1,720,966 research outputs found
Introduction : la France face aux chocs
No full textCotis Jean-Philippe. Introduction : la France face aux chocs. In: Économie & prévision, n°96, 1990-5. pp. 1-3
Les stabilisateurs automatiques sont-ils encore efficaces ? Le cas de la France dans les années quatre-vingt-dix
No full textCotis Jean-Philippe, Crépon Bruno, L'Horty Yannick, Méary Bruno. Les stabilisateurs automatiques sont-ils encore efficaces ? Le cas de la France dans les années quatre-vingt-dix. In: Revue d'économie financière, n°45, 1998. Le policy-mix , sous la direction de Pierre Jaillet et Jean-Paul Pollin. pp. 95-118
Conférence ASDEQ-SCSE, 29e Congrès de l’Association Des Économistes Québécois (ASDEQ), Québec, le 6 mai 2004 : les enjeux économiques du Québec
No full textConférence ASDEQ-SCSE, 29e Congrès de l’Association Des Économistes Québécois (ASDEQ), Québec, le 6 mai 2004 : les enjeux économiques du Québec
Get PDF
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Formation des salaires, chômage d'équilibre et incidence des cotisations sur le coût du travail
No full textLohnbildung und Auswirkung der Sozialversicherungsbeitrage auf die Arbeitskosten,
von Jean-Philippe Cotis, Abderrahim Loufir.
Die französischen makroökonomischen Modelle schreiben den Sozialversicherungsbeiträgen der Lohnempfänger und der Arbeitgeber eine asymmetrische Auswirkung auf die Arbeitskosten zu : die Anhebung der Arbeitnehmerbeiträge hätten eine Verringerung des Nettolohns zur Folge.welche die Arbeitskosten unberührt liesse, während die Erhöhung der Arbeitgeberbeiträge gänzlich auf die Arbeitskosten überwälzt wurden. Die vorliegende Untersuchung setzt sich zum Ziel, für Frankreich und fünf weitere europäische Länder die Gültigkeit dieser Aussage anhand einer "Lohngleichung" empirisch zu testen, in der die Sozialbeitragssätze für Lohnempfänger und Arbeitgeber einbezogen sind. Es stellt sich heraus, dass weder die einen noch die anderen mittelfristig die Arbeitskosten peeinflussen, sie beeinträchtigen im Gegenteil die Kaufkraft der Nettolöhne. Im besonderen werden die Arbeitskosten durch eine Änderung der Arbeitgeberbeiträge nur vorübergehend beeinflusst.Wage Setting and the Effect of Contributions on the Cost of Labor,
by Jean-Philippe Cotis, Abderrahim Loufir.
French macroeconomic models attribute an asymmetrical impact on the cost of laborto both wage earners' and employers' contributions: according to these models, the increase in wage earners'contributions entails a decrease in net wages unlikely to alter the overall cost of labor, whereas the increase in employers' contributions is entirely translated into an increase in the cost of labor. The purpose of this study is to test empirically the accuracy of this statement for France and for five other European countries by using a "wage equation" integrating both wage earners' and employers' contributions. The result is that neither employers' contributions nor wage earners' contributions have any middle-term influence on the cost of labor. They do however have an adverse effect on the purchasing power of net wages. Changing employers' contributions only has a passing effect particularly on the cost of labor.Formation des salaires et incidence des cotisations sur le coût du travail,
par Jean-Philippe Cotis, Abderrahim Loufir.
Les modèles macroéconomiques français attribuent aux cotisations sociales salariés et employeurs un impact asymétrique sur le coût du travail : les hausses de cotisations salariés entraîneraient une baisse du salaire net qui laisserait inchangé le coût du travail total alors que les hausses de cotisations employeurs seraient intégralement répercutées en augmentation du coût du travail. L'étude présentée ici a pour objet de tester empiriquement, pour la France et cinq autres pays européens, la validité de cette proposition, à l'aide d'une "équation de salaire" incorporant les taux de cotisations salariés et employeurs. Il apparaît que ni les cotisations employeurs ni les cotisations salariales n'influencent à moyen-terme le coût du travail mais pèsent au contraire sur le pouvoir d'achat des salaires nets. Une variation de cotisations employeurs n'influence en particulier le coût du travail que de manière transitoire.Formación de los salarios e incidencia de las cotizaciones sobre el coste del trabajo,
por Jean-Philippe Cotis, Abderrahim Loufir.
Los modelos macroeconómicos franceses atribuyen a las cotizaciones sociales de asalariados y empleadores un impacto asimétrico sobre el coste del trabajo : las alzas de cotizaciones de asalariados acarrearían una baja del salario neto que dejaría constante el coste del trabajo total mientras que las alzas de cotizaciones de empleadores se repercuterían íntegramente en aumento del coste del trabajo. El estudio presentado aquí tiene por objeto probar de manera empírica, para Francia y cinco otros países europeos, la validez de esta propositión, mediante una "ecuación de salario" que incorpora los índices de cotizaciones de asalariados y empleadores. Parece que ni las cotizaciones patronales ni las cotizaciones salariales influyen a mediano plazo en el coste del trabajo; al contrario, tienen influencia sobre el poder adquisitivo de los salarios netos. Una variación de cotizaciones patronales influye en particular en el coste del trabajo sólo de manera transitoria.Cotis Jean-Philippe, Loufir Abderrahim. Formation des salaires, chômage d'équilibre et incidence des cotisations sur le coût du travail. In: Économie & prévision, n°92-93, 1990-1-2. La formation des salaires : de la "loi du marché" aux stratégies des acteurs. pp. 97-110
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe 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
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
- …
