1,720,992 research outputs found
Economia urbana e calidad de vida. Una revisiòn del estado del conocimiento en España
No full textSin ningún género de duda, puede afirmarse que el concepto de calidad de vida tiene cada vez mayor importancia en el ámbito científico en general y en economía en particular. Dentro de este ámbito una de las aplicaciones más claras se da en el ámbito espacial, convirtiéndose en una variable clave para entender el desarrollo de ciudades y regiones. En este trabajo hacemos un recorrido por el concepto de la calidad de vida en la literatura económica y en especial en términos de economía urbana. En este sentido se hace un repaso de aquellos aspectos económicos claves relacionados con el concepto de la calidad de vida, como puede ser el de equilibrio espacial. Por último se analizan las experiencias sobre medición y análisis económico de la calidad de vida desarrolladas en España en los últimos años y se remarcan las enormes posibilidades de desarrollo de este campo en nuestro país
Quality of life in the economic and urban economic literature
No full textQuality of life (QoL) is increasingly becoming a concept researched empirically and theoretically in the field of economics. In urban economics in particular, this increasing interest stems mainly from the fact that QoL affects urban competitiveness and urban growth: research shows that when households and businesses decide where to locate, QoL consider- ations can play a very important role. The purpose of the present paper is to examine the way economic literature and urban economic literature in particular, have adopted QoL consider- ations in the economic thinking. Moreover, it presents the ways various studies have attempted to capture the multidimensional nature of the concept, and quantify it for the purposes of empirical research. Conclusions are drawn on the state of affairs regarding the study of QoL in economics, as well as the problems of measurement arising mainly from the complex nature of the concept
Does tourism affect house prices?: evidence from Italy
No full textThe purpose of the present work is to analyze whether—and to what extent—tourism activity affects urban house price dynamics in Italy. Using a system Generalized Method of Moments (GMM-SYS) approach and after controlling for socioeconomic characteristics of the local housing markets as well as amenities and disamenities, we test for the effect of tourism by employing a composite index that enables us to capture the complexity of the tourism market. Data consist of yearly observations on the average house prices of 103 Italian cities over the period of 1996–2007. The results confirmed by several robustness checks demonstrate that tourism activity positively affects house prices. In addition, this work provides several first hints that this relationship might not be the same for all types of cities; hence, further developments of the present work should proceed in the direction of searching for different potential regimes through the use of mixture models
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
- …
