Travailler ou ne pas travailler: la motivation professionnelle autre que pécuniaire et ses prédicteurs,une question d'époque

Pour mesurer la motivation professionnelle autre que pécuniaire, on demande généralement aux gens s'ils continueraient à travailler s'ils gagnaient au loto. Les auteurs rappellent les conclusions des études menées sur la base des réponses à cette question dans différents pays dont Israël, tout en recherchant l'influence en la matière des variables démographiques et des différentes dimensions du sens du travail. Ils constatent un net recul de la motivation professionnelle autre que pécuniaire au nouveau millénaire, et une évolution des facteurs en cause. Ils analysent ces résultats et leurs effets potentiels sur le travail et l'emploi au regard de l'évolution économique et sociale en Israël.     

Level of choice in older women’s decisions to retire or continue working and associated well-being

Retirement is a complex life transition. Women’s retirement, like their work lives, may be further complicated, for example, by family or financial obligations; they may feel forced to retire or to continue working or feel they have the choice to do so. This study examines the role of voluntary versus involuntary retirement or continued work participation among retirement-age women; specifically, the relationships between choice, work status, and well-being. Compared to women forced to retire, women who chose retirement or continuing to work had higher levels of life satisfaction. Findings highlight the importance of examining retirement within the life course context.     

Purpose and life satisfaction during adolescence: the role of meaning in life,social support,and problematic digital use

This study examined the characteristics of youth with different types of purpose in life, as well as the associations between adolescents’ life satisfaction, purpose in life, meaning in life, social support, and problematic digital use. The sample included 193 participants aged 14–18 who completed self-report questionnaires on life satisfaction, purpose in life, meaning in life, social support, and problematic digital use. The following purpose in life clusters were found: (1) other-oriented goals (n?=?33); (2) self-oriented goals (n?=?42); and (3) both other- and self-oriented goals (n?=?107). Adolescents with both self- and other-oriented goals had significantly higher life satisfaction, meaning in life, and social support compared to the other groups. Meaning in life and greater support from parents and teachers were significantly associated with greater life satisfaction. In addition, having other-oriented goals was associated with lower life satisfaction. Finally, support from parents (p?=?0.05) mediated the association between problematic digital use and life satisfaction. Findings are discussed in light of previous research and the theoretical and practical implications are examined.     

基于消费者效用的生鲜农产品供应链生鲜度激励机制研究

生鲜供应链整体生鲜度的提升对减少浪费、提高供应链整体盈利水平及社会福利有重要意义。本文基于消费者效用理论研究了两供应商和单一零售商组成的供应链系统，构建了单周期下生鲜农产品生鲜度激励模型，模型以供应商为领导者，采用Stackelberg博弈方法求解得到了均衡状态下供应商、零售商的最优定价策略及供应商新鲜度努力选择。研究结果表明，供应商和零售商利润与消费者价格敏感系数呈反向变化，与新鲜度敏感系数呈同向变化。在价格竞争市场，供应商保鲜努力程度和利润与价格替代率呈反向变化；在生鲜度竞争市场，供应商保鲜努力程度和利润与新鲜度替代率呈同向变化。基于研究结论，厂商及政府应当联手引导消费者的消费观念，尽可能减少由于信息不对称引致的道德风险，在市场价格替代率不变甚至降低的情形下，提高生鲜度替代率，使得消费者的意愿支付价格上升，提高自身讨价还价能力，获取更多利润。     

高职院校学前教育专业学生顶岗实习满意度现状调查

顶岗实习是学前教育专业综合性最强的实践教学环节,学前教育专业学生顶岗实习的满意度情况关乎顶岗实习工作的质量。本研究通过自编满意度调查问卷对湖南省五所高职院校参加学前教育顶岗实习学生进行调查,发现学生对顶岗实习总体满意度比较高,学生对公办园的满意度显著高于民办园,学生顶岗实习满意度会影响学生的从业意愿。     

对外开放度与经济增长的实证研究——基于河北省数据的协整分析

本文运用协整检验、误差修正模型和格兰杰检验对河北省对外开放程度与经济增长之间的关系进行了实证研究。结果表明,长期来看,河北省经济增长与对外开放度存在长期稳定的协整关系,短期内对外开放对河北省经济增长的影响较小。对外开放和实际GDP增长之间具有互相的因果关系,但对外开放对经济增长的影响大于经济增长对对外开放的影响。     

Multivariate Approach for Comparative Evaluations of Customer Satisfaction with Application to Transport Services

In problems related to evaluations of products or services (e.g. in customer satisfaction analysis) the main difficulties concern the synthesis of the information, which is necessary for the presence of several evaluators and many response variables (aspects under evaluation). In this article, the problem of determining and comparing the satisfaction of different groups of customers, in the presence of multivariate response variables and using the results of pairwise comparisons is addressed. Within the framework of group ranking methods and multi criteria decision making theory, a new approach, based on nonparametric techniques, for evaluating group satisfaction in a multivariate framework is proposed and the concept of Multivariate Relative Satisfaction is defined. An application to the evaluation of public transport services, like the railway service and the urban bus service, by students of the University of Ferrara (Italy) is also discussed.     

Modelling financial satisfaction across life stages: A latent class approach

We explore the determinants of financial satisfaction using a modelling framework which allows the drivers of financial satisfaction to vary across life stages. Given that financial satisfaction is measured as an ordered variable, our modelling approach is based on a latent class ordered probit model with an ordered probit class assignment function. Our analysis of household survey data indicates that four life stages are supported by the data. Our results suggest that such flexibility is important in understanding the drivers of financial satisfaction over the life cycle since there is a substantial amount of parameter heterogeneity across the four classes.     

Coming Out and Job Satisfaction: A Moderated Mediation Model

Prior research suggests that the disclosure of sexual identity at work is not always significantly associated with job satisfaction. The authors investigated (a) the mediating role of workplace heterosexist climate in linking workplace outness with job satisfaction, and (b) the moderating role of anticipated discrimination in influencing the indirect and direct relationship between workplace outness and job satisfaction. This model was tested among 1,460 lesbian, gay, and bisexual (LGB) employees in Italy. Results indicated that workplace heterosexist climate mediated relationships between workplace outness and job satisfaction. Anticipated discrimination moderated the relationships between LGB employees’ disclosure of their sexual identity and job satisfaction and between workplace heterosexist climate and job satisfaction. This moderated mediation model may assist researchers who aim to understand the complexity of the relationship between workplace outness and job satisfaction. In this regard, practitioners need to recognize the role played by workplace heterosexist climate and anticipated discrimination.