1,720,955 research outputs found
Chi sei? Sé, soggetto, persona
No full textE' intatta l'urgenza di rilanciare l'antica insidia adombrata nella domanda della Sfinge a Edipo e nel cui enigma si intrecciano la pluralità delle andature con l'identità ricercata al prezzo della stessa vita. E chiedere di nuovo: chi sei? - nei registri di posture diverse, ma sempre almeno doppie o triple o quadruple, come quelle evocate dall'indovinello antico. Il volume è il risultato di un percorso di ricerca condotto da un gruppo di filosofi, psicoanalisti e psichiatri intorno alla questione dell'identità
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
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
Influenza del trattamento della schizofrenia con neurolettici tipici o olanzapina sui costi sanitari e sugli outcomes lavorativi
Get PDFThe aim of the present study was to evaluate the global treatment cost of schizophrenia with olanzapine or typical neuroleptics, according to Local Health Care Unit point of view. This analysis was performed through naturalistic observation of a cohort of schizophrenic patients referring to Ascoli Piceno ASL Department of Mental Health during 4 years (2001-2004). During year 2003, investigators have identified a cohort of patients who were undergoing treatment switch from typical neuroleptics to olanzapine. These patients, after the switch, are observed prospectively for the next 2 years and retrospectively for the last 2 years of treament. This method allow us to collect data about 4 years of treatment: 2 years of typical neuroleptic treatment followed by 2 years of olanzapine treatment. The present work is presenting the analysis of the first 3 years of observation. The results of our analysis are demonstrating that olanzapine treatment, through a better patient-physician alliance and with rehabilitative activities, allow lower total medical costs for the treatment of schizophrenia than typical neuroleptics. The higher acquisition cost of olanzapine versus typical neuroleptics was compensated by less hospitalizations and territorial medical interventions. During olanzapine treatment patients followed more rehabilitative activities (+71,26%,
Olanzapine versus typical neuroleptics for schizophrenia: evaluation of social and economic costs
No full textAn important number of publications is reporting results from health outcomes studies comparing atypical antipsychotics (AA) with typical neuroleptics (TN) over 1 year of observation. Our study has prolonged the period observation of the economical and social outcomes to 4 years: 31 patients with schizophrenia were observed retrospectively during two years of TN treatment and then followed during 2 more years of olanzapine treatment after naturalistic switch. The results show a general reduction of health care interventions (territory and hospital) during the olanzapine treatment period. Global costs during olanzapine treatment were lower than during TN treatment (10506 euros with TN vs 6193 euros with olanzapine over 2 years). The social outcome, measured through the registration of the number of working days in the two periods of the study (retrospective with TN and prospective with olanzapine), was better during olanzapine treatment, probably due to increased patient compliance to the rehabilitative activities offered by the Department of Mental Health. In our experience, olanzapine appeared to dominate TN treatment, as its higher acquisition costs were offset by the reduction of territorial and nosocomial health care interventions over two years of observation, and associated with higher involvement in rehabilitative and social activities
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
- …
