The differential outcomes effect (DOE) in spatial localization: An investigation with adults

We investigated whether search accuracy of adult humans could be enhanced using differential reward contingencies in landmark-based spatial tasks conducted on a computer screen. We found that search accuracy was significantly enhanced by differential outcomes in a conditional spatial search task, in which the landmark-to-goal relationship depended on a previously presented sample object (Experiment 4). In contrast, no significant differential outcomes effect (DOE) was seen in several other variations of spatial search tasks. We interpret the pattern of significant and non-significant results in terms of the information value of outcome expectancies. To our knowledge this is the first report of a DOE in a landmark-based spatial localization task and is one of only a few demonstrations that differential outcomes can enhance memory performance in normal functioning adults.     

A behavioral account of compensation awarding decisions

Suppose an individual loses an irreplaceable object and someone else is at fault. How much should he be compensated? Normatively, compensation should equal the value (utility) to the victim. Our experiments demonstrate that compensation decisions often ignore value and are instead based on cost (how much the victim originally paid for the item) except when cost is zero. For example, we found that people awarded $200 for a destroyed item worth $500 to the victim if the cost was $200; however, they awarded $500 if the original cost was zero. We explain these phenomena in terms of lay scientism (the tendency to base decisions on objective factors) and discuss how the prevalent cost‐based compensation rule hurts consumer welfare. Copyright © 2008 John Wiley & Sons, Ltd.     

Assessment of Psychosocial Outcomes in Genetic Counseling Research: An Overview of Available Measurement Scales

The aim of the present paper was to describe and evaluate many of the measurement scales currently used in genetic counseling outcomes research. A team of three researchers reviewed the available literature and selected a variety of validated instruments suitable for measurement of genetic counseling outcomes. There are numerous scales to assess each of the following outcomes among counselees: satisfaction with genetic counseling; knowledge; decision-making; psychological adjustment; coping; perceived personal control; perceptions of disease risk; and family communication about genetic risk. However, the strengths and limitations inherent to each instrument warrant careful consideration prior to implementation. In the genetic counseling context, scale selection should be undertaken with thought directed towards the characteristics of the research sample (e.g. levels of literacy, culture, medical condition), the practicalities of the research setting (e.g. available funding and resources, time restrictions, researcher expertise), the purpose of the research (i.e. the specific aspect of the genetic counseling experience to be studied), and the science underlying the scale (e.g. theoretical framework, psychometric properties).     

Understanding Japanese consumers: Some important underlying factors

This article reviews existing findings and outlines some general points that need to be considered when trying to understand Japanese consumer behavior. In addition to various psychological variables, researchers need to attend to a set of unique sociocultural factors. Among the factors considered are Japan's setting, population density, economic prosperity, modernization, homogeneity, and group orientation. Other issues that are raised are the implications of a well informed society, and the importance of both age and aesthetic values. The article also discusses risk aversion, eclecticism, lack of time and space, the importance of quality and image to the Japanese, and recent changes as they affect consumer behavior. In addition to universals, there are some unique factors that should be considered in order to understand Japanese consumer behavior, much as, undoubtedly, another set of unique features should be considered for the study of any other society.     

Package Graphics and Consumer Product Beliefs

In recent years, marketers' tactics to increase product sales through health claims have been scrutinized by public policy makers. The culmination of this process was the passage of the National Labeling Education Act, which highly restricts the type, amount, and format of nutritional information conveyed on the package. In this investigation, we examine an under-explored aspect of the package—its colors and pictures—to determine what, if any, impact these aspects have on consumer beliefs regarding important product characteristics. We find that even when very concrete verbal information is used, graphical representations have a significant and long-term effect on product beliefs and purchase intentions.     

The effects of college major and job field congruence on job satisfaction

This study investigated predictors of job satisfaction and builds on previous research on the effects of bachelor’s degree majors and job field congruence on job satisfaction. Data on workers’ job experiences in 2001 were matched to those workers’ college experiences across 30 institutions and background characteristics up to 25 years earlier. With statistical controls for demographic, socioeconomic, and academic characteristics, a final sample of 2515 college graduates was used to test hypotheses centered on the possibility that a causal order relates education and job satisfaction. Specifically, college degree majors, measures of both actual and perceived congruence, as well as income were examined in relation to three dimensions of job satisfaction. Results support hypotheses that income and congruence both mediate the effects of majors on job satisfaction, and identify that two different measures of congruence are causally related to intrinsic dimensions of job satisfaction.     

Developing a Measure That Captures Elderly’s Well-Being in Local Marketplace Transactions

The goal of this study is to report on the development of a measure designed to capture elderly satisfaction with local retail establishments. The measure is based on the notion that elderly consumers experience well-being with retail institutions in purchasing food, housing, household operations, household furnishings, clothing and accessories, personal care, medical care, recreation, transportation, and education. Two-hundred and forty-nine (N = 249) elderly consumers were surveyed to demonstrate the validity of this measure. Specifically, it was hypothesized that satisfaction with retail establishments in one’s community contributes to overall life satisfaction. The data supported the validity of the measure.     

Learning Disabilities and Emotional Intelligence

The literature is conflicted around the subject of the emotional abilities of individuals with Specific Learning Disabilities (SLDs): While many claim cognitive challenges are associated with emotional difficulties, some suggest emotional and interpersonal abilities are not compromised in such disorders and may help individuals compensate and cope effectively with the challenges they meet in learning environments. Two studies explored differences in emotional intelligence (EI) between young adults with and without SLD. Two samples (matched on gender, approximate age, and program of study; n = 100, and unmatched; n = 584) of college students took self-report and performance-based tests of EI (Ability-EI) as well as a measure of self-esteem and demographics associated with college performance (e.g.: SAT scores, gender, etc.). The results showed that while SAT scores and ability emotional intelligence (Ability-EI) were associated with college GPA, Ability-EI did not differ between the two groups, while self-report measures of EI and self-esteem did show differences, with the group with learning disabilities ranking lower. The effects remained stable when we controlled for demographics and potential intervening factors. The results suggest that EI may play a protective role in the association between background variables and college attainment in students with SLD. The results may provide a basis for interventions to empower students with SLD in academia.     

Healthcare at Your Fingertips: The Professional Ethics of Smartphone Health-Monitoring Applications

Health professionals are inundated by the surfeit of health apps while lacking guidance to help them critically evaluate whether a particular health-monitoring app is safe, likely to lead to clinical benefit, and not introduce additional liability. Our objective is not to argue for or against the use of mobile health-monitoring apps but to illuminate the associated ethical issues and provide recommendations to guide the ethical decision-making process for clinicians who are considering the use of a mobile health-monitoring app. To this end, the Canadian Code of Ethics for Psychologists is used as a framework to situate recommendations.