Employees striving for innovation in social enterprises: The roles of social mission and commitment-based human resource management

Social enterprises, promising organizations for solving societal problems with innovative approaches, rely upon their members’ active roles for workplace innovation. However, we still have a limited understanding about how social enterprises can foster employees’ endeavors for innovation. By focusing on employee learning and innovative behavior, we investigate the influences of perceived social mission, value congruence, and human resource management (HRM) practices in social enterprises. We conducted two complementary studies to answer our research questions. In Study 1, with a survey of 369 employees from 68 social enterprises, we examined a multilevel moderated mediation model with firm-level and individual-level data. We found that perceived social mission promoted learning and innovative behavior by increasing value congruence, and that commitment-based HRM practices enhanced the overall process from mission to employee efforts for innovation. In Study 2, with 300 daily surveys from 60 employees participating in an experience sampling study, we found that those with high-value congruence showed a significantly more stable pattern with less variance in innovative behavior than in learning behavior. Our study adds novel implications to the underdeveloped literature on employee innovation and HRM in social enterprises by uncovering the positive effects of social mission and value facets for boosting learning and innovative behaviors. Our research also suggests that social enterprises should benefit from pursuing and emphasizing the social mission and commitment-based HRM bundle together, which will promote the prosperity and well-being of business and society.     

特种飞机综合化任务系统PHM设计与实现

任务系统是特种飞机能力的关键因素，对其开展故障预测诊断及健康管理技术(Prognostic and Health Management，PHM)的研究是一项重要课题。目前任务系统综合化程度不断提高，故障诊断难度不断加大。结合任务系统的使用场景以及综合化系统的结构特点，对PHM系统的层次结构、基础资源要素、功能要素、综合诊断、状态策略、故障管理等环节开展了全面设计与实现。设计结果表明，PHM系统在故障诊断准确性、降低飞机再次出动执行任务的间隔时间、缩短地面维修时间方面均具有明显优势。     

The financial and green effects of cultural values on mission drifts in European social enterprises

The sustainable social enterprises (SEs) literature shows that SEs have to simultaneously pursue economic, social, and environmental aims. However, tensions between these objectives can make this a challenging task and lead towards mission drift. This work investigates if the cultural dimension can forecast the mission drift. We empirically analyze this relationship in three stages. In the first stage, we identify a homogeneous dataset of 287 sustainable SEs from seven EU countries from 2011 to 2020. Then, in the second stage, we apply the data envelopment analysis (DEA) methodology to calculate the efficiency of the SEs. An efficient SE has to simultaneously achieve social, environmental, and economic aims. We calculate a proxy of the mission drift and generate a dichotomous category variable that assigns value 1 to the SE not affected by mission drift, 0 otherwise. In the last stage, we implement the 2SLS logistic regression between the variable that identifies the SEs affected by mission drift and three cultural dimensions: avoidance of uncertainty, masculinity, and short-term orientation.     

我国海上人命救助现状、问题和对策初探

不断提升海上人命救助能力是我国当下和未来的重要课题。本文梳理了我国海上人命救助的体制机制建设与政策法规发展，通过文献研究发现该主题的学术研究和技术发明数量较少，值得深入探究。本文进一步探讨了我国海上人命救助任务的特点和不足，提出通过体制机制、科技和管理等方面的不断创新推动该项事业高质量发展。     

共同富裕政策背景下金融的历史使命与着力点选择——基于商业银行的视角

立足新发展阶段,贯彻新发展理念,构建新发展格局,在取得脱贫攻坚全面胜利后,党中央高瞻远瞩提出在高质量发展中促进共同富裕。实现共同富裕目标离不开金融的支持。当前,金融业特别是商业银行必须实现经营理念的根本转变,找准在实现共同富裕目标上的金融坐标;加强产品创新,深化体制改革,提高中低收入群体财富积累速度;持续优化结构,合理配置资源,促进区域间、行业间财富增长的协调;强化风险管理,普及金融知识,减少个人特别是弱势群体的投资损失;承担社会责任,创造共富环境,不断丰富我国共同富裕的内涵。通过构建为共同富裕发展服务的金融体制与机制,为共同富裕创造良好的金融环境,实现全体人民收入水平的共同提升,同时实现物质生活与精神生活都富裕。     

国外无人机发展趋势及关键技术

介绍了网络中心战(NCW)对无人机(UAV)的性能需求,归纳了当前国外无人机发展领域的热点和趋势,着重针对影响无人机关键性能的几大前沿技术的各自特点、研制现状及方向进行了分析和综述,并对其近期发展前景做出了预测,最后对国内无人机的相关研制工作提出了一些建议.