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排序方式: 共有128条查询结果,搜索用时 15 毫秒
61.
This study address three questions: (a) Do interned adolescents exhibit general or specific deficits in the core executive functions, as compared to an age-matched control group? (b) Do interned adolescents report more executive problems in everyday life, as compared to an age-matched control group? And (c) are performance-based measures of executive functions related to self-reported executive problems? Thirty-one interned youths and 40 non-interned controls participated in the study. To this end, we measured the three constituents (inhibition, shifting, and updating) of the Unity/Diversity model of executive functioning, as well as the participants’ self-reported everyday executive functioning using the Behavior Rating Inventory of Executive Functions scale. The interned group performed less well compared to the control group on the majority of performance-based tasks but did not show more pronounced deficits in any one executive function, reflective of a more general deficit. Compared to the controls, the interned adolescents also reported more dysfunction in executive behaviors related to the ability to inhibit action, behavioral flexibility, working memory, and the ability to follow through with tasks. Overall, correlations between self-report and performance-based measures were weak. These findings suggest that performance-based and self-report measures may assess different, albeit important, aspects of executive functioning. 相似文献
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Recent research has questioned both the rigor and theoretical development of public administration research. The proposed solutions have generally endorsed a more academically oriented research agenda. Authors have discussed practitioner needs, but the focus has been on the appropriateness of different research methods rather than the types of knowledge needed. We seek to contribute to this ongoing debate by comparing the knowledge needs identified by members of the International City/County Management Association (ICMA) with 15 years of research in Public Administration Review . We found much published research matching the needs of ICMA members, but it focused on a relatively narrow range of topics. We recommend incorporating a concern for relevance into efforts to improve public administration research. This will help to ensure that we build a knowledge base that makes a substantial contribution to practice. 相似文献
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Job insecurity—a concern about the future existence of the job—is one of those unexpected events which lead to a search for
causal explanations. This paper pays attention to the social nature of these attributions. The social character of the causal
attribution process investigated here appears from the kind of attributions that employees make and the degree in which causal
attributions are influenced by social ideas shared by colleagues and other groups. We research these social explanations for
job insecurity on the basis of the results of a survey of job insecurity and causal attributions among 311 employees in the
Netherlands. 相似文献
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68.
Bert Ely 《Housing Policy Debate》2013,23(1):53-78
Abstract This paper contrasts the asset disposition challenges facing the Resolution Trust Corporation (RTC) with similar challenges that faced two earlier government agencies: the Home Owners Loan Corporation (HOLC) and the Federal Asset Disposition Association (FADA). The paper first compares the quantity and diversity of RTC assets with the somewhat fewer but more uniform assets (one‐ to four‐family homes) sold by the HOLC. The FADA's challenge was quite modest compared with the RTC and the HOLC. The paper then contrasts current RTC policy issues with those that arose with the HOLC and the FADA. The paper does not, however, make specific policy recommendations. 相似文献
69.
While the Agreement between the United Nations and Lebanon providesa solid framework for cooperation between the Special Tribunaland Lebanon, Security Council Resolution 1757 (2007) is silenton the duty of third states to assist the Tribunal. As a result,the Special Tribunal will be confronted with a variety of obstaclesand problems in obtaining their cooperation, which may seriouslyhamper its functioning. 相似文献
70.
Bert Useem 《The Journal of peasant studies》2013,40(1):99-111
Existing explanations of peasant involvement in the Cuban revolution emphasise such social‐psychological factors as the peasants’ purported ‘land hunger’. An alternative explanation focuses on the meshing of a localised landlord/squatter conflict with a state/guerrilla conflict. The case‐study lends further evidence to the contention that explanations relying on social organisational factors, rather than state of mind factors, are better able to account for why people become involved in social movements. 相似文献