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41.
The workplace is a crucial locale for understanding three important issues in contemporary debates on gender and organizations; the processes by which work becomes gendered, the origins and nature of gender segregation and the role of trade unions in delivering gender equality. This article presents data from a study of workplace transformations in Royal Mail, and demonstrates the dynamic interplay of factors over time, which have sustained postal work in the UK as a gendered occupation and continues to disadvantage women in the workforce. The article shows that the position of women in postal work has been historically and contemporaneously linked to the relations between the trade union, management, male and female workers. The data illustrate that the power relations between the main actors have sustained the dynamic of women’s disadvantage. Furthermore, the processes that have sustained postal work as a gendered job continue to segregate men and women’s work at the level of the workplace.  相似文献   
42.
Mergers and acquisitions are frequently justified in terms of value creation or efficiency improvements. Nevertheless, the evidence is not consistent with the existence of benefits in terms of the costs, productivity, profitability or market value of the firms involved. A distinguishing feature of extant research is that it focuses on the assessment of the consequences of mergers around the time in which the operation takes place, limiting the possibility of observing a complete integration between the merged firms. In this context, the objective of this paper is to evaluate the effects of mergers and acquisitions on the long-run productivity of Spanish savings banks. Our results show that productivity improvements can be found in only half of the mergers that take place during the period analyzed.  相似文献   
43.
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - In the last decades, European Third Sector Organizations have been increasingly affected by marketization and the...  相似文献   
44.
The Randomized Response (RR) technique is a well-established interview procedure which guarantees privacy protection in social surveys dealing with sensitive items. The RR method assumes a stochastic mechanism to create uncertainty about the true status of the respondents in order to ensure privacy protection and to avoid tendencies to dissimulate or respond in a socially desirable direction. A very general model for the RR method was introduced by Franklin (Commun Stat Theory Methods 18:489?C505, 1989) when a single-sensitive question is under study. However, since social surveys are often based on questionnaires containing more than a single-sensitive question, the analysis of multivariate RR data is of considerable interest. This paper focuses on the generalization of the Franklin model in a multiple-sensitive question setting and on related inferential issues.  相似文献   
45.
The aim of this article is to extend theconcept of identity and identification to thestudy of industrial districts. The theoreticalmodel presented explains how identity andidentification occur within localizedproduction networks and examines how theprocess of identification affects theindustrial districts' performance andcompetitiveness. The study adopts a multi-disciplinary approachwhich integrates the traditional frameworkrooted in the fields of regional studies,governance structures, and management theorywith some theoretical contributions developedin the field of social psychology.The concept of district identity is proposed asthe missing link between the traditionalmacro-perspective based on shared culture,history, and values and a micro-foundedapproach to the study of industrial districts.It is stated that, through the process ofidentification, district identity explains atthe actor level the adoption of distinctivebehaviors, such as commitment, trust, andcooperation, which represent the ultimatesource of competitive advantage of thedistrict model.  相似文献   
46.
In applications of IRT, it often happens that many examinees omit a substantial proportion of item responses. This can occur for various reasons, though it may well be due to no more than the simple fact of design incompleteness. In such circumstances, literature not infrequently refers to various types of estimation problem, often in terms of generic “convergence problems” in the software used to estimate model parameters. With reference to the Partial Credit Model and the instance of data missing at random, this article demonstrates that as their number increases, so does that of anomalous datasets, intended as those not corresponding to a finite estimate of (the vector parameter that identifies) the model. Moreover, the necessary and sufficient conditions for the existence and uniqueness of the maximum likelihood estimation of the Partial Credit Model (and hence, in particular, the Rasch model) in the case of incomplete data are given – with reference to the model in its more general form, the number of response categories varying according to item. A taxonomy of possible cases of anomaly is then presented, together with an algorithm useful in diagnostics.  相似文献   
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Internationally, evaluation capacity-building activities have mushroomed as demands have increased for government-funded programs to demonstrate that they are effective and efficient. Despite this, there is a lack of clarity in the way in which evaluation capacity-building is defined and conceptualized. The current paper presents a case study of a national evaluation capacity building exercise that we are in the midst of conducting in Australia, and discusses the findings in relation to definitional, conceptual and practical issues. Specifically, we describe an evaluation capacity building exercise involving over 100 mental health projects, detailing the methods that we employ, some of the challenges that we have faced, and the benefits we feel we are achieving. Our key message is that definitions of evaluation capacity-building should not only make reference to equipping organizations to routinely conduct evaluations, but should also stress the varied uses to which evaluation findings can be put. In addition, such definitions should acknowledge some of the valuable by-products of evaluation capacity building activities, such as the development of shared understandings of the program or project being evaluated.  相似文献   
49.
Population and Environment - Drawing on socio-psychology and economics literature contributions, this paper provides an original conceptual framework examining whether and how natural disasters...  相似文献   
50.
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