Showing 1 - 10 of 37,811
, volumen negociado y volatilidad de las acciones de las compañías cotizadas en el mercado continuo español ante la firma de un … convenio, podría afectar a la volatilidad específica de dichos rendimientos. Cabe esperar, según la variante de hipótesis … que firman el convenio, la volatilidad específica de las mismas sea menor a partir de esa fecha. Así ocurre con los datos …
Persistent link: https://www.econbiz.de/10005227303
The aim of this paper is to analyse the disclosure activity in press around a labor event, for the companies quoted on Spanish continuous market and the reaction of stock prices of those firms affected by such events. The previous period to the signature of a firm level collective agreement...
Persistent link: https://www.econbiz.de/10005812829
The aim of this paper is to analyse the reaction of the stock prices of competing companies to the signature of a firm-level collective agreement. Considering that this type of agreement slants to the rise the wages of these firms with respect to those of the sector, we have found empirical...
Persistent link: https://www.econbiz.de/10005731152
consistentes con la hipótesis de información incierta de Brown et al. (1988), de acuerdo con la cual, la volatilidad de los …
Persistent link: https://www.econbiz.de/10008683549
Este trabajo investiga el comportamiento de la volatilidad del mercado accionario colombiano en el periodo de crisis … evidenciado en el segundo trimestre de 2006. Para medir esa volatilidad se utilizaron modelos de heterocedasticidad condicional … mayor crisis, la volatilidad aumentó y se concentró, disminuyendo el rendimiento del mercado. A su vez, se observa la …
Persistent link: https://www.econbiz.de/10005604107
, volatilidad, asimetría informativa y las estrategias de introducción de órdenes en un breve intervalo de tiempo alrededor del …
Persistent link: https://www.econbiz.de/10005515848
The paper analyses the links between a binding minimum wage and union bargaining. A dual labour market model is developed where the first sector outcome is characterised by bargaining between unions and firms, while in the second sector firms have to pay a statutory minimum wage. It is shown...
Persistent link: https://www.econbiz.de/10010296825
This study provides empirical evidence for the economic rationality of wage rigidities. Theoretically wage rigidities can result from contracts, implicit contracts, from efficiency wages and from insider-outsider behaviour. Based on a survey of 801 firms strong support has been found for...
Persistent link: https://www.econbiz.de/10010297735
Despite declining bargaining power, unions continue to generate a wage premium. Some feel collective bargaining has had its day. Politicians on both sides of the Atlantic have recently called for the removal of bargaining rights from workers in the name of wage and employment flexibility, yet...
Persistent link: https://www.econbiz.de/10011404852
The micro- and macroeconomic effects of the declining power of trade unions have been hotly debated by economists and policymakers. Nevertheless, the empirical evidence shows that the impact of the decline on economic aggregates and firm performance is not an overwhelming cause for concern....
Persistent link: https://www.econbiz.de/10011404892