广东省县域农业生产效率分析——基于2015-2019年揭阳市5县域DEA模型为例

农业生产效率提升是实现农业现代化的重要手段。本文以《揭阳市统计年鉴(2015-2019)》的农业相关数据,从县域的视角研究揭阳市农业生产效率,运用DEA模型对揭阳市5个县域的3个投入指标和1个产出指标进行实证分析。结果显示,2015-2019年揭阳市农业生产效率均属于DEA无效,总体效率提升并不明显,且各县域呈现发展不平衡的状态,仅惠来县位于生产前沿面上,普宁市的农业生产效率最低,规模报酬属于递减态势。因此,恰逢“十四五”谋划之时,对揭阳市各县域农业生产效率做出分析研究,为现阶段提升揭阳市农业生产效率提出有参考价值的建议,为广东省县域农业生产效率分析提供范本。     

对我国商业银行中间业务的定价机制与风险管理的思考

商业银行中间业务经营成本主要有：人力费用成本、物力消耗成本、风险产品承受成本。定价机理应采用经营成本收费制度，建立全成本核算体系。遵循合理、公平、诚信和质价相符的中间业务定价原则，积极加强与客户的沟通与告知；遵循中间业务定价流程，进行客户层次细分和市场定位；运用SWOT分析法，谋求竞争定价与实行差别定价，积极加强与同业的合作，防止恶性竞争；坚持服务性能创新，提高服务附加值含金量；适时对银行员工进行培训，积极让员工参与定价决策；适应开放型定价的趋势和要求，酌情考虑产品的关系定价。与此同时应强化担保承诺类表外业务的信用风险管理，交易类中间业务的市场风险管理，服务类中间业务的操作风险管理，而表外业务的信用风险和市场风险管理是风险管理重点。此外，商业银行开展中间业务还应防范政策风险和法律风险。     

数字中频接收机的设计与实现

数字中频接收机(DIFR)是对中频信号直接采样，其信道化功能由数字正交下变频器和数字滤波器来实现。因此，DIFR适用于接收和处理多载波、多模式信号，可解决很多种信号之间的互通互连问题。本文基于DIFR对动态范围、带宽、自动增益控制和高速信号采集等技术需求，优化设计了一种大动态宽带DIFR，给出了该系统的实现方案、各部分的参数分配及系统设计指标；给出了一种新型的数字自动增益控制(DAGC)实现电路，并提出了其控制算法。     

Subsidiary-specific advantages for inter-regional expansion: The role of intermediate units

This paper explores the distinctive deployment of resources and capabilities by subsidiaries in order to develop an intermediate role within the MNC. Based on the regional management perspective, we focus on a specific intermediate role—the springboard subsidiary—that helps overcome the liability of inter-regional foreignness. Our results, which are based on a dataset covering 188 subsidiaries, show that the probability of taking on this role is contingent upon experiential knowledge about the target region, as well as a rich knowledge base derived from a wide range of activities and a broad geographical scope. Our findings also show that possession of slack resources does not necessarily mean that a subsidiary will take on this role, as such slack must be combined with experiential knowledge. This paper serves as a first step in helping MNCs plan resource allocation to handle inter-regional expansion.     

Intermediate units in multinational corporations: A resource dependency view on coordinative versus entrepreneurial roles

Due to the dispersion of headquarters’ activities across organizational and geographical boundaries, intermediate units (IUs) are emerging as a key actor of international business. IUs are intermediate structural layers between headquarters (HQ) and local subsidiaries with specific HQ responsibilities. Our study relies on original data of 67 IUs and, taking on a Resource Dependence approach, explores empirically the two HQ roles attributed to IUs: coordinative versus entrepreneurial. According to our results, the main differences between both roles relate to external network embeddedness, internal network position and autonomy. We argue that these differences arise from the dominant sources of power in each role. These findings have signi?cant relevance for theory development and managerial practice as we provide a starting point for understanding the dispersion of complex HQ systems as well as how those systems are discharged and add value.     

推荐专业技术职务量化办法作用分析--以S学院为例

2011年,S学院制定并实施了《教学系列高级、副高级和中级专业技术职务推荐量化办法》。通过对该办法的结构内容分析,总结其贴近职教,倾斜应用实践育人,重视教学、科研质量等方面的作用；也指出学科及专业之间缺少差异,科研项目量化比重远超教学及实践应用比重等不足,提出相应建议。     

城市化影响金融业竞争力了吗？ ——个理论模型及来自江苏省的证据

摘在已有文献的基础上,本文构建了一个城市化影响金融业竞争力的理论模型,推导结果表明,城市化对金融业竞争力同时存在积聚效应和负向效应。随后本文利用江苏省面板数据进行实证分析,研究结果表明,城市化对金融业竞争力的影响存在不确定性：城市化本身有助于提升金融业竞争力,工资成本起到了增强金融业竞争力的作用,但住房成本削弱了金融业竞争力。金融业能够起到优化配置经济资源的作用,在发挥金融业支持城市化建设这一作用的同时,我们需要关注城市化提升金融业竞争力的路径和对策,力争达成城市化和金融业发展并行不悖的良好境界。     

IFRS within the Multi‐GAAP Canadian Reality: A Teaching and Learning Imperative for Intermediate Financial Accounting

Intermediate accounting instructors need to be engaged in the specific complexities and challenges of the new international financial reporting standards (IFRS) reality within the Canadian multi‐GAAP environment. Intermediate accounting courses are directly affected because they represent substantive coverage of the corporate reporting environment. In this article I make the case that these courses should primarily reflect IFRS standards in order to entrench IFRS competencies in students who wish to pursue a professional designation, to prepare students for the global environment, and to concentrate IFRS expertise issues in a robust instructor group. The competency maps of each of the three Canadian professional accounting bodies clearly reflect IFRS. Students can analyze the implications of major areas of policy differences between IFRS and private enterprise GAAP (PEGAAP) through specific targeted course coverage, but also through active learning elements, particularly research elements. This commentary reflects some of the active debate occurring regarding postsecondary curriculum as Canada adapts to IFRS and PEGAAP, and encourages action.     

农村信用社中间业务科技支撑体系研究——以吉林省农村信用社为例

中间业务对农村信用社实现转型发展具有重要意义,中间业务的发展离不开科技的支撑,尤其需要科技支撑的快速化和差异化。基于两级架构的开发模式,提供一种灵活的科技支撑方式,满足两级法人体系下发展有先后、需求有特色的各县级行社的中间业务需求。     

论我国商业银行中间业务的发展

随着全球一体化不断深化,中间业务迅速发展,并已成为世界各国银行扩大收入、分散风险的主要手段.由于我国商业银行盈利模式单调,在国际竞争中常处于不利位置.本文主要从中间业务自身特点出发,论述中间业务的发展对我国商业银行的重要性,初步勾画出发展中间业务的总体思路,试图为我国商业银行寻找新的盈利增长点.