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101.
102.
Business owners' action planning and its relationship to business success in three African countries 总被引:1,自引:0,他引:1
Frese M Krauss SI Keith N Escher S Grabarkiewicz R Luneng ST Heers C Unger J Friedrich C 《The Journal of applied psychology》2007,92(6):1481-1498
A model of business success was developed with motivational resources (locus of control, self-efficacy, achievement motivation, and self-reported personal initiative) and cognitive resources (cognitive ability and human capital) as independent variables, business owners' elaborate and proactive planning as a mediator, and business size and growth as dependent variables. Three studies with a total of 408 African micro and small-scale business owners were conducted in South Africa, Zimbabwe, and Namibia. Structural equation analyses partially supported the hypotheses on the importance of psychological planning by the business owners. Elaborate and proactive planning was substantially related to business size and to an external evaluation of business success and was a (partial) mediator for the relationship between cognitive resources and business success. The model carries important implications for selection, training, and coaching of business owners. 相似文献
103.
Stefanie J Sharman Maryanne Garry Jill A Jacobsen Elizabeth F Loftus Peter H Ditto 《Health psychology》2008,27(2):291-296
OBJECTIVE: To examine people's false memories for end-of-life decisions. DESIGN: In Study 1, older adults decided which life-sustaining treatments they would want if they were seriously ill. They made these judgments twice, approximately 12 months apart. At Time 2, older adults and their self-selected surrogate decision makers tried to recall the older adults' Time 1 decisions. In Study 2, younger adults made treatment decisions twice, approximately 4 months apart. At Time 2, younger adults tried to recall their Time 1 decisions. MAIN OUTCOME MEASURES: Percentage of participants who falsely remembered that their original treatment decisions were the same as their current decisions. RESULTS: In Study 1, older adults falsely remembered that 75% of their original decisions were the same as their current decisions; surrogates falsely thought that 86% of older adults' decisions were the same. In Study 2, younger adults falsely remembered that 69% of their original decisions were the same as their current decisions. CONCLUSION: Age alone cannot account for people's false memories of their end-of-life decisions; we discuss other mechanisms. The results have practical implications for policies that encourage people to make legal documents specifying their end-of-life treatment decisions. 相似文献
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105.
Visual search studies have shown that attention can be top-down biased to a specific target color, so that only items with this color or a similar color can capture attention. According to some theories of attention, colors from different categories (i.e., red, green, blue, yellow) are represented independently. However, other accounts have proposed that these are related—either because color is filtered through broad overlapping channels (4-channel view), or because colors are represented in one continuous feature space (e.g., CIE space) and search is governed by specific principles (e.g., linear separability between colors, or top-down tuning to relative colors). The present study tested these different views using a cueing experiment in which observers had to select one target color (e.g., red) and ignore two or four differently colored distractors that were presented prior to the target (cues). The results showed clear evidence for top-down contingent capture by colors, as a target-colored cue captured attention more strongly than differently colored cues. However, the results failed to support any of the proposed views that different color categories are related to one another by overlapping channels, linear separability, or relational guidance (N = 96). 相似文献
106.
Michael Sliter Elizabeth Boyd Robert Sinclair Janelle Cheung Anna McFadden 《Sex roles》2014,71(1-2):43-54
Interpersonal conflict is a type of mistreatment acknowledged to be a serious problem in the United States workplace, particularly for women. This interpersonal conflict is related to negative outcomes in women, as well as the exclusion of women in the workplace, which highlights the importance of investigating ways to reduce this conflict. There is reason to believe that features of the social work environment may impact the prevalence of interpersonal conflict targeted at women. In particular, the extent to which a workplace includes social norms prohibiting mistreatment based on differences—a diversity climate—should be associated with lower levels of interpersonal conflict for women. As such, the goal of the current study was to examine the impact of diversity climate on the experience of interpersonal conflict in women. Additionally, well-being outcomes—burnout and engagement—were assessed as part of a model of diversity climate, interpersonal conflict, and outcomes. In a sample of 172 White women nurses from the northwestern U.S., three sources of conflict (physicians, manager and coworker) were found to relate negatively with diversity climate perceptions. Diversity climate perceptions were also associated with higher work engagement, and indirectly related to both engagement and burnout through conflict. The findings indicate that cultivating a diversity climate might be an important strategy to reduce interpersonal conflict experienced by women in the workplace. 相似文献
107.
Stephan Heinzel Stefanie Schulte Johanna Onken Quynh-Lam Duong Thomas G. Riemer Andreas Heinz 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2014,21(2):146-173
Previous studies on working memory training have indicated that transfer to non-trained tasks of other cognitive domains may be possible. The aim of this study is to compare working memory training and transfer effects between younger and older adults (n = 60). A novel approach to adaptive n-back training (12 sessions) was implemented by varying the working memory load and the presentation speed. All participants completed a neuropsychological battery of tests before and after the training. On average, younger training participants achieved difficulty level 12 after training, while older training participants only reached difficulty level 5. In younger participants, transfer to Verbal Fluency and Digit Symbol Substitution test was found. In older participants, we observed a transfer to Digit Span Forward, CERAD Delayed Recall, and Digit Symbol Substitution test. Results suggest that working memory training may be a beneficial intervention for maintaining and improving cognitive functioning in old age. 相似文献
108.
Fabian Alexander Ryffel Dominique Stefanie Wirz Rinaldo Kühne Werner Wirth 《Media Psychology》2014,17(4):397-419
This study examined the influence of an emotionally arousing writing style on attitude formation and change. It has been proposed that different writing styles induce attitudes based on either affect or cognition and with either high or low certainty. Previous work indicates that the interplay of these attitude characteristics determines the persuasiveness of emotional and rational media appeals. To test the hypotheses, participants in an experimental study read articles from a magazine about a fictitious attitude object. In the first step, 4 different types of attitudes varying in base and level of certainty were induced through a respectively manipulated article. In the second step, these attitudes were challenged by an additional article, which presented either an emotional or rational persuasive appeal. The results supported hypotheses on attitude induction through media stimuli and 3 of 4 hypotheses regarding the persuasiveness of emotionally and rationally written articles. 相似文献
109.
Neil Sinclair 《Ethical Theory and Moral Practice》2016,19(5):1211-1223
According to Bernard Williams, if it is true that A has a normative reason to Φ then it must be possible that A should Φ for that reason. This claim is important both because it restricts the range of reasons which agents can have and because it has been used as a premise in an argument for so-called ‘internalist’ theories of reasons. In this paper I rebut an apparent counterexamples to Williams’ claim: Schroeder’s (2007) example of Nate. I argue that this counterexample fails since it underestimates the range of cases where agents can act for their normative reasons. Moreover, I argue that a key motivation behind Williams’ claim is compatible with this ‘expansive’ account of what it is to act for a normative reason. 相似文献
110.
Neil Sinclair 《European Journal of Philosophy》2018,26(1):95-121
This paper examines the prospects for a conceptual or functional role theory of moral concepts. It is argued that such an account is well‐placed to explain both the irreducibility and practicality of moral concepts. Several versions of conceptual role semantics for moral concepts are distinguished, depending on whether the concept‐constitutive conceptual roles are (i) wide or narrow (ii) normative or non‐normative and (iii) purely doxastic or conative. It is argued that the most plausible version of conceptual role semantics for moral concepts involves only ‘narrow’ conceptual roles, where these include connections to motivational, desire‐like, states. In the penultimate section it is argued, contrary to what Wedgwood, Enoch and others have claimed, that such an account of moral concepts cannot plausibly be combined with the claim that moral concepts refer to robust properties. 相似文献