政府动态奖惩机制下绿色建筑供给侧演化博弈研究

从绿色建筑供给侧角度出发，构建消费者效用函数、开发商利润函数和政府与开发商的演化博弈模型，分析消费者绿色偏好、建筑绿色度、成本等因素对建筑价格、需求和利润的影响以及政府动态奖惩政策下系统的演化稳定策略。结果表明：消费者绿色偏好支付系数和建筑绿色度的增大有利于绿色建筑价格、需求和利润的提高，但高成本却使需求和利润降低；政府采用静态补贴与静态税收政策时，博弈系统不存在演化稳定策略，采用动态补贴与静态税收、静态补贴与动态税收、动态补贴与动态税收三种政策组合时，系统存在演化稳定策略；动态补贴与静态税收的政策组合在推动绿色建筑发展方面优于其他政策；开发商开发绿色建筑的概率与补贴上限值呈负相关，与税收上限值呈正相关。     

孰轻孰重：市场经济下能力培育与环境建设？——基于农户绿色技术采纳行为的实证

基于湖北省1 090份农户调研数据，以有机肥施用为例，构建Binary Logistic模型探究市场能力、市场环境对农户有机肥施用行为决策的影响机制及作用大小。结果表明：市场能力中主动收集信息对有机肥施用行为产生正向影响，而销售渠道建设却表现出负向影响，市场环境中产品质量检测、要素获取便捷性与地方品牌建设均起到了正向促进作用，且根据变量贡献率大小可知市场环境作用更为显著。进一步根据市场环境的调节效应检验得出，地方品牌建设在技术推广培训、销售渠道建设与农户绿色生产技术采纳行为之间均起到正向调节作用，这说明农户市场能力作用的有效发挥需基于一定的市场环境。基于此，建议加强农户市场能力培育、发挥市场环境的规范性作用、正确认识市场能力和市场环境的作用和定位，以便调动农户有机肥施用积极性，实现农业绿色发展。     

基于技术多样性的专利申请人与审查员的引证行为差异

近年来，专利引文越来越多地被用于技术路径研究、技术会聚、技术扩散等技术领域间的知识活动研究，但并未有效区分申请人引用和审查员引用，现有技术领域层面对申请人和审查员引用差异的对比研究还停留在较为浅显的统计层面。将技术类别间的差异性引入到申请人引用和审查员引用的对比研究中，在技术类别分布基础上，探究专利技术类别多样性视角下申请人引用和审查员引用的知识来源差异，并对其开展相关性分析。研究结果表明:专利申请人引用涉及的技术类别范围更广，而审查员引用则更集中于本技术类别；对大部分技术类别，申请人引用的技术类别多样性要高于审查员引用，但两者呈现出显著的正相关性。     

The Gender Gap in Orgasms: Survey Data from a Mid-Sized Canadian City

Objective: Previous research has established a gap in orgasm frequency between men and women. This study investigates explanations for the gender gap in orgasm. Methods: Crosstab analysis and logistic regression are used to examine the gender gap in orgasms from one Canadian city: Hamilton, Ontario (N = 194). Results: We find a strong association between women’s orgasms and the type of sexual behavior in which partners engage. Women who receive oral sex are more likely to reach orgasm. Conclusion: Sexual practices focused on clitoral stimulation are important to reducing the gender gap in orgasms.     

浙江省城市绿色技术创新效率评价及影响因素分析

基于网络DEA模型和Malmquist指数模型，利用浙江省11个地级市的2011-2020年的数据，以降维后的污染指数为非期望产出对绿色技术创新效率进行测度和分析。发现:浙江各市总体上成果转化阶段的效率优于研发阶段，城市间发展差异较大；整体TFP指数均值为1.121，其提升主要源自技术进步；城镇化水平、产业结构优化、对外开放、政府干预和研发强度对绿色技术创新效率有促进作用，但经济发展水平与绿色技术创新效率的U型关系不显著。     

Organizational disidentification and change-oriented citizenship behavior

This study proposes that the extent to which employees have disidentified with their organization might reduce the likelihood that they undertake change-oriented citizenship behavior, though this negative link might be buffered by employees’ access to two personal resources (self-enhancement motive and benevolence) and two contextual resources (citizenship climate and job involvement). To test these theoretical predictions, the study gathers survey data from employees in the telecommunications sector in Canada. The results show that prior organizational disidentification curtails voluntary efforts to improve current organizational practices, but this effect is weaker when employees (1) find it important to make a good impression on others, (2) are benevolent toward others, (3) perceive that their organization encourages voluntary efforts, and (4) are highly involved with their jobs. These four factors accordingly diminish the risk that the extent to which employees have cognitively separated from their employer escalates into a reluctance to add to organizational effectiveness on a voluntary basis.     

Maternal responses to negative emotions and child externalizing behavior: Different relations for 5‐, 6‐, and 7‐year‐olds

Emotional and behavioral maturity expectations increase as children transition to primary school; thus, maternal responses that support and encourage children's expression of negative emotion may not benefit school‐age children as much as preschoolers. The current study explored a change in the utility of these maternal responses among 187 families (62 5‐year‐olds, 75 6‐year‐olds, and 50 7‐year‐olds). Mothers reported on their responses to children's negative emotions and children's externalizing and internalizing behaviors at two time points over 1 year. Multiple group analysis within cross‐lagged path models revealed a positive association between non‐supportive maternal responses and later child externalizing behaviors among 5‐year‐olds. However, non‐supportive responses were related to decreases in externalizing behaviors among the 7‐year‐olds. Discrepant findings between the 5‐ and 7‐year‐olds may represent a developmental shift in the function of mothers' emotion socialization practices.     

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。