高校柔性管理模式下辅导员工作的思考

要真正实现管理的“柔性化”,辅导员必须重新思考和探索新的教育思路和工作方法。从分析辅导员工作面临的挑战和存在的问题入手,探讨辅导员工作的原则和改进途径。     

河北省大学生择业意识状况调查

采用问卷调查方式,对河北省10所不同类型高校930名毕业生择业地域期望、薪酬期望、单位性质取向、择业标准取向、先就业后择业态度、到基层到西部就业态度、自主创业态度等方面进行随机抽样调查,并对不同性别、不同生源地、本专科、独生子女与非独生子女毕业生间进行差异比较。结果表明,河北省大学毕业生择业期望值依然偏高,择业标准多样化且更看重单位的薪酬福利待遇,动态择业及自主创业意识显著增强,到基层到西部就业积极性不高,不同毕业生群体间差异显著。从加强正确的择业观宣传教育、加强职业生涯规划教育、优化大学生就业环境、鼓励毕业生到农村就业等方面提出具体的对策。     

数据要素扩大还是缩小了流通企业内部收入差距？

数据不仅是促进“数实融合”的关键要素,也深刻影响着国民收入分配。基于2012—2021年中国A股上市流通企业数据,检验了数据要素对流通企业内部收入差距的影响及其机制。研究发现,数据要素能够显著缩小流通企业内部收入差距,且通过提高要素产出效率和提升就业创造水平两条路径缩小了流通企业内部收入差距。异质性分析结果表明,数据要素更能缩小技术密集型、生产性和高端流通企业的内部收入差距,但会扩大劳动密集型和普通流通企业的内部收入差距。进一步研究发现,数据要素规模越大越能缩小流通企业内部收入差距,且该缩小作用在时间趋势上呈现“先增强,后减弱,再增强”的特征。因此,应进一步畅通数据要素供给渠道,加大数据要素供给规模和拓宽数据要素应用场景,不断缩小流通企业内部收入差距。     

职业流动的途径及其相关因素对上海市劳动力市场的实证分析

“职业流动”是经济学和社会学共同关注的重要主题之一。对于这一现象,经济学家往往站在“理性人”的角度上,把劳动者解释为追求利益最大化的“理性”行动者(霍夫曼,1989:20),流动与否、采用何种途径流动以及相应的结果都是其理性决策的过程。在他们看来,劳动者的职业流动如果不是因为劳动力市场产生了职位空缺需要有人去填补(White, 1970; Tuma & Hannan, 1984),就是因为劳动者预计流动后的收益大于不流动的收益(陆铭,2002:135 137)。但在社会学家看来,这些解释显然不够充分,因为他们发现职业流动中劳动者的行为往往混杂着对非经济目标的…     

The consequences of job insecurity for employees: The moderator role of job dependence

With globalization and increased international competition have come more flexible forms of employment and increased job insecurity. The authors address the impact of perceived job insecurity on employees' work attitudes and intentions. After reviewing relevant research on stress theory and the relationship between job insecurity and its consequences, they test two hypotheses on 942 employees in Spain, namely: first, that job insecurity relates negatively to job satisfaction and organizational commitment and positively to intention to leave; and, second, that job insecurity, economic need and employability interact in the prediction of these outcomes.     

组织沟通、人际信任对工作投入影响的机理研究

从组织沟通入手,研究正式和非正式沟通对工作投入的影响,并提出人际信任在组织沟通与工作投入关系间起中介作用。216份数据的实证分析表明,正式沟通显著影响人际信任。非正式沟通显著影响情感信任,对能力信任的影响不显著。人际信任在正式沟通与工作投入关系间起完全中介作用,但在非正式沟通与结果变量间的中介作用未得到验证。研究发现,当加入人际信任变量后,非正式沟通和工作投入的负向关系由不显著变为显著负向相关。     

新时期大学生择业观的转变及就业引导对策

大学生择业观是大学生择业理想、动机、标准的根本观念和根本看法。伴随着改革的深入和社会主义市场经济的发展,新时期大学生的择业观发生了根本改变。为了进一步了解大学生的择业观,找出存在的误区,帮助大学生很好地面对这一人生的重大抉择,本文对相关的问题进行了探讨。     

Flexible parametric estimation technique for a competing risks model with unobserved heterogeneity: a Monte Carlo study

We analyse a flexible parametric estimation technique for a competing risks (CR) model with unobserved heterogeneity, by extending a local mixed proportional hazard single risk model for continuous duration time to a local mixture CR (LMCR) model for discrete duration time. The state-specific local hazard function for the LMCR model is per definition a valid density function if we have either one or two destination states. We conduct Monte Carlo experiments to compare the estimated parameters of the LMCR model, and to compare the estimated parameters of a CR model based on a Heckman–Singer-type (HS-type) technique, with the data-generating process parameters. The Monte Carlo results show that the LMCR model performs better or at least as good as the HS-type model with respect to the estimated structure parameters in most of the cases, but relatively poorer with respect to the estimated duration-dependence parameters.     

Efficient composite heuristics for total flowtime minimization in permutation flow shops

In this paper, permutation flow shops with total flowtime minimization are considered. General flowtime computing (GFC) is presented to accelerate flowtime computation. A newly generated schedule is divided into an unchanged subsequence and a changed part. GFC computes total flowtime of a schedule by inheriting temporal parameters from its parent in the unchanged part and computes only those of the changed part. Iterative methods and LR (developed by Liu J, Reeves, CR. Constructive and composite heuristic solutions to theP∥Σ_Ci$P\parallel \Sigma C_i$ scheduling problem, European Journal of Operational Research 2001; 132:439–52) are evaluated and compared as solution improvement phase and index development phase. Three composite heuristics are proposed in this paper by integrating forward pair-wise exchange-restart (FPE-R) and FPE with an effective iterative method. Computational results show that the proposed three outperform the best existing three composite heuristics in effectiveness and two of them are much faster than the existing ones.     

The Effect of Expected Income on Individual Migration Decisions

This paper develops a tractable econometric model of optimal migration, focusing on expected income as the main economic influence on migration. The model improves on previous work in two respects: it covers optimal sequences of location decisions (rather than a single once‐for‐all choice) and it allows for many alternative location choices. The model is estimated using panel data from the National Longitudinal Survey of Youth on white males with a high‐school education. Our main conclusion is that interstate migration decisions are influenced to a substantial extent by income prospects. The results suggest that the link between income and migration decisions is driven both by geographic differences in mean wages and by a tendency to move in search of a better locational match when the income realization in the current location is unfavorable.