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1.
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
2.
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
3.
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
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5.
在当前面点教学中,大部分教师仍处于凭经验教学阶段,各类教学品种无定量的工艺参数和明确的质量标准,不同教师做法不一,且计量手段落后,概念模糊,制品质量不稳定,造成学生学习起来难度较大;实施面点工艺标准化教学,可使学生更快更好的掌握烹饪工艺和技能,同时增强了学生的标准化意识,为传统食品的工业化生产打好基础;工艺标准化是通过对教学品种的制作工艺进行定量研究,从它的原料性状、制作工艺、营养卫生、质量标准及饮食美学等几个方面着手,确定原料质量标准、制作工艺标准和产品质量标准来实现的。 相似文献
6.
B.M. Thompson K.P. Ribera G.J. Wingenbach T.A. Vestal 《Journal of Food Science Education》2007,6(2):24-29
ABSTRACT: The purpose of this study was to use a validated instrument to determine the attitudes and knowledge of high school teachers regarding food irradiation, and to determine the correlations among their knowledge and attitudes and certain demographic variables. Knowledge and attitudes about food irradiation were measured in selected high school family and consumer sciences teachers ( n = 121) who taught Food and Nutrition, Food Science and Technology, and/or Food Production Management and Services, via a 24-item instrument with 6 factors. Results revealed these teachers held neutral to positive attitudes about the safety of irradiated foods, their perception of the risk of foodborne illness, and learning about food irradiation, and neutral to negative perceptions of their understanding of food irradiation and their competence to teach about it. These teachers had a moderate knowledge base regarding food irradiation. Teachers' attitudes regarding the safety of food irradiation were positively correlated with their perceived understanding of food irradiation, actual knowledge of it, and competence to teach about it. Their perceived understanding of food irradiation was positively correlated with competence to teach about it, knowledge, and attitudes toward the safety of food irradiation. The only demographic variable correlated with knowledge or attitudes was teachers' previous food irradiation educational experiences. These data suggest the importance of education for family and consumer sciences teachers concerning food irradiation. 相似文献
7.
许秀莲 《遵义师范学院学报》2011,13(3):47-50
杜甫在草堂创作了大量的闲适诗。缘于长期的漂泊和草堂生活的相对安定,草堂诗呈现出与其他阶段迥然不同的艺术风格,写了大量饮食方面的诗。诗中大部分是从琐碎的生活中,去细细品味人生的乐趣,暂时放下不得志的苦闷,享受当下的自足与闲适的生活,有些诗中也蕴涵忧国思乡之情。 相似文献
8.
食品安全问题关系到公众身体健康,通过分析韩国食品安全监管体系,借鉴其先进理念,提出我国应当尽快健全我国的食品安全监管法律体系;厘清执行机构关系,充分发挥民间检测机构作用;与时俱进,不断加快食品安全标准更新;食品安全法规、标准国际化和建立有效公众参与途径和违规惩罚机制. 相似文献
9.
我国食品对外贸易对食品工业经济增长影响分析 总被引:1,自引:0,他引:1
运用协整检验结果表明中国食品进口与食品工业经济增长、中国食品出口与食品工业经济增长之间构成了长期稳定的均衡关系;运用多变量的Granger因果关系检验发现存在食品出口到食品工业经济增长的单向Granger因果关系,食品工业经济增长到食品进口增长的单向Granger因果关系,以及食品进口增长到食品出口增长的双向Granger因果关系;运用误差修正模型得出在短期内,食品进口、出口对食品工业经济增长有促进作用。 相似文献
10.
葛望舒 《泰州职业技术学院学报》2011,11(4):83-86
近年来,食品行业的不道德营销行为日益严重,食品安全问题频发,严重危害了人们的身心健康和生命安全。本文针对食品行业中的不道德营销行为,阐述了食品行业营销道德方面的主要问题及其成因,并指出要将强食品行业的营销道德建设,离不开政府、行业协会、社会舆论和企业等各方面的共同努力。 相似文献