Effects of Physical and Emotional Maternal Hostility on Adolescents’ Depression and Reoffending

This study examines whether (1) mothers vary in the way they express hostility toward their delinquent adolescent offspring, (2) different types of maternal hostility differentially affect adolescents’ depression and recidivism, and (3) adolescent depression serves as a mechanism through which maternal hostility predicts later reoffending. The sample consists of 1,216 male first‐time offenders, aged 13–17 years (M = 15.80, SD = 1.29). Confirmatory factor analysis supported the premise that maternal hostility could be distinguished into two subtypes: emotional and physical hostility. Adolescent offenders who experienced emotional or physical hostility by their mothers reported greater depressive symptoms and reoffending 6 months later. Further, the relation between maternal hostility (of each type) and adolescent reoffending was partially explained by depressive symptomology.     

PARTIAL TAX HARMONIZATION THROUGH INFRASTRUCTURE COORDINATION

In this article, we analyze the role of infrastructure coordination in facilitating partial tax harmonization within a coalition of asymmetric jurisdictions. Two main results are obtained. First, productivity asymmetries represent a serious handicap for partial tax harmonization that can be remedied by coordinating nontax instruments when they allow to reduce these asymmetries. Second, infrastructure coordination through the choice of a common investment level is particularly indicated when asymmetries between potential members of a tax coalition are large. The current usage of European Union (EU) structural funds orientated to reduce regional infrastructure deficits is therefore suitable to facilitate tax harmonization within the EU. (JEL H87, H54, H21)     

Motivating teammates: The leader’s choice between positive and negative incentives

Team leaders often provide incentives for cooperation. A challenging question is how different incentive schemes and their actual choice by the leader shape the team’s culture and contribute to the team’s success. To shed light on this issue we investigate how a leader chooses between rewards or punishment in an experimental team setting and how teammates’ contributions are influenced by this choice. Leaders show a clear initial preference for rewards, which diminishes over time in some teams. Leaders who observe more free-riders in their teams tend to switch to punishment incentives. A change from rewards to negative incentives results in an immediate and enduring increase in contributions. On the other hand, contributions show a decreasing trend in teams with a leader who sticks to rewards.     

Implementing Box–Cox Quantile Regression

The Box–Cox quantile regression model introduced by Powell (1991 Powell , J. ( 1991 ). Estimation of monotonic regression models under quantile restrictions . In: Barnett , W. , Powell , J. , Tauchen , G. , eds. Nonparametric and Semiparametric Methods in Econometrics . New York , NY : Cambridge University Press , pp. 357 – 384 . [Google Scholar]) is a flexible and numerically attractive extension of linear quantile regression techniques. Chamberlain (1994 Chamberlain , G. ( 1994 ). Quantile regression, censoring, and the structure of wages . In: Sims , C. , ed. Advances in Econometrics: Sixth World Congress . Vol. 1 . Econometric Society Monograph . Cambridge : Cambridge University Press . [Google Scholar]) and Buchinsky (1995 Buchinsky , M. ( 1995 ). Quantile regression, Box–Cox transformation model, and the U.S. wage structure, 1963–1987 . Journal of Econometrics 65 : 109 – 154 .[Crossref], [Web of Science ®] , [Google Scholar]) suggest a two stage estimator for this model but the objective function in stage two of their method may not be defined in an application. We suggest a modification of the estimator which is easy to implement. A simulation study demonstrates that the modified estimator works well in situations, where the original estimator is not well defined.     

Doppik und Produkthaushalte als Instrumente strategischen Managements in Kommunen – Eine vergleichende Fallstudie

This study aims at answering the question whether currently adopted approaches of accrual accounting and product-based budgeting are appropriate for strategic management in local government. A comparative case study is undertaken in Nordrhein-Westfalen as one of the leading federal states in Germany to reform its municipalities?? financial management. Generated insights allow deriving determinants of a successful change to accrual accounting and product-based budgeting thus contributing to a research framework for strategic management in local government. Furthermore, implications on how to deal with this paradigm shift are generated for public managers.     

Modeling Lung Carcinogenesis in Radon‐Exposed Miner Cohorts: Accounting for Missing Information on Smoking

Epidemiological miner cohort data used to estimate lung cancer risks related to occupational radon exposure often lack cohort‐wide information on exposure to tobacco smoke, a potential confounder and important effect modifier. We have developed a method to project data on smoking habits from a case‐control study onto an entire cohort by means of a Monte Carlo resampling technique. As a proof of principle, this method is tested on a subcohort of 35,084 former uranium miners employed at the WISMUT company (Germany), with 461 lung cancer deaths in the follow‐up period 1955–1998. After applying the proposed imputation technique, a biologically‐based carcinogenesis model is employed to analyze the cohort's lung cancer mortality data. A sensitivity analysis based on a set of 200 independent projections with subsequent model analyses yields narrow distributions of the free model parameters, indicating that parameter values are relatively stable and independent of individual projections. This technique thus offers a possibility to account for unknown smoking habits, enabling us to unravel risks related to radon, to smoking, and to the combination of both.     

Recruitment and Retention of Referees in Nonprofit Sport Organizations: The Trickle-Down Effect of Role Models

The recruitment and retention of voluntary referees is challenging for nonprofit sport organizations. This study examines the trickle-down effect of role models on the retention of already active referees and the recruitment of new referees in German football (soccer). Secondary panel data on the number of referees and role models (i.e., referees promoted to the status of a Bundesliga or FIFA referee) were collected for the 21 regional football associations. The regression results show that the presence of role models has a statistically significant and positive effect on the number of existing referees. The number of new referees is positively affected by referees who were promoted to the status of a first Bundesliga referee, but not by those promoted to the status of a FIFA referee. The findings suggest that nonprofit sport organizations should capitalize on the effect of role models to a greater extent.     

Immigrants in the UK and in West Germany –Relative income position,income portfolio,and redistribution effects

Based on data from the BHPS and the SOEP, we analyse the economic performance of various ethnic groups in the UK and West Germany, as well as the effects of income redistribution on these populations. Taking the indigenous population of each country as the reference category, we find that, as a whole, the non-indigenous population in the UK fares much better than the immigrant population in Germany. However, the range of economic performance across different ethnic groups in the UK is much larger than that in Germany. The German corporatist welfare system is characterised by much stronger redistribution effects than the liberal UK one. Consequently, the relatively low-performing immigrant population in Germany profits more from the redistribution system than immigrants with similar socio-economic attributes in the UK.All correspondence to Felix Büchel. Responsible editor: Christoph M. Schmidt     

Transformational leadership climate: Performance linkages, mechanisms, and boundary conditions at the organizational level

Transformational leadership (TFL) climate describes the degree to which leaders throughout an organization engage in TFL behaviors. In this study, we investigate performance linkages, mechanisms, and boundary conditions of TFL climate at the organizational level of analysis. In a sample of 158 independent organizations, 18,094 employees provided data on TFL climate, positive affective climate, trust climate, and employees' task performance behavior and organizational citizenship behavior. In addition, human resource managers rated overall employee productivity. Study results yielded a pattern of moderated mediation for overall employee productivity and employees' aggregate task performance behavior, in that an organization's TFL climate was indirectly (through positive affective climate) related with these outcome variables under conditions of high trust climate, but not under conditions of low trust climate. Further, we found an organization's TFL climate to indirectly relate with employees' aggregate organizational citizenship behavior through positive affective climate, largely independent of the level of trust climate.