Psychology Commons^™

The Methodology Of The Behavioral Analysis Of Law, Avishalom Tor

Avishalom Tor

This article examines the behavioral analysis of law, meaning the application of empirical behavioral evidence to legal analysis, which has become increasingly popular in legal scholarship in recent years. Following the introduction in Part I, this Article highlights four central propositions on the subject. The first, developed in Part II, asserts that the efficacy of the law often depends on its accounting for relevant patterns of human behavior, most notably those studied by behavioral decision scientists. This Part therefore reviews important behavioral findings, illustrating their application and relevance to a broad range of legal questions. Part III then argues that …

Development And Initial Validation Of The Willingness To Compromise Scale, Serena Wee

Research Collection School of Social Sciences

This study introduced an individual difference construct of willingness to compromise and examined its implications for understanding and predicting career-related decisions in work settings. In Study 1 (N = 53), critical incidents of career decisions were analyzed to identify commonalities across different types of career-related compromises. In Study 2 (N = 171), an initial 17-item scale was developed and revised. In Study 3 (N = 201), the convergent and criterion-related validity of the scale was examined in relation to specific personality traits, regret, dealing with uncertainty, career adaptability, and a situational dilemma task. Willingness to compromise was negatively related to …

Moral Dilemma Judgment Revisited: A Loreta Analysis, Armando F. Rocha, Fábiot T. Rocha, Eduardo Massad

Armando F Rocha

Recent neuroscience investigations on moral judgment have provided useful information about how brain processes such complex decision making. All these studies so were fMRI investigations and therefore constrained by the poor resolution of this technique. Recent advances in electroencephalography (EEG) analysis provided by Low Resolution Tomogray (Loreta), Principal Component (PCA), Correlation and Regression Analysis improved EEG spatial resolution and make EEG a very useful technique in decision-making studies. Here, we reinvestigate previously fMRI study of personal (PD) and impersonal (ID) moral dilemma judgment, taking profit of these new EEG analysis improvements. Compared to the previous fMRI results, Loreta and PCA …

Are Maximizers Really Unhappy? The Measurement Of Maximizing Tendency, Scott Edward Highhouse, Dalia L. Diab, Michael A. Gillespie

Scott Edward Highhouse

Recent research suggesting that people who maximize are less happy than those who satisfice has received considerable fanfare. The current study investigates whether this conclusion reflects the construct itself or rather how it is measured. We developed an alternative measure of maximizing tendency that is theory-based, has good psychometric properties, and predicts behavioral outcomes. In contrast to the existing maximization measure, our new measure did not correlate with life (dis)satisfaction, nor with most maladaptive personality and decision-making traits. We conclude that the interpretation of maximizers as unhappy may be due to poor measurement of the construct. We present a more …

Goats Favour Personal Over Social Information In An Experimental Foraging Task, Luigi Baciadonna, Alan G. Mcelligott, Elodie F. Briefer

Ethology Collection

Animals can use their environments more efficiently by selecting particular sources of information (personal or social), according to specific situations. Group-living animals may benefit from gaining information based on the behaviour of other individuals. Indeed, social information is assumed to be faster and less costly to use than personal information, thus increasing foraging efficiency. However, when food sources change seasonally or are randomly distributed, individual information may become more reliable than social information. The aim of this study was to test the use of conflicting personal versus social information in goats (Capra hircus), in a foraging task.We found that goats …

Brain Activity And Medical Diagnosis: An Eeg Study, Laila M. Ribas, Fábio T. Rocha, Neli R. Ortega, Armando F. Rocha, Eduardo Massad

Armando F Rocha

Despite new brain imaging techniques that have improved the study of the underlying processes of human decision-making, to the best of our knowledge, there have been very few studies that have attempted to investigate brain activity during medical diagnostic processing.The main purpose of this paper was to investigate brain electroencephalography (EEG) activity associated with diagnostic decision-making in the realm of veterinary medicine using X-rays as a fundamental auxiliary test. The principal component analysis revealed four patterns that accounted for 85% of the total variance in the EEG activity recorded while veterinary doctors read a clinical history, examined an X-ray image …

What Would My Avatar Do? Gaming, Pathology, And Risky Decision Making, Kira Bailey, Robert West, Judson Kuffel

Faculty Publications

Recent work has revealed a relationship between pathological video game use and increased impulsivity among children and adolescents. A few studies have also demonstrated increased risk-taking outside of the video game environment following game play, but this work has largely focused on one genre of video games (i.e., racing). Motivated by these findings, the aim of the current study was to examine the relationship between pathological and non-pathological video game use, impulsivity, and risky decision making. The current study also investigated the relationship between experience with two of the most popular genres of video games [i.e., first-person shooter (FPS) and …

Can Consumers Make Affordable Care Affordable? The Value Of Choice Architecture, Eric J. Johnson, Ran Hassin, Tom Baker, Allison T. Bajger, Galen Treuer

All Faculty Scholarship

Starting this October, tens of millions will be choosing health coverage on a state or federal health insurance exchange as part of the Patient Protection and Affordable Care Act. We examine how well people make these choices, how well they think they do, and what can be done to improve these choices. We conducted 6 experiments asking people to choose the most cost-effective policy using websites modeled on current exchanges. Our results suggest there is significant room for improvement. Without interventions, respondents perform at near chance levels and show a significant bias, overweighting out-of-pocket expenses and deductibles. Financial incentives do …

Ensuring Ethical Practice: Guidelines For Mental Health Counselors In Private Practice, Cecile Brennan

Cecile Brennan

Since mental health counselors in private practice often work in relative isolation, it is especially important that they attend to ethical issues. This article reviews four dimensions of ethical knowledge: the foundation of ethical actions, counselors as agents of ethical action, the need to establish a decision-making process, and the importance of sustaining ethical practice by keeping current with clinical developments and attending to their own well-being.

The Role Of Emotion In Environmental Decision Making, Hannah Dietrich

Department of Psychology: Dissertations, Theses, and Student Research

Given the environmental concerns of our planet, it is imperative to consider issues of environmental sustainability. Researchers argue that the most serious environmental problems are not merely issues of science, but that of individual behavior. Solutions, therefore, must consider the role of the individual—how one can change his/her behaviors to be more environmentally conscious. The experience of negative or positive emotions, may impact not only people’s experiences with the environment, but also their tendency to engage in pro-environmental behavior. The present study sought to experimentally investigate the role of emotion and information on pro-environmental behavior change. Results indicate that neither …

Regret In Cancer-Related Decisions, Terry Connolly, Jochen Reb

Jochen Reb

Decision-related regret is a negative emotion associated with thinking about a past or future choice. The thinking component generally takes the form of a wish that things were otherwise and involves a comparison of what actually did or will take place with some better alternative--a counterfactual thought. For predecisional (anticipated) regret, the thinking involves a mental simulation of the outcomes that might result from different choice options. Prior research has focused on regret associated with decision outcomes, addressing especially (a) the comparison outcome selected and (b) whether the outcome resulted from action or inaction. More recent research examines regret associated …

Towards Interactive, Internet-Based Decision Aid For Vaccination Decisions: Better Information Alone Is Not Enough, Terry Connolly, Jochen Reb

Jochen Reb

Vaccination decisions, as in choosing whether or not to immunize one's small child against specific diseases, are both psychologically and computationally complex. The psychological complexities have been extensively studied, often in the context of shaping convincing or persuasive messages that will encourage parents to vaccinate their children. The computational complexity of the decision has been less noted. However, even if the parent has access to neutral, accurate, credible information on vaccination risks and benefits, he or she can easily be overwhelmed by the task of combining this information into a well-reasoned decision. We argue here that the Internet, in addition …

Theoretical Underpinnings Of Jury Decision Making In Excuse Defense Cases, Christopher Sean Peters

Graduate Theses and Dissertations

In the typical criminal trial, a defendant is trying to prove he/she is not guilty because they were not the individual that committed the crime. However, another type of defense exists in which the defendant admits they were the culprit, but provides an excuse in an attempt to avoid criminal punishment. These so called "excuse defenses" include insanity, involuntary intoxication, age, and entrapment. In all cases, juries are required to determine whether the defendant had sufficient mental capacity to form the intent to commit the crime. Although jury decision making is a popular research area in psychology, relatively little has …

Learn To Interview More Effectively, Kristie L. Campana

Psychology Department Publications

No abstract provided.

Adding Small Differences Can Increase Similarity And Choice, Jongmin Kim, Nathan Novemsky, Ravi Dhar

Research Collection Lee Kong Chian School Of Business

Similarity plays a critical role in many judgments and choices. Traditional models of similarity posit that increasing the number of differences between objects cannot increase judged similarity between them. In contrast to these previous models, the present research shows that introducing a small difference in an attribute that previously was identical across objects can increase perceived similarity between those objects. We propose an explanation based on the idea that small differences draw more attention than identical attributes do and that people’s perceptions of similarity involve averaging attributes that are salient. We provide evidence that introducing small differences between objects increases …

Training For Decision Making In Complex Environments: Instructional Methods And Individual Differences, Jessica Ray

Electronic Theses and Dissertations

Increased technology reliance along with today’s global fast paced society has produced increasingly complex, dynamic operating environments in disciplines as diverse as the military, healthcare, and transportation. These complex human machine systems often place additional cognitive and metacognitive demands on the operator. Thus, there is a crucial need to develop training tools for all levels of operators in these dynamic systems. The current study was designed to empirically test the effects of four training methods on performance and mental model accuracy in a microworld simulation game. It was hypothesized that process-focused guidance targeting metacognitive level processes as well as combined …

Using A Prediction And Option Generation Paradigm To Understand Decision Making, Joel Suss

Dissertations, Master's Theses and Master's Reports - Open

In many complex and dynamic domains, the ability to generate and then select the appropriate course of action is based on the decision maker's "reading" of the situation--in other words, their ability to assess the situation and predict how it will evolve over the next few seconds. Current theories regarding option generation during the situation assessment and response phases of decision making offer contrasting views on the cognitive mechanisms that support superior performance. The Recognition-Primed Decision-making model (RPD; Klein, 1989) and Take-The-First heuristic (TTF; Johnson & Raab, 2003) suggest that superior decisions are made by generating few options, and then …

Gun Control: What Goes On In Your Brain, Armando F. Rocha, Fabio T. Rocha, Eduardo Massad

Armando F Rocha

Arguments for and against gun control are polarized at two opposite ends of a broad spectrum: personal liberties and social benefits. Brazil has introduced a referendum regarding the prohibition of firearm commerce and propaganda arguments, similar to the present ongoing discussion in the U.S. It has invoked socially and personally driven issues in the promotion of voting in favor of and against firearm control, respectively. Here, we used electroencephalography (EEG) technology to study the brain activity associated with a voter’s perception one week prior to Election Day, of the truthfulness of these arguments and their influence on voting decisions. The …

Free Will From The Neuroscience Point Of View, Armando F. Rocha, Fábio T. Rocha

Armando F Rocha

There is still a controversy if human volitions and actions are governed by causal laws or obeys free will. Neurosciences start to study the neural correlates of free will by investigating how brains make decisions. Here, some of questions about free will are discussed from the neurosciences point of view taking into consideration a neuroeconomic model of decision making. This model is used here with the purpose of providing very formal definitions of key concepts raised in any free will discussion such as goals, necessity, motivation, etc., and to provide a formal background for discussing decision making. One of the …

Peer Influences On Adolescent Risk Behavior, Dustin Albert, Jason Chein, Laurence Steinberg

Psychology Faculty Research and Scholarship

Research efforts to account for elevated risk behavior among adolescents have arrived at an exciting new stage. Moving beyond laboratory studies of age differences in risk perception and reasoning, new approaches have shifted their focus to the influence of social and emotional factors on adolescent decision making. We review recent research suggesting that adolescent risk-taking propensity derives in part from a maturational gap between early adolescent remodeling of the brain’s socioemotional reward system and a gradual, prolonged strengthening of the cognitive-control system. Research has suggested that in adolescence, a time when individuals spend an increasing amount of time with their …

Metaphor And Analogy: The Sun And Moon Of Legal Persuasion, Linda L. Berger

Scholarly Works

Drawing on recent studies of social cognition, decision making, and analogical processing, this article recommends that lawyers turn to novel characterizations and metaphors to solve a particular kind of persuasion problem that is created by the way judges and juries think and decide. According to social cognition researchers, we perceive and interpret new information by following a process of schematic cognition, analogizing the new data we encounter to the knowledge structures embedded in our memories. Decision-making researchers differentiate between intuitive and reflective processes (System 1 and System 2), and they agree that in System 1 decision making, only the most …

Teamwork Knowledge, Skills, And Abilities, Preference For Teamwork, And The Interaction Of Task Interdependence As Predictors Of Team Performance, Rhiannon Jane Kirchner

Theses Digitization Project

This purpose of this study is to provide both researchers and organizations with relevant information to define predictors of team performance and ultimately, make more accurate hiring decisions regarding the selection of positions that require teamwork. Research shows that about half of U.S. organizations utilize teams, because of this use of teamwork, a significant amount of research in the field of industrial and organizational psychology has focused on uncovering those variables that best predict team performance.

Cheap, Easy, Or Connected: The Conditions For Creating Group Coordination, Mathew D. Mccubbins, Daniel Rodriguez, Nicholas Weller

Faculty Scholarship

In both legal and political settings there has been a push toward adopting institutions that encourage consensus. The key feature of these institutions is that they bring interested parties together to communicate with each other. Existing research about the success or failure of particular institutions is ambiguous. Therefore, we turn our attention to understanding the general conditions when consensus is achievable, and we test experimentally three crucial factors that affect a group's ability to achieve consensus: (1) the difficulty of the problem, (2) the costs of communication, and (3) the structure of communication. Using multiple experimental approaches, we find that …

Influencing The Confirmation Bias On A Matchmaker Task Through Manipulation Of The Feeling Of Rightness, Patrick Clinton Ledet

LSU Doctoral Dissertations

The confirmation bias occurs when an individual ignores potentially disconfirming evidence and gives greater attention to apparent confirming evidence. The confirmation bias is theorized to result from rapid, automatic and unconscious processing. Such processing generates decisions that are considered to be “good enough” to meet the demands of a situation. Although such judgments are guided by unconscious processing, the individual may have conscious awareness of the generated hypothesis while still failing to systematically consider important information. Previous attempts to counter the confirmation bias have focused on directly instructing individuals to use systematic decision making. This method has had some success …

Can We Build Behavioral Game Theory?, Gale M. Lucas, Mathew D. Mccubbins, Mark Turner

Faculty Scholarship

The way economists and other social scientists model how people make interdependent decisions is through the theory of games. Psychologists and behavioral economists, however, have established many deviations from the predictions of game theory. In response to these findings, a broad movement has arisen to salvage the core of game theory. Extant models of interdependent decision-making try to improve their explanatory domain by adding some corrective terms or limits. We will make the argument that this approach is misguided. For this approach to work, the deviations would have to be consistent. Drawing in part on our experimental results, we will …

Understanding How Deciding And Relationship Confidence Predict Relationship Satisfaction, Elise M. Yoshida

CMC Senior Theses

This study examines how gender, deciding, and relationship confidence predict romantic relationship satisfaction using the Relationship Deciding Scale (Vennum & Fincham, 2011). Deciding refers to the thoughtfulness regarding the decisions made in and about relationships. Relationship confidence is the confidence a person has toward their ability to maintain a healthy relationship and handle conflicts in the relationship. Using an online survey, participants (age range: 18-22 years) answered questions about relationship confidence, deciding, and relationship satisfaction. They rated relationship satisfaction using their most recent relationship, so single people were included in the study. Multiple regression determined that deciding and relationship confidence …

The Life Individual Resilience Scale And Cognitive Reflection Test : Predictive Utility In Special Forces Selection, Anthony Moffitt

Theses : Honours

The use of psychometric testing by the military in the screening and selection of its personnel has played a significant role in test development (Aiken, 1997). Several studies have demonstrated the utility of such tests to identify and select elite Special Forces personnel specifically for their employment in complex and dangerous environments (Picano, Roland, Williams, & Rollins, 2006). Research of additional discrete personal attributes beyond traditional cognitive ability and personality traits has inspired studies into the measurement of specific aspects of performance, including perseverance, hardiness and decision-making (e.g., Beal, 2010; Temby & Drobnjak, 2010). However, the empirical evidence for these …

Effects Of Signal Ambiguity And Signal Location On Target Detection Under Varying Degrees Of Time Constraint, Kimberly E. Culley

Psychology Theses & Dissertations

The purpose of the current study was to investigate the effects of decision-making strategies and tendencies, time constraint, and signal characteristics on decision-making performance utilizing the fuzzy signal detection theory framework. Participants were tasked with deciding whether x-ray images of passenger luggage contained hazardous objects.

The first objective of the study was to develop a methodology for quantifying optimizing versus satisficing tendencies in decision making through direct measurement and observation.

The second objective of the study was to examine how time constraint and specific signal characteristics contribute to decision making. Interestingly, despite having more time available to conduct a comprehensive …