信贷配给理论发展、模型与实证研究

信贷配给理论是一个比较复杂的经济学理论,对于信贷配给至今还没有一个统一公认的定义,该理论不仅内容多、不系统,且理论模型多又较为分散,实证研究虽已处于起步阶段但度量仍较为困难。中国学者对此问题也进行了10多年的研究,研究基本分为两类:一类是零散介绍西方信贷配给理论研究情况,另一类是结合中国国情进行了相应的信贷配给问题的研究。为全面理解和把握好信贷配给理论,本文从信贷配给定义、信贷配给理论发展、信贷配给理论模型、信贷配给实证和中国信贷配给理论研究等多视角,对信贷配给理论与实证文献进行了一次比较全面、系统的梳理。     

传统诗中的商经古韵

在富于灵韵的文学史长河中,我国的传统经典诗歌一直以各自不同的艺术创作特点,反映和概括着各个历史时期商业经济的面貌及其发展规律,给后人研究并开拓商业经济及商业文学新领域,提供了十分宝贵的借鉴和参考。     

中西部地区人才流失:一个文献综述

20世纪80年代以来中国学者关于中西部人才流失问题的研究主要表现在对中西部人才流失的现状研究、中西部人才流失原因分析和中西部人才流失的对策研究。这些研究对我们进一步对中西部地区人才流失问题进行研究有一定的启发和借鉴意义。     

Is dabigatran considered a cost-effective alternative to warfarin treatment: a review of current economic evaluations worldwide

Abstract

Objective:

Dabigatran was the first of a new generation of anticoagulation drugs for the indication of non-valvular atrial fibrillation (AF) to be approved. Evidence show that dabigatran 150?mg twice daily significantly reduces the risk of stroke and systemic embolism (RR?=?0.65; p?<?0.001) and shows a comparable rate of major bleedings (RR?=?0.93; p?=?0.32), whereas dabigatran 110?mg twice daily was associated with a comparable rate of stroke and systemic embolism (RR?=?0.90; p?=?0.30) and a significantly lower rate of major bleedings compared to warfarin treatment (RR?=?0.80; p?=?0.003). The purpose is to review current economic evaluations of these alternatives for healthcare professionals to include these findings in their decision-making.

Methods:

A systematic literature search identified 43 economic evaluations, of which 10 were included and evaluated according to the Consensus Health Economic Criteria list (CHEC-list) and the Oxford model.

Results:

Six economic evaluations concluded that dabigatran was a cost-effective alternative to warfarin. One evaluation concluded the same except when quality in warfarin treatment was excellent, with a mean time in therapeutic range (TTR)?>?73%. Three evaluations concluded that dabigatran was a cost-effective alternative to warfarin in patient sub-groups; TTR?≤?64%, congestive heart failure, hypertension, age?≥?75, diabetes mellitus, prior stroke or transient ischemic attack (CHADS2 score) ≥3, or a CHADS2 score?=?2 unless international normalized ratio (INR) control was excellent, and with high risk of stroke or in a low-quality warfarin treatment. Dabigatran 110?mg twice daily was in general dominated by dabigatran 150?mg twice daily.

Limitations:

The evaluations were not fully homogeneous, as some did not include loss of productivity, costs of dyspepsia, and annual costs of dabigatran patient management.

Conclusions:

In the majority of the economic evaluations, dabigatran is a cost-effective alternative to warfarin treatment. In some evaluations dabigatran is only cost-effective in sub-groups, such as patients with a low TTR-value in warfarin treatment and a CHADS2 score ≥2.     

服务便利理论的研究进展及其科学意义

服务便利作为服务营销领域的一个崭新理念,已越来越引起学术界的关注。现有的服务便利研究聚焦于两个方面:一是服务便利概念的定义和操作化;二是服务便利的实证研究,包括服务便利的后果影响研究和影响消费者感知服务便利的前置因素等。文章在对国内外有关服务便利的主要研究成果进行梳理、归纳和评述的基础上,提出未来服务便利研究可以考虑的五个方向:一是推进服务便利的实证研究,二是完善服务便利测量量表,三是改进现有的研究方法,四是深入全面的探讨服务便利的前置因素,五是关注服务便利、服务价格和服务质量的交互作用及其对服务评价的影响。     

Marin Držić: A Case for Croatian Literary Tourism

In spite of the positive experience with literary tourism worldwide, Croatian tourist destinations do not recognise the value of literary heritage as a potential key tourist attraction. This is not an indication that Croatia has nothing to offer; on the contrary, Croatia boasts of strong literary figures throughout history, in the fields of prose, poetry, and drama. Croatian tourist destination managers, it seems, perceive tourists primarily as consumers of sun, sand, and sea, and are not aware of key trends in contemporary tourism. Simply, they are far too complacent with the present ideology of Croatian tourism. This article explores the possibility of turning Croatian literary heritage into a cultural tourism product. Using the example of Marin Dr?i?, a Dubrovnik-born Renaissance playwright, it shows how a literary figure can be commodified, and how new destination image(s) can be constructed and communicated.     

Journal of Business to Business Marketing Part III: JBBM Book Reviews

ABSTRACT

A total of 131 books were reviewed over the period, 1993–2003 in the Book Review Section of the Journal of Business to Business Marketing. The books encompassed a broad array of topics, including the basic marketing mix elements of business-to-business marketing, purchasing, buyer-seller relationships, global marketing, Internet and e-commerce, organization studies, research methodology, strategy and general management and education. During this period, 5 review essays provided thematic and comparative evaluation of a set of books.

This cumulative index is divided into two sections. The first provides a subject listing of books reviewed and the second is a chronological listing. All book reviews are located at the end of each issue of the journal.     

碳税经济效应:一个文献综述

碳税的开征在短期内会阻碍相关宏观经济指标的增长,但长期内会对经济有助推作用,有利于经济的健康发展。论文主要梳理和综述了国内外学者对碳税经济效应的研究,集中表现在GDP、产业结构、区域经济三个方面的影响。最后论文还探讨了后续研究的方向,对于进一步深化我国碳税的理论研究和制度建设有重要的意义。     

Corporate Responsibility Reporting and its Determinants in Comparative Perspective – a Review of the Empirical Literature and a Meta‐analysis

For four decades, reporting on corporate responsibility by businesses has been the subject of empirical research. In the 1970s and 1980s, studies mostly originated from Anglo‐Saxon and Western European countries. During the last two decades research on responsibility reporting was increasingly undertaken in emerging and developing countries as well – always following the reporting practices of the respective businesses. Consequentially, a very large number of studies exist today. Many of these have empirically investigated the determinants of responsibility reporting and examined whether internal factors like size and industry or external factors like stakeholder pressures have an impact on disclosure. Thus, the purpose of the following paper is twofold. First, it seeks to provide an overview of the existing literature in order to facilitate further research. Overall, 186 studies have been examined for the determinants which they considered and have been grouped according to their geographical origin. This provides for an analysis of whether academics from different regions have taken different approaches to the empirical examination of responsibility reporting and if their results differed. The findings show that scholars across regions have taken different paths in empirical research, but indications for a variation in the impact of specific determinants on reporting are weak. Copyright © 2011 John Wiley & Sons, Ltd and ERP Environment.