Adoption of O2O food delivery services in South Korea: The moderating role of moral obligation in meal preparation     

《International Journal of Information Management》2019

Most studies on O2O services have focused solely on the technological merits of mobile applications, overlooking the role of the value systems that underlie people’s lifestyles.In contrast, this research sheds light on how people’s value systems influence their decision to adopt food delivery applications. Particularly, it proposes that people’s moral obligation in meal preparation can change the mode of thinking that guides their adoption decision. Namely, moral obligation is assumed to restrict people from acting on their basic convenience orientation in meal preparation. Empirical results have supported this assumption by showing that people with a high moral obligation (or married people) are more reluctant to convert their basic convenience-seeking tendencies into actual adoption intention than those with a low moral obligation (or single people). The important theoretical and managerial implications of these results are also discussed.  相似文献   

Analyzing Food Science Research for Publishing Characteristics as a Model for Understanding the Needs of Researchers     

Lutishoor Salisbury  Jeremy J. Smith  Abayomi Omotola Omolewu 《资料收集管理》2020,45(4):335-353

Abstract

This paper provides a methodology to study the characteristics of the research output from a university department. The faculty publications and their cited references over a 10-year period were used as the basis for this study to identify their publishing patterns and the types of material they are publishing; a core set of journals and other resources they are publishing in and citing over this period; the characteristics of the journals in which they publish and cite; the degree of openness of their publications and their citation advantage; and the age of resources that are referenced.  相似文献   

谈谈短跑训练的几点体会     

罗自力 《湖北体育科技》2001,20(2):85-86

根据少年短跑运动员生长发育和项目特点，探讨了以短跑技术为中心的全面身体训练，发展步长、步频、速度耐力，掌握跑的放松技能，心理训练，合理的营养等。  相似文献   

我国体育经纪人的管理体制及相关政策   总被引：2，自引：1，他引：1  

沈国琴  李建设  周玲玉 《体育学刊》2004,11(3):124-127

通过文献研究、专家访问和社会调查，借鉴国外体育经纪人的管理体制和运行机制，考祭我国体育经纪人的发展现状，对现行管理制度进行剖析，提出规范我国体育经纪人管理的具体对策。  相似文献   

Internet信息检索分析与研究   总被引：7，自引：0，他引：7  

宋玲  马军 《现代图书情报技术》2001,17(1):37-40

综述了目前Internet 网上信息检索的主要方法及存在的问题, 并对其检索技术进行了深入的分析与比较。介绍了机器学习、智能A gent、信息过滤等新技术在信息检索中的应用, 并采用神经网络Hopfield 模型及算法进行词汇扩充来提高用户的检索提问表达, 从而提高了网上信息检索的能力。  相似文献   

利用现代高新技术整合潮汕美食文化资源--"潮汕美食多媒体数据库"研究开发与利用   总被引：3，自引：1，他引：3  

郑可因  夏年军  张鹰 《图书馆论坛》2004,24(2):104-107

以潮汕美食多媒体数据库为例，分析潮汕美食文化的内涵，阐述现代信息技术对潮汕美食文化的影响，介绍潮汕美食多媒体数据库的研究开发与利用，探讨利用现代高新技术，整合潮汕美食文化资源的新途径、新方法。  相似文献   

Alexa,Siri, Cortana,and More: An Introduction to Voice Assistants     

Matthew B. Hoy 《Medical reference services quarterly》2018,37(1):81-88

Voice assistants are software agents that can interpret human speech and respond via synthesized voices. Apple’s Siri, Amazon’s Alexa, Microsoft’s Cortana, and Google’s Assistant are the most popular voice assistants and are embedded in smartphones or dedicated home speakers. Users can ask their assistants questions, control home automation devices and media playback via voice, and manage other basic tasks such as email, to-do lists, and calendars with verbal commands. This column will explore the basic workings and common features of today’s voice assistants. It will also discuss some of the privacy and security issues inherent to voice assistants and some potential future uses for these devices. As voice assistants become more widely used, librarians will want to be familiar with their operation and perhaps consider them as a means to deliver library services and materials.  相似文献   

The effect of modifiers on the stability of a vinyl acetate/ethylene copolymer dispersion     

Jane L. Down 《文物保护研究》2016,61(1):26-45

This paper examines the effect of modifiers on the stability of a vinyl acetate/ethylene copolymer dispersion adhesive upon aging. Eighteen common modifiers were added to a well-characterized vinyl acetate/ethylene copolymer dispersion (Dur-O-Set^® E-150) in known concentrations and dry-film samples were subjected to 16–17 years of dark aging and seven to eight years of light aging. Yellowing, pH, gloss, swelling, cohesive strength, and flexibility were monitored for changes upon aging. Generally, the neat Dur-O-Set^® E-150 (no additives) was found to become acidic on aging, but was fairly resistant to yellowing. It also swelled substantially in toluene, was of high gloss, medium strength, and flexible, and remained so on aging. No modifier was found to improve these properties. Various solvents, wetting agents, and thickeners did not alter the properties by much, while plasticizers, freeze-thaw stabilizer, glycerin, and certain fillers had a more negative effect.  相似文献   

生物防治研究进展   总被引：1，自引：0，他引：1  

鲁海菊张云霞  刘云龙 《蒙自师范高等专科学校学报》2004,2(2):90-92

生物防治是农作物病虫害防治技术中一门传统应用科学,随着可持续生态农业重要思想的提出,生物防治越来越受到人们的重视.本文就生物防治的研究现状,从研究概况,研究进展,存在问题及今后研究方向三个方面来介绍当前生物防治发展状况.  相似文献   

清代山西票号的激励机制及其对当代银行监管的启示     

杨兰 《韩山师范学院学报》2003,24(1):27-32

票号是19世纪中国历史上一个重要的金融组织，其中，最负盛名的是山西票号，它在没有政府监管的情况下，繁荣昌盛近一个世纪，后因战乱不断才逐渐倒闭并消失。山西票号的经营制度深谙委托代理之道，也就是今天在经济学界大行其道的激励理论，并形成了一套行之有效的激励机制。尽管时代和环境都发生了变化，激励问题是永恒的。山西票号的激励制度的启示对当代中国银行业监管效率的改进是有益的。  相似文献