Psychological Approaches to Values in Organizations and Organizational Behavior Management

Researchers studying individual and organizational value congruence are concerned with the degree to which the values of the employee and the organization for which he or she works agree and the affective outcomes that more or less agreement might predict. While a robust area of research, the applications following from it are somewhat limited. This paper reviews the concepts and research findings concerning value congruence, discusses various behavioral interpretations of the values construct, applies those interpretations to the organizational level, and offers recommendations for how these interpretations might point to more successful organizational change initiatives.     

主理想整环上的一元一次同余式组

孙子定理讨论的是一元一次同余式组,其中的同余指的是通常整数的同余,即整数环上的同余。如果把整数环扩大到环,其同余的意义就有所变化,在这新的意义下,同余式组中的情况会怎样?这是一个值得探讨的问题。[1]已给出了环上一元一次同余式组有解的一个充分条件,本文将给出主理想整环上的一元一次同余式组有解的一个充分必要条件。     

Fuzzy子群与Fuzzy同余

本文给出了群上的二元关系R是Fuzzy同余的一个充要条件,探讨了群上的Fuzzy同余的商集之间的联系,最后还讨论了Fuzzy同余的商集及直积同余的性质,得到了一些结果。     

个人—组织价值观一致性：一个动态促进模型

个人—组织价值观一致性是个人价值观与组织价值观相似的程度,它对员工压力、组织承诺等具有积极的影响,现代企业开始纷纷采取措施建立价值观管理模式。组织社会化是一个动态的学习和调整过程,对个人—组织价值观一致性具有积极的影响,并且,个人—组织价值观一致性在组织社会化的过程中产生不同的变化。根据组织社会化的过程特点,本文从个人、组织交互作用的视角,建立了个人—组织价值观一致性的动态促进模型,并系统的提出一系列对策和建议。     

Single case studies and theory-testing: the knots and dots of the process-tracing method

Single case studies can provide vital contributions to theory-testing in social science studies. Particularly, by applying the process-tracing method, case studies can test theoretical frameworks through a rigorous research design that ensures substantial empirical leverage. While most scholarly contributions on process-tracing focus on either theory-building or on explaining single outcomes, we discuss how to apply the process-tracing method in theory-testing case studies. Furthermore, unlike the tendency to use examples from classic social science studies, we refer to our own case study of tax reform in Georgia thereby providing a constructive reflection on the practical application of and relevant methodological challenges in applying process-tracing. The strength of the process-tracing method lies in its ability to provide depth and testable substance to theoretical causal explanations.     

Are there advantages to seeing leadership the same? A test of the mediating effects of LMX on the relationship between ILT congruence and employees' development

Although there has been an increased interest in implicit leadership theories (ILTs) over the last two decades, only a handful of studies have examined the effects of ILT congruence among leader-follower dyads. Just as important, this research has largely suggested few effects for ILT congruence, focused exclusively on prototype congruence, examined a limited number of potential outcomes, and has failed to examine questions about ILT congruence utilizing the most appropriate statistical approaches. We examine the effects of ILT congruence, with an explicit focus on the possibility that congruence between supervisors and their employees on both prototypes and antiprototypes impacts the LMX developed within their dyads. We predict that LMX, in turn, affects employees' opportunities to engage in developmental activities. Using a sample of 74 matched pairs of supervisors and employees and polynomial regression and response surface methodology, we found that congruence between supervisors' and employees' prototypes positively influenced LMX. We also found limited evidence that LMX explained the effects of this congruence on employees' engagement in developmental activities. Although we found no evidence of antiprototype congruence effects, supervisors who rated antiprototypical traits as characteristic of leaders had lower LMX with their employees.     

The ethnic composition of schools and students’ problem behaviour in four European countries: the role of friends

This study examines the relation between the proportion of co-ethnics in school and adolescents’ problem behaviour in school (e.g. skipping class and arguing with teachers) and whether friendship patterns are underlying this relationship. We use data from the Children of Immigrants Longitudinal Survey in Four European Countries on ±16,000 students in England, Germany, The Netherlands, and Sweden and find that children display less problem behaviour when the proportion of co-ethnics in school is higher. This relationship is mediated by the characteristics of the friends that students have: the proportion of co-ethnics in school positively relates to students’ proportion of in-school friends and co-ethnic friends in class, which are in turn negatively associated with problem behaviour in school. The strength and significance of these paths depend on students’ ethnicity and country of residence. Implications of this study are discussed in the conclusion.     

Life Course Stage in Young Adulthood and Intergenerational Congruence in Family Attitudes

We investigated how intergenerational congruence in family‐related attitudes depends on life course stage in young adulthood. Recent data from the Netherlands Kinship Panel Study were used; the present sample included 2,041 dyads of young adults and their parents. Findings are discussed in terms of the elasticity in intergenerational attitude congruence in response to young adults' life course transitions. Our results suggest that intergenerational congruence in attitudes about partnership (e.g., marriage, cohabitation, divorce, women's and men's family roles) decreases after young adults have left the parental home and increases when young adults enter parenthood. Congruence concerning intergenerational obligations was not related to young adults' life course stage.     

Perceptions and Use of Gerotechnology: Implications for Aging in Place

ABSTRACT

Understanding perceptions and use of gerotechnology is crucial to optimize design, application, and education strategies that may reduce caregiver burden, extend healthy aging in place, and minimize demands on the health care system. A pilot project was conducted to explore attitudes, opinions, and preferences of older adults concerning the use of technology to support and extend their ability to “aging in place.” Four major themes emerged as important for older adults to age in place: safety and independence, social interaction, use of technology in the past, and the desire for support. Based on the literature in gerotechnology and the pilot study findings, we present a conceptual model that integrates gerotechnology into the life span theory of control (Heckhausen & Schulz, 1995 Heckhausen, J. and Schulz, R. 1995. A life-span theory of control. Psychological Review, 102(2): 284–304. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]; Schulz & Heckhausen, 1996 Schulz, R. and Heckhausen, J. 1996. A life span model of successful aging. American Psychologist, 51(7): 702–714. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]) and the concept of aging in place.     

一次同余式组的程序求解

作为程序设计在数论中的应用,本文从孙子定理入手,通过剖析“大衍求一术”方法,给出一次同余式组的计算机求解。