Psychology Commons^™

Interactions Between Shoal Size And Conformity In Guppy Social Foraging, Rachel L. Day, Tom Macdonald, Culum Brown, Kevin N. Laland, Simon M. Reader

Sentience Collection

Previous experimental studies have established that shoaling fish forage more effectively in large than small groups. We investigated how shoal size affects the foraging efficiency of laboratory populations of the guppy, Poecilia reticulata, exposed to different foraging tasks. Experiment 1 confirmed the prediction that in open water the first fish and focal fish of larger shoals locate food faster than in smaller shoals. However, a second experiment, in which shoals of fish were required to swim through a hole in an opaque partition to locate food, found the reverse pattern: smaller shoals learned to complete the task faster than large …

Shared Scientific Thinking In Everyday Parent-Child Activity, Kevin Crowley, Maureen A. Callanan, Jennifer Jipson, Jodi Galco, Karen Topping, Jeff Shrager

Psychology and Child Development

Current accounts of the development of scientific reasoning focus on individual children's ability to coordinate the collection and evaluation of evidence with the creation of theories to explain the evidence. This observational study of parent–child interactions in a children's museum demonstrated that parents shape and support children's scientific thinking in everyday, nonobligatory activity. When children engaged an exhibit with parents, their exploration of evidence was observed to be longer, broader, and more focused on relevant comparisons than children who engaged the exhibit without their parents. Parents were observed to talk to children about how to select and encode appropriate evidence …

Media Images And Women’S Self-Evaluations: Social Context And Importance Of Attractiveness As Moderators, Donna Henderson-King, Eaaron Henderson-King, Lisa Hoffmann

Peer Reviewed Articles

The current research examines the effects of exposure to ideal images on women’s self-evaluations, taking into account the moderating influence of social contextual and individual difference factors. In Study 1, women were exposed to either ideal images of women or neutral images. Participants viewed these images in a context in which (a) men were not present, (b) men were present, or (c) men were present and made comments about some of the images. Results indicated that participants’ weight esteem was negatively affected in the ideal image/men present condition but that those in the ideal image/men comment condition actually exhibited higher …

Factors That Predict Academic Reputation Don't Always Predict Desire To Attend, Michael J. Conard, Maureen A. Conard

Psychology Faculty Publications

The study assessed indicators of educational quality and selectivity as predictors of Academic Reputation (AR) and desire to attend a college. Surveys were mailed to 1,004 high school seniors randomly selected from a large database, yielding 198 respondents. Educational quality indicators were regressed on AR. Curriculum rigor and social/cultural activities were significantly predictive of AR. Class size and individualized attention from faculty were not. Curriculum rigor and individualized faculty attention were predictive of desire to attend. Class size and social/cultural activities were not. Selectivity variables (min. high school GPA, class rank, SAT scores) were regressed on AR and all were …

Why Is It That Computers Still Can't Do What Our Brains Can?, Marvin Minsky

IMSA Great Minds Program ®

Why is it that computers still cannot do what our brains can? Marvin Minsky has been studying this problem for over 20 years, and he believes it is because computers are shackled by constraints we place on them. He believes, by changing the instructions we give them, computers will be able to have motivations and feelings ... and consciousness! What are these constraints, and how will removing them release the power of computers?

Queer Feelings, Ann Cvetkovich

Center for LGBTQ Studies (CLAGS)

As people have mobilized in response to the September 11 attacks, I have found myself uncharacteristically dissatisfied by analysis of foreign policy and by teach-ins that consist of supplying information. They're absolutely crucial, and I applaud all of those who have coordinated their energies in this way. But I also want to see, as AIDS activist and theorist Douglas Crimp has argued, mourning and militancy brought together. Crimp has suggested that activism ignores mourning at its own peril, that it cannot simply displace mourning with militancy or fail to address the ways that anger is also motivated by loss.

(Review) World History For Behavior Analysts: Jared Diamond's Guns, Germs, And Steel, Stuart Vyse

Psychology Faculty Publications

The article examines two important messages for behavior analysts contained in the book "Guns, Germs, and Steel: The Fates of Human Societies," by Jared Diamond. It provides an environmentalist explanation of the different fates of the world's cultures that are compatible with the views of many behavior analysts. It details ways for behavior analysts to investigate the neglected forms of individual behavior.

Homicides Of Children And Youth., David Finkelhor, Richard Ormrod

Crimes Against Children Research Center

Provides a statistical portrait of juvenile homicide victimization by drawing on FBI and other data. As part of OJJDP's Crimes Against Children Series, the Bulletin offers detailed information about overall crime patterns and victim age groups. Specific types of juvenile homicide, including maltreatment homicides, abduction homicides, and school homicides, are discussed in further detail. The Bulletin also explores initiatives designed to prevent homicides of children and youth.

Living In Prison: Evaluating The Deprivation And Importation Models Of Inmate Adaptation, Lisa Danielle Velarde

Doctoral Dissertations

The purpose of the present study is to broaden knowledge in the area of adjustment to incarceration. Clemmer (1950) proposed that a process known as prisonization develops as inmates adjust to the arduous circumstance of incarceration. Previous research has compared two competing models of adaptation, known as importation and deprivation, as predictors of prisonization. Given that Clemmer (1950) originally hypothesized that prisonization serves as a method of adjusting to the prison environment, the present study explored the relationships among the importation model, the deprivation model, prisonization, and adjustment. In an attempt to take into consideration both person and environmental factors, …

Familiarity With The Test Environment Improves Escape Responses In The Crimson Spotted Rainbowfish, Melanotaenia Duboulayi, Culum Brown

Sentience Collection

Animals that are familiar with their environment have been reported to have greater survivorship for a number of reasons related to their knowledge of the terrain, which they recall from memory. In an initial experiment rainbowfish significantly improved their escape response towards a novel trawl apparatus over a sequence of five runs. Escape latencies were still low during a subsequent exposure 11 months after the initial exposure. While part of the improvement in escape success was certainly due to learning associated with the location of the escape route, it is likely that this was aided by habituation to the tank …

The Motivational Basis Of Concessions And Compromise: Archival And Laboratory Studies, Carrie A. Langner, David G. Winter

Psychology and Child Development

A content analysis system for measuring positive concessions (offering concessions) and negative concessions (rejecting offered concessions) was introduced and validated through an archival study of government-to-government documents from 4 crises, 2 of which escalated to war and 2 of which were peacefully resolved. In the archival documents, concession making was positively associated with affiliation motivation and negatively associated with power motivation. A 2nd, laboratory experimental study confirmed these relationships and demonstrated priming effects of motive imagery and concession making, in a received diplomatic letter, on participants' responses. Finally, the motive imagery and concessions scores in participants' responses were related in …

Desecrating The Ark: Animal Abuse And The Law's Role In Prevention, Margit Livingston

College of Law Faculty

In this Article, Professor Livingston examines the history and philosophy of animal cruelty laws and also surveys the scope and content of contemporary American anti-cruelty statutes. She explores, moreover, a substantial body of social science data that suggest a correlation between the commission of animal abuse and a propensity for other violent behavior. From her survey of current law, Professor Livingston concludes that lawmakers should amend animal cruelty statutes to provide for mandatory psychological treatment for youthful offenders and harsher penalties for older and habitual offenders. She observes that animal abuse as a crime not only affects the animals targeted …

An Examination Of Individual Differences In Monitoring For Automation Failures, Holly Devries

Psychology Theses & Dissertations

Automation-induced complacency has been documented as a cause or contributing factor in many airplane accidents throughout the last two decades. It is surmised that the condition results when a crew is working in highly reliable automated environments in which they serve as supervisory controllers monitoring system states for occasional automation failures. Although many reports have discussed the dangers of complacency, little empirical research has been produced to substantiate its harmful effects on performance as well as what factors produce complacency. There have been some suggestions, however, that individual characteristics could serve as possible predictors of performance in automated systems.

The …

The Effects Of Cultural Values On Acceptance Of Human Resource Management Decisions, Ying Liu

Psychology Theses & Dissertations

The present study examined the effects of six culture values, including Hofstede's (1984, 1991) power distance, individualism/collectivism, long-term and short-term orientation, Trompenaars'1994) achievement/ascription, universalism/particularism, and relationship to nature, on reactions to human resource management decisions. Data were collected from 110 Chinese students in China and 82 American students in the U.S. A questionnaire containing vignettes depicting different human resource management practices was used to measure the impact of cultural values. Omnibus multivariate analysis of variance revealed significant differences between Chinese and Americans on the cultural values of power distance, collectivism/individualism, long-term and short term orientation, ascription/achievement, and the relationship to …

Determinants Of Paternal Responsibility, Engagement, Accessibility, Suzanne Mischell Nangle

Psychology Theses & Dissertations

The current study was designed to examine several variables that may influence three areas of paternal involvement with young children. Specifically, 75 couples with children between the ages of 1 and 4 completed questionnaires that assessed beliefs and reported fathers' involvement in three areas of childcare described by Lamb, Pleck, Charnov, and Levine ( 1985). Specifically, the three areas of paternal involvement measured were interaction/engagement, accessibility, and responsibility. Based on a review of the literature, the following variables were hypothesized to influence fathers' involvement: gender-role beliefs, paternal competence in the parenting role, marital satisfaction, job stress, work-family conflict, conflict in …

Longitudinal Analysis Of Cohesion In Student Work Teams: The Efficacy Of Teamwork Skills Training, Kari Rachel Strobel

Psychology Theses & Dissertations

This study was a longitudinal examination of the effects of teamwork skills training on team cohesion and team performance. Participants were 11 teams, made up of three-to-five undergraduate students who enrolled in a team-based Industrial/Organizational psychology course. For 16 weeks, each team completed three graded assignments per week and was tracked with regard to levels of task and social cohesion. During the seventh week, teams received theory-based training on basic teamwork processes. Results indicate that the training intervention had a significant positive impact on team cohesion. However, training did not affect team performance levels as expected. Discussion centered on the …

Faith And Health: What Do We Know?, Thomas G. Plante

Psychology

There has been a great deal of interest in the relationship between religious faith and health for thousands of years. Regardless of religious tradition, many have sought religious guidance and spiritual support to help prevent, recover from, or cope with both mental and physical health problems. In fact, it was the healing miracles of Jesus that resulted in so much commotion during the early part of his ministry. "The blind see, the deaf hear, the lame walk…" clearly highlights the relationship between faith and health.

The Moderating Role Of Trust On The Relationship Between Ingratiatory Communication Strategies And Interactional Fairness, Erik Drafsten

Student Work

Previous research has shown that when perceptions of both procedural justice and distributive justice are low, increasing perceptions of interactional fairness can serve to reduce negative consequences that an organization may face, including subtle forms of retaliation, or what are known as organizational retaliatory behaviors (ORB). In an organizational setting personal attempts to improve perceptions of interactional fairness, under conditions of low distributive and procedural justice, can take on ingratiatory-like qualities when the source attempting to boost these perceptions of interactional fairness uses flattery, expresses excessive empathy, or excessive sympathy. Research has shown that ingratiatory actions such as these become …

The State Goes Home: Local Hyper-Vigilance Of Children And The Global Retreat From Social Reproduction, Cindi Katz

Publications and Research

In an early scene in The Terminator, the Cyborgian Arnold Schwarzenegger walks into an L.A. gun shop and asks to see the wares. The shopkeeper lays out Uzis, submachine guns, rocket launchers, and other sophisticated means of overkill, nervously understating, "Any one of these will suit you for home defense purposes." The situation is likewise in the growing child protection industry. In keeping with the shopkeeper's sly comment, these businesses feast on an all-pervasive culture of fear, while creating a mockery, alibi, and distraction out of what they are really about - to remake the home as a citadel through …

The Influence Of Affective State And Social Loafing On Teams Over Time, Amy N. Cunningham

Psychology Theses & Dissertations

Teams are a growing force in the workplace today. An interesting aspect of team research in recent years involves the maturation of teams over time and the processes teams go through as a novice team to a fully accomplished performing team. One impediment to team maturation and performance is social loafing. There were two goals in the present research and are presented in the following questions. First, do team members' effective states influence social loafing? Second, does team training affect affective state of team members, social loafing, and performance? These variables were investigated, using an interrupted time series design, as …

Kernels Of Truth Or Distorted Perceptions: Self And Observer Ratings Of Social Anxiety And Performance, Peter J. Norton, Debra A. Hope

Department of Psychology: Faculty Publications

This study compared self and observer ratings of social performance and anxiety among individuals with social anxiety disorder, nonclinical controls, and participants with dysthymia serving as clinical controls. The purpose was to elucidate whether self-perceptions of individuals with social anxiety disorder reflect observable performance and anxiety differences, negative self-perceptions, or an interaction of the two. Participants engaged in three role-played interactions, and self and observer ratings of performance and anxiety were obtained. In general, self-ratings of anxiety and performance were more negative (greater anxiety and poorer performance) than were observer ratings. Interactions of rating source and diagnosis indicated the discrepancy …

Assassination As A Tool Of Antiterrorism And Counterterrorism Policies: A Primer Of Supporting Cognitions, Ibpp Editor

International Bulletin of Political Psychology

Supporters of legitimizing assassination of terrorist leaders and operational cadre as a tool against terrorism may choose from a number of social cognitions, or beliefs. This article discusses several such social cognitions.

Human Technology And Terrorism: Implications For Aviation Security, Ibpp Editor

International Bulletin of Political Psychology

This article describes common human vulnerabilities when using technology to minimize aviation security threat.

Profiling Profiling And Suicidal Terrorism, Ibpp Editor

International Bulletin of Political Psychology

This article describes chronic flaws in developing profiles that are intended to help prevent or minimize suicidal terrorism.

Anti-Ballistic Missile Defense As Obsession: A Psychological Hypothesis, Ibpp Editor

International Bulletin of Political Psychology

This article presents a psychological rationale for extremely strong support of an anti-ballistic missile defense.

Is There A Conservative Case Against Racial Profiling?, Ibpp Editor

International Bulletin of Political Psychology

This article analyzes contentions that a politically conservative case can be made against racial profiling.

Commentary On Psychological Warfare In The 21st Century, Ibpp Editor

International Bulletin of Political Psychology

This article provides commentary on 21st century challenges--threats and opportunities--to the practice of psychological warfare.

21st-Century Crusades And Demonizing Islam: Commentary On Inderfuth, Ibpp Editor

International Bulletin of Political Psychology

This article comments on public discourse transmitted through Western-financed mass media that attempts to demonize variants of Islam--e.g., that of the Taliban.

Preference And Perceived Danger As A Function Of The Perceived Curvature, Length, And Width Of Urban Alleys, Thomas R. Herzog, Jennifer A. Flynn-Smith

Peer Reviewed Articles

Herzog and Miller (1998) reported that people judged alleys with sharper curves as less dangerous than straighter alleys. The authors investigated the role of perceived alley length as a possible confounding influence. Raters judged a large sample of urban alleys for two target variables (preference and danger) and six predictor variables (setting care, mystery, shadow, curvature, length, and width). The partial correlation of danger and curvature, with length partialed out, was not significant. However, in regression analyses controlling for the entire set of predictors, curvature had a modest negative partial relation with preference and a tendency toward a modest positive …

Gender Differences In Risk Perception: Broadening The Contexts, Jan L. Hitchcock

RISK: Health, Safety & Environment (1990-2002)

The author surveys literature on the effect of gender on risk perception.