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Kevin D. Dougherty Jenna Griebel Mitchell J. Neubert Jerry Z. Park 《Journal for the scientific study of religion》2013,52(2):401-409
The entrepreneur is a celebrated figure in American society. These innovative risk‐takers hold an influential place in the economy and in popular culture. Substantial research has gone into identifying characteristics associated with these individuals, but research on entrepreneurs and religion is surprisingly sparse and inconsistent. Using national survey data, we examine religious affiliation, belief, and behavior for Americans who have started or are trying to start a business. American entrepreneurs appear no different than nonentrepreneurs in religious affiliation, belief in God, or religious service attendance. They do tend to see God as more personal, pray more frequently, and are more likely to attend a place of worship that encourages business activity. A discussion of implications concludes the research note. 相似文献
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Exponential growth in numerical series and graphs is grossly underestimated in an intuitive extrapolation task. Subjects’ extrapolations are well described by a model with two parameters only: one for underestimation of the nonlinear growth, the other for linear compensation. The size of the effect is considerable; it is not unusual that two-thirds of the subjects produce estimates below 10% of the normative value. The effect increases with the exponent of the stimulus series, and with addition of a constant to the stimulus series. Neither special instructions about the nature of exponential growth nor daily experience with growth processes enhanced the extrapolations.
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Previous studies have demonstrated large errors (over 30 degrees ) in visually perceived exocentric directions (the direction between two objects that are both displaced from the observer's location; e.g., Philbeck et al. [Philbeck, J. W., Sargent, J., Arthur, J. C., & Dopkins, S. (2008). Large manual pointing errors, but accurate verbal reports, for indications of target azimuth. Perception, 37, 511-534]). Here, we investigated whether a similar pattern occurs in auditory space. Blindfolded participants either attempted to aim a pointer at auditory targets (an exocentric task) or gave a verbal estimate of the egocentric target azimuth. Targets were located at 20-160 degrees azimuth in the right hemispace. For comparison, we also collected pointing and verbal judgments for visual targets. We found that exocentric pointing responses exhibited sizeable undershooting errors, for both auditory and visual targets, that tended to become more strongly negative as azimuth increased (up to -19 degrees for visual targets at 160 degrees ). Verbal estimates of the auditory and visual target azimuths, however, showed a dramatically different pattern, with relatively small overestimations of azimuths in the rear hemispace. At least some of the differences between verbal and pointing responses appear to be due to the frames of reference underlying the responses; when participants used the pointer to reproduce the egocentric target azimuth rather than the exocentric target direction relative to the pointer, the pattern of pointing errors more closely resembled that seen in verbal reports. These results show that there are similar distortions in perceiving exocentric directions in visual and auditory space. 相似文献
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Mykol C. Hamilton 《Journal of applied social psychology》1988,18(14):1222-1240
Three studies were performed concerning generic references to homosexuality in the context of AIDS. Study One demonstrated that for two major newspapers and two major news magazines, the majority of references to high-risk-behavior groups for AIDS employ generic references to homosexuality rather than specifying male homosexuality. In Study Two, 269 male and female college students ranked seven groups according to their AIDS risk. Lesbians' risk was overestimated by two thirds of the subjects. Study Three used 112 subjects to test experimentally the causal link between generics and overestimation of lesbians' risk. Results showed that describing “homosexual” risk leads to higher estimates of lesbians' risk than describing “homosexual men's” risk or than explicitly excluding lesbians, p < .0001. Results suggest that high risk estimates for lesbians may promote the idea that AIDS is a “gay disease”, thus possibly increasing anti-homosexual backlash and heterosexuals' underestimation of their own risk. Results are discussed in connection with the Whorfian Hypothesis, word contamination effects, and prototype research. Recommendations are made for improving discussions of AIDS risk in media and educational presentations. 相似文献
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This experiment was designed to investigate the relationship between subjective perception of sleep and daytime processes in primary insomnia. Twenty-two individuals with primary insomnia received positive or negative feedback about their sleep, immediately on waking, on three consecutive mornings. The positive feedback was that last night's sleep was good quality. The negative feedback was that last night's sleep was poor quality. Objective sleep on each of the three nights was estimated by actigraphy and did not differ across the three nights or the two feedback conditions. Negative feedback (based on 32 nights of data) was associated with more negative thoughts, sleepiness, monitoring for sleep-related threat, and safety behaviours during the day, relative to positive feedback (based on 34 nights of data). These results indicate that the impaired daytime functioning reported by insomnia patients is maintained, at least in part, by subjective perception of sleep. 相似文献
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Adrienne J. Heinz Michael A. Freeman Ilan Harpaz-Rotem Robert H. Pietrzak 《Military psychology》2013,25(6):513-523
American military veterans are nearly twice as likely to be self-employed compared with nonveterans and are majority owners in 9% of all businesses nationwide. Despite their contribution to the broader economy and the potential for training programs to cultivate and foster successful self-employment and veteran-lead entrepreneurial ventures, research on veteran entrepreneurs remains limited. To gain a better understanding of the potential strengths and vulnerabilities of veteran entrepreneurs, the current study utilized data from a large, nationally representative sample to profile self-employed veterans (n = 230) and compare them with veterans who work as employees (n = 1,055) with respect to demographic, military service history, and psychosocial characteristics. Results indicated that self-employed veterans were older and more educated and more likely to utilize U.S. Department of Veteran’s Affairs (VA) health care. Self-employed veterans were more likely to serve in Vietnam and to serve in the military for fewer years. No differences were noted in perceived military experience, level of combat exposure, or military branch served as a function of self-employment. Although reporting more lifetime traumas, self-employed veterans did not experience higher rates of current or lifetime psychopathology or lower perceived quality of life. Potential protective resilience-promoting factors may be associated with the higher levels of openness, extraversion, optimism, achievement-orientation (purpose in life), and greater need for autonomy and professional development observed among self-employed veterans. Moreover, self-employed veterans demonstrated higher levels of gratitude, community integration, and altruistic service to others. Findings have potential to inform human resources management strategies and vocational training and reintegration initiatives for veterans. 相似文献
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The Ethical Orientation of Russian Entrepreneurs 总被引:2,自引:0,他引:2
Ethics has been a significant concern in the management literature and recent efforts have investigated ethical orientations across culture. However, little, if any, work has looked at ethical orientations among entrepreneurs and managers in the transforming Russian economy. This study surveyed the ethical orientations of Russian owner-managers ( n =194) involved in entrepreneurial and privatisation activities. A cross-cultural comparison to US normative responses found no difference in Machiavellian orientation in general, though female Russian entrepreneurs perceived themselves as more likely to engage in opportunistic behaviour. Additionally, Russian entrepreneurs in general perceived themselves as more ethically rigid. These respondents also felt Russian organisations fostered more interpersonally collective but structurally opportunistic organisational climates. 相似文献
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Thomas F. Pettigrew 《Social and Personality Psychology Compass》2008,2(1):318-345
Racial oppression and conflict have remained a major concern of the USA throughout its history. Not surprisingly, then, ‘race relations’– as it is euphemistically termed – has been a focus of American social science since its origins in the late nineteenth century. This focus, however, has been uneven over the past century – often dim and reflecting the racist norms of the times but on occasion intense and pointing the way for reform. This chapter will briefly outline this uneven history of reflection and reform throughout the twentieth century with special attention to how the emerging discipline of American social psychology fits into this larger social scientific scene. 相似文献
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Until a vaccine against AIDS is developed, the most effective strategy for preventing the spread of the disease among gay men, the largest risk group, is to persuade them to abstain from particular kinds of sexual practices implicated in the transmission of the AIDS virus. Motivation to comply with risk-reduction guidelines, however, is dependent in part on a realistic appraisal of the degree of risk associated with one's sexual practices. Data are presented from 160 asymptomatic gay men. Their subjective assessment of the riskiness of their sexual behavior is compared to an objective assessment of the riskiness of their sexual practices. Factors associated with a tendency to underestimate the riskiness of one's practices are examined. Finally, the implications of the findings for public health education efforts among gay men are discussed. 相似文献