Modeling and Implementation of a New Negotiation Decision Support System for Conflict Resolution Under Uncertainty

Group Decision and Negotiation - The dynamic nature of negotiation and decision-making necessitates a flexible negotiation decision support system (NDSS) that can systematically investigate...     

Are Socially Responsible Firms Associated with Socially Responsible Citizens? A Study of Social Distancing During the Covid-19 Pandemic

Journal of Business Ethics - The literature on the interplay between geographic communities and organizations has largely ignored the role of individual residents. In adopting a meso-perspective,...     

房地产调控政策失效的原因探究

"国六条"出台已经一年,我国房地产价格不跌反涨,中央政府稳定房价的调控目标并未实现。从我国房地产立法滞后、存在调控时滞、房地产宏观调控中地方政府与中央政府及开发商之间的博弈、房地产市场供求矛盾突出等四个方面分析了调控房价政策失效的深层次原因。     

STARFIX定位系统简介

本文简述了美国新近研制的一种卫星定位系统STARFIX的工作原理、系统组成、优缺点以及使用场合,并与美国现有的和将来使用的其他几种定位系统作了比较。文章给出了系统原理图、分系统方框图和性能比较表。     

中国经济学教育面向新世纪的思考

回顾建国以来我国现代经济学教育走过的道路,要对新世纪中国经济学的教育进行展望,中国经济学教育界有一个基本的问题需要澄清,这就是什么是“经济学”。作者从经济学发展的历史轨迹中去寻找答案,认为所谓的“经济学”实际上是一个由问题、工具、理论等三个不同阶段构成的生动的“过程”。借助这个“过程论”,作者分析了中国经济学界的一些问题,并据此对新世纪中国经济学的教育进行了展望。     

Chinese dietary culture influences consumers' intention to use imported soy‐based dietary supplements: an application of the theory of planned behaviour

The over‐saturated dietary supplement (DS) market in developed countries such as the US spurs the need for foreign market expansion, and the Chinese market provides a great potential for the foreign soy‐based DS industry. This study examined Chinese consumers' intention to use imported (US‐made US‐brand) soy‐based DS based on the Theory of Planned Behavior (TPB). Two alternative models were also examined in which Chinese dietary culture variables, including soyfoods favourability and dining‐out sociability, as well as their interactions with attitudes, were integrated into the TPB model. A cross‐sectional, self‐administered survey was conducted with a sample of 215 subjects (137 females; 78 males) in Shanghai, China. The TPB variables attitude, subjective norm, perceived behaviour control and behavioural intention, as well as the Chinese dietary culture variables: soyfoods favourability and dine‐out sociability were measured. Multiple linear regressions were used to analyze the three models. The statistical results indicated that all three models were statistically significant to predict intention (Model 1: R² = 0.473, P < 0.001; Model 2: R² = 0.505, P < 0.001; Model 3: R² = 0.525, P < 0.001). The results also showed that attitude, perceived behavioural control, and dine‐out sociability were significant (positive) determinants of intention. Soyfoods favourability acted a significant (negative) moderator of the relationship between attitude and intention. Subjective norm had no significant impact on intention. In conclusion, the TPB model was useful to predict Chinese consumers' intention to use imported soy‐based DS, but not all the TPB components weighed significantly in exploring DS consumption in China. The selected Chinese dietary culture variables were much more important predictors than subjective norm. This study makes a significant contribution in the application of the TPB model and in market strategy development for imported dietary supplements in China.     

婴幼儿食品微生物及微生物毒素调查分析

对婴幼儿食品（配方乳粉、补充谷物、饼干和罐头）分别进行微生物污染以及微生物毒素调查。调查结果表明：357份婴幼儿食品均未检出沙门氏菌和单核细胞增生李斯特氏菌;11份婴幼儿配方乳粉、1份补充谷物和1份饼干食品中检出坂崎肠杆菌,检出率分别为4.2%,2.4%和2.5%;检出1份补充谷物菌落总数超过国家标准最高安全限量值。13份婴幼儿配方乳粉和3份补充谷物检出肠杆菌科细菌,检出率分别为32.5%和7.1%;14份（婴幼儿）配方乳粉、2份婴幼儿罐头检出蜡样芽孢杆菌,检出率分别为35%和20%;1份婴幼儿配方乳粉检出黄曲霉毒素M1超标。婴幼儿食品存在微生物及其微生物毒素污染的风险,应加强对婴幼儿食品的致病微生物及其毒素的监测和监管。     

箱体数控铣削加工变形原因分析及控制对策研究

本文对箱体类零件的结构特点进行了简要分析,阐述了箱体类零件加工的重要性,对箱体类零件加工变形的原因进行分析总结,并提出了控制箱体类零件加工变形的对策,对生产实际有较强的指导作用。     

浅谈天然气销售企业的财务管理

随着市场对天然气需求的增加,天然气销售企业的市场环境发生了巨大的变化,本文就天然气销售企业的现实环境做一个概述,然后对其存在的财务管理问题进行一个梳理,并根据现实存在的财务问题找出相应的解决方法.