论蒙古族游牧经济的特征

游牧经济是游牧民族的经济基础,是畜牧业经济发展到一定程度的一种类型。蒙古族游牧经济曾经正确处理了人与自然、人与牲畜、自然与牲畜的关系,保持了生态环境的可持续发展。蒙古族游牧经济具有游动性、均衡性、分散性、脆弱性等特征。考察和研究蒙古族游牧经济及其特征有助于重新认识内蒙古或其他牧区草原畜牧业的可持续发展。     

Effects of Remanufacturable Product Design on Market Segmentation and the Environment

Despite documented benefits of remanufacturing, many manufacturers have yet to embrace the idea of tapping into remanufactured‐goods markets. In this article, we explore this dichotomy and analyze the effect of remanufacturable product design on market segmentation and product and trade‐in prices by studying a two‐stage profit‐maximization problem in which a price‐setting manufacturer can choose whether or not to open a remanufactured‐goods market for its product. Our results suggest that it is optimal for a manufacturer to design a remanufacturable product when the value‐added from remanufacturing is relatively high but product durability is relatively low and innovation is nominal. In addition, we find that entering a remanufactured‐goods market in and of itself does not necessarily translate into environmental friendliness. On the one hand, the optimal trade‐in program could result in low return and/or remanufacturing rates. On the other hand, a low price for remanufactured products could attract higher demand and thereby potentially result in more damage to the environment. Meanwhile, external restrictions imposed on total greenhouse gas emissions draw criticism in their own right because they risk stifling growth or reducing overall consumer welfare. Given these trade‐offs, we therefore develop and compare several measures of environmental efficiency and conclude that emissions per revenue can serve as the best proxy for emissions as a metric for measuring overall environmental stewardship.     

Social Work Field Educators' Views on Student Specific Learning Needs

Each year a significant proportion of students withdraw from placement in time to avoid penalty, while others fail. This article reports on a small field education research project that identified common learning issues for first placement students. Eighteen experienced supervising field educators (FEs), participated in semi structured focus groups, and identified repeat areas of difficulty in student learning that they had managed as supervisors. They also identified strategies that had been efficacious in supporting student learning. The research undertaken in 2010–2011 identified three specific themes relating to difficulties in student learning: specific student characteristics that required additional support; the university/FE partnership; student proficiency in using supervision. The findings suggest that a students' right to privacy must be considered in the provision of educational support, and that support is most effective when there is a strong partnership between the FE and university. In addition, further development of field education pedagogy may be needed to embed theory and skills related to the use of supervision and reflective learning.     

中国少数民族村寨人口流动特征及其影响因素分析

根据28个不同的少数民族村寨的人口流动数据资料,将其分为推力拉力不足类型、推力拉力共同作用类型、文化风俗影响类型、开发程度制约类型、开放程度推动类型、跨境收入拉动类型6种,对其人口流动的特征、规律和影响因素进行了归纳。     

解放战争时期云南民族工作的特点

~~解放战争时期云南民族工作的特点@尹记远$昆明医学院社科部!云南昆明650031~~~~~~     

基于产业融合的历史文化街区型商业区发展规划———以安阳市文峰特色商业区为例

以安阳文峰特色商业区为例,提出了历史文化街区型特色商业区的发展思路与理念,明确了产业发展方向与重点,从而构建了产业发展的基本路径与框架.     

Micro-polymer Chemistry Experiment Teaching Research

For nearly thirty years,there has been made great progress in micro-polymer chemistry experiment teaching which has these characteristics that using less reagents,less pollution and more portable in comparison with the conventional experiment.In China,Zhou Ninghuai and others began to go on micro-scale experiment research firstly and Professor Li Qingshan who brought this innovation to polymer organic synthesis experiment has done a lot of works in micro-polymer chemistry experiment teaching.To carry out the study ofmicro-polymer chemistry experiments not only accords with teaching methods and reform,but also conforms to the trend of the times of green chemistry.So the research and application of micro-polymer chemistry experiment have broad prospects.     

儒家思想的生活特质

儒学是生活类型的学问,这主要表现在儒学对物质生活、精神生活、公共生活的重视和追求。因此,儒学并不是抽象空洞的,更不是远离或损害生活的,而是丰富、追求、提升生活的思想体系;因此,儒学展开的方向自然是生活。     

毛泽东思想与中国特色社会主义理论体系研究综述

党的十七大以来,关于中国特色社会主义理论体系是否应该包括毛泽东思想和如何认识＂始于毛,成于邓＂说法的争论不断。前者占主导地位的观点是：中国特色社会主义理论体系与毛泽东思想分属于马克思主义中国化两次飞跃产生的伟大理论成果,从逻辑上、理论上、起点上讲二者都存在很大差异,因此,该理论体系不应包括毛泽东思想。关于后者,从探索中国社会主义建设道路的角度看,可以说＂始于毛,成于邓＂;但就改革开放后特别是建立社会主义市场经济体制这一改革目标确立后所形成的一系列新的理论而言,此命题就难以成立了。     

FORRIDGE - Principles of good practice in material flow

The post World War II Industrial Revolution has driven production away from the old 'economies of scale' to the new 'economies of scope'. Apparently Japanese led, the associated roots of present good practice on material flow can be traced back in the USA to Jay Forrester and in the UK to Jack Burbidge. Specifically, in the supply chain scenario, Forrester exposed the importance of system structure in relating and integrating information flow with material flow. Similarly Burbidge led the way in exploiting cycle time reduction, synchronization of orders throughout the chain, simplified product structures, and streamlined component flows. This paper unites their contributions to material flow engineering and shows how present day system design methodologies incorporate their ideas on best practice. These principles are particularly relevant to the product delivery process (PDP) which governs material flow in supply chains.