Seguridad social y rendimiento empresarial. El caso de las pymes vietnamitas

Se investiga cómo la provisión de cobertura social –un factor clave de la formalidad– afecta al rendimiento de las pymes en Viet Nam. Con datos censales de todas las empresas declaradas de 2006 a 2011, los autores encuentran que las que aumentan su cobertura social en un 10 por ciento experimentan un aumento del ingreso por trabajador del 1,4 al 2 por ciento y un incremento del beneficio de hasta el 1,8 por ciento, dependiendo del tiempo de supervivencia. Sin embargo, dado el desfase entre la «inversión» y sus retornos (mejora del rendimiento), medidas como la subvención de las cotizaciones iniciales podrían incentivar la participación en los regímenes obligatorios.     

Historical Interpretation: The Worthington Commentary

The authors of 'Accounting History: Definition and Relevance' (1990) address the comments of Scorgie (1991) to achieve the appropriate perspective from which to interpret the 'Worthington commentary'.     

INCREASED INDUSTRIAL USES OF AGRICULTURAL COMMODITIES POLICY, TRADE AND ETHANOL

Using agricultural feedstocks for industrial products affects domestic and international agricultural markets, all of which are encumbered with complex policies. This article examines the interaction of three seemingly unrelated policies: the Clean Air Act, the U.S. corn program, and European Union agricultural subsidies. More ethanol production, resulting from new regulations associated with the Clean Air Act, increases the use of U.S. corn and increases the supply of corn gluten feed, an ethanol co-product. Corn gluten feed is primarily exported to Europe under a loophole in European Union trade barriers. But recent reform of European Union farm policy will lower the price of the European grain for which corn gluten feed is a substitute. This development lowers prices for a major ethanol co-product and thus makes ethanol itself less profitable just as the demand for the fuel is expanding. NAFTA, GATT, and new technologies also play cameo roles in the story .     

FOREIGN EXPERIENCES WITH MONETARY TARGETING: A PRACTITIONER'S PERSPECTIVE

Under certain conditions, monetary targets can reduce information costs and transaction costs to market participants. In international financial markets, these costs are associated with several types of risk which can influence the extent of international financial intermediation. During the 1970s, several factors seem to have prompted the trend toward targeting. The search by central banks for improved methods of inflation control was the primary factor. Targeting took a number of forms with respect to time periods, growth rates, and aggregates employed. In general, the experience with foreign monetary targeting to date probably has not lowered information costs or transactions costs to market participants, due to the extensive shifting between targets, changing of targeting time periods, and continual base drift. Such changes in targeting procedures along with the failure to hit targets tend to mask whether a change in monetary growth is temporary or permanent. The desire of foreign central banks to implicitly target exchange rates influences their ability to achieve monetary targets. The extent of this influence depends on the ability of foreign central banks to sterilize exchange market intervention.     

Strategies and Tactics in Union Organizing Campaigns

This study assesses the effects of employer and union organizing tactics on union election wins versus losses, the percentage of votes, and the time between election and first contract signing. The data were obtained from the organizing staff of a large international union. The results showed that some tactics resulted in expected election outcomes, but others resulted in unexpected outcomes.     

The 1985 Ohio Thrift Crisis,the FSLIC's Solvency,and Rate Contagion for Retail CDs

This paper uses both an ARIMA transfer-function intervention model and a panel data analysis to examine the effect of the Ohio deposit insurance crisis in 1985 on the pricing of six-month retail certificates of deposit (CDs) for federally-insured Ohio banks and savings and loans. Adjusting for pricing reactions due to changes in market rates, we find a significant, unanticipated rise in CD-rate premiums on the initial event week of the crisis that continued for approximately seven weeks. Consistent with a contingent insurance guarantee hypothesis, rate premiums are found to be risk based.     

An Historical Analysis of Ethical Pronouncements and Debate in the Australian Accounting Profession

This paper traces the forerunners of the present-day ethical rulings of the Institute of Chartered Accountants in Australia and the Australian Society of Accountants from the earlies professional Australian accounting bodies of the 1880s and 1890s. Various codes of ethics, articles, and memoranda of association, by-laws, charters, and professional publications are reviewed. Key Australian ethical issues are identified and their orientation over time considered. There is an early orientation towards overseas viewpoints and the issue of advertising is identified as a key impetus for ethical code development. The profession's self-interest is identified as an underlying rationale. This is presented as an historical case study of the development of accounting ethics with a view to identifying factors influencing change over time.     

Longitudinal rank tests for detecting location shift in the distribution of abnormal returns: An extension*

Abstract. We extend Chandra and Rohrbach (1990) to explain how to develop a longitudinal rank test (r-test) analogous to any t-test used in the event study literature. We compare all analogous pairs using market model residuals. The r-test is more powerful than the t-test in each pair. This suggests that if the researcher intends to use any t-test then, for more power, the comparable test should be preferred. These results should be useful to the researcher in selecting an r-test for event study because now the same flexibility of choosing an r-test as a t-test is available. Résumé. Les auteurs poussent plus loin les travaux de Chandra et Rohrbach (1990) pour expliquer comment mettre au point un test de rangs logitudinaux (test r) analogue aux différents tests t utilisés dans les ouvrages portant sur l'étude d'événements. Ils comparent toutes les paires analogues en utilisant les résiduels des modèles de marché. Le test r est plus puissant que le test t dans chacune des paires, de sorte qu'on peut penser que si le chercheur prévoit utiliser un test t pour sa puissance, il aurait avantage à recourir au test r comparable. Ces résultats devraient être utiles aux chercheurs dans la sélection d'un test r pour l'étude d'événements puisque, dorénavant, le choix d'un test r peut offrir la même souplesse que celui d'un test t     

MAY ISSUE VERSUS SHALL ISSUE: EXPLAINING THE PATTERN OF CONCEALED-CARRY HANDGUN LAWS, 1960–2001

We analyze the timing and pattern of adoption of "shall issue" concealed-carry handgun laws. "Shall issue" laws require the authorities to issue permits to qualified applicants; "may issue" laws give the authorities more latitude to reject applications. We find three factors influence the shift from "may issue" to "shall issue." First, more urban states are less likely to shift to "shall issue," although the size of this effect is quantitatively small. Second, the switch is influenced by the decisions taken by neighboring states. Third, we find evidence that increases in the crime rate accelerated the switch to "shall issue." ( JEL K40)