Revue Libanaise de Gestion et d'économie最新文献

筛选
英文 中文
évolution et devenir du peuplement mondial 世界人口的演变和未来
Revue Libanaise de Gestion et d'économie Pub Date : 2008-01-01 DOI: 10.1016/S1999-7620(08)70003-X
Roland Granier
{"title":"évolution et devenir du peuplement mondial","authors":"Roland Granier","doi":"10.1016/S1999-7620(08)70003-X","DOIUrl":"10.1016/S1999-7620(08)70003-X","url":null,"abstract":"<div><p>This paper emphasizes the considerable share taken by the <em>developing countries</em>, especially the Asian, African and Latin American populations, in the planetary <em>demographic explosion</em> observed during the 1950’s and 1960’s, whereas the “developed countries” (market economy) and the “socialist nations” remained immersed in a demographic decline, going back to several decades. But, strangely enough, a lot of observers and other experts continue to reason, nowadays, as if this explosion was still going on, when it is obviously in process of lull since about forty years. Indeed, since about 1970 or 1971, the world population’s growth remains very positive and important, but it is nevertheless going on according to a <em>declining growth rhythm</em>, essentially attributable to a spectacular cut of fecundity in numerous and vast areas of the developing world. All these facts enable us to think that a true <em>demographic transition</em> is, here and now, being realized in a big lot of developing nations (except Sub–Saharan Africa) and that during the last twenty years of the present century the world’s population will be probably becoming steady… Consequently, henceforth, the planetary demo-economic problematic must appreciably differ of the one which was anticipated during the 1950’s and 1960’s. Cutting strongly their death and birth rates, some developing countries are yet offering a population growing old, and it is likely that the bulk of these countries will be confronted, during the next decades, with this question (and with its train of economic and social outcomes in the fields of “labour force / population ratio”, health and social protection, retiring system, inter-generational solidarity…). By another way and in demo-economic words, if the demographic transition of the rich world has taken its roots in the economic development, we may think that, in the present developing world, the relationship which is predominating is rather “bi-univocal”, for more than 40 years : the efforts unfolded for overcoming the demographic explosion’s effects help to break the famous vicious circle “demographic growth / stagnation of GDP <em>per capita</em>”, and the economic progresses which arise from that sustain in their turn the achievement of the demographic transition.<span></span></p></div>","PeriodicalId":101135,"journal":{"name":"Revue Libanaise de Gestion et d'économie","volume":"1 1","pages":"Pages 60-100"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1999-7620(08)70003-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115626399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
L’entrepreneuriat Feminin En Iran: Les Structures Socioculturelles 伊朗女性创业:社会文化结构
Revue Libanaise de Gestion et d'économie Pub Date : 2008-01-01 DOI: 10.1016/S1999-7620(08)70001-6
Zahra arasti
{"title":"L’entrepreneuriat Feminin En Iran: Les Structures Socioculturelles","authors":"Zahra arasti","doi":"10.1016/S1999-7620(08)70001-6","DOIUrl":"10.1016/S1999-7620(08)70001-6","url":null,"abstract":"<div><h3>Résumé</h3><p>La recherche sur l’entrepreneuriat féminin date des années 70. Elle a beaucoup progressé dans les pays développés depuis plus de 30 ans, mais reste au début de sa phase d’émergence dans les pays en voie de développement. La présence de fortes différences, au niveau des structures sociales des pays développés par rapport à celles des pays en voie de développement, exige l’étude de ces contextes au sein desquels a lieu la création des entreprises par les femmes.</p><p>On sait que le développement économique, politique et culturel des pays provient de l’action des entrepreneurs parmi lesquels figurent les femmes entrepreneurs. Au cours des dernières années, on assiste à une croissance du nombre des entreprises créées par les femmes dans le monde. En Iran, malgré la participation accrue des femmes aux différents niveaux de l’enseignement, elles continuent à être confrontées à de nombreuses barrières dans leurs tentatives d’entrer dans les affaires.</p><p>Pour comprendre comment les femmes diplômées iraniennes créent leur entreprise, nous avons tenté d’élaborer un modèle après avoir réalisé une revue de la littérature sur l’entrepreneuriat féminin et sur les modèles existants dans ce domaine. Nous l’avons ensuite testé. Les résultats montrent que parmi les cinq facteurs socioculturels dégagés (L’optimisme de l’entourage, Les convictions traditionnelles, <span></span>La présence du rôle modèle dans la société, L’équilibre entre la famille et le travail et Les catalyseurs sociaux), seuls L’optimisme de l’entourage favorisent l’entrepreneuriat féminin dans le contexte iranien. Les autres facteurs sont sans effet dans la création d’entreprise par les femmes diplômées iraniennes.<span></span></p></div><div><h3>Abstract</h3><p>research on women entrepreneurship date in 70. It has progressed in developed countries for more than 30 years but it rest in the first phase in developing countries. In spite of different socio cultural structures in developed countries and developing countries, it is necessary to study these different contexts in favor of creation of business by women.</p><p>Economical, politic and cultural development of countries depends of entrepreneur’s action. In recent years, number of enterprises created by women has progressed all over the world. In Iran, in spite of the fact that most of the Iranian women cooperate in economic and social aspects and especially in higher education, the society is not reaping the rewards of all their cooperation and efforts in economic affairs.</p><p>In favor of total knowledge of Iranian women’s business and the socio cultural factors that influence the process of start-up, a vast and national research on educated women entrepreneur population has been done through the questionnaire built for this subject and corrected by the experts and a pretest. The results point out that between five factors socio cultural (optimism of others, traditional convictions, presence of role models in soc","PeriodicalId":101135,"journal":{"name":"Revue Libanaise de Gestion et d'économie","volume":"1 1","pages":"Pages 1-29"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1999-7620(08)70001-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130201204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
A propos de la gouvernance entrepreneuriale : Une modélisation LOGIT de la relation d’accompagnement 关于企业治理:伴随关系的LOGIT模型
Revue Libanaise de Gestion et d'économie Pub Date : 2008-01-01 DOI: 10.1016/S1999-7620(08)70006-5
Thierry Levy-Tadjine
{"title":"A propos de la gouvernance entrepreneuriale : Une modélisation LOGIT de la relation d’accompagnement","authors":"Thierry Levy-Tadjine","doi":"10.1016/S1999-7620(08)70006-5","DOIUrl":"10.1016/S1999-7620(08)70006-5","url":null,"abstract":"<div><p>Governance concept is rarely applied to to entrepreneurship field of research.</p><p>This article is a contribution to solve this gap with an application to the accompanying devices. It is based on data and observations from such a device called <em>Boutique de Gestion</em> in France. The LOGIT method is used to appreciate and predict the adhesion of a potential entrepreneur to the accompanying curses proposed by the <em>Boutiques de Gestion.</em></p><p>The two first parts of the article presents the methodology and the assumptions. Finally, results and policy implications are discussed in a third time. One of the result is that ethnic origin of the entrepreneur is a very relevant variable in the LOGIT model. This suggests a differentiation of the accompanying process following the public. The use of our modelisation could then be a governance tool for the specialists who accompany entrepreneurs.<span></span></p></div>","PeriodicalId":101135,"journal":{"name":"Revue Libanaise de Gestion et d'économie","volume":"1 1","pages":"Pages 165-188"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1999-7620(08)70006-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122914951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Transactions manquantes et mesure du risque des titres cotés sur le marché boursier tunisien 突尼斯股票市场上市证券的缺失交易和风险衡量
Revue Libanaise de Gestion et d'économie Pub Date : 2008-01-01 DOI: 10.1016/S1999-7620(08)70002-8
Abdelkader Boudriga , Myriam Trabelsi – El Gharbi
{"title":"Transactions manquantes et mesure du risque des titres cotés sur le marché boursier tunisien","authors":"Abdelkader Boudriga ,&nbsp;Myriam Trabelsi – El Gharbi","doi":"10.1016/S1999-7620(08)70002-8","DOIUrl":"10.1016/S1999-7620(08)70002-8","url":null,"abstract":"<div><h3>Résumé</h3><p>Plusieurs titres cotés sur la Bourse des Valeurs Mobilières de Tunis (BVMT) n’ont pas un marché actif, c'est-à-dire qu’ils ne sont pas échangés à intervalle de temps régulier (mensuel, quotidien ou intra-quotidien). Ce problème de « transactions manquantes » (<em>non-trading</em>) peut générer des biais dans la mesure de certaines variables, notamment le bêta des titres. Ces erreurs impliquent des conséquences importantes pour les chercheurs ainsi que les investisseurs qui recourent au modèle de marché (MM) et/ou au modèle d’équilibre des actifs financiers (CAPM). En effet, dans le cas où certains titres ne sont pas cotés tous les jours, les rendements de l’indice de marché sont autocorrélés. Les interactions entre ces erreurs impliquent que les estimateurs des bêtas sont biaisés à la hausse pour les titres les plus actifs et biaisés à la baisse pour les titres peu traités. Ces problèmes générés par les faibles volumes de transactions sur les titres ont été débattus à la fin des années 1970 sur les marchés boursiers qui comptent aujourd’hui parmi les plus liquides : le New York Stock Exchange (<span>Scholes et Williams, 1977</span>), le London Stock Exchange (<span>Dimson, 1979</span>) et le Toronto Stock Exchange (<span>Fowler et Rorke, 1983</span>). Ces auteurs ont successivement développés des estimations plus robustes qui tiennent compte des « transactions manquantes ». L’objet de notre article est de rendre compte de ce problème sur des données tunisiennes et de proposer différentes mesures du bêta de 34 titres cotées sur la BVMT du 1<sup>er</sup> janvier 2002 au 31 décembre 2006. Afin d’identifier le modèle qui explique le mieux le comportement de ces titres, les estimations sont effectuées à travers le MM classique, le modèle de Dimson et le modèle de Fowler et Rorke. Il apparaît, à l’issue de notre étude, que l’estimateur de variable instrumentale pour le modèle de marché proposé par Fowler et Rorke, avec un décalage de t-3 à t+3, renvoie les résultats les plus significatifs et semble le mieux adapté à l’estimation des bêtas sur le marché tunisien.</p></div><div><h3>Abstract</h3><p>It’s frequently reported that the transactions on the Tunis Stock Exchange (BVMT) are irregular and infrequent. The non-trading problem would render the estimation of beta biased. This has implications for researchers using the Market Model (MM) and/or investigating the Capital Asset Pricing Model (CAPM). Indeed, when some of the stocks comprising the stock market index are intermittently traded, the returns of the market index would be serial correlated. Estimates of betas will be biased upward for more frequently traded stocks and biased downward for infrequently traded stocks. This problem has been discussed by several studies on currently most liquid stocks markets: the New York Stock Exchange (<span>Scholes et Williams, 1977</span>), the London Stock Exchange (<span>Dimson, 1979</span>), and the Toronto Stock Exchange (<span>Fowler e","PeriodicalId":101135,"journal":{"name":"Revue Libanaise de Gestion et d'économie","volume":"1 1","pages":"Pages 30-59"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1999-7620(08)70002-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124841127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Détresse Financière et Gouvernance d'Entreprise 财务困境和公司治理
Revue Libanaise de Gestion et d'économie Pub Date : 2008-01-01 DOI: 10.1016/S1999-7620(08)70005-3
Charbel Salloum , Nehmé Azoury
{"title":"Détresse Financière et Gouvernance d'Entreprise","authors":"Charbel Salloum ,&nbsp;Nehmé Azoury","doi":"10.1016/S1999-7620(08)70005-3","DOIUrl":"10.1016/S1999-7620(08)70005-3","url":null,"abstract":"<div><p>This article examines the relationship between corporate governance in Lebanon and performance in financially distressed companies. Working under the auspices of agency theory assumption that decline is a situation where deteriorating performance exemplifies the deviation in managerial efforts to satisfy the shareholders interests. Firms enter financial distress as the result of economic distress, declines in their performance and poor management. The first research question focuses on the influence of declining performance on changes in the corporate governance mechanism. Relationships between corporate governance characteristics and financial distress status are examined within a sample of Lebanese firms that leads to a conclusion stating that the board of director’s characteristics explain financial distress, beyond an exclusive reliance on financial indicators.</p></div>","PeriodicalId":101135,"journal":{"name":"Revue Libanaise de Gestion et d'économie","volume":"1 1","pages":"Pages 122-164"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1999-7620(08)70005-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133881190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Un Essai de Modelisation de L'Impact Des Modes de Gouvernance Syndicale Sur La Taxation Des Salaires 试图建立工会治理模式对工资税收影响的模型
Revue Libanaise de Gestion et d'économie Pub Date : 2008-01-01 DOI: 10.1016/S1999-7620(08)70004-1
Jean-François Verne
{"title":"Un Essai de Modelisation de L'Impact Des Modes de Gouvernance Syndicale Sur La Taxation Des Salaires","authors":"Jean-François Verne","doi":"10.1016/S1999-7620(08)70004-1","DOIUrl":"10.1016/S1999-7620(08)70004-1","url":null,"abstract":"<div><h3>Résumé</h3><p>Les systèmes de négociations salariales propres à chaque pays définissent plusieurs systèmes de gouvernance syndicale et influencent la taxation des salaires. Les deux principaux modes de gouvernance syndicale recouvrent les modèles de négociation décentralisés et centralisés. Dans le premier, les syndicats ne disposent pas d’un pouvoir important de négociation et modèrent leurs revendications. Dans le second, au contraire, ils en ont plus et peuvent obtenir des avantages bénéficiant à l’ensemble des salariés syndiqués ou non. Les pays, dont la gouvernance syndicale est centralisée semblent connaître un taux de prélèvements obligatoires sur les salaires plus élevé que les pays caractérisés par un modèle de gouvernance syndicale incluant un système décentralisé de négociations n’accordant pas autant de droits aux salariés. Le degré de centralisation des négociations salariales reflète ainsi le coût de la mise en œuvre des accords salariaux visant à protéger le droit des salariés.</p></div><div><h3>Abstract</h3><p>The wage negotiation systems of every country are an essential component of the trade-unions governance mode and influence wage taxation rates. Two main trade-unions governance types recover the centralized and decentralized wages negotiation systems. In the first one, the trade unions do not have an important power of negotiation and moderate their demands. In the second, on the contrary, they have it and can obtain advantages benefiting to all unionized like the non unionized employees. Countries in which trade-unions governance mode includes centralized system of wage negotiation seem to record higher taxation wage rate than countries where the trade-unions governance mode encompass decentralized system. Then, degree of centralization of wage negotiation reflects the implementation cost of wage agreements to protect the right of the employees.<span></span></p></div>","PeriodicalId":101135,"journal":{"name":"Revue Libanaise de Gestion et d'économie","volume":"1 1","pages":"Pages 101-121"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1999-7620(08)70004-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123986748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信