Theses and Dissertations from UMD

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New submissions to the thesis/dissertation collections are added automatically as they are received from the Graduate School. Currently, the Graduate School deposits all theses and dissertations from a given semester after the official graduation date. This means that there may be up to a 4 month delay in the appearance of a give thesis/dissertation in DRUM

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Now showing 1 - 7 of 7
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    The Effects of Causal Attributions and Previous Status on Expectations
    (2024) Greenberg, Mollie; Lucas, Jeffrey W; Sociology; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    In this dissertation, I explore the influence of status history and causal attribution on expectations. I propose that information about status history and causal attribution of status help to explain how expectations form. To test these propositions, I develop a model that accounts for the possible influence of previous history with a characteristic on current expectations. I also propose that causal attribution and previous status information may work in concert to influence expectations. I examine the influence that causal attribution of status has on expectations when status remains consistent and the influence of causal attribution in the event of status change. I begin by assessing the utility of this combined “Status-Attribution Model” overall. Next, I build upon findings examining if perception of status affects both expectations of those being evaluated and behavior toward these individuals. Finally, I explore effects that the combination of status history and attribution has on the self-concept. In Study 1, I found, as expected, that information about status history and information indicating attribution of status can affect expectations. Status loss had a significantly negative effect on evaluations compared to evaluations of those with consistently low status. Also as expected, internal attribution of status led to significant differences between ratings. Results from Study 2 were more variable. As expected, those who experienced status loss were rated as significantly more dependent than those who remained consistently low status on that characteristic. But causal attribution of status did not always affect evaluations. In Study 3, many findings supported my hypotheses. As predicted, internal attribution of low status made individuals rate themselves as less trustworthy and report a lower sense of mastery and self-esteem. And the effect of attribution on self-concept was magnified when considered with status loss. But unexpectedly, those that experienced status loss rated themselves as significantly less able and competent relative to those with consistent low status. Results from each study indicate that factors apart from current status, including status history and causal attribution, can significantly influence expectation formation. Both expected and unexpected findings present many avenues for future research.
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    EFFECTS OF GROUP STATUS AND IDENTITY ALIGNMENT ON SOCIAL INFLUENCE
    (2024) Beavan, Kelly Ann; Lucas, Jeffrey W; Sociology; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    A series of three studies examine effects of social identity alignment versus social status on influence within task groups. Status Characteristics Theory (SCT) predicts that deference will be given to high-status members, and Social Identity Theory (SIT) predicts deference to in-group members. This dissertation investigates conditions under which social status or identity alignment might be more predictive of deference by examining status characteristics that also constitute significant identities or memberships to a social in-group (e.g., race, gender). By discerning when social identity or status holds greater sway in task groups, results of three experimental studies shed light on influence dynamics and the interplay of status and social identity. The studies tested three mechanisms—degree of in-group identification, identity threat, and task importance—expected to be impactful in affecting the influence of high-/low-status, in-/out-group partners under varying conditions. Study 1 examines these processes in a minimal group setting (based on abstract groups based on “cognitive association styles”), and Studies 2 and 3 use more naturally-occurring social groups (e.g., home state in Study 2), such as those attached to an overarching status hierarchy (e.g., gender and race in Study 3). Each experiment had participants work with two (simulated) partners to complete a series of trials on an uncertain group task. This setting met the scope conditions for the theories I am applying to establish group structures: Participants were task and collectively oriented (SCT), were working on a task with no immediate feedback about performance and were explicitly told of categorical group differences between themselves and their partners (SIT). The instructions for Study 1 assigned participants to minimal groups based on bogus cognitive association styles. Study 2 used self-reported home state as a group-differentiating characteristic, and finally, Study 3 tested theorized processes with gender and race. Hypothesis 1 predicted that high-status partners would exert more influence than low-status partners and found partial support in Studies 2 and 3, primarily driven by the influence of high-status (in-group) partners over subjects. Hypothesis 2 predicted that in-group partners would have more influence than out-group partners, and results generally supported this by revealing strong influence from in-group partners, regardless of status (although in-group high-status partners were most influential in Studies 2 and 3). Hypothesis 3, which expected heightened task importance to increase deference to high-status others, did not receive strong empirical or theoretical support and was only directly manipulated in Study 1. Hypothesis 4 predicted that under threat to group identity, the effects of group membership on influence would increase relative to that of status. Contrary to expectations, results revealed that identity threat significantly increased the influence levels of high-status partners, even when that high-status meant out-group membership. These findings suggested that identity threat did not heighten the SIT-based effects on social influence (i.e., in-group influence), as predicted, and in some ways point to an SCT-based explanation (i.e., high-status influence) under threat. Hypothesis 5, predicting that identification to the in-group would increase the impact of group membership, relative to that of status, on outcomes of social influence, was strongly supported in Studies 1 and 3. Participants who more highly identified with their in-group accepted greater influence from their in-group (compared to out-group) partners, regardless of that in-group’s relative (high- or low-) status. An SIT interpretation of this finding suggests that low-status in-group members who more highly identify with their (e.g., racial, gender) in-group may not necessarily be more influenced by similar in-group others simply because of their shared group membership. They do, however, appear to be significantly less influenced by out-group others (even when that out-group is higher-status), a finding consistent with my predictions on in-group identification. Finally, Hypothesis 6, predicting in-group identification to moderate the relationships between task importance (6a) and identity threat (6b) on social influence, found mixed support. More highly-identified participants were more influenced by in-group partners (compared to their out-group counterparts), and in-group identification significantly and directly predicted influence above and beyond effects from experimental manipulations. Results from the three studies show that subtle features of the group context (identity threat and heightened in-group identification) affect how much influence (high- and low-status) group members exert over individuals. Findings from this research highlight the complex interplay between status, group membership, identification and threat in shaping social influence dynamics, and I conclude by using these results to evaluate the relative strength of status-based (SCT) versus identity-based (SIT) processes in driving outcomes of social influence.
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    EFFECTS OF THREATS TO GROUPS ON INGROUP-PROSOCIAL BEHAVIORS AND ORIENTATIONS
    (2017) Kerns, Kristin; Lucas, Jeffrey W; Sociology; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    This research investigates how threats to people’s ingroups promote ways of thinking and behaving that benefit these groups (ingroup prosociality). Drawing on terror management theory and other relevant literature, I propose that threats promote ingroup prosociality, and that threats play an important role in explaining why members of collectivistic societies (e.g., Eastern) tend to exhibit more ingroup prosociality than members of individualistic societies (e.g., Western). Three experimental studies isolated effects of threats on outcomes I propose reflect ingroup prosociality: holistic versus analytic types of cognitive and social orientations (Study 1), upholding status orders in groups (Study 2), and promoting the legitimacy of power in groups (Study 3). To experimentally manipulate threat, participants wrote about either a threatening or non-threatening situation. In the group studies (2 and 3), the threat situation was also part of the task itself. Study 1 provides some support for increased ingroup prosociality when threatened, and some evidence for differences by culture and type of threat. Though results generally suggest that Americans respond more ingroup prosocially than Indians, they do not provide compelling evidence of consistent cross-cultural patterns as predicted. Study 2 provides only minimal support for threat increasing adherence to status orders. Study 3 provides a great deal of support for threat increasing promotion of the legitimacy of power structures, and results suggest especially strong responses among high-status participants with low-status partners. For each study, I also address some results in the opposite direction predicted. Taken together, the results only somewhat support my proposed ingroup prosociality worldview theory. Alternatively, patterns in results suggest that threatened ingroup members may be motivated to preserve their self-esteem and reduce their anxiety. Though this self-serving explanation is consistent with terror management theory, it is not consistent with the ingroup prosociality worldview initially proposed. Overall, the results provide evidence that threat (1) affects both behaviors and orientations (many proposed to reflect ingroup prosociality), which warrant consideration together as defensive responses to threats, and (2) increases promoting the legitimacy of power based on status in some situations. I discuss limitations, implications for theory and potential leadership interventions, and directions for future work.
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    Status Motivations: Consumer and Seeker Perspectives
    (2017) Vesco, Robert; Waguespack, David; Agarwal, Rajshree; Business and Management: Management & Organization; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    My dissertation includes two essays which examine status motivations from different perspectives. In the first essay, I explore the motivations of actors who are seeking to increase their status. In particular, when the competitive signals become opaque, how do their behaviors change? In the second essay I look at status motivations from the perspective of the consumers. In other words, what motivates actors and audiences to reward status? Ultimately, my aim with this dissertation is to extend our understanding of status beyond whether it has an effect and into understanding what is driving those effects. I also seek to highlight the importance of heterogeneity in status motivations since populations of people are unlikely to have homogeneous reasons for pursuing status. The first essay examines how making the competitive environment opaque changes status-seekers productivity and prosocial behavior. While status competition is generally considered a positive force for increasing productivity, a growing body of research suggests it can have unintended consequences. However, the literature on status is largely divided on the motivations behind it. Management scholars tend to see status as an asset to be pursued as a means to an end while economists and psychologists focus on the ego needs associated with it. If these two groups of status-seekers react differently to changing incentives, and ex ante, we cannot identify these groups, then how can we interpret empirical results? To deal with this complexity I leverage an agent-based simulation that explores motive heterogeneity. I then exploit a natural experiment in an online community for technologists where status competition is decreased and then examine how low- versus high-status actors change their helpful behaviors and productivity. I find that productivity decreases with the less competitive (opaque) environment, but that only high-status actors decrease their helpful comments. I argue that the agent-based simulation suggests that this pattern of outcomes is likely due to the community having a heterogenous mixture of status-seekers since a homogenous community of either type of status-seeker would yield different results. The second essay turns around the motivation lens to the status-consumers rather than to the status-seekers. Why do they value status? This study examines taste-based status motives. That is, motives which are independent of quality considerations. Among this class of status audience, theory suggests that they may either be interested in status intrinsically or that they value status as a form of conspicuous consumption, but few large-scale empirical studies have addressed these different motivations. To address this challenge, I use a setting where audiences can reward high-status actors either anonymously or publicly. I find high-status actors receive a 60\% increase in deference versus their low-status counterparts. However, I find no difference between anonymous or public deference. Thus, while my findings replicate prior work on quality-based status motives, I find no evidence of taste-based status motives. One possibility for this could be that my setting does not contain sizable cohorts of people who have a taste for status. Another possibility could be that a different empirical approach is needed to tease these differing motivations apart from one another.
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    Self-Presentation Styles, Status, and Influence
    (2016) Baxter, Amy R.; Lucas, Jeffrey W; Sociology; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    This research examined effects of individual self-presentation styles on influence in groups. Perceived competence and social acceptance both play a role in determining how much influence group members enjoy. Aggrandizing and deprecating self-presentation styles may affect perceived competence, social acceptance, and ultimately influence. I predicted that aggrandizing self-presentation would lead to perceptions of competence and that self-deprecation would lead to social acceptance. The anticipated strength of those trends, however, was unclear, and I proposed that they would vary depending on status. I conducted two studies designed to assess whether aggrandizing or deprecating self-presentation styles lead to differences in influence outcomes for high and low-status individuals. In Study 1, participants gave feedback and a promotion recommendation for a fictitious (male or female) job candidate based on employee evaluation information presenting the candidate as either deprecating or aggrandizing. The main findings from Study 1 were that aggrandizers were rated as less likable than deprecators. No other predictions were supported. Study 2 was an online experiment in which participants made hiring recommendations in reference to résumés from fictitious applicants that varied by race, gender, and presentation style (aggrandizing, deprecating, or neutral). Results provided some evidence that low-status candidates were punished for using aggrandizing self-presentation strategies. The results of the studies suggest no one- best technique for self-presentation and that there may be costs for aggrandizing or deprecating depending on race and gender.
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    Innovation as Group Process: Hierarchy, Status, and the Dilemma of Participative Leadership
    (2010) Huey, Wesley Scott; Lucas, Jeffrey W.; Sociology; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    Organizations that are characterized by vertical authority structures, where decisions are made and implemented through a clear chain-of-command, are commonly seen as less responsive, less innovative, and less dynamic than organizations that have authority distributed more horizontally. This study takes aim at this presumption by miniaturizing authority structures to the level of the group, where group process theory can be marshaled to predict, measure, and assess outcomes for group innovation in an experimental setting. Using status theory, I propose that hierarchical groups will be more rather than less innovative than egalitarian groups. I conduct an experimental test by manipulating hierarchy in groups instructed to complete a common task, with outcomes mapped to innovative performance. Findings show that hierarchical groups are actually no more, and no less, innovative than egalitarian groups. Irrespective of authority structure, innovation appears to be most likely in groups in which a clear leader emerges who makes others in the group feel like her equal during group interaction. Other findings are presented to explain the apparent no-effect of authority structure on innovation. I will show that status processes advantage each type of group differently with respect to innovation. Hierarchical groups are advantaged by the presence of a clear leader; egalitarian groups are advantaged by the participative interaction that comes naturally to status peers. But the two conditions must occur together to maximize the likelihood for innovation, and this poses a problem for groups who seek to innovate, because status dynamics that promote one of the conditions undercut the status dynamics that promote the other. In egalitarian groups, when authority seekers try to take charge and lead, participative interaction is endangered because members resent the status move. In hierarchical groups, when higher ranking members act participatively, group leadership is contested because others feel empowered to take charge. Each group type therefore faces a dilemma of participative leadership, and because the dilemma is reversed across group types, the net effect of authority structure on innovation is no apparent effect. Implications of the findings for theory and practice are discussed.
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    Power Conflict: Struggles for Intragroup Control and Dominance
    (2009) Keller, Kirsten Michelle; Gelfand, Michele J; Psychology; Digital Repository at the University of Maryland; University of Maryland (College Park, Md.)
    There has been a considerable amount of research at the individual level of analysis examining strivings for power and influence within an organizational context. However, research has largely yet to examine how these individual motives and behaviors designed to garner power may translate to processes at the interpersonal and group level, and in particular, the extent to which they may result in conflicts or power struggles between individuals. Therefore, the goal of this dissertation was to delineate and explore a construct of power conflict using both qualitative and quantitative methods in two complementary studies. In the first study of this dissertation, I conducted an inductive, qualitative examination of power conflict designed to provide an in depth exploration of different types or manifestations of power conflict. Using data obtained from 58 semi-structured interviews with employees across 23 different bank branches, this study explored how conflicts over power are enacted within context, including key actions and motives. In addition, this study explored potential antecedents and consequences of power conflict in an effort to begin developing a nomological network. In Study 2, I then built upon these qualitative results by using survey data from 131 bank branches to empirically establish power conflict as an important fourth factor of intragroup conflict, along with the already established task, relationship, and process factors. In support of this, the confirmatory factor analysis results provide evidence that power conflict is a distinct factor of intragroup conflict and is distinct from the potentially related construct of dominating conflict management strategies. I also test a portion of the nomological network developed through the qualitative study by examining the relationship of power conflict to several group level antecedents and consequences. Regression results indicate that groups with higher mean levels of extraversion, lower mean levels of agreeableness, and that are predominantly female tend to have higher levels of power conflict. In contrast, groups that have high learning goal orientation climates tend to have lower levels of power conflict. In terms of consequences, power conflict was significantly related to branch stress and greater branch turnover above and beyond the other three conflict types.