供应链环境下龙头企业共生合作行为选择的影响因素分析——基于105个龙头企业安全农产品生产的实证研究

本文运用我国东、中、西部6个省(市)105个企业的调查数据,对供应链环境下企业共生合作行为选择的影响因素进行了计量经济分析。研究结果表明,企业与农户的互动程度与依赖程度、利益分配方式、安全农产品生产能力、安全农产品生产意识、企业实力、合作伙伴特质、安全农产品生产环境等七大因素对企业的共生合作行为有显著的正面影响,安全农产品经济效益对企业的共生合作行为有一定的正面影响,但不显著。最后,从企业、政府角度提出相关政策建议。     

民俗保护的“术”与“道”——“后文明”视野下的民俗保护

发展生产、促进经济是重要的,但让物质生产与精神安适同步,即让民俗主体获得精神上的安顿更是第一重要的。克服民俗保护中的“术”性,以更高的智慧即老子大道无为自然的精神让民俗主体“甘其食,美其服,安其居,乐其俗”才是可持续的出路。或者说,在“后文明”的层面维护民俗的心脏,让它有自主心跳,变静态断片式保护为动态“民俗场”的整体性保护,才是民俗可持续存在的根本。     

EDITORIAL

ABSTRACT

Many states are implementing concurrent planning as a means to expedite permanency planning for children in foster care; however, the parameters for this strategy vary significantly and the research regarding outcomes is sparse. This qualitative study sought to examine the experiences of child welfare experts, parents, foster parents and caseworkers regarding concurrent planning in New York State. The findings indicate that although concurrent planning is generally understood, training, services and supports are lacking for parents, foster parents, and caseworkers in the implementation of concurrent planning. In addition, although all parties see concurrent planning as an effective strategy, crafting and maintaining working relationships between key parties is challenging. Clearer communication with parents, joint training of caseworkers and foster parents, improved information disclosure, and fuller involvement of foster parents in the planning process are among the recommendations for improving practice.     

Prevalence of unprotected sex and HIV‐antibody testing among gay,lesbian, and bisexual youth

Prevalence of unprotected sex and HIV‐antibody testing were examined in a sample of Southern gay, lesbian, and bisexual youth (n = 117). In addition, a new measure was tested in terms of its ability to distinguish youth who obtain HIV‐antibody testing from those who do not. Data were collected at a conference for these youth, as well as at a Gay and Lesbian Community Center in a Southeastern metropolitan area. Youth reported engaging in a wide range of risk behaviors, yet less than one half had been tested for HIV. Factor analysis was conducted for the new measure, which assessed beliefs about HIV testing in youth, and each factor was significantly different for youth who had been tested compared to those who had not. Gay, lesbian, and bisexual youth were at high risk for HIV infection and were often untested for HIV antibodies.     

Conceptual Framework for Integrating Holistic Perspectives and Approaches to Problems of Safe Motherhood

ABSTRACT

This article provides a conceptual framework for incorporating the array of variables defined in maternal health research in order to explicate their influence on problems of safe motherhood. Focusing an overview of the articles in this collection, in addition to strategies and policies needed from practitioners' perspectives and finding from case studies, research findings from a variety of countries are provided. Factors influencing positive outcomes such as age of mother, skilled attendants at delivery, and prenatal care are considered. The importance of the political and economic structure and stability of the country which plays an important role is discussed.     

Challenges of Safe Motherhood: Program and Policy Recommendations

ABSTRACT

This article synthesizes the major findings from research and case studies on safe motherhood and focuses on best practices and changes in public policy. Many factors that negatively influence safe motherhood can be ameliorated—and have been in numerous societies through education, access to resources, public–private partnerships, and grassroots efforts. A model identifying the interrelationship of variable is provided. Policy recommendations are discussed.     

筒式电热蒸馏水器的节水改造

筒式电热蒸馏水器是一种常用的制作蒸馏水设备,因为它结构简单,价格低,所以被相关单位广泛使用。但是它在使用中存在水资源浪费大,不能停水等缺点,因此利用二次供水方式加以改造,可以起到节约水资源,安全可靠的作用。     

比较safe和secure的语义差异

基于语料库中的相关数据,对形容词safe和secure的语义差异进行对比和分析。通过分别对safe和Secure两个词进行检索,统计它们在语料库中的不同使用域的词频,观察检索后所呈现的搭配关系等语义特点,量化分析它们之间存在的差异,从而对词汇的概念认识扩展到对词汇的语用认识。     

合作社对农户安全生产行为的影响——基于我国苹果主产区的调研

以我国5个苹果主产区的合作社农户为样本,构建农户安全生产行为的单个评价指标和综合评价指标体系,分析农户加入合作社对其苹果安全生产行为的影响。结果表明,农户参与合作社的程度越深、与合作社关系越密切,越倾向于进行苹果的安全生产;能够从合作社得到补贴和分红等经济激励以及能够享受合作社提供的农资服务的农户越倾向于安全生产;合同和会费等契约保障并未起到有效监督农户安全生产行为的作用。合作社应不断完善其组织架构和制度安排,严格履行组织义务并加大农产品安全生产方面的培训力度,提升整体竞争力,以期改进和优化农户的安全生产行为。     

试论记者新闻采写的把关意识

记者新闻采写把关意识的强弱，关系到整个新闻实践的成败。因此，记者要增强把关意识，采写中要把好政治导向关、依法行事关、新闻事实关、保守秘密关。记者采写把好关，不仅是对编辑、总编负责，更重要的是对报纸负责，对党的新闻工作负责。