A choice mind-set increases the acceptance and maintenance of wealth inequality

Wealth inequality has significant psychological, physiological, societal, and economic costs. In six experiments, we investigated how seemingly innocuous, culturally pervasive ideas can help maintain and further wealth inequality. Specifically, we tested whether the concept of choice, which is deeply valued in American society, leads Americans to act in ways that perpetuate wealth inequality. Thinking in terms of choice, we argue, activates the belief that life outcomes stem from personal agency, not societal factors, and thereby leads people to justify wealth inequality. The results showed that highlighting the concept of choice makes people less disturbed by facts about existing wealth inequality in the United States, more likely to underestimate the role of societal factors in individuals' successes, less likely to support the redistribution of educational resources, and less likely to support raising taxes on the rich-even if doing so would help resolve a budget deficit crisis. These findings indicate that the culturally valued concept of choice contributes to the maintenance of wealth inequality.     

Psychological Well-Being and Health Related Quality of Life among a Group of Low-Income Women Living with HIV/AIDS in South Africa

This study documented the relationships among biomedical factors, psychosocial factors, health related quality of life (HRQOL) and suicidality in respect of HIV positive women in KwaZulu-Natal. One hundred and thirty three (133) women over the age of 18 years (mean age 32.96 yrs; SD = 7.28) participated in the study. Participants completed a Suicidality Measure (SM: Sheebhan, Janavs, Amorim, Janavs, Weiller, Hergueta, Baker & Dunbar, 1998), Multidimensional Scale of Perceived Social Support (MPSS: Zimet, Dahlem, Zimet & Farley, 1988) and the Health Related Quality of Life Survey—SF-36 (Ware, Kosinski & Dewey, 2002). Information on social/contextual variables including income, marital status, employment status, number of children was obtained. Participants completed two biomedical measures, CD4 count and time since diagnosis information. The findings revealed a compromised level of HRQOL in the participants. After controlling for biomedical factors, psychosocial measures did not explain differences in quality of life. Perceived social support was inversely related to suicidality. Newly diagnosed patients were less likely to think of suicide as an option.     

Pressure-Induced transitions in amorphous TlxSe100−x alloys

Abstract

The electrical resistivity of bulk semiconducting amorphous Tl_xSe_100?x alloys with 0 ≤ x ≤ 25 has been investigated up to a pressure of 14 GPa and down to liquidnitrogen temperature by use of a Bridgman anvil device. All the glasses undergo a discontinuous pressure-induced semiconducting-to-metal transition. X-ray diffraction studies on the pressure-recovered samples show that the high-pressure phase is the crystalline phase. The pressure-induced crystalline products are identified to be a mixture of Se having a hexagonal structure with a = 4·37 Å and c = 4·95 Å and TlSe having a tetragonal structure with a = 8·0 Å and c = 7·0 Å     

Ethical and Legal Issues in Publication and Dissemination of Scholarly Knowledge: A Summary of the Published Evidence

Research publication and dissemination of scholarly knowledge in Higher Education Institutions (HEIs) are among the most influential roles of many academic scholars in both industrialised and developing nations, but such experience and skills are rarely taught, transferred and shared in the real world. Dealing with issues of research misconduct might be challenging as well as learning opportunities for new academics while conducting research and scholarship teaching and publication in HEIs. In this review paper, I will discuss some concepts of research misconduct, highlighting some relevant ethical and legal concerns in publication. This paper concludes that continued education and support on ethical research to graduates and scholars might help to prevent research misconduct related to publications and dissemination through developing appropriate strategies in practice.     

A Review of Consumer Embarrassment as a Public and Private Emotion

Whether the result of mispronouncing a fancy brand name, miscalculating a tip, purchasing a sensitive product, or stumbling into a product display, embarrassment is an important part of the consumer landscape. Embarrassment has traditionally been considered a social emotion, one that can only be experienced in public. In this paper, we offer a comprehensive review of consumer embarrassment and consider situations in which embarrassment can affect consumer behavior in both public and private contexts. We define embarrassment using this broader conceptualization and outline the transgressions that might trigger embarrassment in consumption contexts. We also discuss the diverse implications of embarrassment for consumer behavior, and review the strategies that both consumers and practitioners can use to mitigate embarrassment and its negative consequences. We hope this framework will stimulate new research on consumer embarrassment in both public and private contexts.     

Happiness from Ancient Indian Perspective: Hitopadeśa

People who seek happiness intentionally often do not get it. That is, as per the paradox of happiness, in order to be happy one should forget about it (Martin in J Happiness Stud 9(2):171–184, 2008) and try to make others happy. Given that, the purpose of present article is to suggest a six-stage people-centric (rather than self-centric) theoretical model of happiness (sukha), which is constructed using a framework based on one of the eminent ancient Indian texts—Hitopade?a. The ancient yet novel model describes a balanced path to happiness. The propounded model indicates “knowledge” (vidyā) as a foremost antecedent of happiness. The model propounded not only offers insights on achieving integrated well-being and happiness in a moral and philanthropic way, but also extends complex constructs and perspectives in the realm of happiness studies and psychology, which could subsequently promote further research. Furthermore, the proposed model seems to corroborate some of the modern well-being theories.     

Compensatory processing during rule-based category learning in older adults

Healthy older adults typically perform worse than younger adults at rule-based category learning, but better than patients with Alzheimer’s or Parkinson’s disease. To further investigate aging’s effect on rule-based category learning, we monitored event-related potentials (ERPs) while younger and neuropsychologically typical older adults performed a visual category-learning task with a rule-based category structure and trial-by-trial feedback. Using these procedures, we previously identified ERPs sensitive to categorization strategy and accuracy in young participants. In addition, previous studies have demonstrated the importance of neural processing in the prefrontal cortex and the medial temporal lobe for this task. In this study, older adults showed lower accuracy and longer response times than younger adults, but there were two distinct subgroups of older adults. One subgroup showed near-chance performance throughout the procedure, never categorizing accurately. The other subgroup reached asymptotic accuracy that was equivalent to that in younger adults, although they categorized more slowly. These two subgroups were further distinguished via ERPs. Consistent with the compensation theory of cognitive aging, older adults who successfully learned showed larger frontal ERPs when compared with younger adults. Recruitment of prefrontal resources may have improved performance while slowing response times. Additionally, correlations of feedback-locked P300 amplitudes with category-learning accuracy differentiated successful younger and older adults. Overall, the results suggest that the ability to adapt one’s behavior in response to feedback during learning varies across older individuals, and that the failure of some to adapt their behavior may reflect inadequate engagement of prefrontal cortex.     

A Review of Sensory Imagery for Consumer Psychology

This review of mental imagery research has the core objective of fostering more research on the topic of sensory imagery. The review is organized around a conceptual framework highlighting (a) how mental imagery is formed, (b) the elicitation and elaboration of mental imagery, (c) the multi-modal nature of sensory imagery, and (d) the consumer behavior consequences of mental imagery. This conceptual framework provides many new lenses through which researchers can view prior findings, and thereby motivates innovative new research ideas. Future research directions are provided in each section of the review, with additional unexplored opportunities presented in a final section.     

Effects of Extreme‐Priced Products on Consumer Reservation Prices

We show that an extremely high‐priced product featured among more moderately priced products within a catalog can increase the reservation price for a moderately priced target product as well as the category as a whole. We investigate how this increase is influenced by the degree of relatedness between the extreme‐priced product and the target as well as the situational and temporal proximity (contiguity) in their presentation. Consistent with our conceptualization, we find that the presence of an extreme cue leads to greater changes in target reservation price when the extreme‐priced referent and target are more related and are contiguously presented. Furthermore, the impact of an extreme‐priced product's relatedness on reservation price appears to be greater when the contiguity between the extreme‐priced product and the target product is high versus when it is low.