Expatriate labour markets in rapidly globalising cities: reproducing the migrant division of labour in Abu Dhabi and Dubai

This paper studies the processes through which skilled international workers are differentially attracted to and incorporated in the rapidly globalising cities of Dubai and Abu Dhabi, thereby reproducing the migrant division of labour in these cities. This is accomplished by presenting results from a large-scale employment survey of foreign and local firms in these cities, as well as key informant interviews conducted with representatives of these firms. Most significantly, it is in global city labour markets that firm employment practices intersect with state regulatory frameworks and local employment structures, and thus, where skilled international migration flows are localised.     

Challenge of leading in Javanese culture

Scholars in the field of management and culture have developed paradigms regarding the importance of managing people across culture. While most scholars agree that culture plays a vital role in an organization, it has been recognized that research on the sub-cultures within a national culture that impact on an organization, is very limited. One example is the impact of Javanese culture in Indonesian organizations' environments. Indonesia is widely known as a multicultural country, with a population made up of people from approximately 364 ethnicities. Of these ethnicities, the Javanese have come to be recognized over time as the most culturally and politically dominant in Indonesia. The exploration of Javanese culture and its development over time are the central concerns of this article. The values central to Javanese culture are identified and the relationship between these values and Western perspectives of management practices such as communication, change management, and conflict management are discussed.     

Intergenerational families in child welfare: Assessing needs and estimating permanency

Much of the empirical literature on intergenerational child maltreatment focuses on the mechanisms that explain how maltreatment is transmitted across generations. Few studies have examined child protective service outcomes associated with intergenerational families. The current study addresses this gap in the literature. This study compares 1196 caregivers, most of whom are single African American females, and 2143 children from first and second generation child welfare-involved families. All families have a history of substance abuse. We sought to understand how first and second generation families differ with regard to social and economic status indicators, as well as whether intergenerational child welfare involvement is associated with permanency outcomes. Our findings indicate that second generation families experience significantly more risk factors at the time of case opening, and are two-thirds as likely to be reunified as compared with first generation families. The singular effects of generation status disappeared, however, once the interaction between mental health diagnosis and second generation status was entered into the model, suggesting that it is not just being intergenerationally involved in the child welfare system that reduces the chance of reunification, but rather second generation caregivers have more mental health problems that are associated with a lower likelihood of reunification.     

Child sex abuse and the Irish criminal justice system

The aims of this study were to develop scales to assess experiences of sexually abused children in the Irish criminal justice system (CJS); identify aspects of the CJS which children experience as negative; compare the perceptions of children, parents and professionals of sexually abused children's experiences of the CJS; and determine correlations between perceptions of children's CJS experiences and current psychological adjustment. Forty‐three children, 101 parents, 32 mental health professionals, 27 police officers and 21 lawyers completed parallel versions of the Criminal Justice System Questionnaire (CJSQ) which assessed satisfaction with aspects of the CJS relevant to sexually abused children, specifically: Gardaí (police), medical examination, Director of Public Prosecutions, waiting for court, court professionals, court context and the CJS. Fifteen scales were developed by conducting principal component analyses. Children gave negative ratings on nine of these, and on seven children, parents and professionals differed in their perceptions of how children experienced the CJS with mental health professionals viewing the impact of the CJS as more problematic than parents and children. Scores of children and parents on CJSQ scales correlated with indices of current psychological adjustment. These results point to the importance of making the Irish CJS more child‐friendly and for evaluating these reforms with the CJSQ. Copyright © 2011 John Wiley & Sons, Ltd.     

Supply Contract Design for Competing Heterogeneous Suppliers under Asymmetric Information

This study considers a supply chain with two heterogeneous suppliers and a common retailer whose type is either low‐volume or high‐volume. The retailer's type is unknown to the suppliers. The flexible supplier has a high variable cost and a low fixed cost, while the efficient supplier has a low variable cost and a high fixed cost. Each supplier offers the retailer a menu of contracts. The retailer chooses the contract that maximizes its expected profit. For this setting, we characterize the equilibrium contract menus offered by the suppliers to the retailer. We find that the equilibrium contract menus depend on which supplier–retailer match can generate the highest supply chain profit and on how much information rent the supplier may need to pay. An important feature of the equilibrium contract menus is that the contract assigned to the more profitable retailer will coordinate the supply chain, while the contract assigned to the less profitable retailer may not. In addition, in some circumstances, the flexible supplier may choose not to serve the high‐volume retailer, in order to avoid excessive information rent.     

Leaders' narrative sensemaking during LMX role negotiations: Explaining how leaders make sense of who to trust and when

This investigation supplements Leader–Member Exchange (LMX) theory by explaining how leaders make sense of whether and when to trust members throughout role negotiations. This conceptualization of leaders' trust of members describes how leaders emplot members in storylines characterized as predictably good, unpredictable, or predictably bad, and catalogs the formal communication practices indicative of those predictions. Forty working adults, who have reputations for being effective leaders, were interviewed. Constant comparative analysis revealed leaders attempted to produce stories with characterological coherence about members' character development throughout role negotiations. The Leader-to-Member Narrative Sensemaking of Trust (LMNST) concept describes how participants reported trusting and doubting (often simultaneously) their members by evoking combinations of seven narrative elements (i.e., selection, probation, escalation, confederation, jeopardy, redemption, and termination). The LMNST contributes to the leadership communication literature a way of viewing leaders' discourse about members through the lens of narrative logics.     

Making Sense of Voluntary Participation: A Theoretical Synthesis*

Abstract This paper examines the influence of community attachment on voluntary citizen participation in rural community improvement projects. We do so by modifying the original systemic model of community attachment (Kasarda and Janowitz 1974) and combining it with tenets of rational choice and social embeddedness theories. The modified model is then extended to consider voluntary participation in community projects by accounting for the influence of community attachment through both a solidarity of interests and a solidarity of sentiments (Bell 1998). Based on survey results of almost 9,000 citizens across 99 small (500–10,000) Iowa communities, findings provide overall support for the expected positive influence of local social ties (weak informal, strong informal, and formal) on the two forms of community attachment which, in turn, positively affect voluntary participation. Attachment in the form of community interests shows a strong direct and indirect effect on voluntary participation, while sentiment's influence is largely indirect. We conclude by considering the relevance of our findings to ongoing discussions of social capital.     

Maximum likelihood estimation in generalized broken‐line regression

The author examines the existence, uniqueness, and identifiability of estimators produced by maximum likelihood for a model where the canonical parameter of an exponential family gradually begins to drift from its initial value at an unknown change point. He illustrates these properties with theoretical examples and applies his results to global warming data and failure data for emergency diesel generators.