对农村土地承包经营权具体期限设置的思考 ——基于“轮+期限” 与“适当调整” 法律适宜性的探讨

土地承包经营权是一种有期限的新型物权,合理、恰当地设置其期限,可以稳定农民与土地的关系,进而稳定土地经营权使用者的未来土地收益,有利于规范农村土地流转市场秩序,稳定地实现农民的土地财产性收益。新通过的《农村土地承包法》修订草案对耕地承包期届满后作出“再延长三十年”的修订,需要警惕落入形式化的“长久不变”而掩盖风险,因此要反思“自动续期三十年”背后的原委及可能的调整。从农村土地承包关系及其期限设置的政策与法律变迁着手,论证了“长久不变”并不等于没有期限以及设置“每轮”的政策合理性,并阐述了实践中土地流转需要的差异性、变动性与土地承包经营权期限设置的不匹配困境，凸显法律“适当调整”的必要性。将“长久不变”由“土地关系”的调整转向“土地利益”的调整,土地利益协调由形式公平转向实质公平,这直接体现出“适当调整”以均衡土地利益关系来回应“长久不变”的实质性与精准性。最后，从确保我国农村土地承包关系实质“长久不变”的层面提出了“确保大稳定”“预期小调整”的优化路径。     

基于犹豫直觉模糊语言集均值-标准差偏好距离的多属性决策研究

在犹豫直觉模糊语言集和语言尺度函数的基础上定义了均值-标准差偏好的Hamming距离，并提出了基于犹豫直觉模糊语言集距离TOPSIS和TODIM的多属性决策方法，进一步利用这两种方法对实例问题建筑商的招标方案进行排序，并讨论了偏好参数对排序结果的灵敏度分析。为验证上述方法的有效性，与已有方法对同一实例的排序结果进行了比较分析。     

‘Before they kill my spirit entirely’: insights into the lived experiences of American Indian Alaska Native faculty at research universities

American Indian and Alaska Natives (AIAN) comprise about 2% of the US population and 0.5% of the faculty in higher education. While scholars have documented the experiences of underrepresented minority (URM) faculty, the perspectives of AIAN faculty at elite universities are largely absent. Although AIAN faculty share many of the same barriers to success as URM colleagues, their unique status as Tribal peoples and their relationship to settler colonialism pose particular challenges and resistance strategies. Findings from a mixed methods study of 25 AIAN faculty at research universities, employing a decolonizing, survivance-oriented framework, examines their lived institutional experiences. The data yielded five themes regarding (1) institutional climate, (2) mentorship, (3) family–work balance, (4) cultural taxation and role stress, and (5) discrimination. The authors conclude that decolonization involves the repatriation of Indigenous epistemologies and Indigenous ‘place’ in the growth of science, research, and knowledge production, creating liberatory spaces within the academy.     

异质性技术视角下中国高技术制造业创新效率研究

目前，学术界对选取何种风险调整贴现率期限结构还存在争议，导致对同类投资项目得 出不同的管理指引意见． 针对这一争议，本文通过划分资本产出方式， 寻找影响贴现率结构的 主要因素． 研究表明，不确定的宏观经济产出和项目非系统风险共同影响风险溢价系数， 同时 风险溢价系数决定贴现率期限结构． 其中，当风险溢价系数大于某确定阈值， 贴现率随时间递 增; 其余情况表现为递减．     

Colonized Silence: Confronting the Colonial Link in Rural Alaska Native Survivors’ Non-Disclosure of Child Sexual Abuse

Though there is evidence linking the history of colonialism and oppression of Indigenous people to the high rates of rape and child sexual abuse experienced by this population today, it is less understood how colonial processes, past and present, condition the decision to disclose or report victimization. Drawing on a survivorship storytelling study of rural Alaska Native survivors of child sexual abuse, this paper underscores the importance of centering colonialism in understanding the culture of silence surrounding sexual victimization among Indigenous people. Results show that reasons for non-disclosure are quite embedded within larger social, historical and political themes of colonialism, oppression, and marginalization. Implications for policy and praxes are discussed, as well as a broader mandate of social change to remove barriers to disclosure.     

基于Mo-RVIKOR的混合多属性决策方法

针对复杂性和不确定性多属性决策问题，考虑定量和定性融合的属性形式，提出了模块化随机多准则妥协解排序法（Modular Random VlseKriterijumska Opti-mizacija I Kompromisno Resenje，Mo-RVIKOR），该方法无需将信息统一，就能处理多种信息形式存在的多属性决策问题。采用精确数、随机变量处理定量评价信息，用概率语义术语集处理定性评价信息；通过改进离差最大化法确定属性权重；根据Mo-RVIKOR对决策对象进行排序；最后以某公司C2B定制化服务质量评测项目为例，验证了所提方法的有效性。     

Understanding cultural singularities of ‘Indianness’ in an intercultural business setting

Analysing data from the Indian information technology (IT) industry, this paper advances an understanding of cultural singularities of ‘Indianness’. The research context of an intercultural meeting place of IT and business process outsourcing firms’ overseas subsidiaries, Belgium in this case, allows the authors to identify 10 cultural singularities that typify ‘Indianness’. This ethnographic, reflexive study is further validated by employing Ghoshal's ‘smell of the place’ metaphor through the authors collective experiences as consultants and researchers, and builds and extends upon the popular cultural dimension frameworks for understanding intercultural business and management. Existing cultural dimensions do not sufficiently describe the contemporary intercultural dynamics that typically take place in workplaces, especially so in offshore and outsourcing environments. A provisional set of parameters for understanding Indian culture, with its relevant impact on business life (customs and manners), business processes and business deliverables are proposed in this study.     

两类不同标记性的英语反义词

文献中经常提到层级性反义词和关系对立词的语义标记性。本文分析这种特性的两种状态：有标记性与无标记性,以及这种特性在这两类词中的体现,着重指出：语义标记是一个程度变量,在常态下,反义词的标记性大于关系对立词的标记程度。文中还就这种差别给出了功能上的解释。     

Public sector delivery of waste management services: cases from the Indian Sub-Continent

This paper discusses the role of public sector institutions in the delivery of urban services, with a particular focus on waste management in the Indian Sub-Continent. Public sector institutions are the major stakeholders in the delivery of urban sevices. They hold the major responsibilities, funds and employ a large number of staff. The public sector institutions are also exposed to political influence and the institutional changes are often politically or donors driven. However, since new institutions such as non-government organisations and private sector are taking important roles in the actual delivery of services, there is a greater need to understand the existing linkages to promote integration. The informal sector also provides services to a large number of population. In order to promote efficient and effective delivery of urban services, it is important to work on the integrated approaches involving key stakeholders.     

从统计数据看政府人才计划的实施效益 ——上海市启明星计划20周年的回顾与分析

对上海市政府实施的 “青年科技启明星计划” 20年来的科技成果进行统计梳理,发现政府人才计划的效益具有长期性,而且加速了青年科技人才的成长,提高了青年学者的科研产出率。在肯定人才计划取得了丰硕成果的同时,对其存在的问题和不足进行了总结分析,提出了相应的建议,以便更合理地配置有限的科技资源,为上海市的发展提供人才支撑。