Search results for "HB1-3840"
showing 10 items of 44 documents
Can an unglamorous non-event affect prices? The role of newspapers
2016
AbstractOur paper offers evidence that the print media can affect stock prices by covering public information. After price-to-book value figures of Italian listed shares were first published on the major national financial newspaper, the prices of value stocks did, on average, show a positive reaction. The price reaction was limited to small caps stocks and disappeared within three weeks. Over the period of analysis, we could not find any abnormal behaviour of the returns of small and value stocks on other European markets. These findings support the view that newspapers play a role in disseminating information to small investors and grabbing their attention, even if news are continuously r…
Efecto Bullwhip y restricciones de capacidad productiva en las cadenas colaborativas
2008
El objetivo del presente artículo es profundizar en el análisis de Evans y Naim (1) sobre la relación entre la capacidad de limitada producción y el efecto bullwhip, y actualizarlo en función de las recientes configuraciones de cadenas de suministro colaborativas. Se analizan tres cadenas de suministro con capacidad de producción limitada: la misma cadena de suministro tradicional estudiada por Evans y Naim (1), una cadena EPOS (Exchange Point of Sales) y una cadena sincronizada. Se adopta un sistema de métricas para evaluar los beneficios de los nodos de la cadena medidos en términos de estabilidad de la orden de pedido, estabilidad de los inventarios, y robustez del sistema, y en términos…
Uso secuencial de herramientas de control de calidad en procesos productivos: una aplicación en el sector agroalimentario = Sequential use of quality…
2014
<p>Las diferentes herramientas del Control Estadístico de Calidad proporcionan mejores resultados si su uso se lleva a cabo de manera secuencial, facilitando la detección de los puntos débiles del proceso productivo. Así, en el presente estudio se expone un método de trabajo en el que se utilizan, atendiendo a la necesidad en cada punto de la cadena de producción, algunas de dichas herramientas. Concretamente se propone el uso del diagrama de flujo, gráfico de Pareto, hojas de comprobación, gráficos de control (en este caso gráfico p y gráfico de media-recorrido), así como el análisis de la varianza (ANOVA). El procedimiento se aplica a una empresa del sector agroalimentario, interesa…
Empirical evaluation of home-based reablement: A review
2021
Home-based reablement (HBR) aims to restore or increase patients’ level of functioning, thereby increasing the patients’ self-reliance and consequently decreasing their dependence on healthcare services. To date, the evidence on whether HBR is an efficient method has not been comprehensively reviewed. The aim of this study was to provide a concise summary of relevant existing findings. In addition, we provide a critical constructive assessment of the publications reflecting the extant research. The relevant literature on this topic was identified through a systematic search of appropriate databases. Thereafter, we screened the studies, first by title, followed by abstract and then by asses…
Sraffa, Wittgenstein y Gramsci
2016
Two distinct but interrelated issues are investigated here. The first concerns Sraffa's critical role in contemporary philosophy through his pivotal influence on Wittgenstein. The intellectual origins of this profound influence can be traced to the philosophical interests of the activist political circle in Italy (clustered around the journal L'Ordine Nuovo) to which both Sraffa and Antonio Gramsci belonged. The second inquiry concerns the influence of Sraffa's philosophical views on his economics. Sraffa's economic contributions can be much better understood by paying attention to the way Sraffa changed the nature of the questions asked, rather than seeking different answers to already est…
The effects of fiscal policies on the economic growth in Romania
2017
This paper intends to examine the results of fiscal policy implementation in Romania, their impact on economic growth and how fiscal policies have influenced the growth of budgetary deficits. Our objective is to highlight and explore efficient fiscal consolidation strategies that can ensure a stable economic growth through sustainable public finances. The methodology consists in analysing the information provided by national and international financial institutions, comparing it to past, proposed and assumed values, and examining the efforts and results. The conclusion we reached was that, in order to restore the sustainability of public finances, the need arises for considerable fiscal con…
Las agencias de calificación y la deuda pública en la Comunidad Valenciana
2020
Resumen El objetivo de esta investigación es analizar la influencia que han tenido los mayores niveles de endeudamiento público sobre los ratings emitidos por las agencias de calificación para la Comunidad Valenciana. La acumulación de déficits junto con el estallido de la burbuja inmobiliaria terminó por afectar de manera negativa a la contabilidad pública. Asimismo, los recursos transferidos a través del sistema de financiación tampoco ayudaron a revertir la insuficiencia de ingresos para la administración valenciana. Las restricciones presupuestarias fueron reflejadas de inmediato por las agencias de calificación a través de una reducción en sus ratings, generando dificultades para obten…
Entrepreneurship – Some General Knowledge
2013
The aim of this article is to provide some general information about entrepreneurship and some insights on the early theories about it. A brief overview of the main entrepreneurship measurement programme will provide some facts about the evolution of the entrepreneurial activity in Romania in the last few years.
Analysis of the Economic Research Context after the Outbreak of the Economic Crisis of 2007-2009
2015
In this paper it, we have conducted a factor analysis which implied determining the international research directions that have characterized the period following the outbreak of the crisis in 2007 and 2008-2011. In this research, we used secondary data that were extracted from 342 articles, which were based on 665 individual researches. Following this research, we have identified three main research in the macroeconomic areas which explained 56% of all the analyzed research. Also, the results showed the trends in macroeconomic research after the start of the crisis in 2007.
PARTICULARITIES OF THE HUMAN RESOURCE MOTIVATION IN PUBLIC ADMINISTRATION
2010
The notion of public administration bears several acceptations, an activity one, of functional meaning and an organisational one. In both ways, public administration is indissolubly connected to the state. In default of the state, there is no public administration, as this is a state activity, performed by government bodies. This affirmation is confirmed by the stipulations of the Romanian Constitution, called public Authorities, chapter V, titled Public Administration. The first section intended for the specialised central public administration (ministry, other central bodies), and a second section is dedicated to the local public administration (county councils, local councils, mayors). T…