构建开放式人才资源管理机制的思考

在知识经济时代,人才资源开发已成为提升军队战斗力的核心组成部分。建立和完善符合时代发展要求的人才管理机制,不仅是一个军队生存的需要,更是一个军队成长与发展的需要。本文在分析了军队人才管理现状和制约因素的基础上,提出了建立军队开放式人才管理机制的思路及相应的配     

聚丙烯纤维轻骨料混凝土劈拉强度试验研究

为改善混凝土的自重较大等问题并提高其韧性、抗裂性和耐久性,在理论研究的基础上,运用均匀试验方法对混凝土进行配合比试验,得出聚丙烯纤维轻骨料混凝土的劈裂抗拉强度实验数据,为聚丙烯纤维自燃煤矸石轻骨料混凝土的应用提供了理论依据。     

酒店实习生组织支持感、组织自尊与情绪劳动关系研究

酒店业作为传统的劳动密集型服务行业,由于在工作过程中需要付出情绪劳动导致酒店员工离职率偏高,以大学生为主的实习生成为了酒店员工的重要群体。本研究以社会交换理论为基础,构建以组织自尊为中介变量,组织支持感与情绪劳动的关系模型,综合考量和探讨酒店实习生在工作过程中个人与组织因素对其情绪劳动的影响研究。研究发现组织支持感、组织自尊对情绪劳动均具有显著正向影响,即组织支持感、组织自尊越高,酒店实习生越倾向于采用深层行为,组织自尊在二者之间起完全中介作用。基于此,酒店在管理实习生过程中应着重提升组织自尊感,重视其情绪劳动发生的变化。     

媒体负面报道对审计延迟的影响研究

利用2012—2020年我国A股非金融类上市公司相关数据,通过中国研究数据服务平台手工搜集整理中国上市公司财经新闻数据库（CFND）中的网络媒体负面报道次数,实证检验了媒体负面报道对审计延迟的影响。研究发现,媒体负面报道会增加审计延迟,这一效应在非行业专长子样本（Expert=0）的样本中显著存在。在控制了内生性偏差后,结论依旧不变。进一步研究了媒体负面报道对审计延迟的影响机制,发现媒体负面报道会通过提高审计师的风险感知度对审计延迟产生影响,具体表现为,当企业面临的媒体负面报道次数增加时,审计师为降低审计风险会选择加大审计资源的投入,审计延迟随之增加。     

Perceptions of crowding and resource quality by early and more recent visitors

Abstract

Previous literature suggests that a recreationist's current evaluations of a natural setting are influenced by the conditions that existed during the individual's initial exposure to the environment. Given the rapid growth in backcountry use and the ecological impairments associated with this use, it follows that each new generation of visitors will experience a different set of initial conditions. This paper explores the relationship between the year boaters made their first trip to the Apostle Islands National Lakeshore and their current evaluations of the resource. Results indicate that those who made their first trip prior to the area's national designation, when use levels were lower, perceived significantly greater levels of environmental damage to the islands and evaluated perceived increases in visitor numbers more negatively than the more recent boaters. The implications of these findings for managing the recreational experience are discussed.     

Relationships Among Perceived Value,Satisfaction, and Loyalty: Community-Based Ecotourism in Korea

Community-based ecotourism (CBE) is a significant segment of the rapidly growing tourism industry in Korea. This study examines the relationships among perceived value, satisfaction, and destination loyalty of CBE tourists in Korea. Data were collected from 254 visitors (aged 20 years and over) of six CBE villages. The Linear Structural Relationships (LISREL) statistical package was used for the analysis. Confirmatory factor analysis identified four dimensions of perceived value from 14 variables: economic, functional, emotional, and social. Through structural equation modeling (SEM), functional, social, and emotional value was found to have positive effects on overall value. Further, overall value and tourist satisfaction were a significant antecedent of destination loyalty. The empirical results indicate that a varied experiential program must be developed to increase the efficiency of CBE as a sustainable development tool.