Subset selection of superior populations when the number of populations is large

The situation where k populations are partitioned into one inferior group and one superior group is considered. The statistical problem is to select a random size subset of superior populations while trying to avoid including any inferior populations. A selection procedure is assumed to satisfy the condition that the probability of selecting at least one superior population is bounded below by P¹<1. The performance of a procedure is measured by the probability of including an inferior population.The asymptotic performance, as k→∞ of Gupta's traditional maximum type procedure ψ^G is considered in the location-model. For normally distributed populations, ψ^G turns out to be asymptotically optimal, provided the size of the inferior group does not become infinitely larger than the size of the superior group.     

Immigrant Children: Their Experience of Violence at School and Community in Host Country

This article describes our qualitative sociological study of immigrant children's life experiences of violence. We conducted interviews with 42 first‐generation immigrant children from any country, aged 9–13 years old, living in the Quebec City region (Canada). Results from three main themes are presented: representations of violence and concrete violent acts experienced; perceived effects of violence on children health and well‐being; and reactions and coping strategies. Overall, the narratives show that they may experience racist peer violence in school that leads to suffering situations, and they consequently have to develop strategies to maintain their well‐being. Social implications are discussed.     

Does emotional intelligence as ability predict transformational leadership? A multilevel approach

This study assesses to what extent emotional intelligence as ability (EI) can predict transformational leadership. Norwegian executives (N = 104) completed measures of personality (NEO PI-R) and EI (MSCEIT), and were rated on transformational leadership (MLQ 5X) by subordinates (N = 459). This study improves upon previous studies in three ways: First, because the validity and reliability of the scores from MSCEIT has been questioned, an alternative set of scales from MSCEIT were included, which provide reliable and interpretable scores (Føllesdal & Hagtvet, 2009). Second, in addition to personality, general mental ability (GMA) was controlled for by utilizing Monte Carlo studies. Third, a multilevel approach was used to analyze the scores, due to their hierarchical structure. Neither the four branch scores, nor the Total EI score from MSCEIT predicted transformational leadership. A suppression effect was found, however, among two subscales from Perceiving Emotions. The validity of scores from MSCEIT is questioned.     

Implementing human resource development best practices: Replication or re-creation?

Abstract

Firms increasingly introduce HRD ‘best practices’ developed somewhere else, but results often fall short of expectations. Much of existing theory fails to guide the implementation of HRD best practices because it does not recognize how introduced practices interact with existing practices in the firm. In this paper, we contrast the dominant perspective ‘Implementation as Replication’ with a perspective of ‘Implementation as Re-creation’. Through four stages of the implementation process, we identify and discuss how these contrasting perspectives yield different implications for how firms go about introducing HRD best practices. First, when firms take up a practice, is this a process of adoption or translation? Second, is it assumed that new knowledge can be implanted directly and lead to new behaviour, or is active experimentation a necessary precondition to gain new knowledge? Third, are deviations from the intended plan considered errors to be corrected or sources for learning? Fourth, are introduced best practices treated in isolation or as integral parts of the firm's management system? We argue that implementation efforts guided by the re-creation perspective increase the prospects of HRD best practices succeeding as a useful tool in the receiving firm.     

Global Software Development: Commitment,Trust and Cultural Sensitivity in Strategic Partnerships

Much research has studied off-shore outsourcing from a Western client perspective. This article tries to shed light on what an Indian vendor perceives as important to manage large and complex strategic partnerships in IT outsourcing, and in particular how mutually profitable, long-term relationships with European clients are created and maintained, both at company and project levels. We investigate this issue through qualitative interviews with various vendor representatives in offshore and on-site teams in a top tier multinational company of Indian origin.In the analysis of interview accounts of close collaboration processes in two large and complex projects, where off-shoring of software development is moved to a strategic level, we found that the vendor was able to establish a strategic partnership through long-term engagement with the field of banking and insurance as well as through conscious relationship management with the clients. Three major themes describe important aspects of the strategic partnerships: 1) senior management commitment and employee identification with the projects, 2) mutual trust and transparency, and 3) cross-cultural understanding and sensitivity. The article draws attention to the important collaborative work done by people who are able to span boundaries in the complex organizational set-up of global IT development projects.     

The MySocialworker app system – a pilot interview study

An app system was developed in Denmark by caseworkers and clients from three municipalities, a software company, and a University College. The app system enabled young clients to track their wellbeing, positive behaviours, disturbances in their lives, and their experiences of interventions on smartphones. Statutory caseworkers could follow the change in their client’s situation and have an overview of all their clients on a web interface. This article describes the system and the results of a pilot qualitative interview study with six young clients. Clients used the app to reflect on their lives, to set specific personal goals and to remember their goals. The young clients also used the app to monitor changes in how they had been doing overall and as a reminder to keep up specific behaviours that were counterintuitive. The app became an integral part of the young clients’ relationship with their caseworker. The app was a lens that the client and the caseworker used to explore specific aspects of the client’s life. The app itself also became a joint venture, a shared point of interest. The app strengthened the young persons’ relationship with their caseworker, but there was also concern about whether they might become too close.     

Understanding the planner’s role in lookahead construction planning

Capacity planning is instrumental in production planning as the variability witnessed in construction projects complicates the planner’s role in achieving a balance between weekly task load and available resources. The purpose of this article is to assess the effects of capacity planning on a project’s time and cost performance and to inform planners on the pitfalls of uninformed capacity planning. A simulation model is developed to test several project scenarios against different capacity planning methods. Cost, time and planning quality measures are developed to track project’s performance throughout the construction period. Results show that the planner’s choice of capacity planning method and the type of project both affect a project’s cost and duration. Interestingly, informed planners who are aware of a project’s characteristics are able to achieve the best balance between weekly load and capacity. They are able to reduce incurred costs wasted on idle resources without significantly affecting the construction period.     

The Care/Security Nexus of the Humanitarian Border: Assisted Return in Norway

While Assisted Return and deportation are frequently viewed as two different return policies, the first represented as humanitarian and the latter as enforcement, this article argues that there is a continuum between these policies and that they form part of humanitarian border enforcement. Drawing on policy document analysis and interviews with NGOs and with irregular migrants, the article provides a two-level analysis by examining how AR is presented from the Norwegian governmental perspective and how it is experienced from the Afghan migrant perspectives. The article argues that the government bases its AR policy on the need to maintain the credibility and sustainability of the asylum system, as part of fighting crime, while presenting it as a humanitarian solution. For irregular migrants, however, the experienced lack of proper asylum procedures delegitimizes return policies. Overall, the performative aspects of humanitarianism in return policies contribute to depoliticizing return.     

Region-specific versus country-specific poverty lines in analysis of poverty

An analysis of poverty based on a country-specific income poverty line suffers from disregarding regional differences in prices and needs within a country and may, therefore, produce results that give a misleading picture of the extent of poverty as well as the geographic and demographic composition of the poor. To account for differences in prices and needs, this paper introduces an alternative method for identifying the poor based on a set of region-specific poverty lines. Applying Norwegian household register data for 2001 we find that the national level of poverty is only slightly affected by the change in definition of poverty line. However, the geographic as well as the demographic poverty profiles are shown to depend heavily on whether the method for identifying the poor relies on region- or country-specific thresholds. As expected, the results demonstrate that an analysis of poverty based on a country-specific threshold produces downward biased poverty rates in urban areas and upward biased poverty rates in rural areas. Moreover, when region-specific poverty thresholds form the basis of the poverty analysis, we find that the poverty rates among young singles and non-western immigrants are significantly higher than what is suggested by previous empirical evidence based on a joint country-specific poverty line.