Water pollution control is a matter concerning people′s well-being, national ecological environmental security and sustainable economic and social development. Clarifying corporate social responsibility in water pollution control is in line with the principle of "polluter pays", and it also helps to improve the performance of management from the root. This paper introduces the perspective of corporate social responsibility into the field of water environmental governance and constructs a CSR dynamics model through exploratory factor analysis, deriving 7 latent variables and 21 observed variables to form a formal questionnaire and then the structural equation mode is used to conduct validated factor analysis on 252 valid questionnaire data. The study has found that internal stakeholder support is the strongest driver of corporate social responsibility, followed in descending order by the attractiveness of operational factors, social supervision, binding force of corporate culture, and coercive force of regulatory factors. And the driving force of external stakeholder pressure is the least strong. Based on this, it is deemed necessary to build the cultivation mechanism of corporate social responsibility for water pollution management from both internal and external dimensions. On the one hand, we should focus on building internal stakeholder interaction mechanism, business strategy adjustment mechanism and corporate responsibility culture cultivation mechanism, and then realize the synergy of the three; on the other hand, we should systematically build a government promotion mechanism, social supervision mechanism and external stakeholder influence mechanism, and then realize the organic combination of the three. Through internal and external linkage, a virtuous circle is formed to jointly promote the fulfillment of corporate social responsibility for water pollution management and the principal role of the enterprise.
韩礼德采取独特的三分范式来构建其所创立的系统功能语言学理论,其三分范式贯穿在系统功能语言学的系统语法观、功能语法观、语言语义语境观共三大研究域.韩礼德从三阶语法、系统概念、语言层次三个方面来构建系统语法;从纯理功能、概念功能、人际功能、语篇功能、隐喻功能、主语主位六个方面来构建功能语法;从三种语言观、三层次语义系统、语域三个变量三个方面来构建语言语义语境观.韩礼德通过三分范式来解读语言与世界、言语行为、认知的三种关系.
20 世纪初期,中国知识分子群体在媒介实践过程中面临着诸多困境,并最终影响了他们的抉择.一是社会大环境的变化,报刊媒介在知识分子社会地位的迁移中起到了重要作用.二是知识分子群体自身的分裂,留学背景的差异、思想旨趣的区别都对其媒介实践产生了影响.三是媒介实践中的价值变迁,现代媒体的诞生促使知识分子开始有机化进程,但启蒙依然是该群体媒介实践的核心,这一目标促使他们对大众媒体从质疑走向接受,而启蒙过后的知识分子却发现结果难以令人满意,自然也就与报刊等大众媒体渐行渐远.
基于2005-2021 年中国31 个省(自治区、直辖市)的平衡面板数据,利用空间杜宾模型探究银行业的实际开放程度能否通过空间溢出效应促进中国经济的增长.研究发现,银行业的实际开放度对区域经济增长产生显著且稳健的促进作用并具有明显的空间溢出效应,即本地的银行业的实际开放度能够促进本地和邻近区域的经济增长.影响机制检验表明,银行业的实际开放可通过拓宽外商直接投资渠道促进区域经济增长.因此,开放银行业时应同时考量本地效应和空间溢出效应,制定银行业开放相关政策时应同时考虑本地经济增长和区域经济增长.研究结论对新时期如何把握银行业开放带来的机遇,充分发挥外资银行进入中国的红利具有参考价值.
乡村振兴背景下,传统媒体涉农节目和"三农"类自媒体呈现出来的不同发展趋势引人思考.一方面,互联网和短视频不断下沉至农村市场,各平台为"三农"类题材"输血加氧",提供流量扶持,这给涉农节目主持人创新求变提供了新的思路.另一方面,短视频创作语境下的传播方式和传播理念与传统媒体存在差异,如果涉农节目主持人没有充分认识到这一点,难免会在短视频创作语境中出现"水土不服"的情况.作为传播链条的关键环节甚至是最终环节的涉农节目主持人,需要厘清传统媒体和短视频创作语境下角色的异同,总结短视频语境下角色转换的现实路径.
