The impact of respondent attentiveness on reliability and validity

This study aims to assess whether respondent inattentiveness causes systematic and unsystematic measurement error that influences survey data quality. To determine the impact of (in)attentiveness on the reliability and validity of target measures, we compared respondents from a German online survey (N = 5205) who had passed two attention checks with those who had failed. Our results show that inattentiveness induces both random and systematic measurement error, which impacts estimates of the reliability and validity of multi-item scales. In addition, we conducted a sensitivity analysis, which revealed that the impact of inattentiveness on analyses can be substantial.     

Call for Papers and Invitation

Call for Papers

Call for Papers and Invitation     

What difference do different settings in residential care make for young people? A comparison of family‐style homes and institutions in Sweden

Residential care in Sweden has undergone great change in recent decades. With new small family-style institutions, the boundaries between residential care and foster care have been blurred. Almost all residential care used to be run by the public sector. Today about 80 per cent is privately run. This study compares three different settings in residential care: institutions run by the public sector, privately run institutions and family-style homes. Among other things, it is found that the institutions run by the public sector have better educated staff and a higher staff–resident ratio than privately run institutions. Despite this, they are more restrictive in their intake and they have youths with fewer problems, especially delinquency and other antisocial behaviour. The results are discussed in relation to developments in the residential care sector in Sweden and in relation to the balance between care and treatment.     

Modeling Network Latency and Parallel Processing in Distributed Database Design

The design of responsive distributed database systems is a key concern for information systems managers. In high bandwidth networks latency and local processing are the most significant factors in query and update response time. Parallel processing can be used to minimize their effects, particularly if it is considered at design time. It is the judicious replication and placement of data within a network that enable parallelism to be effectively used. However, latency and parallel processing have largely been ignored in previous distributed database design approaches. We present a comprehensive approach to distributed database design that develops efficient combinations of data allocation and query processing strategies that take full advantage of parallelism. We use a genetic algorithm to enable the simultaneous optimization of data allocation and query processing strategies. We demonstrate that ignoring the effects of latency and parallelism at design time can result in the selection of unresponsive distributed database designs.     

The Business Case of Gender Equality in Swedish Forestry and Mining ‐ Restricting or Enabling Organizational Change

Forestry and mining constitutes an important part of Swedish basic industry. These industries are heavily male‐dominated and are expressing an ambition to become more gender equal and less gender‐segregated, arguing that this could strengthen their competitiveness in a number of areas. In this article we explore how company representatives construct gender equality as a business case and discuss how these constructions restrict and/or enable gender equality in these organizations. Departing from a social constructivist understanding of how language (re)produces gendered power relations in the workplace, the empirical basis of this paper consists of eight interviews with respondents who possess special insights into, and being of strategic importance to, gender equality issues in forestry and mining companies. In our analysis we found three dominant dimensions of the business case of gender equality Marketing (as) gender equality, Uncovering the male norm and Gender equality as a depoliticized value. We conclude that the business case framing facilitates for the companies to engage in issues of gender equality. However, issues concerning conflicting interests and power relations seem to be difficult to address within the business case discourse. This we argue affects and shapes the terms for gender equality in these organizations.     

Service learning and the practice of social justice and care

The values of a social justice pedagogy in teacher education are assumed to be firmly established in South African higher education. This article discusses how serviced learning (SL) can provide practical experience of caring and serve the promotion of the ideals of social justice in two initial teacher education programmes. However, an analysis of data in this case study shows that, although SL practice has served as a platform for social justice and for care as two basic educational values, participants were not yet able to verbalize and theorize these values. They were also not able to embed these values in their reflection about service as an inherent component of education. With data from different role players in a number of SL projects, we show that the students’ discourse of what it means to be a caring teacher in a just society has not yet been developed despite the successful practical experience. It was found that, although the students had been building a practice ‘platform’ for service, they had not yet been able to articulate the conceptual intersect of care and social justice clearly. With this epistemological notion in mind, two main themes from the data analysis are discussed: 1) How SL shifted student learning from ideas ‘about’ service to implemented service, and 2) how the practical experience promoted reciprocity in inter-institutional and inter-generational communities of practice.     

Advocacy Compromised: How Financial,Organizational and Institutional Factors Shape Advocacy Strategies of Civil Society Organizations

Key functions of civil society organizations (CSOs) are to criticize governments and to hold them to account. Recent trends of privatization and contracting out challenge CSOs’ opportunities to voice such criticism. The purpose of this article is to analyse whether and why CSOs ‘hold back their criticism’ of public authorities, and how a compromised advocacy can be linked to financial, organizational and institutional factors. The article draws on an original survey of 2678 Swedish CSOs. The analyses show that certain levels of funding make CSOs more likely to hold back in their criticism, but also organizational and institutional factors play a role. The results identify the importance of distinguishing between objective and subjective factors related to how dependency is framed. It is the felt needs, experiences and perceptions of CSOs themselves that make hem prone to the strategic choice to hold back criticism of public authorities.     

Differences in cashiers work technique regarding wrist movements when scanning groceries

Checkout cashier work can be repetitive and hand-intensive. Differences in workstyle might explain why some cashiers develop symptoms and other do not. Work technique is one part of the workstyle concept. The aim of this study was to analyze if there were differences in work technique among cashiers in to what extent they use large or small wrist movements when scanning groceries. Wrist movements of 17 cashiers were video recorded. The results revealed large variation among the cashiers in if they use large or small wrist movements when handling the groceries. This indicated there is a potential for some cashiers to improve their work technique.