1,721,093 research outputs found
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
Servicification of Manufacturing Firms Makes Divides in Trade Policymaking Antiquated
No full textThe decline of manufacturing in OECD countries and job implications has been a long-time concern. Recently, policy-makers have set out for reindustrialisation. A trend related to these concerns and aspirations is the servicification of manufacturing – the increase in use, produce and sales of services. However, servicification of firms and its role for foreign trade and policy have only received limited attention. This paper reviews micro- level evidence and discusses trade policy implications. Servicification is found in several countries, including China, and there are indications that imported, domestic and exported services are key for the competitiveness of today’s manufacturing firms and their participation in international value chains. Therefore, the historic divides in trade-policy-making between trade in manufactures and services, between offensive and defensive interests, and between modes of supply are largely antiquated. Potential trade policy implications also include to: reform how governments consult business for trade negotiations; facilitate cross-border movement of persons; and cut tariffs on services embodied and embedded in manufactures and their sales. Tjänstefiering och internationalisering av tillverkningsindustri
Servicification of Manufacturing : Evidence from Swedish Firm and Enterprise Group Level Data
No full textThe manufacturing industry in industrialised countries is often argued to servicify - use and sell more services - but knowledge is poor. We examine the phenomenon using detailed and com-prehensive micro level data at both the firm and enterprise group level for Sweden (1997-2006). We find that manufacturing is servicifying substantially. Services and qualified services are increasingly characterising in-house activity in manufacturing. The results imply that treat-ing services and manufacturing separately - for instance in trade policy negotiations - may be inappropriate in industrialised countries. Finally, the findings illustrate the value of enterprise group level data when studying structural economic changes
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
Temporary expats for exports : micro-level evidence
No full textWe analyze the relation between temporary expats in firms and exports, exploiting micro-level panel data on migration and trade. Temporary expats are positively associated with exports. Their link with export intensity is larger for services than for merchandise and for exports of differentiated services and merchandise than for exports of homogeneous products. Our evidence also suggests that temporary expats are positively related to exports by assisting firms in overcoming informal destination-specific barriers. Overall, our findings suggest the importance of the temporary movement of persons for providing firms with up-to-date links to export markets.</p
Globalization on hold or in reverse?
No full textCountry after country has now imposed restrictions on international travel, and foreign trade is collapsing in tandem with falling demand and disruptions in supply chains. The coronavirus has put globalization on hold. But will globalization be reversing in the longer term? Magnus Lodefalk provides perspectives from research in international economics.Jean Monnet TIISA Networ
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