Divorce Alimony: An Estimation of its Determinants and of its Amount

ABSTRACT The purpose of this paper is to study the determinants of the attribution of alimony to women after divorce, and to examine the main determinants of its amount. Three different theoretical models of marriage may influence judges'decision in attributing alimony: an investment-type marriage, a trade-type marriage or an association-type marriage. An estimation of the corresponding dichotomic variable is run using data we collected from six French courts. Results show that the probability of obtaining alimony is strongly increased if the divorce is declared to be the husband's fault; labour market participation of the ex-wife exerts a negative effect, as well as a decrease in relative wages of husband and wife. Finally, it appears that the amount of alimony is independent of the amount of child support.     

An Evaluation of Child Support Reforms

ABSTRACT: Among the policy changes proposed in the United States for determining equitable child support orders there is the proportionate order, which consists in setting orders as a percentage of the non-custodial parent's income and wage withholding which involves the improvement of the procedure of collection of child support payments with the use of automatic withholding. In this paper we use US data to compare proportionate and fixed child support awards and the interaction of these order types with wage withholding. We conduct an empirical investigation of the effects of these systems on divorced fathers’child support transfer. Our empirical results show that wage withholding tends to alleviate the problem of non-compliance, while proportionate orders do not.     

In support of evidence-based management and research-informed HRD through HRD professional partnerships: an empirical and comparative study

This article describes a programme of practice-grounded empirical management research set within an NHS Trust Hospital in the UK that was conducted as part of an HRD Professional Partnership of the kind advocated by Jacobs (1997). The research was concerned with identifying the criteria of managerial effectiveness at the middle and front-line levels of management using critical incident technique and factor analytic methods. The results are compared against those from an equivalent partnership research study carried out previously by the author within one part of the British Civil Service, namely the Anglia Collection of HM Customs & Excise. The findings lend support to the notion of the 'universally effective manager', and provide empirical support for the potential development of evidence-based and research-informed approaches to management and human resource development within the case-study NHS Trust Hospital, and possibly beyond.     

Charisma and organizational change: A multilevel study of perceived charisma,commitment to change,and team performance

What makes people perceive a leader as charismatic, and how do team leaders obtain performance outcomes from their followers? We examine leaders in times of organizational change and investigate the mechanisms through which leaders' change-promoting behaviors are associated with team performance. In a multilevel mediation model, we propose that the indirect relationship between change-promoting behaviors and team performance is sequentially transmitted through followers' perceptions of charisma and followers' commitment to change. A study of 33 leaders and 142 followers provides empirical support for the model, using multilevel structural equation modeling to analyze top-down relationships between leaders and followers and bottom-up relationships between followers and team outcomes. Results suggest that team leaders are perceived as more charismatic when they engage in change-promoting behaviors. These behaviors facilitate team performance through individual followers' perceived charisma and commitment to change.     

The Child Support Enforcement Amendments of 1984 and Educational Attainment of Young Adults in the United States

ABSTRACT: We compare changes in the effect of child support payments on the educational attainment of children age 16 to 19 before and after passage of the Child Support Enforcement Amendments of 1984, which strengthened enforcement of child support obligations in the United States. Using 1979, 1984, and 1988 Current Population Survey data, we hypothesize and find a decline in the positive effect of child support between 1984 and 1988 that exceeds any earlier decline. Instrumental variables estimates provide additional evidence consistent with the idea that child support serves as an indicator of unobservable characteristics of noncustodial fathers who pay support.     

SMEs' formation of minority international joint ventures and level of internationalization: The moderating role of a global versus regional focus

The purpose of this paper is to investigate the relationship between the number of minority international joint ventures (MIJVs) formed and the level of internationalization attained in the context of small and medium-sized enterprises (SMEs). We argue that this is an inverted U-shaped relationship that is negatively moderated by a global (versus regional) focus. We test our hypotheses on a comprehensive sample of Spanish manufacturing SMEs from 2006 to 2013. Whereas our empirical analysis does not provide enough support for a curvilinear relationship, the results we obtained show a positive linear association between SMEs' number of MIJVs and internationalization and corroborate the negative moderation of a global focus. Thus, this study enhances our understanding of the specific impact of an internationalization strategy based on the formation of MIJVs in the context of SMEs. Moreover, it emphasizes the importance of considering contingencies at the regional frontier to understand the effect of SMEs' foreign expansion strategies.     

语言多样性、信息获取与分析师盈余预测质量

考察了语言多样性对分析师盈余预测质量的影响,以及这种影响如何因员工教育水平的不同而变化.基于中国上市公司的实证检验结果显示,语言多样性显著降低了分析师盈余预测质量,但是随着公司员工受教育水平提高,语言多样性对分析师盈余预测质量的负面影响有所减弱.进一步研究发现,分析师与CEO间的校友关系增强了员工教育水平对语言多样性与分析师盈余预测准确性之间关系的正向调节作用.研究结论一定程度上丰富了分析师私有信息获取及其影响机理以及社会关系等方面的文献,而且还可帮助投资者、监管者等利益相关方更好地理解分析师行为,促进资源合理配置,增强资本市场的有效性等方面具有一定的启示意义.     

TMT functional complementarity and post-IPO performance: Evidence from the U.S. biotechnology industry

Drawing insights from the resource dependence and the upper echelons theories, this study examines how top management team (TMT) IPO reconfiguration – the managerial change between immediately before and after an initial public offering (IPO), affects firm performance in the post-IPO years. We investigate this through the lens of TMT functional complementarity - the degree of differing functional knowledge held by the firm's TMT in the pre-and post-IPO stage. We argue that TMT functional complementarity positively affects firm post-IPO performance. Further, this relationship is positively moderated by executive managerial discretion, measured by CEO duality and TMT insider board membership. We test our model using a sample of 250 US biotechnology firms that went public from 1991 to 2019, and the empirical results largely support our hypotheses. This study contributes to the literature of upper echelons, technology-based ventures, and IPO firms.     

Testing the demand-control-support model among health-care professionals: A structural equation model

Abstract

This paper reports a further empirical validation of the Demand-Control-Support Model (DCS model), which was developed by Johnson and colleagues (1988, 1989). Data were collected from a heterogeneous group of health-care professionals (nurses and nurses' aides; n = 249). Three major refinements were made to the validation of the DCS Model. First, all relationships in the model were estimated simultaneously by means of covariance structure modelling (LISREL 8). Second, the control dimension was refined substantially, using a psychometrically more sound assessment of the workers' autonomy. Third, the model was applied to the work of health-care professionals. The data did not confirm the assumption that both job strain and motivation are multiplicative functions of job demands, autonomy and social support. First, the results suggested that high levels of autonomy attenuate the increase of emotional exhaustion due to job demands. These results partially supported Karasek's Job Demand-Control Model (Karasek 1979). Second, high levels of social support proved to attenuate the increase of emotional exhaustion due to autonomy. Finally, the main effect of autonomy on job challenge implied that an increase in autonomy is accompanied by an increase in job challenge (and, consequently, job involvement). In addition, low job demands and a high amount of work-related support seem to reduce feelings of exhaustion and, consequently, health complaints.     

Entrepreneurial openness: Concept development and measure validation

This study introduces entrepreneurial openness as a construct that helps understanding the impact of entrepreneur's personality on small firm's performance. We draw from the entrepreneurship and positive psychology literature to conceptualize entrepreneurial openness as an individual-level positive personal cognitive strength that has three subdimensions: engaging in learning, searching for novelty, and seeking feedback. We validated the construct's structure in three consecutive studies: Study 1 provided initial empirical evidence in support of the proposed scale with a pilot sample of Slovenian business owners; Study 2 assessed the reliability and validity of the scale with a cross-cultural study in Canada, Slovenia, and USA; and Study 3 tested the scale for its impact on business performance and job satisfaction. Findings from our empirical studies demonstrate the utility of entrepreneurial openness in explaining firm's performance by showing strong reliability, appropriate dimensionality, convergent, discriminant, and nomological validity.     

Problematic emotions and maternal grief

The study was an empirical examination of the relation of personality proneness to "problematic social emotions"--envy (Dispositional Envy Scale), jealousy (Interpersonal Jealousy Scale), and shame and guilt (Personal Feelings Questionnaire-2)--to maternal grief (Perinatal Grief Scale-33) following miscarriage, stillbirth, neonatal death, or infant/child death. The 441 women who participated in the study were enrolled from the Website, e-mail contact lists, and parent support groups of an organization that offers information and support to bereaved parents. All four problematic emotions were positively correlated with maternal grief. Envy, jealousy, and guilt made significant unique contributions to the variance in maternal grief. Overall, time lapse since the loss and the four problematic emotion predispositions explained 43% of the variance in maternal grief following child bereavement.     

Beyond Regional Institutions: Widening Unemployment Differentials in Italy

Abstract. Building on Layard and Jackman's framework, we propose a simple model to analyse the relation between labour productivity and unemployment differentials in Italy and present some panel data evidence to support the theoretical predictions of the model. The empirical analysis strongly suggests that the productivity differential is one of the main factors driving the dynamics of the unemployment differential in Italy.     

Consumer Trust in Food Safety—A Multidisciplinary Approach and Empirical Evidence from Taiwan

Food scandals that happened in recent years have increased consumers' risk perceptions of foods and decreased their trust in food safety. A better understanding of the consumer trust in food safety can improve the effectiveness of public policy and allow the development of the best practice in risk communication. This study proposes a research framework from a psychometric approach to investigate the relationships between the consumer's trust in food safety and the antecedents of risk perceptions of foods based on a reflexive modernization perspective and a cultural theory perspective in the hope of benefiting the future empirical study. The empirical results from a structural equation modeling analysis of Taiwan as a case in point reveal that this research framework based on a multidisciplinary perspective can be a valuable tool for a growing understanding of consumer trust in food safety. The antecedents in the psychometric research framework comprised reflexive modernization factors and cultural theory factors have all been supported in this study except the consumer's perception of pessimism toward food. Moreover, the empirical results of repeated measures analysis of variance give more detailed information to grasp empirical implications and to provide some suggestions to the actors and institutions involved in the food supply chain in Taiwan.     

The mediating role of work-to-family conflict in the relationship between shiftwork and depression

Abstract

With significant segments of the working population involved in shiftwork, there is the possibility of serious health outcomes. There are two possible pathways to ill health. In the biological pathway the body's circadian rhythms are affected, leading to physiological disturbances and the inability to cope. By contrast, the aim of this study is to elucidate a social pathway by which shiftwork may lead to mental ill health. It examines the mediating influence of work-to-family conflict in the association between shiftwork and depression. Gender differences are also investigated. The sample included 2,931 Canadian respondents with a spouse and at least one child living at home. Close to 28% of respondents were involved in some form of shiftwork. Structural equation modelling supported partial mediation through work-to-family conflict. Further analyses found that mediation was supported in sub-samples of male and female respondents. The results, however, suggest that the experience of shiftwork is quite similar for men and women as no significant differences were found between mediating models. Overall, the findings support the social explanation of the effect of shiftwork on mental health, but they do not rule out other social or biological pathways.     

Working under a committed boss: A test of the relationship between supervisors' and subordinates' affective commitment

Based on the existing social influence literature, we predict that a supervisor's affective commitment to the organization may influence his or her subordinates' level of affective commitment, which subsequently affects their task performance and extra-role behavior. We further propose that the relationship between supervisors' and subordinates' affective commitment is moderated by subordinate individual power distance orientation. The results support our hypotheses using a sample of 111 full-time employees in Macau. We found positive relationships between supervisors' and subordinates' affective commitment, and between subordinates' affective commitment and their task and extra-role performance. Consistent with our prediction, the relationship between supervisors' and subordinates' affective commitment was stronger among subordinates possessing low power distance orientation.     

The barrier effect of conflict with superiors in the relationship between employee empowerment and organizational commitment

The author proposes the idea that conflict with superiors has a barrier effect in the positive relationship between employee empowerment and organizational commitment. Superiors with higher authority rankings set and pursue organizational goals and values to which employees with lower authority rankings are expected to become committed. Conflicts with those superiors may hinder empowered employees to develop or maintain high levels of organizational commitment. A questionnaire survey among 91 secondary school teachers in The Netherlands provides empirical support for this suggestion. The moderator effect of conflict with superiors that was proposed and found in this study suggests that psychological empowerment in the workplace interacts with other employee experiences in its effects on an employee's commitment to the organization.     

The Contingent Effect of TMT International Experience on Firms’ Internationalization Speed

Drawing on upper echelons theory, we argue that there will be an inverted U‐curve‐shaped relationship between the top management team's (TMT's) level of international experience and a firm's internationalization speed. Accounting for the role of executive job demands highlighted in upper echelons theory, we further suggest that competitive pressure, product diversification and geographic scope moderate the relationship between TMT international experience and internationalization speed by increasing the demands of TMT managers’ jobs. Using data on the international expansion of 91 retailers between 2003 and 2012, we find empirical support for the inverted U‐curve‐shaped effect of TMT international experience and the moderating role of competitive pressure. We find no moderating effect of product diversification or geographic scope.     

The value of a firm’s engagement in ESG practices: Are we looking at the right side?

Firms allocate many resources to environmental, social, and governance (ESG) issues and to growth options as if they were independent sources of value. Challenging this view, this paper explores the interplay of a firm's engagement in ESG practices and growth options in determining its total value. We draw upon real options reasoning to explain how ESG practices can carry two opposite (trust-enhancing and risk-reducing) forces, driving an inverted U-form relationship between ESG performance and growth options value. Moreover, we argue that ESG performance and growth options are likely to build substitutive insurance mechanisms which might exert a negative moderating effect of growth options on the relationship between ESG performance and a firm's total value. Empirical analyses of ESG scores and growth options values on a panel of U.S. firms from 2009 to 2018 provide substantial support for our hypotheses. Our results show that the inverted U-form relationship between ESG performance and growth options value becomes stronger for the environmental and social pillars. Our evidence on the moderating effect of growth option values also provides valuable insights for interpreting prior conflicting empirical evidence on the association between ESG performance and a firm's total value.