媒体融合与高校辅导员思政工作关系研究

随着互联网的快速发展,信息传播成本显著下降,且在数字媒介的帮助下,信息实现了广泛、深度传播。媒体融合作为时代发展中一项意义深远的变革,对高校的思政工作产生了重要影响。高校辅导员需充分认清媒体融合发展带来的机遇与挑战,抓住机遇,有效开展思政教育。研究媒体融合和高校辅导员思政工作的关系,有助于高校充分抓住媒体融合的发展机遇,有助于高校辅导员高效地开展思政工作。     

新媒体时代高校思想政治教育面临的挑战与机遇分析

信息技术的发展和新媒体技术在高校教育中的应用对高校思想政治教育产生了巨大的影响,高校要想提高思想政治教育效果,为学生做出积极有效的思想指引,就要把握新媒体时代带来的挑战和机遇,制定更加科学而有效的思想政治教育模式,提高教育效果。分析新媒体时代高校思想政治教育面临的挑战和机遇,具有十分重要的意义。     

Creating a positive emotional culture: Effect of internal communication and impact on employee supportive behaviors

The study surveyed 506 employees in the United States to test the effect of internal communication (i.e., corporate-level symmetrical and leadership-level responsive communications) on fostering a positive emotional culture characterized by companionate love, joy, pride, and gratitude. In addition, we tested the interplay between corporate internal communication and a positive emotional culture and its influence on supportive employee behaviors, specifically, organizational citizenship behavior (OCB) and employee advocacy. Results indicated that symmetrical communication and responsive leadership communication cultivated a positive emotional culture in organizations. Such culture also fostered employee OCB and advocacy. Moreover, corporate symmetrical communication directly and positively influenced employee OCB. Finally, this study found that employee OCB positively affected employee advocacy. The theoretical and practical implications of the findings for public relations scholars and practitioners were discussed.     

Farmers’ Risk‐Based Decision Making Under Pervasive Uncertainty: Cognitive Thresholds and Hazy Hedging

Researchers in judgment and decision making have long debunked the idea that we are economically rational optimizers. However, problematic assumptions of rationality remain common in studies of agricultural economics and climate change adaptation, especially those that involve quantitative models. Recent movement toward more complex agent‐based modeling provides an opportunity to reconsider the empirical basis for farmer decision making. Here, we reconceptualize farmer decision making from the ground up, using an in situ mental models approach to analyze weather and climate risk management. We assess how large‐scale commercial grain farmers in South Africa (n = 90) coordinate decisions about weather, climate variability, and climate change with those around other environmental, agronomic, economic, political, and personal risks that they manage every day. Contrary to common simplifying assumptions, we show that these farmers tend to satisfice rather than optimize as they face intractable and multifaceted uncertainty; they make imperfect use of limited information; they are differently averse to different risks; they make decisions on multiple time horizons; they are cautious in responding to changing conditions; and their diverse risk perceptions contribute to important differences in individual behaviors. We find that they use two important nonoptimizing strategies, which we call cognitive thresholds and hazy hedging, to make practical decisions under pervasive uncertainty. These strategies, evident in farmers' simultaneous use of conservation agriculture and livestock to manage weather risks, are the messy in situ performance of naturalistic decision‐making techniques. These results may inform continued research on such behavioral tendencies in narrower lab‐ and modeling‐based studies.     

大工程文化育工程人的实践探索

大工程文化是河北工程大学基于新时代工程教育实践和学校发展实际，凝练升华而成的大学文化系统，其“十一大”脉系，在学校育人实践中发挥了重要作用，为落实立德树人根本任务提供了精神动力。     

Business reform outcomes: Why so different?

Post-crisis policy making increasingly focuses on doing business reforms. We argue that the effects of those reforms will be different across countries. To understand the reasons for the reform outcome divergence, we advance a novel firm-size distribution (FSDs) argument. At the center of the argument is the fact that FSDs are different across countries and stable over time. Then, if a given doing business reform induces firms of different size to grow differently, this will produce a variety of reform outcomes across countries. To advance the argument, we set up a tractable general equilibrium (GE) model and study how firms of different size grow after a doing business reform. The model predicts that larger firms will grow faster than smaller firms after the reform. The model predictions are tested on the Enterprise Surveys (ES) data, merged with the Doing Business indicators. We confirm that firms of different size grow differently after a Doing Business reform. Thus, based on the notable differences of firm size distributions across countries, identical reforms to start, operate and close a business will produce a variety of reform outcomes across countries.     

培养大学生科学的择业观

解决当前大学生就业问题的关键之一是培养科学的择业观.针对当前大学生择业观的现状及存在的问题应采取一系列培养对策。政府应为大学生充分就业提供有力的政策支持;高校应把就业指导贯穿于大学学习的全过程;学生应积极适应社会需要,立志报效祖国等等。     

全球农机装备专利技术信息分析及启示

采用Innography专利检索与分析工具,从专利授权年度趋势、专利布局、主要创新机构竞争态势、技术研究热点、核心专利挖掘等维度进行专利信息分析.分析结果表明,美国、德国、法国在农机装备领域的技术实力较强,拥有各自独特的核心专利,并在全球进行广泛的策略性布局.中国虽然是该领域最大的技术来源国,但核心专利拥有量不多,海外专利申请也相对缺乏.目前农机装备领域技术研发集中在A01C7、A01B49、A01B33等IPC类别.法国库恩、美国迪尔、美国凯斯纽荷兰等大型跨国公司掌握了产业发展的制高点,中国农大、东北农大等单位技术实力强,但并不是该领域的领跑者.     

学派勃兴与学科崛起——李比希学派对吉森大学化学学科兴起的历史贡献及现实省思

19世纪20年代到50年代,德国吉森大学的化学学科实现了从寂寂无闻到跻身世界一流的历史转变,不但使吉森大学成为当时学界公认的“化学圣地”,同时还直接推动德国取代法国成为新的国际化学学术中心。在这一进程中,由著名化学家李比希依托吉森大学化学实验室创立的李比希学派发挥了至关重要的作用。作为近代史上第一个依托大学形成的科学学派,李比希学派在近代大学史上开辟了全新的基于实验室的化学教学科研模式,奠定了吉森大学在近代化学领域特别是有机化学和应用化学领域的领军地位,并且以高水平和多渠道的学术交流极大提升了吉森大学化学学科的学术地位和国际影响。以李比希学派为参照,中国大学在建设世界一流学科进程中,应着力培育学术核心人物并充分发挥其引领作用,积极探索符合学科个性需求的特色化学术生长点,同时努力打造一支具有高度内聚性的学术团队。