintains focus of the conflict at the task level. Given the above, it is recommended that science team members be mindful of these potential issues when conflict may emerge; for example, how less familiarity might lead to misconstruing task-related conflict as a form of personal animosity (i.e., team-related conflict). In this vein, members should be mindful of the need to address such differences through awareness of, and execution of conflict management processes (e.g., identification of the disagreement and discussion of it in relation to scientific objectives). We can additional provide guidance on how these newly assembled teams structure themselves. By their very nature, interdisciplinary science teams bring with them particular expertise. This naturally leads to role assignments within such teams. When roles are clearly defined, as they would be when disciplinary expertise is brought to bear on a scientific problem, this can help overcome a lack of familiarity and, thus, enhance Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 293 the development of cohesion (Bechky, 2006; Klein, Ziegert, Knight, & Xiao, 2006; Okhuysen & Bechky, 2009). This serves two purposes: “First, it brings different perspectives to bear on a problem because each role represents a different point of view. Second, because each member is expected to be an expert in his or her role, bringing up problems or disagreements is a natural part of the role-based structure” (Okhuysen & Bechky, 2009, p. 312). Thus, whether a team is assembled from the top-down, or bottomup methods, it is recommended that initial attention be paid to clearly specifying roles so conflict can be mitigated and cohesion may be more likely to arise. With regard to team member familiarity, it is recommended that member interaction be cultivated to foster cohesion and trust and to lay the foundation to manage member conflict. As the team interacts more, member familiarity increases via increased information sharing and greater understanding of member expertise and preferences of their teammates (Okhuysen & Bechky, 2009; Reagans, Argote, & Brooks, 2005). This, in turn, helps members differentiate between team and task conflict (Simons & Peterson, 2000). Further, it can build trust and contribute to the development of cohesion. This is particularly important for science teams because of “increased and intense interaction that allows the group to build common goals, ensuring the commitment and participation of all members. The familiarity that develops from intense and frequent interactions increases interpersonal knowledge regarding beliefs and norms, and makes work interactions easier” (Okhuysen & Bechky, 2009, p. 313; see also Jehn & Shah, 1997; Okhuysen, 2001; Shah & Jehn, 1993). Importantly, with increased familiarity and trust, disagreements are better managed in that members are comfortable not always agreeing on important matters and do not need to resort to any form of personal attacks (Okhuysen & Bechky, 2009). This can be pursued either formally or informally. From the more formal standpoint, science teams can set project “kick-off meetings.” And, from the more informal standpoint, “journal clubs” and the like can be scheduled to discuss relevant scientific findings. Finally, it is recommended that science teams cultivate what is called “affective integration.” As explained by Weingart and Jehn (2009), the concept of affective integration is used to describe how teams foster collaboration and manage conflict. This captures liking and respect within the team, as well as the interpersonal trust in a team (see also Cronin, Bezrukova, Weingart, & Tinsley, 2011; Weingart, Cronin, Houser, Cagan, & Vogel, 2005). Further, this is related to how behaviors are interpreted in that team members trust each other’s competence and intentions. This is particularly Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) 294 STEPHEN M. FIORE ET AL. salient to science teams. Specifically, we suggest that affective integration can support interdisciplinary collaboration because it “increases the likelihood that team members’ assets (knowledge, skills, and abilities or KSAs) are actually used by the team while collaborating. Both trust and respect play a key role. Trust influences the willingness to share information and receive information as accurate” (Weingart & Jehn, 2009, p. 332). The combination of these features, that is, familiarity and liking and trust and respect, are important to interdisciplinary science, particularly when a hierarchy is present. Specifically, these can alleviate concerns about fairness norms being violated and ensure that all members are treated with the equal levels of dignity (Tyler, Degoey, & Smith, 1996; Weingart & Jehn, 2009). To ensure affective integration, it is recommended that science teams make explicit team roles and specify expectations and acceptable processes via team charters (Asencio et al., 2012) or develop collaboration agreements prior to the project start (Bennett, Gadlin, & Levine-Finley, 2010). CONCLUSION In this chapter, we have summarized a subset of the attitudinal and affective factors facing teams (see Table 2). We have contextualized within the science of team science, a field developed to improve scientific collaboration. Teams are increasingly facing complex problems that cut across Table 2. Summary of Attitudinal/Affective Factors in Science Teams. Attitudinal/Affective Factors Definitions Task-related conflict Viewed as knowledge-based disagreements pertaining, for example, to theory and constructs and/or to methodologies for problem solving. Seen as the degree to which team members manifest animosity toward each other based upon, for example, assessments of different attitudinal factors. Viewed as scientist’s confidence in, or willingness to rely on, teammates’ competence. Seen as confidence a scientist places in a teammate based upon feelings of security and the level of concern demonstrated for each other. The degree to which science team members are committed to solving their problem and working together to achieve common goals. The degree to which team science members more freely engage in communication and more willingly coordinate efforts. Team-related conflict Task-based trust Team-based trust Task cohesion Team cohesion Downloaded by Professor Stephen Fiore At 22:02 18 December 2015 (PT) Affective and Attitudinal Factors in Science Teams 295 scientific and societal boundaries. This necessitates bringing together stakeholders from various disciplines. Our goal was to elucidate some of the group dynamics that can emerge in this particular context. That is, we set out to highlight how conflict, trust, and cohesion arises when scientists are brought together to deal with complicated problems. We described how these are influenced by the fact that team members are often brought together from different fields and hold different perspectives. Our goal was to discuss the relevance of these factors to science team effectiveness as well as provide guidance on notional areas of research for exploration in science teams. Broadly, we contribute to the science of team science by illustrating how principles from the social and organizational sciences can be used to improve collaborative research and the practice of team science. ACKNOWLEDGMENTS The writing of this chapter was partially supported by Grant SES-0915602 from the National Science Foundation. 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