朝鲜半岛局势对朝鲜族地区发展与稳定的影响

朝鲜半岛与我国东北地区隔鸭绿江、图们江相望,在长达1300多公里的两江沿岸居住着朝鲜族、满族等许多少数民族。朝鲜半岛局势变化对我国东北边疆地区带来不可忽视的影响,尤其对朝鲜族地区的影响更为深刻。本文回顾朝鲜半岛历史、现状及其与我国的关系,叙述我国朝鲜族及其与朝鲜半岛的联系,重点阐述朝鲜半岛局势对我国朝鲜族地区社会发展与稳定的影响,并探讨了相应的对策。     

“私力救济式”农民工犯罪原因分析及预防

在对待农民工犯罪原因上,笔者十分注重对社会原因的研究。本文旨在以农民工犯罪中的一类特殊犯罪——“私力救济式”农民工犯罪的定义为切入点,围绕着农民工的合法权益被侵犯进行社会原因分析及预防对策方面的探讨。     

话语论争与当代农村小说写作范式的确立——以建国后17年文学中对《创业史》的批评话语为中心

<创业史>在建国后17年文学中的经典地位、所涉及的特定题材以及围绕它产生的激烈的文艺论争都为我们认识建国后17年文学中农村小说的写作范式之确立提供了很好的切入点.但是,以往的研究多是注意到写作与政治力量之间的密切关联,而忽略它与多种文学传统之间的联系、文本具有的历史多质性.有鉴于此,通过对文本-批评之间复杂关系的探讨,尤其是围绕文本的批评话语之间的冲突,从一个侧面揭示出建国后17年文学与五四启蒙文学、民间文学之间深层的内在联系,从而进一步认识当代农村写作的意义的诸种可能.     

Job insecurity in temporary versus permanent workers: Associations with attitudes, well-being, and behaviour

Recent research suggests that the relationship between job insecurity and psychological outcomes is more negative among permanent compared with temporary workers. We investigate possible interaction effects between job insecurity and type of contract (temporary versus permanent) for various psychological outcomes (job satisfaction, organizational commitment, life satisfaction, and self-rated performance), some of which have received little attention. We aim to explain these interaction effects, while taking into account the heterogeneous nature of temporary workers in terms of tenure, employment prospects, and wish to do temporary employment. We argue that permanent workers expect higher levels of job security; job insecurity breaches permanent workers' but not temporary workers' expectations. This may relate to unfavourable outcomes. Similarly, the heterogeneous nature of temporary workers may relate to job security expectations and thus to reactions to job insecurity. This study was conducted on a sample of 477 temporary and permanent workers from various occupational sectors in Belgium. The results suggested that the interaction effect between job insecurity and contract type may be limited to job satisfaction and organizational commitment. Furthermore, permanent workers had higher expectations about job security. Breach of these expectations furthermore mediated the relationship between job insecurity and all outcomes, except for self-rated performance. However, the heterogeneity indicators were found to be unrelated to job security expectations.     

具有时滞的不确定系统的鲁棒稳定化

研究了具有时滞的不确定线性大系统的鲁棒稳定化问题，将不确定项分解为“秩１”形式和相乘形式，利用Ｌｙａｐｕｎｏｖ方法和结合代数Ｒｉｃｃａｔｉ方程，给出了系统可二次镇定的充分条件，推广了文献［７］的结果。     

时滞系统的鲁棒稳定性与BIBO稳定

根据Lyapunov稳定性的理论,研究了非线性扰动多时滞系统的稳定性,利用Lyapunov函数方法并结不等式的技巧分析了系统二次稳定性,运用Gronwall不等式分析了系统在闭环状态下的BIBO稳定,分别得到了系统稳定的充分条件,并且所得的结果推广了文献的有关内容。     

The Consequences for Women in the Academic Profession of the Widespread Use of Fixed Term Contracts

Women have been disadvantaged within the academic profession due to its gendered nature. Some commentators have alleged that temporary contracts may create opportunities for women and that women exhibit a stronger preference for such contracts than men. Over recent years, there has been a sharp rise in the proportion of academic staff employed on fixed term contracts in UK universities. This article examines whether the consequence of this has been to create a bridge for women, leading into and upwards within the profession, or a trap. Drawing on new empirical evidence gathered from academic staff, the conclusions are that segregation is decreasing slowly, but not because of fixed term contracts, and that fixed term contracts create traps and profound disadvantages for both sexes. Women are slightly disadvantaged by forms of patronage that operate to permit some fixed term staff to gain more secure posts. Moreover, relative to men, these professional women neither gain nor perceive any comparative benefits from fixed term contracts as opposed to open‐ended contracts.     

Temporary Work in the Public Services: Implications for Equal Opportunities

This article examines the impact of the growing number of temporary employment contracts in the public sector on equal opportunity theory, policy and practice. Quantitative and qualitative data from two case study local authorities are utilized to examine the mechanisms by which temporary work becomes an equal opportunities issue. A strong association between part‐time work and temporary employment status is demonstrated as an important aspect of the gendered nature of temporary work. Links between ethnicity and temporary work are less clear but are based upon the insecurity of targeted funding for teachers and the under‐valuation of the skills of the workers concerned. The data indicate that temporary workers are largely excluded from equal opportunity policy and practice, bringing into question a concept of equality that can permit less favourable treatment for certain groups of workers. It is argued that public sector restructuring, particularly concerning decentralization and the quest for flexibility, has facilitated the differential treatment of employees, thereby fundamentally eroding the basis of equal opportunity policy and practice.     

Counting snowbirds: The importance of and the problems with estimating seasonal populations

Using the example of the seasonal population of ``snowbirds' that spend the winter in Arizona and other Sunbelt states, this paper examines the issues involved with estimating temporary populations. Specifically using the experience of ASU's ongoing research efforts on Arizona snowbirds, the paper discusses some of the problems associated with estimating a seasonal population – in particular: (1) defining the population under study and (2) developing effective procedures to collect information relating to the population. The concluding section emphasizes the growing national importance of temporary populations and the needs of both the public and private sector to have better information on both their size and characteristics.     

对流动儿童学校之合理性的思考与建议

流动儿童学校的状况和合理性问题日益受到社会关注。本文首先分析了产生流动儿童学校的制度、观念等层面的原因 ,进而探讨了流动儿童学校的合理性及目前存在的问题 ,认为流动儿童学校的存在是一种特殊的社会现象 ,体现了现行的户籍制度和教育体制的滞后性。文章最后提出了相应的政策建议。