“顽疾”还是“误诊”？产业扶贫“内生动力不足”问题探究

产业扶贫中“内生动力不足”是阻碍脱贫攻坚获胜的难题。以豫北黄河滩区Q乡为例,对扶贫项目运营情况进行长期调研,深度剖析“内生动力不足”产生的根源。调研发现,产业扶贫项目的自然风险、市场风险、道德风险与政治风险是影响贫困户“内生动力不足”的重要因素,认知评估理论与资源保存理论能有效揭示项目风险影响贫困户“内生动力不足”问题的内在作用机理。贫困户会对项目风险进行全面评估,认为凭借自身资源无力应对,同时为避免自有资源遭受损失,进而对扶贫项目表现消极,产生“内生动力不足”问题。为此,从健全防御配套设施、避免官僚逻辑、弱化精英偏好、人才培养与引进等方面化解项目风险,是提升贫困户“内生动力”、促进产业扶贫项目可持续发展的有效措施。     

大型航空制造企业技术改造项目管理新模式

技术改造及其项目管理是大型航空制造企业经营管理活动中的重要任务之一。企业通过技术 改造项目改进生产条件和生产工艺,增强军民用航空产品的研制能力。论文根据技改项目管 理的特点,运用系统动力学方法建立技改项目全生命周期动力学模型,对技改项目生命周期 的全过程进行动态仿真,为管理者提供信息和决策支持。最后,结合工作流技术的优点,建 立了基于工作流技术的技改项目管理协同平台原型     

安徽省退耕还林绩效与后续发展研究

分析了安徽省退耕还林的绩效和后续发展中存在的问题,指出退耕还林对安徽的生态环境改善和经济发展都起到了明显的促进作用,但由于国家和农户目标的差异以及挤出效应的存在,应加大公共支出、加大科技投入力度和不断完善激励措施,进一步巩固安徽省退耕还林成果.     

绿色壁垒对新疆农产品出口的影响及其应对措施

绿色壁垒又称"环保壁垒",是指进口国政府以保护生态环境、自然资源和人类健康为由,以限制进口、保护贸易为目的,包括复杂多样的环保法规、条例,制定严格的环境技术标准和产品包装要求等。由于绿色壁垒制度的广泛实施,近几年已成为影响新疆农产品出口的重要因素之一。了解这一制度,借鉴外国经验,制定完备的法律制度是新疆应对绿色壁垒的必由之路。     

基于项目作业训练的教学模式

根据创造性教学的原理,探讨将项目作业训练渗透到高等教育教学活动的各个环节,使学生在教师的指导下,综合各学科知识,借助多种资源,通过实施一个完整的项目,在解决问题和制作产品过程中,自主完成知识建构和能力提高,从而培养学生的自学能力、创新能力、动手能力以及提出问题并解决问题的能力。     

新形势下高师生就业教育探索

本文针对新形势下高师生就业的实际情况 ,分析了高师生就业思想的特点和原因以及当前高师生就业教育现状 ,认为高师生就业教育应成为学生素质教育的一个新课题 ,也是现代人才培养系统工程的组成部分。     

An evaluation of stakeholder capacity in the implementation of millenium village primary school meal project

The paper focused on evaluation of stakeholder capacity to implement the millennium village primary school meal project in Kenya. The study which was anchored on the stakeholder theory as well as the Context Input Process Product (CIPP) model of evaluation used mixed methods research design with ex-post facto and case study as its two research elements. The mixed methods was adopted because when both qualitative and quantitative approaches are used in a single study, the strengths of both produce a research synergy in which the collective benefits are greater than what is obtained from either approach when used alone. A sample size of 186 participants was selected from seven (7) primary schools using stratified random sampling. The participants selected purposively included pupils, teachers, head teachers, parents, Area Education Officer (AEO) and project staff. Data was collected using questionnaires, face to face interview guide, Focus Group Discussion (FGD) and document analysis guide. The study findings indicated that the project was implemented with great success as indicated by stakeholders’ capacity to understand project objectives, their involvement in project planning and implementation and their positive attitude towards the project. This has contribute to poverty reduction in the community through the project and sustainable approaches for project implementation.     

Delay causes analysis in complex construction projects: a Semantic Network Analysis approach

Delays are among the most crucial adversaries to the success and performance of construction projects, making delay analysis and management a critical task for project managers. This task will be highly complicated in large-scale projects such as construction, which usually consist of a complex network of heterogeneous entities in continuous interaction. Traditional approaches and methods for the analysis of delays and their causes have been criticised for their ability to handle complex projects, and for considering the interrelationships between delay causes. Addressing this gap, this research introduces an alternative approach for delay causes analysis by adopting Semantic Network Analysis (SNA) method. The paper reports the results from an investigation of delays in construction projects in the Oil-Gas-Petrochemical sector using SNA. The method’s capacity to identify and rank delay causes, which can assist managers in selecting appropriate measures for eliminating them, are empirically examined and discussed. The paper argues that SNA leads to a more comprehensive understanding of the main causes of delay in large and complex projects, allowing a better identification and mapping of the interrelationships between these discrete factors.     

基于混合CVaR的供应链绿色研发-广告决策与协调机制研究

针对消费者绿色偏好异质性而引发产品需求不确定性的情形,构建了基于混合CVaR准则的绿色供应链双层风险决策模型,研究了一个具有不同风险态度制造商与一个具有不同风险态度零售商所组成供应链的最优绿色研发投入及广告宣传水平等决策问题,分析了成员不同风险态度对供应链相关决策的影响。在此基础上,提出一个基于风险补偿的双向成本分担契约协调机制,并给出实现供应链协调的合理转移支付区间,最后通过数值分析验证该协调机制的有效性。结果表明,无论供应链成员表现为何种风险态度,该契约均能实现供应链协调,并且对由风险规避制造商与风险追逐零售商所组成的供应链协调效果最为显著。     

Improving and measuring transparency in NGOs: A disclosure index for activities and projects

Nongovernmental organizations (NGOs) are established not with the aim of making profits but rather to provide social values by implementing different projects and activities. Transmitting complete information about these projects to society is a key element of transparency, as they operate within an atmosphere of public trust. Although there is a large body of literature on transparency in NGOs from a global perspective, very little research has been conducted on transparency within the area of projects and activities. This study takes a deeper look at this line and contributes to the literature on transparency in NGOs by proposing an index to measure the information transparency of the projects implemented by these organizations. The index captures three dimensions of the information about the projects (technical, financial, and scope) and makes it possible to: analyze the level of transparency of the portfolio of projects, detect the specific aspects that could be improved in each organization, and carry out comparisons among organizations.