人口新常态约束下特大城市的规模调控与转型升级

不同国家、不同历史时期的特大城市人口规模变动极大,运用 Kernel 密度函数对中国城市人口规模分布的分析表明,当前以城区常住人口“500万以上”为特大城市的划分标准是合理的。从城市人口规模变动的动态历程来看,该变动主要受城市产业与经济发展的影响。对中国主要特大城市实有人口规模变动的分析表明,特大城市的人口规模调控应因时因地而动,不能搞一刀切,而且人口调控政策重点应该从数量控制转向结构优化。特大城市转型升级面临着农民工供给短缺、大学毕业生相对过剩、老年和少儿非劳动力人口持续增长等人口新常态约束。在这种人口增长新常态背景下,特大城市应坚持市场化改革方向,促进政府制度创新和企业技术与管理创新是城市转型升级的根本动力。     

经济转型对浙江省环境治理的影响研究

通过对经济结构转型影响因素的分解,运用浙江省11个地级市2001-2011年间的面板数据测度经济结构变化对环境治理的影响。研究发现,需求供给变量中的人均GDP、转型系数、资本劳动比(K/L),技术创新变量研发投入(R&D)、外商直接投资(FDI),国际贸易变量净出口总额(EX)均为显著,且系数关系能得到良好的解释。建议政府进一步加快产业结构调整进程,促进浙江省的经济转型;提高外商直接投资的投资质量,吸引外资进入浙江省的高技术产业;加大研发投入,提高浙江省的技术创新水平。     

城市核心区旧城改造的典型困境与突破思路

在城市的发展史中,城市更新是永恒的命题。城市核心区旧城改造对土地集约利用、重塑城市增长极、提升城市形象、重塑城市特色意义重大。但旧城改造面临利益格局复杂、协调成本高、居民普遍贫困、优势区位推高开发成本、原迁还模式未能显著改善居民生存状态等一系列问题。因此,今后城市核心区旧城改造应遵循以下思路：保障居民生存条件优化,保障性住房政策可以加入到旧城改造项目;政企民多方合作、互利共赢;审慎选择注重长远利益的开发主体;保障区域文脉的延续与空间的协调等。     

Destination Attractiveness Drivers among Urban Hostel Tourists: An Analysis of Frustrators and Delighters

This study is based on data from 679 tourists staying at hostel accommodation facilities in Zagreb, a propulsive city‐break destination in Central Europe. Besides providing insight into the socio‐demographic and behavioural characteristics of hostel tourists, this study uncovers determinant destination attributes influencing their perceptions of destination attractiveness. In particular, impact asymmetry analysis identified potential sources of delight and frustration among hostel tourists. Since the hostel tourist segment, as such, is almost completely unconsidered in contemporary tourism research, partly covered only by a few studies on youth travellers and backpackers, the results of this case study are valuable to both practitioners and researchers related to the hostelling industry and city destination marketing organizations. Copyright © 2015 John Wiley & Sons, Ltd.     

旅游业及其产业地位再认识

本文主要针对旅游业及其产业地位的几个基本问题进行了讨论,这些问题包括对旅游业的界定、旅游业对GDP的直接贡献、旅游业的产业关联、出境旅游的发展与旅游业产业地位、旅游业产业地位结构体系等.     

Assessing Industrial Buyer Preferences: Using the Swait-Louviere Test to Test the Key Informant Assumption

When using professional buyers to study an organizations buying behavior an important consideration is whether their preferences reflect those of the organization. Since this is a key informant problem, the present article focuses on the issue of the degree to which key informants can be used to provide insights into their own organizations preferences. We conduct a direct test of the key informant assumption using the Swait-Louviere test. In this test preferences from a choice experiment using actual buyers, and from market decisions made by the organization, are estimated separately, then jointly in multinomial logit models. We found that buyers experimental preferences were similar to estimates obtained from the market decisions. Buyers preferences were closer to the intuitive preferences of the organizations top executives than the estimates based on past market decisions, although a model based on the combined data outperformed either. We discuss the implications of these results for industrial buying research.This revised version was published online in May 2005 with a corrected cover date.     

关于物流企业税收政策的几个问题

为了解决物流企业税收政策方面存在的突出问题,国家有关部门相继采取了一系列政策措施。本文认为,从国家政策层面解决物流企业在税收方面遇到的突出问题,是国家有关部门支持我国现代物流业发展的重要举措。但是,物流业是新兴的产业,涉及面广,各地情况千差万别,对国家政策的理解和执行也不尽一致,在政策执行过程中存在着这样或那样的问题,需要在实践中研究解决。作者在调研基础上提出了十个问题:一是关于物流企业的认定问题;二是关于试点企业所属企业的问题;三是关于自开票纳税人资格认定的问题;四是关于非试点物流企业的问题;五是关于第二批试点企业的申报问题;六是关于整合个体户车辆的发票抵扣问题;七是关于仓储业发票税率偏高和不能抵扣增值税的问题;八是关于仓库租金能否抵扣的问题;九是关于所得税属地缴纳的问题;十是关于减轻税负和涵养税源的关系问题。     

外商直接投资(FDI)对江苏省产业结构变动的影响

以外商直接投资在江苏省三次产业间的分布状况的定性剖析为例,分别对三次产业经济发展的贡献情况进行测算,可以了解到外商直接投资对江苏省产业结构变动的影响,从中可以总结出今后吸引外资的战略选择。     

Value Co-Creation Processes—Early Stages of Value Chains Involving High-Tech Business Markets: Samsung–Qualcomm Semiconductor Foundry Businesses

Purpose: This research aimed to identify both the specialized resources and competences for value co-creation when the value co-creation phenomenon is extended to the early stage of the value chain. Further, it proposes a framework that can analyze the value co-creation process in the high-tech business-to-business (B-to-B) market.

Methodology/approach: The research methodology was based on building a theory from a case study. The qualitative data was coded based on the grounded theory coding after collecting data from multiple sources.

Findings: Four critical resource types (financial resources, knowledge resources, efficiency resources, and intellectual resources) and five competence types (relational capability, collaboration capability, strategic capability, innovation capability, and managing capability) were constructed as the principal factors for value co-creation at the early stage in the value chain within the high-tech B-to-B market. Among the four resources and five competences, intellectual resource and strategic capability associated with value co-creation were unique findings in our case research.

Research implications: Our results provided new insights, which the value co-creation can be extended to the early stages in the value chain, such as the research and development (R&D) stage, in the high-tech B-to-B market, whereas extant value research was more focused on the late stages of the value chain. The reciprocal value co-creation process, which used four resources and five competences of both the supplier and customer, was proposed as an integrated framework to co-create value at the early stage of the value chain within the high-tech B-to-B market.

Practical implications: A supplier’s R&D, marketing, manufacturing, planning departments and the customer can utilize the defined resources as well as competences at different stages of the value chain in order to co-create value and improve their performance. In particular, the marketing department of the supplier needs to turn their eyes to the early stages in the value chain so as to seek a value co-creation strategy.

Originality/value/contribution: A value co-creation strategy was sought from a different perspective, extending from a late stage to an early stage in the value chain of the high-tech B-to-B market. The integrated research framework, combining resources and competences of the supplier and customer, was established to analyze the value co-creation phenomenon.     

开放经济下的产业安全问题探析

本文认为,随着经济全球化进程的不断深化,开放经济、引进外资已经成为发展中国家促进本国经济发展的基本国策。但是如果不加限制地扩大外资的规模也会产生负面影响,即出现产业控制倾向,进而引发产业安全问题,这是事关国家经济安全的重大问题。对产业安全问题的研究,无论在现实经济运行还是在理论研究中,都具有非常重要的意义。随着国家经济结构的调整和产业升级的进程,产业安全的内涵和外延也将会有所拓展,金融安全、能源安全、网络安全、幼稚产业保护、经济结构、产业结构调整等都将成为产业安全研究所应关注的问题。