创业者个体学习、组织学习如何交互影响企业创新行为？——基于整合视角的纵向单案例研究

社会经济的不断发展促使分工愈发精细,对个人与组织间的技术隔离也愈加明显,亟待创业者个体及组织开展跨层次的交互学习以构建组织创新优势。基于此,本文援引学习理论与意义构建视角,从"行动"与"解释"出发,采用纵向单案例研究方法,基于"个体-组织"整合性分析框架,探究了不同创业阶段内跨层次行动主体间的学习互动模型,揭示了其对企业创新的影响路径。研究发现:创业者个体学习与组织学习间的互动,表现为渐变初期个体利用式学习经"自上而下"团队互动主导形成组织单环式行动;而在调整转变期,个体学习与组织学习发生交互影响,包含个体探索式学习经"横向协同式"团队互动主导形成组织双环式行动,以及组织双环式行动转换为单环式之后,经由持续反思与质询,刺激形成创业者个体利用式学习;最后,在发展突变期,个体利用式学习经"制度化统筹式"团队交互合作促成组织单环式行动,同时个体探索式学习经"跨越层次自主式"团队交互激活组织双环式学习。此外,在不同创业阶段,3种互动逻辑与意义构建框架下的创新决定机制呈现出以个体创意激发与扩散、信息整合与匹配以及平衡矛盾与冲突3种不同的影响路径展开的态势。本研究为创业学习理论和创业实践过程贡献了新的启示。     

A Network Therapy Clinic for Clients with Intellectual Disability

Over the past 30 years a systemic approach has been applied to complex cases involving intellectual disability and behaviours of concern. This paper describes a model that draws on systemic family therapy and network therapy as well as the use of a reflective team. A single session intervention was provided for families of people with intellectual disability. A systemic consultation was used as a pre‐session meeting for professionals working with the family. The systemic consultation and single session therapy allowed the family and the professional network to gain insight. Involving the professionals in the therapy session also enhanced the alliance between professionals and family. This approach assists everyone involved in the case to find a way to progress.     

Sex Differences in Parenting Behaviors in Single‐Mother and Single‐Father Households

Research on family structure has led some to claim that sex‐based parenting differences exist. But if such differences exist in single‐parent families, the absence of a second parent rather than specific sex‐typed parenting might explain them. We examine differences in mothering and fathering behavior in single‐parent households, where number of parents is held constant, and we describe individualist and structuralist perspectives for potential sex‐based parenting behaviors. We compare 3,202 single mothers and 307 single fathers in the Early Childhood Longitudinal Study (Kindergarten Cohort). Results suggest that, although there are small differences in the parenting behaviors of single mothers and single fathers, differences are sensitive to demographic disparities and do not translate to academic deficits for children in either family type.     

Single Custodial Fathers' Involvement and Parenting: Implications for Outcomes in Emerging Adulthood

Using a sample of 3,977 youths from the National Longitudinal Survey of Youth (NLSY97), this study examines the unique characteristics of single‐custodial‐father families with adolescents and the effects of single fathers' involvement and parenting on outcomes in emerging adulthood. Findings suggest that single‐custodial‐father families are distinct from single‐mother and 2‐biological‐parent families in terms of sociodemographic characteristics, parenting styles, and involvement. Parenting styles and involvement mediate the differences between single‐father families and 2‐parent families in terms of high school completion and disconnectedness and partially mediate differences for single‐custodial‐father families with a partner. Family and sociodemographic characteristics are also associated with being disconnected for adolescents residing with a cohabiting custodial father.     

Queering the Spinsters: Single Middle-Class Women in Norway, 1880–1920

ABSTRACT

Constituting what may be called “a community of spinsters,” Norwegian middle-class unmarried woman played an important role in undermining and destabilizing the heterosexual cultural matrix during the period 1880–1920. In their anti-sexuality, self-sufficiency and hatred of men the spinsters challenged the heteronormativity of the period, and their queerness still presents a challenge to the harmony-oriented, heteromormative Norwegian women's history.     

Linear estimation for the extended exponential power distribution

Tiao and Lund [The use of OLUMV estimators in inference robustness studies of the location parameter of a class of symmetric distributions. J Amer Statist Assoc. 1970;65(329):370–386] tabulated the coefficients of the best linear unbiased estimators (BLUEs) of location and scale for a particular family of symmetric distributions. This family was a reparameterization of the extended exponential power distribution (EEPD) with the shape parameter restricted to be greater than or equal to one. In this work, we consider the BLU estimation of the location and scale parameters of the EEPD when the shape parameter is one-third and one-half. We obtain closed-form expressions for the single and product moments of the order statistics when the shape parameter is in general in the form of a reciprocal of an integer. These expressions are then used to determine the BLUEs and the corresponding variances for complete samples of size 20 and less. We consider some other linear estimators of the location and scale parameters and then compare them with the BLUEs. Finally, we present a numerical example to illustrate the developed results.     

女性单身现象研究回顾与展望

国外及台湾研究表明,单身女性在现实世界中处于双重不利的境况,找不到丈夫和不愿意找丈夫是单身女性日益增多的原因。单身女性对单身生活的现状、婚姻与生育观、性欲等持不同的感受与看法。鉴于我国内地研究存在的不足,建议后续研究着重于丰富比较研究,增强研究的经验性,拓展理论视野,细化研究问题。     

Job satisfaction and ‘welfare‐to‐work‘: is any job a good job for Australian single mothers?

This exploratory study sought to assess the job satisfaction of employed Australian single mothers who had mandatory employment participation requirements. In particular, we sought to identify the characteristics of the job and the individual that were closely associated with participant's job satisfaction. Self‐report data on job satisfaction, employment characteristics and parenting stress were collected from 155 employed single mothers. Participant job satisfaction was compared to female Australian population norms and linear regression analyses determined the job‐related and individual predictors of single mothers' job satisfaction. Findings from this exploratory study revealed that single mothers involved in a mandatory welfare‐to‐work program experienced significantly lower job satisfaction than the Australian female population. The individual variable, parental distress, negatively predicted each of the six job satisfaction domains while being employed on a casual basis was inversely associated with three domains (job security, work hours and overall job satisfaction). The Australian government purported that making the transition from welfare to work would improve wellbeing for program participants, under the assumption that ‘any job's a good job‘. However, the relatively low levels of job satisfaction experienced by single mothers in the current study provide little support for this assumption.