化工物流区与液化品港一体化运作模式研究

基于化工物流区与液化品港。体化的必要性，分析了区港一体化的含义，对区港一。体化的运作模式作了详细研究，提出管理开发一体化、信息系统一体化、海关监管一体化的思路和途行。     

Minimum price variations, discrete bid-ask spreads, and quotation sizes

Exchange minimum price variation regulation's create discretebid-ask spreads. If the minimum quotable spread exceeds thespread that otherwise would be quoted, spreads will be wideand the number of shares offered at the bid and ask may be large.A cross-sectional discrete spread model is estimated by usingintraday stock quotation spread frequencies. The results areused to project 1/16 spread usage frequencies given a 1/16-tick.Projected changes in quotation sizes and in trade volumes areobtained from regression models. For stocks priced under 10,the models predict spreads would decrease 38 percent, quotationsizes would decrease 16 percent, and daily volume would increase34 percent.     

建设工程项目中信任与成本、法制监督的关系研究

建设工程项目中业主方和承包商普遍存在对立关系的重要原因之一就是缺乏信任.文章运用交易费用理论,对建设工程项目中存在的交易成本进行分析,并将项目交易成本与信任建立关系,最终确定使总交易成本最少的最优信任水平;运用博弈论,分析建设工程项目中信任的产生与法制监督的关系.只有当法制监督水平达到一定程度时,业主和承包商才能互相信任.     

动态溢出效应下我国金融压力内外部传导研究

本文使用滑窗VAR模型构建多维度视角下金融压力内外部溢出效应的测度体系,研究我国主要金融市场与全球、美国、发达国家和新兴市场国家四维度下金融市场之间的动态传导效应。实证结果表明：国际市场与我国金融市场之间的压力传导具有时变性特征。前期主要集中在全球金融市场,中期主要来源于美国金融市场,后期则是新兴国家市场占据主导地位。此外,随着我国金融市场体系不断完善,我国金融压力集中于股票市场和债券市场进行内外部传导,外汇市场作用相对较小,而在汇改期间外汇市场作用相对显著。本研究揭示了我国与国际金融市场间压力溢出效应内外部传导渠道及其强弱特征,有利于提高系统性金融风险的防控能力,为金融监管相关政策提供数据支撑。     

Agricultural Land, Gender and Kinship in Rural China and Vietnam: A Comparison of Two Villages

This study examines the impact of current land policies in China and Vietnam on women's entitlement to land, women's wellbeing and gender power relations. The ethnographic study of one village in each of the two countries contextualizes women's lives in the kinship and marriage system in which power and gender relations are embedded. Current land policies, when implemented in the existing kinship and marriage system, make women's entitlement to land more vulnerable than men's, limit women's choices and weaken their power position. Variations in kinship rules in the two countries lead to different outcomes. In the Chinese village the dominance of patrilocal marriage and exogamous marriages limits women's access to land, whereas in the Vietnamese village the rigid concentration of inheritance to males puts women in a difficult position. The comparison between communities of rural China and Vietnam reveals the importance of considering gender and kinship when studying the implementation and impact of land policies.     

Who really makes the big decisions in your company?

In many companies, the top management team is officially responsible for helping the CEO make a company's big decisions. But another, unofficial group usually does that job de facto. That's the way it should be, argues Frisch, of the Strategic Offsites Group, provided that the CEO is deliberate in devising the role of this informal and unnamed "kitchen cabinet." Problems can nevertheless arise when senior executives learn about important decisions after the fact, mistakenly assume that they have real power to protect their departments, and find themselves in a system where the way decisions are actually made goes unacknowledged. The key, according to Frisch, is to make better use of senior executives' time and talents by giving them specific responsibilities that complement--but do not overlap--the advisory duties of the kitchen cabinet. A CEO who explicitly acknowledges the role of her cabinet and strikes the right balance between it and her official advisory group of executives can get the best from both.     

Heterogeneity Gap in Stable Jurisdiction Structures

This paper examines a model of multijurisdiction formation where individuals' characteristics are uniformly distributed over a finite interval. Every jurisdiction locates a public facility and distributes its cost equally among the residents. We consider the notions of Nash and local Nash stability, and examine the existence and characterization of stable partitions. The main feature of this analysis is that, even under the uniform distribution, there are stable structures that exhibit a high degree of heterogeneity of jurisdictional sizes.     

数字经济内涵与当前数字创业现状:基于浙江好项目的分析

数字经济正在成为推动社会进步的重要力量,深受全球各界的广泛关注,然而到底什么是数字经济,现实经济中数字经济具体指什么却模糊不清、众说纷纭。通过文献回顾辨析数字经济的界定,梳理了其特征和体现形式,并以“浙江好项目”数据库为基础对当前数字经济创业现状进行反映。研究发现:互联网与移动互联网、智能制造和消费服务等领域是新生数字经济的重点领域,其中尤以智能制造领域增长最为迅速,但同时虽然数字经济已经体现为新生经济的重要支撑力量,但当前数字创业仍面临严峻挑战。