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Cognitive Psychology Commons

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Full-Text Articles in Cognitive Psychology

How Do First Impressions Affect Perceived Approachability?, Anbalagan Apsara, Ong Wee Ping, Ng Jia Hui Debbie Dec 2023

How Do First Impressions Affect Perceived Approachability?, Anbalagan Apsara, Ong Wee Ping, Ng Jia Hui Debbie

Introduction to Research Methods RSCH 202

This essay explores the impact of first impressions on perceived approachability in social interactions, considering factors like facial expressions, attire, and vocal cues. It establishes approachability as the dependent variable influenced by first impressions, measured by voice cues, facial expressions, attire, and non-verbal cues while controlling for age, gender, race, height, and personality traits. In the literature review, we examine two key studies, focusing on face-based and voice-based impressions in a Chinese sample and rapid threat judgments based on facial appearance. The essay underscores the importance of non-verbal cues on first impressions and approachability. To understand the relationship, we use …


Social Facilitation And Its Effects On The Errors Of Commission In A Vigilance Task, Sean P. Bowser, Cristina A. Chirino, James L. Szalma Apr 2016

Social Facilitation And Its Effects On The Errors Of Commission In A Vigilance Task, Sean P. Bowser, Cristina A. Chirino, James L. Szalma

Human Factors and Applied Psychology Student Conference

Vigilance is known as sustained attention over a prolonged period of time in which respondents are required to respond to critical signals. Vigilance is crucial in a variety of settings and situations. However, when placed on a simple and repetitive task, such as security detail scanning bags or watching a radar in an airport control tower, performance on these vigilance tends to decline with time spent performing the task continuously. This pattern is referred to as the vigilance decrement. In addition to the decrement, errors of commission, or “false alarms”, occur more frequently as time on task increases. In the …


The Politics Of Helping: An Example From Guatemala, Ibpp Editor Mar 2003

The Politics Of Helping: An Example From Guatemala, Ibpp Editor

International Bulletin of Political Psychology

This article identifies a complexity of helping others based on beliefs in the therapeutic value of such constructs as reliving memories, venting, catharsis, and the return of the repressed.