Showing posts with label psychology. Show all posts
Showing posts with label psychology. Show all posts

Wednesday, February 04, 2015

Americans overestimate social class mobility

Abstract:
In this research we examine estimates of American social class mobility—the ability to move up or down in education and income status. Across studies, overestimates of class mobility were large and particularly likely among younger participants and those higher in subjective social class—both measured (Studies 1–3) and manipulated (Study 4). Class mobility overestimates were independent of general estimation errors (Study 3) and persisted after accounting for knowledge of class mobility assessed in terms of educational attainment and self-ratings. Experiments revealed that mobility overestimates were shaped by exposure to information about the genetic determinants of social class—a faux science article suggesting genetic constraints to economic advancement increased accuracy in class mobility estimates (Study 2)—and motivated by needs to protect the self—heightening the self-relevance of class mobility increased overestimates (Study 3). Discussion focused on both the costs and benefits of overestimates of class mobility for individuals and society.
Source: Journal of Experimental Social Psychology

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Wednesday, November 19, 2014

Is academic science sexist?

There has never been a better time for women to enter academic careers in math-intensive science fields. That’s the message Cornell University psychologist Stephen Ceci says he was hoping to get across in last Sunday’s controversial op-ed inThe New York Times, “Academic Science Isn’t Sexist,” co-authored by Wendy Williams, also a psychologist at Cornell. But that’s not how the article, which attempts to summarize a 67-pagepaper they co-authored with economists Donna Ginther of the University of Kansas, Lawrence, and Shulamit Kahnof Boston University, came across to some readers.

In addition to the provocative headline, statements such as “the experiences of young and midcareer women in math-intensive fields are, for the most part, similar to those of their male counterparts” and that female underrepresentation in some fields is “rooted in women’s earlier educational choices, and in women’s occupational and lifestyle preferences” sparked outcry from the blogosphere and on Twitter and prompted heated discussion within the scientific community. Those discussions have focused on whether the findings are valid, the potential implications, and the best way to move forward.
Source: Science

Read the whole story on Sciencemag.org

Tuesday, November 11, 2014

Unconscious discrimination of social cues from eye whites in infants

From the abstract:
The human eye with its prominent white sclera is thought to facilitate social and cooperative interactions among humans. While there is evidence for brain mechanisms that allow for the unconscious detection of eye cues in adults, it is not known whether this ability of the human brain emerges early in ontogeny and can therefore be considered a key feature of human social functioning. The current study provides neural evidence for the unconscious detection of emotion and gaze cues from the sclera in 7-mo-old infants. Our findings demonstrate the existence of fast, efficient, and reliable social cue detection mechanisms in the human infant brain that likely provide a vital foundation for the development of social interactive skills.
Source :PNAS 2014 111: 16208-16213.

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Wednesday, May 14, 2014

Obsessive-Compulsive Disorder Questionnaire May Give Clues to Other Mental Health Problems

From the Press Release:

A shortened version of a questionnaire used by psychologists to assess risk factors for obsessive-compulsive disorder also may help determine the risk of depression and anxiety, according to a Baylor University study. The revision may be a good fit for assessing the risk of mental health issues stemming from certain beliefs — such as seeing threats as greater than they are and feeling that things are not right unless they are perfect. Such dysfunctional beliefs are central to obsessive-compulsive disorder (OCD), said researcher Thomas Fergus, Ph.D., assistant professor of psychology and neuroscience in Baylor’s College of Arts and Sciences. The study was published in the Journal of Psychopathology and Behavioral Assessment.

The Validity and Specificity of the Short-Form of the Obsessive Beliefs Questionnaire (OBQ)
Abstract:
Moulding et al. (Assessment 18:357–374, 2011) created a 20-item short-form of the Obsessive Beliefs Questionnaire (OBQ; Obsessive Compulsive Cognitions Working Group in Behaviour Research and Therapy 43:1527–1542, 2005) labeled the OBQ-20. To date, the psychometric properties of the OBQ-20 have yet to be examined among clinical respondents. It is also unknown whether the OBQ-20 addresses the limited specificity of prior OBQ versions to obsessive-compulsive symptoms. In Study 1, using a small clinical sample (N = 48), each OBQ-20 scale evidenced good internal consistency and shared a nearly identical correlation in magnitude with obsessive-compulsive symptoms relative to a corresponding full-length OBQ scale. In Study 2, using a large community sample (N = 507), the OBQ-20 scales generally correlated equivalently with obsessive-compulsive symptoms relative to both depression and generalized anxiety symptoms. The OBQ-20 demonstrated strong psychometric properties, but, like prior OBQ versions, did not emerge as specific to obsessive-compulsive symptoms. Given its brevity and potential transdiagnostic importance, the OBQ-20 will likely be a useful assessment tool in both research and clinical settings.
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Read the press release online

Friday, November 22, 2013

The “Daily Grind”: Work, Commuting, and Their Impact on Political Participation

Abstract:

Past research demonstrates that free time is an important resource for political participation. We investigate whether two central drains on citizens’ daily time—working and commuting—impact their level of political participation. The prevailing “resources” model offers a quantity-focused view where additional time spent working or commuting reduces free time and should each separately decrease participation. We contrast this view to a “commuter’s strain” hypothesis, which emphasizes time spent in transit as a psychologically onerous burden over and above the workday. Using national survey data, we find that time spent working has no effect on participation, while commuting significantly decreases participation. We incorporate this finding into a comprehensive model of the “daily grind,” which factors in both socioeconomic status and political interest. Our analysis demonstrates that commuting leads to the greatest loss in political interest for low-income Americans, and that this loss serves as a main mechanism through which commuting erodes political participation.
Source: American Politics Research

Download: The “Daily Grind”: Work, Commuting, and Their Impact on Political Participation


Impact of a mobile phone and web program on symptom and functional outcomes for people with mild-to-moderate depression, anxiety and stress: a randomised controlled trial

From the abstract:

Mobile phone-based psychological interventions enable real time self-monitoring and self-management, and large-scale dissemination. However, few studies have focussed on mild-to-moderate symptoms where public health need is greatest, and none have targeted work and social functioning. This study reports outcomes of a CONSORT-compliant randomised controlled trial (RCT) to evaluate the efficacy of myCompass, a self-guided psychological treatment delivered via mobile phone and computer, designed to reduce mild-to-moderate depression, anxiety and stress, and improve work and social functioning.

Source: BMC Psychiatry

Download pdf of: Impact of a mobile phone and web program on symptom and functional outcomes for people with mild-to-moderate depression, anxiety and stress: a randomised controlled trial.

The (In)compatibility of Diversity and Sense of Community.

Abstract:
Community psychologists are interested in creating contexts that promote both respect for diversity and sense of community. However, recent theoretical and empirical work has uncovered a community-diversity dialectic wherein the contextual conditions that foster respect for diversity often run in opposition to those that foster sense of community. More specifically, within neighborhoods, residential integration provides opportunities for intergroup contact that are necessary to promote respect for diversity but may prevent the formation of dense interpersonal networks that are necessary to promote sense of community. Using agent-based modeling to simulate neighborhoods and neighborhood social network formation, we explore whether the community-diversity dialectic emerges from two principles of relationship formation: homophily and proximity. The model suggests that when people form relationships with similar and nearby others, the contexts that offer opportunities to develop a respect for diversity are different from the contexts that foster a sense of community. Based on these results, we conclude with a discussion of whether it is possible to create neighborhoods that simultaneously foster respect for diversity and sense of community.
Source: Am J Community Psychol. 2013 Nov 6. [Epub ahead of print]- via PUBMed

Download pdf:  The (In)compatibility of Diversity and Sense of Community.

Tuesday, August 27, 2013

Social Networking Sites in Romantic Relationships: Attachment, Uncertainty, and Partner Surveillance on Facebook

Social networking sites serve as both a source of information and a source of tension between romantic partners. Previous studies have investigated the use of Facebook for monitoring former and current romantic partners, but why certain individuals engage in this behavior has not been fully explained. College students (N=328) participated in an online survey that examined two potential explanatory variables for interpersonal electronic surveillance (IES) of romantic partners: attachment style and relational uncertainty. Attachment style predicted both uncertainty and IES, with preoccupieds and fearfuls reporting the highest levels. Uncertainty did not predict IES, however. Future directions for research on romantic relationships and online surveillance are explored.

Jesse Fox and Katie M. Warber. Cyberpsychology, Behavior, and Social Networking. -Not available-, ahead of print. doi:10.1089/cyber.2012.0667. 

Download pdf publication Social Networking Sites in Romantic Relationships

Thursday, November 01, 2012

Trickle-Down Anxiety: Study Examines Parental Behaviors that Create Anxious Children

Parents with social anxiety disorder are more likely than parents with other forms of anxiety to engage in behaviors that put their children at high risk for developing angst of their own, according to a small study of parent-child pairs conducted at Johns Hopkins Children’s Center. 

...

Specifically, the Johns Hopkins researchers identified a subset of behaviors in parents with social anxiety disorder — the most prevalent type of anxiety — and in doing so clarified some of the confusion that has shrouded the trickle-down anxiety often seen in parent-child pairs.

Source: Johns Hopkins Children's Center

Read entire article online:  Trickle-Down Anxiety: Study Examines Parental Behaviors that Create Anxious Children

Friday, August 31, 2012

The Psychological Basis of Quality Decision Making

From the abstract of: The Psychological Basis of Quality Decision Making

Effective strategic management requires analysis, decisions and actions by an organization to create and sustain competitive advantage. Good decisions are obviously desirable but whether the decision is good is a judgment call, often after the fact, and is itself subject to bias. What is less subject to debate is the process that leads to accuracy or quality decision making. This requires not just access to available information but proper processing, interpretation and integration of that data. Critical is the consideration of multiple options and perspectives at all stages and there are a myriad of reasons why people do not do that. Defective decisions come from poor information search, selective bias in processing the information, a lack of considering alternatives, a failure to examine the risks of the preferred choice and a rush to judgment (Janis and Mann 1977). In short, the selection, interpretation and integration of information is “biased”.
 Source: Nemeth, Charlan Jeanne. (2012). The Psychological Basis of Quality Decision Making. UC Berkeley: Institute for Research on Labor and Employment. Retrieved from: http://escholarship.org/uc/item/84f0q6jj [eScholarship repository]

Download full pdf publication of The Psychological Basis of Quality Decision Making