岩土工程深基坑支护的设计方案

由于我国地质环境的地域差异性,深基坑支护技术被广泛应用于各施工类型之中.然而在大规模岩土工程的建设项目数量呈现与日俱增的趋势下,对于岩土工程来说,深基坑支护技术也暴露出了较多问题,如边坡修理不符合相关要求、岩土层挖掘时间和边坡支护时间无法实现同步等.所以科学运用深基坑支护技术非常关键,如何完善和优化岩土工程中深基坑支护...     

The differences in hotel selection among various types of travellers: A comparative analysis with a useful bounded rationality behavioural decision support model

This study aims to investigate the hotel selection differences among different types of travellers through online hotel reviews. Specifically, the study performs a detailed examination of the differences in hotel key factors, criterion importance and selection results among five types of travellers, namely, business, couples, families, friends and solo. Using a sample of 194,885 online reviews on TripAdvisor.com, this study identifies the hotel key factors and criterion importance by employing the term frequency-inverse document frequency algorithm and Word2Vec algorithm. Additionally, a bounded rationality behavioural decision support model with picture fuzzy information is proposed to address hotel selection problems for different traveller types. Our results suggest that different types of travellers present differences in hotel key factors, criterion importance and selection results. However, families and friends have similar hotel selection results. This study can serve as a reference for hotel managers in understanding traveller preferences and for tourism website optimisation.     

共享视角下乡村旅游社区居民旅游支持度的复杂性——基于fsQCA方法的分析

发展乡村旅游是实现乡村振兴的重要路径,而社区居民的旅游支持是影响乡村旅游发展的关键因素之一。文章基于共享视角,采用fsQCA方法构建了形成社区居民高水平旅游支持度的复杂因果模型,综合纳入了社区居民人口学特征、社区旅游参与相关变量及旅游共享感知等不同类型影响因素,以揭示社区居民产生高水平旅游支持度的前因条件组合及其结构关系。该文以成都市青杠树村乡村旅游社区为例,基于问卷调查结果,对旅游社区居民的旅游支持度进行复杂性分析。研究结果支持了复杂性理论的主要准则,证实了社区居民高水平旅游支持度前因条件的异质性和复杂性,获得了能促使社区居民产生高水平旅游支持度的11种前因条件组合及其所形成的复杂因果模型。研究不仅能深化学界对各影响因素与社区居民旅游支持度之间所存在的非对称因果关系的认识,还能为预测和提升乡村旅游社区居民旅游支持度的管理实践提供依据。     

Determinants of Innovative Behaviour in the Hotel Industry: A cross-Cultural Study

The present study develops a conceptual framework that sheds light on whether institutional pressures (i.e., normative, mimetic, and coercive) and corporate support can improve innovative behavior across different societies and the moderating role of national cultural dimensions on this link. Our study validated these arguments empirically using data from the 2018 Global Entrepreneurship Monitor (GEM). Data were collected and analyzed from 2,618 respondents. Data were collected through a questionnaire survey of full-time non-managerial employees selected, from different departments of various four- and five-star hotels across five economically and culturally different societies (UK, UAE, Germany, China, USA). Our results indicated that both institutional pressures and corporate support have positive influence on employees’ innovative behaviour. Furthermore, Hotels in cultures with high levels of individualism and low levels of uncertainty avoidance, power distance, and masculinity will indicate higher levels of innovative behaviour in response to corporate support programs. While, hotels in nations with high levels of power distance, collectivism, uncertainty avoidance, and masculinity will indicate higher levels of innovative behaviour in response to normative, mimetic, and coercive pressure. These findings provide important implications for innovative behaviour by developing and validating a multilevel model empirically in the hospitality context.     

甘肃省市县区域居民心理差异调查研究

采用症状自评量表、男女双性化人格量表、社会支持量表对甘肃省河东河西两地居民进行心理差异调查,结果发现:(1)甘肃省城乡居民心理健康的总体水平较低,总症状指数白银地区显著地大于其它7个地区,天水地区显著地大于酒泉地区;阳性症状痛苦水平白银地区显著地大于武威、定西、张掖、酒泉和平凉五个地区,天水地区显著地大于武威地区,定西地区显著地大于张掖地区;(2)八个地理区域在9个因子上的检验结果均达到显著;(3)八个地理区域居民社会支持在总分、客观支持分和主观支持分上无显著差异,但在对支持的利用度上存在显著差异;(4)八个地理区域除在女性化上的分布差异不显著外,在其它三种性别类型上的分布存在显著差异。     

论田径运动的文化内涵

体育的文化内涵是各种运动形式的本质属性的总和。田径运动作为体育运动的重要项目,在对体育文化的研究过程中,必然成为重要主题之一。通过文献资料与逻辑方法的研究表明:田径运动具备文化属性和特征,其蕴含着现代社会所崇尚的人文精神,它不仅在促进人类生理、心理健康方面发挥着积极的作用,而且具有明显的商业价值。     

论刑事被害人权利的救济

刑事被害人“被遗忘“、“被边缘化”带来了一系列法律和社会问题。影响被害人权利救济的因素既有制度的缺陷。又有客观的障碍。着眼现实,应着力从制度构造方面加强被害人权利的救济,包括：扩大对刑事被害人民事赔偿范围;在刑事司法中应协调公权与私权的行使;建立被害人国家补偿制度;建立被害人社会援助机构。     

Employees intent to leave: A comparison of determinants of intent to leave versus intent to stay

The purpose of the study is to examine whether the predictors that decrease employee intention to leave will also increase employees’ intention to stay. Therefore, the objective of the study is twofold: (1) to examine the influence of perceived organizational support, perceived supervisors’ support, and organizational commitment regarding intent to leave and (2) to investigate the influence of the same variables on intent to stay. A total of 416 hospitality employees in the U.S. participated. The results suggest that perceived organizational support and organizational commitment decreased intent to leave while only perceived organizational support had a positive impact on intention to stay. Implications detail ways that hospitality organizations can focus on increasing their employees’ commitment through perceived organizational support as a critical component of turnover culture.     

河北省农业循环经济发展的技术支撑及研发重点

农业循环经济的发展对于增加农民收入,推动农业产业结构调整,改善农村生产、生活、生态环境有着重要的作用和意义,而循环经济的发展需要技术体系作为支撑。文章针对河北省农业循环经济发展的现状和不足,提出了支撑河北省农业循环经济发展的技术体系及研发与推广的技术重点。     

坚持科学发展观 大力发展循环经济

无论从维持资源的可持续供应,还是保持良好的生态和环境,发展循环经济都具有重要的现实和战略意义。推动循环经济发展要加强相关理论和实践模式研究,提高各级政府和相关决策部门对其重要性的认识,借鉴国际、国内先进经验,采取综合措施。一是加快制订促进循环经济发展的政策、法律法规;二是加强政府引导和市场推进作用;三是在经济结构战略性调整中大力推进循环经济;四是建立推动循环经济发展的消费体系;五是探索循环经济参与国民经济核算的制度体系;六是开发循环经济的技术支撑体系。