Can environmentally oriented CEOs and environmentally friendly suppliers boost the growth of small firms?

The core question addressed in the natural resource‐based view (NRBV) of the firm is how to develop and exploit resources beneficial for both the natural environment and firm performance. Due to the resource constraints and increased competition facing small manufacturing firms, achieving this is a challenge for such companies. Building on the NRBV and resource orchestration literatures, we examine the relationship between green purchasing capabilities (GPCs), CEO's environmental orientation (EO), and firm growth. Results from 304 Swedish small manufacturing firms indicate a significant relationship between GPC and growth, and this relationship is positively moderated by the EO of the CEO.     

Operational excellence in a green supply chain for environmental management: A case study

Nowadays, organizations have started to become more conscious about the environment in their supply chain operations. The greening process has guided supply chain practices into new ways of thinking according to green standards. The assessment of the performance of green supply chain management (GSCM) requires a holistic view for the whole supply chain. In this context, given that becoming green in the operational side of activities is essential, the performance assessment of operational activities also requires a holistic view to be taken. In this paper, an attempt has been made to improve the performance of GSCM by examining and evaluating the green operational excellence of a hot dip galvanizing company. The framework includes several green operational excellence key criteria, namely, quality management, efficiency management, green production/manufacturing, eco‐packaging, and green design. First, the weights of the criteria and the respective measurements were found by fuzzy analytic network process. Then, the overall operational performance score was found by a weighted scoring method. Finally, both managerial and theoretical implications were suggested according to the outcomes and findings of the case study.     

医疗卫生资源、新型冠状病毒肺炎死亡率与资源优化配置

新冠肺炎疫情发生后，湖北省一直是疫情的重灾区与抗疫的焦点地区，患者死亡率远远高于全国平均水平。本文构建纳入医疗资源条件的新冠肺炎传播的SIER模型进行机制分析和模拟研究，发现改善卫生资源条件会降低疫情的死亡率。针对湖北省疫情数据，使用最小二乘方法进行实证研究后发现,无论是增加医院或者卫生系统内的床位数，还是增加医护人员数，均可显著地降低疫情死亡率。进一步通过时变效应和断点回归模型考察重大突发公共卫生事件一级响应政策效应和外援医疗团队效应，实证结果也佐证了上述推断。结合研究结论和湖北省防疫经验，本文提出先整合医院内部医疗资源，打破医院内部各科室之间分割，再整合地区内医疗卫生系统的资源，同时实施医疗系统外部资源三管齐下的医疗资源配置建议措施，以期为国内外疫情防控贡献中国智慧。     

技术购买与资源协奏式创新 ——基于技术吸收与整合互补性的联合中介视角

基于资源协奏理论，本文将外部技术购买、技术吸收和技术整合纳入同一框架，运用2005—2014年中关村国家高技术企业的面板回归和Tobit回归分析，研究技术购买影响创新的资源协奏机制。研究发现：技术吸收与技术整合在技术购买的创新实现中具有互补性，且二者基于互补性发挥联合中介作用，实现技术购买企业的资源协奏式创新。本文基于资源协奏框架探讨外部技术投入战略的创新效果实现机制，为技术购买实现创新机制的研究引入新视角，深化开放式创新理论和资源协奏理论。     

金融科技能影响金融分权吗? ——来自金融科技信贷的证据

金融科技正在变革全球金融体系、鼎新世界金融格局。那么，金融科技在改变中国金融业格局的同时，是否会影响中国中央和地方之间的金融分权呢？本文在理论分析的基础上，使用2010—2018年中国31个省级区域的面板数据进行实证检验，结果表明金融科技降低了地方政府的金融分权水平。进一步讨论发现：金融科技对金融分权的抑制效应受到财政分权和城镇化率影响，财政分权越大的地区，金融科技对金融分权的抑制效应越明显；城镇化率越高的地区，金融科技对金融分权的抑制效应越小；在中国区域经济发展不平衡的现实背景下，金融科技对金融分权的抑制作用在金融发展欠发达地区比在较发达地区更强。     

一种资源视角的关系特性分析与建模方法

为满足联合作战条件下信息系统对资源数据灵活组合应用的需求，从作战资源视角出发，聚焦资源的关系特征维度，开展了资源与资源、资源与功能的关系特性分析，确定了各类关系的概念内涵、基本属性及关系特征要素集的组成，同时研究了资源视角关系特征的表征方法，并针对资源能力溯源及资源能力认知等展开了关系特征模型应用分析。通过资源视角关系特性分析与建模，可提高信息系统对资源的快速组织和应用能力，为从事军事资源联合运筹与信息系统研制提供参考。     

互联网金融的信用风险评估与预警研究

随着互联网金融的蓬勃发展，用户对消费金融的需求也越来越丰富多样。满足用户的多样化需求与建立健全风险监管体系成为互联网金融发展的重中之重。如何实现数据驱动服务升级、技术辅助市场监管成为研究的热点问题。本文通过数据处理与特征工程实现用户认证信息、金融信息、行为信息的融合，利用深度森林算法建立模型进行信用风险评估。结果表明，该方法能有效挖掘数据潜在价值，提高信用风险评估与预警效果。最后，本文针对互联网金融的信用风险预警与市场监管提出了建议。     

Analysis of territorial compatibility for Seveso-type sites using different risk assessment methods and GIS technique

The increasing size of chemical plants and rapid growth in residential areas has led to many incompatible land-use scenarios in the last 100 years. In this context, the authors assume that assessment and planning have their significant role in preventing the juxtaposition of hazards and population, and that, in this field, there is a broad recognition of the need for legislative and policy consistency across the European Union. The paper presents a comparative case study in which the Romanian land-use planning (LUP) criteria and the risk-based quantitative approach for a chemical plant are applied. Accident scenarios involving chlorine and propylene arecomprehensively analyzed using consequence and risk modelling software and GIS technique for the territorial compatibility assessment. The objective of the paper is threefold. Firstly, it presents an overview about current risk analysis methods; secondly, the authors advance an understanding of risk assessment practices used in several countries for the prevention and control of major industrial accidents involving dangerous substances and, also, for LUP. Thirdly, a method targeting an improved risk assessment framework for LUP, encompassing Romania’s determinants is outlined. The results obtained using the two different approaches indicate significant differences regarding the possibly affected areas and territorial compatibility. Furthermore, based on the findings, the paper ends with a set of recommendations that can be transformed into the foundation for future enactments of new safety standards that cover risk assessment for LUP. Consequently, the present study aims to become a frame of reference for decision-makers towards more sustainable and updated risk assessment practices in the field of industrial activities.     

国有农用地基准地价评估研究——以广东省云浮市云城区为例

农用地估价,是以农用地定级为基础的农用地基准地价评估。农用地定级与基准地价评估是根据农用地的自然属性和经济属性,对农用地的质量优劣进行综合评定,划分土地质量级别并测算土地价格。以广东云城区国有农业用地为研究对象,采取"先定级后估价"的方式,通过因素因子法综合评定农用地级别,再通过样点地价法进行估价,确定了农用地的基准地价。     

Does Targeted Monetary Policy Matter? A Perspective from China

Several major central banks have experimented with targeted monetary policy to improve credit resource allocation. This policy only applies to ‘eligible’ banks. For example, The People's Bank of China conducted seven targeted reductions of reserve requirements during 2014–15. This article documents the phenomenon of targeted monetary policy and evaluates its effects. The results show that, in the case of China, this policy has generated an extra significant, positive return on the stocks of eligible banks, amounting to 1.2–1.3 per cent in a four‐day treatment period. This substantial return gives commercial banks an extra incentive to align with the policy goals of central banks.