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The notion of isomorphism has been recommended as a comceptual framework to guide the practice of marrige and family therapy (MFT) supervision. The term is frequently cited in the MFT training literature but is often used in different ways. A panel of MFT supervirors rated the impotance and relevance to both therapy and supervision of a large pool of variables. The majority of variables were found to be a equally relevant or isomorphic to the domains of MFT and MFT supervisoin. A qualitative interview with a small subset of the panelists suggested that the concept, to varying degrees, has influenced their work as supervisors. The implications of the results for theory development, research, and supervisory practices are discussed. 相似文献
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It is possible for a language to emerge with no direct linguistic history or outside linguistic influence. Al-Sayyid Bedouin Sign Language (ABSL) arose about 70 years ago in a small, insular community with a high incidence of profound prelingual neurosensory deafness. In ABSL, we have been able to identify the beginnings of phonology, morphology, syntax, and prosody. The linguistic elements we find in ABSL are not exclusively holistic, nor are they all compositional, but a combination of both. We do not, however, find in ABSL certain features that have been posited as essential even for a proto-language. ABSL has a highly regular syntax as well as word-internal compounding, also highly regular but quite distinct from syntax in its patterns. ABSL, however, has no discernable word-internal structure of the kind observed in more mature sign languages: no spatially organized morphology and no evident duality of phonological patterning. 相似文献
225.
Generic Strategies and Business Performance: an Empirical Study of the Screw Machine Products Industry 总被引:1,自引:0,他引:1
Select businesses in industry may attempt to compete through distinct strategies. But some may be successful in adopting distinct strategic profiles while others may not prove successful. In this study it was expected that six different groups of businesses might be present in the empirical exploration – those competing successfully with the low cost strategy and those competing unsuccessfully with this strategy; those competing successfully with the differentiation strategy and those competing unsuccessfully with this strategy; and those competing successfully with low cost and differentiation strategies and those competing unsuccessfully with these strategies. The results of the investigation portray the presence of three strategic profiles. They are unsuccessful low cost businesses with the lowest performance, unsuccessful differentiated businesses with the second lowest performance, and successful businesses with combination strategies with the highest performance. 相似文献
226.
Brian R. Spisak Allen E. Grabo Richard D. Arvey Mark van Vugt 《The Leadership Quarterly》2014,25(5):805-816
The current contribution extends theorizing on leadership and the exploration–exploitation dilemma using an evolutionary perspective. A theoretical connection is made between the exploration–exploitation dilemma and age-biased leadership preferences for exploratory change versus stable exploitation. For the majority of human evolution our species was semi- or entirely nomadic and the trade-off between exploration versus exploitation had substantial physical- and experience-based requirements which align with leadership opportunities as moderated by age. Thus, given the consistency and importance of correctly assigning leadership for the exploration–exploitation dilemma, human evolution has likely selected for age-biased leadership endorsement. Across three experiments we find that younger-looking leaders are endorsed for times of exploratory change and older-looking leaders for stable exploitation. Further, our results indicated that older leaders are endorsed for leading conservative exploitation of nonrenewable resources and younger leaders for exploration of renewable alternatives (i.e., green leadership). The results introduce an age-biased leadership endorsement hypothesis. 相似文献
227.
In this article we examine the association between corporate social responsibility (CSR) and firm value. This line of research is important since firms continue to invest in CSR even though past studies reveal a limited linkage between financial value and CSR. However, the business case for CSR or “doing good while making a profit,” appears to be advancing within the business ethics literature as a preferred conception of CSR. We conjecture that the greater unification and refinement of both profit maximization and stakeholder interests through corporate acts, not statements alone, will sustain the financial value of CSR in a less regulated global business environment. We study the triangle of what companies say, what companies do, and firm financial performance. We analyze Fortune 250 firms and find a positive association between what companies do based on KLD Research and Analytics, Inc. (KLD) ratings, and what companies state about ethics in their CSR statements. We then employ regression analysis and find that companies’ socially responsible acts are positively associated with overall firm value and financial performance. Yet we do not find a statistically significant association between what companies say regarding ethics in their CSR statements and their financial outcomes. These results suggest that firm value and financial performance is associated with what companies do and not what they say. Our results seem to be driven by multinational corporations (MNCs) and not by non‐MNCs. This is possibly because MNCs generally operate in a less regulated global business environment that often necessitates strong ethical corporate leadership to further stakeholder interests. Overall, these results help reconcile corporate and stakeholder objectives since evidence of a link between financial performance and doing good sustains global CSR. 相似文献
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The role of human and organizational factors in predicting accidents and incidents has become of major interest to the UK offshore oil and gas industry. Some of these factors had been measured in an earlier study focusing on the role of risk perception in determining accident involvement. The current study sought to extend the methodology by focusing on perceptions of organizational factors that could have an impact on safety. A self-report questionnaire was developed and distributed to 11 installations operating on the UK Continental Shelf. A total of 722 were returned (33% response rate) from a representative sample of the offshore workforce on these installations. The study investigated the underlying structure and content of offshore employees' attitudes to safety, feelings of safety and satisfaction with safety measures. Correlations and step-wise regression analysis were used to test the relationships between measures. The results suggest that 'unsafe' behaviour is the 'best' predictor of accidents/near misses as measured by self-report data and that unsafe behaviour is, in turn, driven by perceptions of pressure for production. 相似文献
230.
Julia Katherina Stefanides Andreas Herrmann Jan Rüdiger Landwehr Mark Heitmann 《Zeitschrift für Betriebswirtschaft》2011,81(2):7-30
Sequential choice processes are ubiquitous in consumer decision making. In each attribute decision, consumers are often faced with different numbers of options which they must trade off in order to make the best possible choice. Thereby, complicated high variety choices at the beginning of a choice process produce a larger trade-off conflict and, thus, initially a greater mental depletion than more simple low variety choices. We examine the strength of mental depletion in sequential choices on individuals’ perceived attractiveness of the firm’s recommended default option at a target choice. We show that consumers who are confronted with difficult high variety choices early in the decision sequence followed by low variety choices initially deplete more than consumers who encounter exactly the same attribute decisions in reverse. As a result, depleted consumers are more likely to fall prey to the recommended default or some perceptually focal options close to the default anchor at target choice succeeding a sequence of decisions. 相似文献