Institution
University of Haifa
Education•Haifa, Israel•
About: University of Haifa is a education organization based out in Haifa, Israel. It is known for research contribution in the topics: Population & Poison control. The organization has 7558 authors who have published 27141 publications receiving 711629 citations. The organization is also known as: Haifa University & Universiṭat Ḥefah.
Papers published on a yearly basis
Papers
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TL;DR: High consumption of red and/or processed meat is associated with both NAFLD and IR and, if confirmed in prospective studies, limiting the consumption of unhealthy meat types and improving preparation methods may be considered as part ofNAFLD lifestyle treatment.
171 citations
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TL;DR: In this paper, the authors extend Bettencourt's model to public administration organizations, focusing especially on leadership behavior, leader-member exchange relations, and perceptions of organizational politics in public agencies.
Abstract: Using a well-grounded theory of organizational citizenship behavior, this study attempts to extend the meaning of the good soldier syndrome beyond its common boundaries of the business sector. We follow Bettencourt's (2004) conceptualization and model of change-oriented organizational citizenship behavior (OCB) to explain why and how public employees engage in activities targeted at changing and improving the public work environment and its job processes even when no formal rewards are offered in return. We extend Bettencourt's model and demonstrate its usefulness and contribution to public administration organizations, focusing especially on leadership behavior, leader-member exchange relations, and perceptions of organizational politics in public agencies. A field study of 217 public personnel in a large public health care organization yields interesting findings, demonstrating the uniqueness of change-oriented OCB over classical OCB measures (individual and organizational), the general positive effect of leadership on OCB and the moderating effect of perceptions of politics in this relationship. Implications of the findings are developed and discussed in the context of modern public administration.
171 citations
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TL;DR: Evidence is reviewed from both human and animal studies that lend support to the Emotional Tagging hypothesis and to the central role the amygdala may play in its formation and on potential neural mechanisms that may underlie emotional tagging.
171 citations
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01 Jan 2011TL;DR: Concentrating mainly on properties characterizing subfamilies of perfect graphs, polynomial algorithms for several properties are given and NP-completeness proofs are given for comparability graphs, permutation graphs, and several other families.
171 citations
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TL;DR: The aim of the study was to empirically investigate the hypothesis that anxiety in the elderly, secondary to loss of memory, predicts future cognitive decline.
Abstract: Objective
The aim of the study was to empirically investigate the hypothesis that anxiety in the elderly, secondary to loss of memory, predicts future cognitive decline.
Method
The participants were 137 elderly subjects with no depression or cognitive impairment from a community geriatric assessment unit, 45% with anxiety. In addition to demographic characteristics, cognitive status was assessed using the Mini Mental State Examination; depression was assessed by Tucker's short Interviewer-Assisted Depression Rating Scale; anxiety by Sinoff's Short Anxiety Screening Test and Activities of Daily Living function by Shah's modified Barthel's Index.
Results
At follow-up 37 persons had dropped out, leaving 100 participants for final analysis. Mean re-examination time was 3.2 years with no group differences. The mean MMSE and modified Barthel scores decreased significantly more in those with anxiety. A relative risk of 3.96 for developing future cognitive impairment was found. Regression analysis showed that only anxiety was a significant predictor of cognitive decline. By path analysis, a more parsimonious model showed anxiety to have both a direct and an indirect effect on predicting future cognitive decline, and that the effect of loss of memory on cognitive decline was via anxiety.
Conclusions
Anxiety is inter-related and inseparable with loss of memory and its presence is a strong predictor for future cognitive decline, directly or indirectly via depression. It appears that loss of memory is the initial problem with consequent development of anxiety. Therefore, anxiety, like depression, is probably an early predictor of future cognitive decline and even possible future cognitive impairment. Copyright © 2003 John Wiley & Sons, Ltd.
171 citations
Authors
Showing all 7747 results
Name | H-index | Papers | Citations |
---|---|---|---|
Markku Laakso | 162 | 945 | 142292 |
M.-Marsel Mesulam | 150 | 558 | 90772 |
Michael Levin | 111 | 986 | 45667 |
Peter Schmidt | 105 | 638 | 61822 |
Eviatar Nevo | 95 | 848 | 40066 |
Uri Alon | 91 | 442 | 54822 |
Dan Roth | 85 | 523 | 28166 |
Simon G. Potts | 82 | 249 | 31557 |
Russell G. Foster | 79 | 318 | 23206 |
Leo Radom | 79 | 604 | 34075 |
Stevan E. Hobfoll | 74 | 271 | 35870 |
Larry Davidson | 69 | 459 | 20177 |
Alan R. Templeton | 67 | 249 | 28320 |
Uri Gneezy | 65 | 211 | 29671 |
Benny Pinkas | 64 | 156 | 21122 |