基于包装视角的绿色壁垒对企业出口的影响

几乎每个国家对进口产品包装是否有益于国民身体健康,以及是否有益于生态环境都有严格的规定和标准.在理论分析包装绿色壁垒对企业出口影响的基础上,选取2003-2018年荣成富邦制笔有限公司出口产品均价、数量等时间序列数据,运用虚拟变量模型进行实证分析.研究发现,虽然随着时间的不同而存在差异,但包装绿色壁垒对企业出口有显著的阻碍作用.因此,建议通过转移目标市场、调整产品结构、提高生产效率、建立预警和协调机制来应对包装绿色壁垒,提升企业出口.     

应用型本科高校教学督导工作实践研究

教学质量是高校生存与发展的基本保障.对应用型本科高校教学来说,教学督导具有非常重要的作用,做好教学督导工作,能够使教学质量和教学水平大幅度提升,为现代社会培育出更多的优质人才.概述教学督导,明确教学督导的职能,分析应用型本科高校教学督导工作存在的问题,并提出具体的工作实践路径,可供高校参考.     

信息社会个人信息法律关系的构造

信息社会的本质是能够产生个人信息法律关系,信息流是解构个人信息法律关系的关键,也是个人信息法律关系产生的直接动力.个人信息法律关系的主流构造分别以信息自决、隐私和人格权益为基础,其中,国家利益成为个人信息法律关系构造中不可忽视的力量.三种构造模式分别体现出个人与企业,个人与国家,个人、企业和国家三者之间的利益平衡.由于利益平衡体现出的幸存者偏差效应,个人信息法律关系的构造以主体场域信息自治为中心,具有合理性和现实性.     

苏轼词中的孤鸿意象探析

鸿是我国古诗词中经常使用的意象之一,它有着丰富的内涵和情感。苏轼在传统意象的基础上,在他的词作中把传统的鸿意象与自己的独特个性结合起来赋予了这个意象更为深广的感情生发空间。     

Vocational Status,Hukou and Housing Migrants in the New Century: Evidence from a Multi-city Study of Housing Inequality

In the 1960s and 1970s, the countries of Central and Eastern Europe and the Soviet Union experienced an unanticipated stagnation in the process of mortality reduction that was accelerating in the west. This was followed by even starker fluctuations and overall declines in life expectancy during the 1980s and 1990s. We identify statistically the extent to which, since the 1990s, the countries of the post-communist region have converged as a group towards other regional or cross-regional geopolitical blocks, or whether there are now multiple steady-states (‘convergence clubs’) emerging among these countries. We apply a complex convergence club methodology, including a recursive analysis, to data on 30 OECD countries (including 11 post-communist countries) drawn from the Human Mortality Database and spanning the period 1959–2010. We find that, rather than converging uniformly on western life expectancy levels, the post-communist countries have diverged into multiple clubs, with the lowest seemingly stuck in low-level equilibria, while the best performers (e.g. Czech Republic) show signs of catching-up with the leading OECD countries. As the post-communist period has progressed, the group of transition countries themselves has become more heterogeneous and it is noticeable that distinctive gender and age patterns have emerged. We are the first to employ an empirical convergence club methodology to help understand the complex long-run patterns of life expectancy within the post-communist region, one of very few papers to situate such an analysis in the context of the OECD countries, and one of relatively few to interpret the dynamics over the long-term.     

网络服务提供者著作权侵权中的双重注意义务

《民法典》侵权责任编对原有通知删除规则进行了科学修正，但事前保护缺位与事后救济程序失范的问题仍然存在。随着网络服务提供者完成角色转型和技术升级，其作为网络侵权风险的控制者和参与者，有必要且有能力承担未通知阶段的主动预防义务和已通知阶段的证明材料审查义务，以弥补著作权保护和用户利益保护的漏洞。双重注意义务应分别与网络服务提供者对侵权危险的预期和控制能力以及材料审查能力相适应。未通知阶段之注意义务以技术措施为主要履行方式，其注意标准的认定应综合考量技术水平、服务类型、内容介入程度、是否直接获取收益等要素，未尽该注意义务仅为过错认定的考量因素而非唯一标准，并不必然导致侵权责任。已通知阶段之注意义务仅限于对提交的证明材料进行形式审查和有限的实质审查，尽到此注意义务的，可以免于承担侵权责任。     

Vocational Experiences and Quality of Life of Migrants: Overview and Future Research

Quality of life is a complicated concept that has attracted broad attention from multiple disciplines. This article introduces a set of studies that employ diverse approaches to explore how work, vocational, and career experiences shape quality of life among migrants, and proposes a future agenda to extend this stream of research. Specifically, operationalizing quality of life in different ways, research showcased in this special issue has demonstrated how international and intranational migrants achieve, maintain, and enhance their well-being in different life domains. Reflecting on the literature and the showcased studies, this article proposes that future research should advance the current inquiry by better categorizing vocational experiences, uniquely operationalizing of quality of life in migration contexts, taking a more culturally sensitive perspective, and broadening methodological approaches.     

论学术期刊在科研诚信建设中的责任与作为

科研诚信是当下全社会关注的一个热点问题。中央和国家有关管理部门近期连续下发相关文件,规范科研诚信行为。学术期刊诚信建设是科研诚信建设不可或缺的部分。学术期刊诚信建设主要体现在三个方面:一是编辑人员的政治立场、政治原则和对学术质量的坚守等道德操守影响学术期刊的诚信原则;二是建立科学严格的管理制度,规范编辑行为是学术期刊诚信建设的必要前提;三是正确把握刊物的价值取向,坚持社会效益第一,兼顾经济效益的原则,理性对待期刊评价,是学术期刊诚信建设的基础。     

人口老龄化背景下中国城镇社区居家养老模式探析

随着21世纪中国经济的发展和城镇化进程的加快,人口老龄化成为不可回避的社会现实,社会养老问题日益凸显,而家庭养老和机构养老的功能却逐渐弱化,城镇社区居家养老模式逐渐上升为重要的养老服务方式。本文从传统养老方式的局限性切入,探索了当代中国实行城镇社区居家养老模式的可行性,通过剖析当前城镇社区居家养老存在的问题,进一步提出了完善和发展城镇社区居家养老模式的对策。     

静电纺丝法制备SnO2多孔纳米管及其光催化性能研究

通过静电纺丝法制备了一种氧化锡一维多孔纳米管材料，获得的光催化剂用X射线衍射（XRD）、扫描电子显微镜(SEM)和紫外-可见（UV-Vis）漫反射光谱表征，所制备的氧化锡多孔结构纳米管光催化剂表现出紫外光下（λ＜ 400 nm）增强光催化降解甲基橙的性能，光催化活性的增强是因为其巨大的比表面积和较小的晶粒尺寸.这一方法可以用于制备其他类型的一维多孔纳米管材料.