Hot times,hot places. Youths’ risk perceptions and risk management in Chicago and Rotterdam

Many young people in low-income neighbourhoods are considered to be at risk of poor social outcomes and of becoming victims of violence and crime. This exploratory study focuses on how young people perceive risk and navigate their environment in two low-income, multi-ethnic neighbourhoods, one in Rotterdam and one in Chicago. We conducted in-depth interviews and mental mapping exercises with young people aged 14–19 in both sites. We found that neighbourhoods matter because they expose young people to certain kinds of risks, but also that their responses were shaped by their perceptions and interpretations of these risks. Moreover, we illustrate the dynamic and interactive nature of these processes of risk perception and management by discussing the ways in which different groups occupy and use, or travel through, public space at different times of the day. We argue that risk in disadvantaged neighbourhoods is not a static dimension in young people’s lives but rather emerges from an ongoing and complex interaction between perception, interpretation and response that can be seen as a kind of boundary work.     

Gentrifizierung in Wien, Chicago und Mexiko Stadt

The lack of comparative gentrification research is regularly addressed by the scientific community. Despite the vast amount of isolated case-studies from different urban contexts, there are only few comparisons of gentrified neighborhoods on a global level. It is hypothesized that to a large extent the lack of international comparisons is based on the limits of quantitative secondary data. Therefore, a qualitative research project was designed to develop an analytical scheme of categories. An actor-analysis was conducted in three neighborhoods in Vienna, Chicago and Mexico City. The semi-structured interviews were analyzed in a qualitative content analysis and then linked to the theoretical gentrification-framework. The result, an analytical scheme of 14 categories, provides a new approach to face the significant lack of international comparisons.     

A Delphi Method Expert Survey to Derive Standards for Flood Damage Data Collection

For the purpose of flood damage analyses reliable, comparable, comprehensive, consistent, and up-to-date data are an indispensable need. Like in many other countries a database with this kind of datasets does not exist in Germany. To establish it, standards have to be set for flood damage data collection. We approached this problem by questioning experts about their information needs for flood damage analysis. This survey is done by applying a Delphi survey approach. The aptitude of the Delphi approach to assess, structure, and standardize expert knowledge is evaluated in this article. In the survey a panel of 55 experts working in the field of flood damage analysis for insurances, engineering companies/consultancy, public water management, and universities and other scientific institutions helped to identify common information needs. The multi-step Delphi method proved to reduce the deviation of answers thereby enabling consensual results and also enhanced the quality by modifying group answers in the direction of experience based answers. There was also a high level of congruence in information needs between experts from different fields of employment that allowed the derivation of common standards.     

The impact of life stage and societal culture on subordinate influence ethics: A study of Brazil,China, Germany,and the U.S.

In this paper, we investigate the effects of societal values and life stage on subordinate influence ethics. Based on the evolving crossvergence theory of macro-level predictors of values evolution, we demonstrate the applicability of crossvergence theory in the micro-level context. Furthermore, our study provides the first empirical multi-level analysis of influence ethics utilizing a multiple-country sample. Thus, we illustrate how the breath of crossvergence can be expanded to provide a multi-level theoretical foundation of values and behavior evolution across cultures. Specifically, we integrate micro-level life stage theory and macro-level societal culture theory to concurrently assess the contributions of each theory in explaining subordinate influence ethics across the diverse societies of Brazil, China, Germany and the U.S. Consistent with previous research, we found significant societal differences in influence ethics. However, we also found that life stage theory played a significant role in understanding influence ethics. Thus, our findings expand the crossvergence perspective on societal change, indicating that key micro-level predictors (e.g., life stage) should be included in cross-cultural research.     

Die Verbreitung moderner Managementkonzepte im Mittelstand

Within existing studies on the diffusion of modern management concepts, such as Lean Management, Business Process Reengineering or Shareholder Value Management, small and medium-sized enterprises are frequently examined as a homogeneous group of hesitant adopters. Differences among small and medium-sized companies with regard to concept adoption can thus hardly be explained by referring to existing research. In this paper, we argue that differences in adoption patterns of modern management concepts across small medium-sized companies can be explained on the basis of their resource endowment and embedment in different social environments. We thereby employ central arguments from organizational diffusion theory. Based on a multivariate analysis of online-survey data on the diffusion of 22 modern management concepts among 272 German SMEs, our results show that adoption decisions are mainly based on relationships to local organizational environments, whereas concept awareness can be best explained by media-exposure.     

Teil-autonome Arbeitsteams oder tayloristische Produktionslinie? Welche Erkenntnisgewinne bieten simulationsbasierte Work Design Trainings

Digitalisation, flexible job markets, new technologies and innovative forms of collaboration constitute increasing challenges for employers and the design of modern work. But how can we deal with these challenges and what do we know about the effect of good versus bad work design? Based on the job demands-resources model (JRM), we present a simulation-based training during which participants experience the effects of different work characteristics. We focus on the moderating effects of job control and job demands: The JRM assumes that job demands and job control interactively affect employee exhaustion and work engagement: Jobs with high control can buffer the strain-enhancing effect of job demands (buffer hypothesis) and increase work engagement (active learning hypothesis). We test these hypotheses in a workplace simulation during which participants have to produce ice-cream. Our results support the buffer hypothesis but not the active learning hypothesis. We discuss the added value of work design simulations for organisations, practitioners, and HR professionals.     

Vom Vier-Augen-Prinzip zum Zwei-Fronten-Krieg

According to the German Federal Ministry of Economic Affairs and Technology 25 % of all start-ups fail within their first three years. A third of the team managed start-ups fail not because of classical management errors but due to conflicts within the management team. This article aims to pinpoint the reasons behind team conflicts that jeopardize corporations and to illustrate their course by utilizing the psychodynamic concept of collusion relationship (Jürg Willi), adapted from couple therapy. Using anonymized cases, the article will classify characteristic types of collusion and describe possible ways out of these conflicts.     

Self-report to self-control? A note

This note establishes that escalating penalty regimes with the option to self-report crimes may allow present-biased offenders to obligate themselves to refrain from committing future crimes. Self-reporting of a committed crime increases the expected costs of future criminal opportunities, possibly allowing offenders to deter their future selves from seeking immediate gratification.