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Article
Publication date: 1 February 1983

Specific Factor and Optimal Intervention to Achieve Non‐Economic Objectives

Leonard F.S. Wang

In this article the author explores the optimal policies to achieve non‐economic objectives in the presence of a specific factor and demonstrates that the same…

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Abstract

In this article the author explores the optimal policies to achieve non‐economic objectives in the presence of a specific factor and demonstrates that the same policies—though not necessarily at the same level—are required as in the traditional two‐by‐two trade model. In addition, it is shown that a direct subsidy on the specific factor will be the optimal policy for the exploitation of domestic‐owned resources.

Details

Journal of Economic Studies, vol. 10 no. 2
Type: Research Article
DOI: https://doi.org/10.1108/eb002557
ISSN: 0144-3585

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Article
Publication date: 1 January 1979

A NOTE ON GOOD RIDGE ESTIMATORS BASED ON PRIOR INFORMATION

LEONARD F.S. WANG

Theil (1963) suggested a mixed estimator when there is prior information used in regression analysis. It implies that the investigator not only estimates a parameter based…

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Abstract

Theil (1963) suggested a mixed estimator when there is prior information used in regression analysis. It implies that the investigator not only estimates a parameter based on the sample data, but also combines the prior information by formulating it in terms of unbiased estimates and their covariance matrix. In particular, he assumes that the prior unbiased estimators r are q linear combinations of the parameters. The mixed regression model is

Details

Studies in Economics and Finance, vol. 3 no. 1
Type: Research Article
DOI: https://doi.org/10.1108/eb028607
ISSN: 1086-7376

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Article
Publication date: 1 June 1985

Management: A Selected Annotated Bibliography, Volume IV

The librarian and researcher have to be able to uncover specific articles in their areas of interest. This Bibliography is designed to help. Volume IV, like Volume III…

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Abstract

The librarian and researcher have to be able to uncover specific articles in their areas of interest. This Bibliography is designed to help. Volume IV, like Volume III, contains features to help the reader to retrieve relevant literature from MCB University Press' considerable output. Each entry within has been indexed according to author(s) and the Fifth Edition of the SCIMP/SCAMP Thesaurus. The latter thus provides a full subject index to facilitate rapid retrieval. Each article or book is assigned its own unique number and this is used in both the subject and author index. This Volume indexes 29 journals indicating the depth, coverage and expansion of MCB's portfolio.

Details

Management Decision, vol. 23 no. 6
Type: Research Article
DOI: https://doi.org/10.1108/eb002686
ISSN: 0025-1747

Keywords

  • Bibliography
  • Management

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Article
Publication date: 9 March 2010

Stackelberg real‐leader in an insider trading model

Leonard F.S. Wang and Ya‐Chin Wang

The purpose of this paper is to extend the work of earlier researches relating to insider trading issues in the stock market under a Cournot‐Stackelberg duopoly.

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Abstract

Purpose

The purpose of this paper is to extend the work of earlier researches relating to insider trading issues in the stock market under a Cournot‐Stackelberg duopoly.

Design/methodology/approach

This paper models that the competition among the insiders in the real market be Stackelberg, which reflects that for all outside and inside reasons, the position and influence of a firm may become the leader or the follower as time goes by.

Findings

The paper demonstrates that when the listed company with insiders becomes the leader in the industry, the reaction functions of insiders will change as well as the parameters of the market, to signal from real and financial sides, but the amount traded by insiders remains the same; so does the degree of information revelation. In addition, for the information revealed to the public, the stock price reveals more information with Stackelberg real‐leader model than that of the Stackelberg financial‐leader model.

Originality/value

The main contribution of this paper is that market makers can very well observe signals from the real side, and bringing a signal from the real side can help the stock market reveal more information, but once the signal is introduced, it may not further enhance market efficiency.

Details

Studies in Economics and Finance, vol. 27 no. 1
Type: Research Article
DOI: https://doi.org/10.1108/10867371011022966
ISSN: 1086-7376

Keywords

  • Insider trading
  • Stock price
  • Marketing models
  • Competitive strategy

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Article
Publication date: 1 January 1984

Demand Uncertainty, Risk Aversion and the Labour‐Managed Firm

Leonard F.S. Wang and David Bowles

This article examines the behaviour of a labour‐managed firm operating in a world in which the output price is uncertain, but it varies betwen a price floor and a price…

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Abstract

This article examines the behaviour of a labour‐managed firm operating in a world in which the output price is uncertain, but it varies betwen a price floor and a price ceiling. We show that risk aversion is sufficient to give the direct relationship between a change in uncertainty and the optimal level of output for the labour‐managed firm, which is weaker than the decreasing absolute risk aversion assumption imposed by Hawawini and Michel (1979), Hey and Suckling (1980), Hey (1981a) and Paroush and Kahana (1980).

Details

Journal of Economic Studies, vol. 11 no. 1
Type: Research Article
DOI: https://doi.org/10.1108/eb002573
ISSN: 0144-3585

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Article
Publication date: 1 February 1991

Optimal Commercial Policy under Increasing Returns to Scale with Sector‐specific Capital

Pablo E. Guidotti, William H. Kaempfer, Alexander M. Pietruska and Leonard F.S. Wang

Recent studies on the welfare implications of internationallymobile capital for a country employing commercial policy have beenrestricted to constant‐returns‐to‐scale…

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Abstract

Recent studies on the welfare implications of internationally mobile capital for a country employing commercial policy have been restricted to constant‐returns‐to‐scale (CRS) production models. It is generally concluded that the pursuit of such policies is welfare‐decreasing under CRS conditions. The analysis to encompass variable‐returns‐to‐scale (VRS) is generalised and it is shown that there is an optimal (second best) combination of import tariff and foreign capital subsidy that will not be “immiserising” for an increasing‐returns‐to‐scale (IRS) industry.

Details

Journal of Economic Studies, vol. 18 no. 2
Type: Research Article
DOI: https://doi.org/10.1108/01443589110004055
ISSN: 0144-3585

Keywords

  • Foreign investment
  • Economic growth
  • Welfare
  • Developing countries

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Article
Publication date: 1 January 1985

Management: A Selected Annotated Bibliography, Volume III

Since the first Volume of this Bibliography there has been an explosion of literature in all the main areas of business. The researcher and librarian have to be able to…

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Abstract

Since the first Volume of this Bibliography there has been an explosion of literature in all the main areas of business. The researcher and librarian have to be able to uncover specific articles devoted to certain topics. This Bibliography is designed to help. Volume III, in addition to the annotated list of articles as the two previous volumes, contains further features to help the reader. Each entry within has been indexed according to the Fifth Edition of the SCIMP/SCAMP Thesaurus and thus provides a full subject index to facilitate rapid information retrieval. Each article has its own unique number and this is used in both the subject and author index. The first Volume of the Bibliography covered seven journals published by MCB University Press. This Volume now indexes 25 journals, indicating the greater depth, coverage and expansion of the subject areas concerned.

Details

Management Decision, vol. 23 no. 1
Type: Research Article
DOI: https://doi.org/10.1108/eb002685
ISSN: 0025-1747

Keywords

  • Bibliography
  • Management

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Article
Publication date: 5 November 2018

Governance, privatization and foreign direct investment

Dongling Cai, Leonard Fengsheng Wang and Xiaokai Wu

The purpose of this study is to investigate the interplay between economic governance and privatization, and how these two instruments affect the entry mode choice of the…

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Abstract

Purpose

The purpose of this study is to investigate the interplay between economic governance and privatization, and how these two instruments affect the entry mode choice of the foreign firm and the social welfare of the host country.

Design/methodology/approach

This study constructs a mixed duopoly model wherein one domestic public firm competes with a foreign firm and investigates the influence of economic governance investment on the domestic government’s optimal degree of privatization choice and the foreign firm’s entry mode choice.

Findings

This study shows that (1) better economic governance enhances the effect of privatization on output, thus resulting in a lower degree of privatization; (2) the optimal privatization policy of the domestic government is partial privatization irrespective of the foreign firm’s entry mode choice; (3) with optimal investment by the domestic government on economic governance, the optimal degree of privatization is higher under FDI than export, and the host-country welfare is also higher under FDI. In particular, this study demonstrates that better economic governance decreases the threshold of the degree of privatization when the foreign firm switches from export to FDI, implying that better economic governance stimulates the foreign firm to undertake FDI in the host country.

Practical implications

The findings shed some light on both the mixed ownership reform of the SOEs in China and attracting foreign capital inflow to improve the host country’s social welfare.

Originality/value

To the best of the authors’ knowledge, this study constitutes the first attempt to build a theoretical framework to explore how the interactions between economic governance and privatization influence the entry mode choice of the foreign firm.

Details

Nankai Business Review International, vol. 9 no. 4
Type: Research Article
DOI: https://doi.org/10.1108/NBRI-01-2018-0002
ISSN: 2040-8749

Keywords

  • Governance
  • Privatization
  • FDI
  • L13
  • L33
  • F12
  • F21

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Book part
Publication date: 28 September 2015

Toward a Comprehensive Conceptualization of Digital Divide and its Impact on E-Government System Success

Arief Rahman

Citizens are substantial stakeholders in every e-government system, thus their willingness to use and ability to access the system are critical. Unequal access and…

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Abstract

Citizens are substantial stakeholders in every e-government system, thus their willingness to use and ability to access the system are critical. Unequal access and information and communication technology usage, which is known as digital divide, however has been identified as one of the major obstacles to the implementation of e-government system. As digital divide inhibits citizen’s acceptance to e-government, it should be overcome despite the lack of deep theoretical understanding on this issue. This research aimed to investigate the digital divide and its direct impact on e-government system success of local governments in Indonesia as well as indirect impact through the mediation role of trust. In order to get a comprehensive understanding of digital divide, this study introduced a new type of digital divide, the innovativeness divide.

The research problems were approached by applying two-stage sequential mixed method research approach comprising of both qualitative and quantitative studies. In the first phase, an initial research model was proposed based on a literature review. Semi-structured interview with 12 users of e-government systems was then conducted to explore and enhance this initial research model. Data collected in this phase were analyzed with a two-stage content analysis approach and the initial model was then amended based on the findings. As a result, a comprehensive research model with 16 hypotheses was proposed for examination in the second phase.

In the second phase, quantitative method was applied. A questionnaire was developed based on findings in the first phase. A pilot study was conducted to refine the questionnaire, which was then distributed in a national survey resulting in 237 useable responses. Data collected in this phase were analyzed using Partial Least Square based Structural Equation Modeling.

The results of quantitative analysis confirmed 13 hypotheses. All direct influences of the variables of digital divide on e-government system success were supported. The mediating effects of trust in e-government in the relationship between capability divide and e-government system success as well as in the relationship between innovativeness divide and e-government system success were supported, but was rejected in the relationship between access divide and e-government system success. Furthermore, the results supported the moderating effects of demographic variables of age, residential place, and education.

This research has both theoretical and practical contributions. The study contributes to the developments of literature on digital divide and e-government by providing a more comprehensive framework, and also to the implementation of e-government by local governments and the improvement of e-government Readiness Index of Indonesia.

Details

E-Services Adoption: Processes by Firms in Developing Nations
Type: Book
DOI: https://doi.org/10.1108/S1069-096420150000023003
ISBN: 978-1-78560-325-9

Keywords

  • Digital divide
  • e-government
  • mixed methods
  • local government
  • Indonesia

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Article
Publication date: 1 June 1997

Finite element linear and nonlinear, static and dynamic analysis of structural elements: a bibliography (1992‐1995)

Jaroslav Mackerle

Gives a bibliographical review of the finite element methods (FEMs) applied for the linear and nonlinear, static and dynamic analyses of basic structural elements from the…

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Abstract

Gives a bibliographical review of the finite element methods (FEMs) applied for the linear and nonlinear, static and dynamic analyses of basic structural elements from the theoretical as well as practical points of view. The range of applications of FEMs in this area is wide and cannot be presented in a single paper; therefore aims to give the reader an encyclopaedic view on the subject. The bibliography at the end of the paper contains 2,025 references to papers, conference proceedings and theses/dissertations dealing with the analysis of beams, columns, rods, bars, cables, discs, blades, shafts, membranes, plates and shells that were published in 1992‐1995.

Details

Engineering Computations, vol. 14 no. 4
Type: Research Article
DOI: https://doi.org/10.1108/02644409710178494
ISSN: 0264-4401

Keywords

  • Bibliographies
  • Finite element method

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