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21.
This research addresses why organizational downsizing, given its adverse impact on both organizations and individuals, continues to be a popular management practice. Drawing on system justification theory, we argue that individuals justify downsizing to preserve the legitimacy of the prevailing social‐political system. Across two studies, we surveyed a total of 527 employees and examined whether the perceived likelihood of downsizing, past experiences of layoffs, and the anticipation of future layoffs enhance individuals' justification of downsizing. We also took into account cognitive and motivational biases for justifying the status quo. Our results indicate that individuals' motivation to defend and justify downsizing may strengthen its stability within society, even though implications are largely negative for those involved.  相似文献   
22.
This article briefly outlines a picture of the activities and research conducted in Italy on the history of psychology during the last 10 years, focusing its attention on institutions, scholars, conferences, archives, journals, and so forth. At the dawn of the 21st century, the tradition of historical-psychological studies that developed in the last quarter of the 20th century has led to a renewed situation in teaching organization and research, with the emergence of several groups, especially at the universities of Rome "Sapienza", Bari, Milan-Bicocca, and Urbino, and of a second generation of young historians increasingly engaged on an international level. After a general survey conducted with historiometric method on the principal areas of research cultivated and on the themes dealt with, we mention a change that has occurred in the historiographical approach, a transition from a historiography addressed prevalently to the "history of ideas" to one that, pursuing the approach of a new and critical "multifactorial" history, proves to be more attentive to the social and institutional history, in correspondence with established international trends.  相似文献   
23.
Neurocognitive start-up tools for symbolic number representations   总被引:1,自引:0,他引:1  
Attaching meaning to arbitrary symbols (i.e. words) is a complex and lengthy process. In the case of numbers, it was previously suggested that this process is grounded on two early pre-verbal systems for numerical quantification: the approximate number system (ANS or 'analogue magnitude'), and the object tracking system (OTS or 'parallel individuation'), which children are equipped with before symbolic learning. Each system is based on dedicated neural circuits, characterized by specific computational limits, and each undergoes a separate developmental trajectory. Here, I review the available cognitive and neuroscientific data and argue that the available evidence is more consistent with a crucial role for the ANS, rather than for the OTS, in the acquisition of abstract numerical concepts that are uniquely human.  相似文献   
24.
A field study assessed the role of social value orientation (SVO) and identification with the local community on water conservation behavior in Italy. Participants (N = 758) completed a self‐reported questionnaire, during summer and Easter time. It was expected that SVO and local identification would affect cooperation in conserving water resources. Consistent with the hypotheses, the highest levels of voluntary cooperation were detected among prosocial persons with high local identity, while the lowest levels of cooperation were detected among proself persons with low local identity. Other factors (e.g., perception of local authority's legitimacy, place of residence, severity of water scarcity condition) did not affect the hypothesized interaction. The theoretical and practical implications of the findings are discussed.  相似文献   
25.
To identify possible factors affecting the psychological impact of pre-symptomatic testing for spinocerebellar ataxia type 2 (SCA2) and familial amyloid polyneuropathy (FAP ATTRV30M), we studied (1) the effect of previous experience with the disease in the family, (2) kinship with the closest affected relative and (3) gender of affected parent, when adapting to test results; as well as (4) differences in the course of psychological wellbeing in 63 subjects ( 28 at-risk for FAP ATTRV30M, and 35 at risk for SCA2), who pursued predictive testing for these diseases, in Cuba and in Portugal. Our research shows that individuals with little or no experience with the disease in their family exhibited more anxiety; at-risk subjects for SCA2 or FAP ATTRV30M who had a first degree relative with the disease showed lower levels of anxiety and depression during pre-symptomatic testing. Also those with an affected mother had lower levels of depression, either immediately, or one year after receipt of test results. Adaptation to pre-symptomatic testing results differed for subjects at-risk for the two different conditions. Unlike the FAP ATTRV30M families, carriers for SCA2 reported pathological levels of depression immediately after-testing (3 weeks), although those levels had returned to normal levels at 6 months. Subjects at-risk for FAP ATTRV30M tended to have less anxiety than those tested for SCA2, at the one-year follow-up. Overall, depression levels improved over time, while anxiety remained more constant. A longer awareness of the disease in the family, closer kinship, and a transmitting mother all lessened the impact of pre-symptomatic testing, as expressed by the post-test levels of anxiety and depression.  相似文献   
26.
The purpose of this research was to compare the creative performance of students belonging to 2 different cultures, Italian and Ugandan. The participants were 462 children between the ages of 6 and 14 (231 in each group). The children were distributed across the age groups, between the 1st and 7th years of primary school. This study used a quantitative methodology and an intercultural perspective to explore the socio-cultural variables involved in defining and expressing creative action. To evaluate creative performance, Williams’s TCD (Test of Creativity and Divergent Thinking, 1996) was used along with a questionnaire to identify socio-anagraphical characteristics. An analysis of variance (ANOVA) revealed no statistically significant difference between the averaged total scores of the two groups on creativity and divergent thinking tests. However, Ugandan and Italian students had statistically significant differences in the flexibility (FS) category, with Italian students earning higher scores than the Ugandan students, and also in fluency (FL), where the Ugandan children achieved higher scores than the Italian ones.  相似文献   
27.
In this era of globalisation community psychologists have to examine how globalisation patterns interact with local cultural norms, to find tools to promote a sense of community that fits a particular context. We cannot therefore acritically adopt for many European contexts, community psychology concepts and intervention strategies geared to USA values. The paper argues for the need to develop a European perspective in Community Psychology, built more on the European tradition of political concern for promoting social capital, besides an individual's freedom and autonomy. The paper attempts to identity some of the main differences that have emerged in the last decades between USA and European approaches to community psychology. It also describes two empowering tools, which integrate traditional and post modern views of science: community profiling and multidimensional organisational analysis, that have been used by European community psychologists to rebuild social capital in organisations and local communities. Copyright © 2001 John Wiley & Sons, Ltd.  相似文献   
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29.
Age of acquisition (AoA) is an important psycholinguistic variable that affects the speed and accuracy of lexical processing in tasks such as word naming, picture naming, and lexical decision. In the present work, we collected AoA ratings for 1,749 Portuguese words (nouns, verbs, adjectives, and adverbs), using a 9-point scale that was first proposed by Carroll and White (1973). We analyzed the relation between AoA ratings and other psycholinguistic variables (length measures, neighborhood density, written-word frequency, familiarity, imageability, and concreteness), and we assessed reliability by correlating our ratings with those from other databases presented for Portuguese, English, Spanish, and Italian. The full database can be downloaded from http://brm.psychonomic-journals.org/content/supplemental.  相似文献   
30.
Two studies investigated the impact of past ingroup experiences on individual aspirations and effort. Participants were told that in the past, members of their group had either been offered no opportunities (closed), few opportunities (token), or equal opportunities (open) to achieve a desired outcome. The results show that past group experiences determine responses to current opportunities and affect the perceived feasibility of individual success as well as individual performance. Exposure to a token system has different effects, depending on whether the group is historically advantaged or disadvantaged. Whereas those with a collective history of success see token mobility as a challenge and show superior performance, the same situation constitutes a threat to members of a historically disadvantaged group, who fail to take advantage of the opportunities offered to them and perform suboptimally.  相似文献   
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