农村土地流转信托化的法律机制构建

从法律层面厘清了土地流转信托的概念,明晰了土地流转信托委托人、信托人及受益人的权利与义务,分析了我国土地流转信托在实践中存在的问题,如委托人权利缺乏维护,受托人过失缺乏追究,受益人权利缺乏保障,信托财产缺乏独立性,政府角色缺乏公立性,金融信贷缺乏畅通性。对此,提出了构建土地流转信托机制的设想:单独制定农村土地流转信托法律法规,加快土地流转信托确权登记颁证制度,强化政府的宏观调控职能,建立土地流转信托基金,加强金融合作,推行农村土地信托责任保险。     

物流企业的社会网络特征与企业间信任的构建

第三方物流企业较之其他企业显示出较强的网络特征，企业之间的社会关系网络及其信任构建对企业的生存和发展具有重要意义。本文通过实证研究发现，物流企业信任的形成与企业社会网络的形成过程密切相关，企业组织社会网络的连接对组织信任的构建产生着重要影响。信任加速了企业获取资源的速度和质量，资源获取是企业网际互动的目的和信任的结果。     

TRUST REGION METHOD FOR UNCONSTRAINED OPTIMIZATION

A new trust region algorithm is proposed for solving unconstrained optimization problems. According to the quadratic approximate model of the original optimization problem,the trust region algorithm uses directions,a convex combination of the quasi-newton direction and the steepest descent direction. This algorithm with new strategy is analyzed and the global and local quadratic convergent theorems are proved. At last,the implementation and computational results of the algorithm are demonstrated.     

食品召回策略对信任和购买意愿的影响

为促进落实我国食品召回制度,有效应对食品安全危机后消费者信任和购买意愿降低的问题,保障企业可持续发展,采用情境模拟实验的方法,基于全国1 053份消费者调查问卷,研究食品召回策略对消费者信任和购买意愿的影响,探究信任违背类型和消费者信任倾向在食品召回策略影响信任之间的作用,并验证信任在食品召回策略与购买意愿之间的中介作用。结果表明：1）食品召回策略对信任和购买意愿具有显著差异影响,主动召回最优,责令召回次之,不召回最差;并且,主动和责令召回对信任修复具有积极作用,而不召回对信任修复没有积极作用;2）信任违背类型在食品召回策略影响信任之间起调节作用。企业违背诚信时,责令和主动召回后的能力信任没有显著差异;企业违背能力时,责令和不召回后的正直信任没有显著差异;3）信任倾向在食品召回策略和信任之间起调节作用。对于高信任倾向的消费者,责令召回后的能力、善意和正直信任显著高于不召回;对于低信任倾向的消费者,责令召回后的善意和正直的信任与不召回后的无显著差异;4）信任在食品召回策略和购买意愿之间起完全中介作用。因此,一旦发生食品安全危机,企业应积极主动实施召回,如果企业消极拖延,有关部门应严格监管...     

我国企业年金运行机制的构建

我国企业年金已形成包括社保机构经办、企业或行业自办以及商业保险公司经办这三种主要的运行模式 ,但它们均存在着年金资产易被挤占、挪用 ,基金投资收益率低等弊端。建立将年金资产信托给企业年金理事会 ,由其委托专门的机构进行运作 ,并由相应的机构对企业年金运行过程进行监管的机制是我国企业年金规范化运行的发展方向。     

知识扩散何以影响稻作系统转型实践?——基于结构方程模型的链式中介效应

促进水稻—冬闲农作系统向绿肥稻作系统转型是强化区域耕地质量保护与提升、保障国家粮食安全的有效措施。基于南方稻作区安徽、湖南、广西三省区934份农户调查数据,采用PLS-SEM模型和Bootstrap检验方法,分析知识扩散对农户绿肥稻作系统采纳意愿的影响效果与作用路径,并进一步运用Ordered logit模型揭示异质性农户禀赋对其参与农业知识扩散活动的影响。结果表明：知识扩散对农户绿肥稻作系统采纳意愿具有显著正向的直接影响;外部风险感知与组织信任、生态服务价值感知与组织信任分别在知识扩散对农户绿肥稻作系统采纳意愿的影响中存在链式中介作用;知识扩散通过农户障碍感知对农户绿肥稻作系统采纳意愿产生显著的间接作用;参加合作社、务农经验、教育程度、家庭收入、身体健康状况均对农户参加知识扩散活动具有显著的正向影响。据此,本研究提出开展系统性宣讲培训活动、提高农户组织信任、改善农户禀赋条件等政策建议。     

风险视角下的动态信任关系模型

对风险问题的准确把握,是保证信任决策科学性的关键。针对目前在动态信任关系研究中对信任与风险本质关系理解不够和研究的不足,提出了风险视角下的信任关系理论模型和决策模型,详细分析并给出了信任与风险,以及信任决策与风险决策的本质关系,认为信任是风险的另一种表达形式,信任决策就是风险决策。通过对信任、风险和可信决策三者为一体的安全决策过程的分析,增强了安全决策的科学性,使得安全决策更加理性、全面和客观。     

基于信任成本的社员对合作社信任的影响研究

为提高社员对合作社的信任程度,运用因子分析法分析了社员对合作社信任成本的内容结构,然后运用结构方程模型从信任成本的角度分析了社员对合作社信任的影响。结果表明:信息成本、制度成本、心理成本和监督成本构成了社员对合作社的信任成本,其中心理成本对社员对合作社信任的影响最大,其次是监督成本和信息成本,制度成本影响最小。     

Challenges for Multilevel Stakeholder Engagement in Public Trust Resource Governance

The trend in wildlife management over the last two decades has been to develop locally based approaches for responsiveness to local conditions, but some state wildlife agencies are finding the amount of staff time required to service this approach prohibitive. Although local engagement strategies have been lauded as assuring that public trust obligations of state government to citizens are met, we can expect that states with a local focus as their operational level of stakeholder engagement may opt to change their approach to reflect their resource limitations. We argue for comprehensive regional level effort to understand stakeholders augmented with local engagement processes where needed to deal with special circumstances in smaller areas within a region. Such an approach can be anticipated to have implications for stakeholder engagement and human dimensions research needs, which we discuss in the context of public trust resource administration and good governance of wildlife resources.     

The Essential Role of Human Dimensions and Stakeholder Participation in States’ Fulfillment of Public Trust Responsibilities

The Public Trust Doctrine (PTD) vests states with a fiduciary responsibility to manage wildlife for the benefit of current and future generations. States have varied approaches to applying the PTD for wildlife management ranging from a traditional focus on hunters, anglers, and trappers to a progressive approach of broad inclusion of all potential stakeholders in their decision-making processes. We argue that states need to gather and incorporate more and better human dimensions (HD) information to fulfill their PTD responsibilities. We describe some of the barriers to increased use of HD and the changes in agency culture, staffing, data gathering, and decision-making processes necessary to integrate HD effectively and comport with the PTD. We conclude that in addition to increasing fulfillment of PTD responsibilities, increased use of HD information will help maintain agency relevance, increase political support, and secure broader agency funding.