Browsing by Title
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Hardt, Daniel; Elming, Jakob (Frederiksberg, 2010)[More information][Less information]
Abstract: A method is presented for incremental retraining of an SMT system, in which a local phrase table is created and incrementally updated as a file is translated and post-edited. It is shown that translation data from within the same file has higher value than other domain-specific data. In two technical domains, within-file data increases BLEU score by several full points. Furthermore, a strong recency effect is documented; nearby data within the file has greater value than more distant data. It is also shown that the value of translation data is strongly correlated with a metric defined over new occurrences of ngrams. Finally, it is argued that the incremental re-training prototype could serve as the basis for a practical system which could be interactively updated in real time in a post-editing setting. Based on the results here, such an interactive system has the potential to dramatically improve translation quality. URI: http://hdl.handle.net/10398/8272 Files in this item: 1
Hardt_Elming.pdf (201.1Kb) -
Strengthening universities’ strategic collaboration with the surrounding societyOlsson, Torben; Hjorth, Charlotte Lorentz; Yngvesson, Markus; Jönsson, Eric; Oehlmann, Johanna; Hjorth, Daniel (Frederiksberg, 2016)[More information][Less information]
Abstract: This project is in line with the Scandinavian approach to the welfare state and the active, public role for stimulating and facilitating innovation (Bason, 2010). Researching this pilot effort to build an incubator for public innovation is thus not only a study of how it could be done, but also an inquiry into the role of public support for an innovative public sector (cf. Mazzucato, 2014; Ansell and Torfing, 2014; Osborne and Brown, 2013). Current societal challenges are creating pressure for the public sector to increase effectiveness and deliver better services. Many agree that the relationship between people and the public sector in general and public services in particular should be radically reshaped (Manzini and Staszowski, 2013). There has been a recent move away from new public management based approaches to public innovation (Bason, 2010). Generally this means a move towards a more collaborative (Ansell and Torfing, 2014) and symbiotic process (Mazzucato, 2014). Hartley (2013) shows there are both great overlaps between public and private innovation, and distinct differences. Notably, incentive to learn from others is less clear in the public sector where new knowledge is not an obvious driver of competitive capacity. In conclusion, research also points to the need to develop more local-specific models and approaches to innovation-support in public organisations. Beyond the triple-helix model of collaboration (Etzkowits and Leydesdorff, 2000) public innovation needs support from a local organisation that can provide the solution to the incentive problem, and feed innovation processes with organisational support. Whereas incubators have provided this support for business start-ups, developing an incubator-model for public innovation is new and timely. URI: http://hdl.handle.net/10398/9427 Files in this item: 1
Incubation for Public Innovation.pdf (2.276Mb) -
Kornum, Niels; Gyrd-Jones, Richard; Al Zagir, Nadia; Brandis, Kristine A. (Frederiksberg, 2015)[More information][Less information]
URI: http://hdl.handle.net/10398/9156 Files in this item: 1
Kornum_Gyrd-Jones_AlZagir_Brandis.pdf (462.9Kb) -
Thoughts on a Micro-Foundations Project for Strategic Management and Organizational AnalysisFelin, Teppo; Foss, Nicolai J. (København, 2006)[More information][Less information]
Abstract: Making links between micro and macro levels has been problematic in the social sciences, and the literature in strategic management and organization theory is no exception The purpose of this chapter is to raise theoretical issues in developing micro-foundations for strategic management and organizational analysis We discuss more general problems with collectivism in the social sciences by focusing on specific problems in extant organizational analysis We introduce microfoundations to the literature by explicating the underlying theoretical foundations of the origins of individual action and interaction We highlight opportunities for future research, specifically emphasizing the need for a rational choice program in management research. URI: http://hdl.handle.net/10398/7470 Files in this item: 1
cbs forskningsindberetning smg 39.pdf (4.296Mb) -
Lessons from Special Education in FinlandSabel, Charles; Saxenian, AnnaLee; Miettinen, Reijo; Hull Kristensen, Peer; Hautamäki, Jarkko (Frederiksberg, 2010)[More information][Less information]
URI: http://hdl.handle.net/10398/8206 Files in this item: 1
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Fehr, Hans; Habermann, Christian (København, 2007)[More information][Less information]
Abstract: The present paper studies the growth and efficiency consequences of tax-favored individual retirement accounts in a general equilibrium overlapping generations model with idiosyncratic lifespan and labor income uncertainty. We distinguish between economies with rational and with hyperbolic consumers and compare the consequences of mandatory and voluntary retirement plans with and without annuitized benefits. While a full taxation of capital income yields the highest efficiency gains in the rational consumer model, annuitization and hyperbolic discounting substantially improve the economic efficiency of IRAs. We also show that annuitization alters the intergenerational welfare consequences of the reform substantially, since it reduces accidental bequests. Finally, even if mandatory saving programs have a clear cost advantage, they are only recommendable if consumers are myopic. individual retirement accounts, annuities, stochastic general equilibrium, hyperbolic consumers URI: http://hdl.handle.net/10398/7710 Files in this item: 1
artikel 11.pdf (258.2Kb) -
En case-samlingHelbo, Martin; Jakobsen, Jesper; Gammelgaard, Britta (København, 2004)[More information][Less information]
Abstract: Dette working paper er en samling af case beskrivelser angående indkøbspraksisser i Danmark. Case-dataene er indsamlede i efteråret 2003 og foråret 2004. Alle beskrivelser er validerede af de deltagende virksomheder. I den oprindelige undersøgelse var 10 virksomheder repræsenterede, men én af case-virksomhederne valgte desværre at trække sig ud af undersøgelsen på grund af meget store ændringer i virksomhedens grundlag. Dette ændrer dog ikke det samlede billede af, at indkøbspraksisserne i virksomhederne er i opbrud. Indkøbet bliver i stadig stigende grad opfattet som en vigtig brik til strømlining af forsyningskæden "upstream" mod råvareleverandørerne. En egentlig case-analyse vil kunne findes i kommende publikationer af de tre forfattere. Case beskrivelserne er en vigtig del af datagrundlaget i projektet "Indkøbspraksisser i et SCMperspektiv", der er finansieret af Center for Underleverandører i Herning. Dataene er hovedsagelig tilvejebragt via interviews med indkøbsansvarlige i de pågældende case-virksomheder. I den forbindelse vil vi gerne rette en stor tak til de personer og virksomheder, der velvilligt har stillet sig til rådighed med indsigt i de processer, der strukturerer dagens indkøb. Når vi har valgt at udgive beskrivelserne i et working paper og ikke blot lade dem samle støv i en skuffe som datagrundlag for videnskabelige publikationer, er det fordi, vi håber, at beskrivelserne kan inspirere andre end os selv, eksempelvis virksomheder og nuværende og kommende studerende med interesse i indkøbspraksisser. Nøgleord: sourcing, indkøb, underleverandører, segmentering af indkøb URI: http://hdl.handle.net/10398/6290 Files in this item: 1
wp2004-03.pdf (394.2Kb) -
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URI: http://hdl.handle.net/10398/9194 Files in this item: 1
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Cumberland, Flemming (København, 2005)[More information][Less information]
Abstract: Udgangspunktet for dette working paper vil være en række teoriområder, som er valgt ud fra den opfattelse, at de er centrale repræsentanter for udviklingen indenfor det erhvervsøkonomiske genstandsområde – med såvel aktuel som potentiel værdi for overvejelser og beslutninger vedrørende indtrængning på internationale markeder. Udviklingen i de udvalgte teoriområder vil have form af en kronologisk redegørelse, hvor der fokuseres på deres forudsætninger, indhold og anvendelse samt potentielle relevans og betydning for indtrængningsproblematikken. Dette giver mulighed for at arbejde med teorierne på metaplan samtidigt med, at forskningen kan vurderes i forhold til K.B. Madsens almene metateori, Karl Poppers falsifikationsprincip, Imre Lakatos’ forskningsprogrammer samt Thomas Kuhns paradigme-begreb. URI: http://hdl.handle.net/10398/6661 Files in this item: 1
working paper 2005-001.pdf (424.6Kb) -
Towards An Analytical FrameworkPyke, Frank; Lund-Thomsen, Peter (Frederiksberg, 2015)[More information][Less information]
Abstract: In this article, we explore the relationship between industrial clusters and social upgrading in developing countries. Our article focuses on the hitherto little-considered influence of the economic and regulatory environment on the social upgrading of a cluster and on its governance system. In doing so, we develop an analytical framework that seeks to explain how the enabling environment and different actors in cluster governance can either facilitate and/or hinder the process of social upgrading in cluster settings in developing countries. Finally, the conclusion outlines our main findings, the research and policy implications of our analysis. URI: http://hdl.handle.net/10398/9155 Files in this item: 1
Pyke_Lund-Thomsen.pdf (293.8Kb) -
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Abstract: Based on diverse research methods, we trace and map industrial economics research in Denmark, Norway and Sweden in the periode of 1880 to 1908. After describing this research in terms of key contributors, we argue that industrial economics developed rather unevenly in the Scandinavian countries. Danish research was mainly theoretical and strongly oriented towards the international context, whereas Norwegian research was largely industry analysis with a strong leaning towards managerial economics. Swedish research in industrial economics is very scant until the end of the 1960s. JEL Code: B1, B2, B3, D2, D4, L1, L2, L4 URI: http://hdl.handle.net/10398/7539 Files in this item: 1
wpec182004.pdf (1.490Mb) -
Nielsen, Søren Bo (Frederiksberg, 2014)[More information][Less information]
Abstract: This paper attempts to place industrial foundations (IFs in the following; similar to trusts) in the tax system. An industrial foundation is a private foundation that holds a voting majority in a joint stock corporation. These IFs are probably more prevalent in Denmark than in any other country, and the paper starts by reviewing some stylized facts and figures for IFs in Denmark. Thereafter, it recalls basic desires as to the structure and logic in the tax system and demonstrates how they lead to a system akin to the ‘dual income tax’ system which has inspired tax reforms in the Nordic countries and elsewhere. This system implies clear consequences for the taxation of different types of income, labor income and capital income. However, as the outline of the system is based on the premise that “people pay taxes”, industrial foundations, having no personal owners, do not immediately fit in. So what to do? The paper explores the implications of treating IFs as high‐income earners (wealthy individuals) and draws the conclusion that in the current system, IFs are very leniently taxed relative to that benchmark. Lenient tax treatment relative to the norm is regularly interpreted as tax expenditures; the usual recommendation for such indirect subsidies is to render them direct by transferring them from the revenue to the expenditure side of the budget. URI: http://hdl.handle.net/10398/9051 Files in this item: 1
Nielsen_IIPF_2014.pdf (267.8Kb) -
Skov, Lise (, 2009)[More information][Less information]
Abstract: Analyser af industrialisme byggede indtil for tyve-tredive år siden på en narrativ figur – ’fra håndværk til industri’. I vores postindustrielle samfund hvor butikkerne ligger tæt, og der er langt til fabrikkerne, må denne analysefigur suppleres med et nyt slutpunkt, så den forløber ’fra håndværk til industri til globaliseret industrinetværk’. Der er opstået et nyt grundlag for en globaliseret industrikultur baseret på en voksende afstand mellem produktion og forbrug. I denne artikel analyseres den danske og europæiske pelsbranche ud fra denne tre-punktsfigur. Pels har aldrig været et skoleeksempel på industrialismens udviklingsparadigme. På grund af pelsbranchens særlige materielle udfordringer – hvert skind er unikt, og det kræver en stor viden at bearbejde det – har det været svært for branchen at følge med industriudviklingen og høste de stordriftsfordele, som andre brancher gjorde i efterkrigstiden. Den fortsatte næsten håndværksmæssige organisering satte branchen så meget udenfor modens og industriens netværk, at den ikke havde mange venner tilbage, da dyrerettighedsbevægelsen i 1980erne lancerede en række anti-pelskampagner. Under efterfølgende krise og omstrukturering er branchens organisation blevet ændret, således at pelsbeklædningsproduktion i dag er koncentreret i Kina, mens distribution og salg er knyttet til internationale designermærker. Denne del af branchens strategiske repositionering kan i høj grad tilskrives markedsføringsorganisationen Saga, der er finansieret af de nordiske pelsdyravlere og beliggende i Danmark. Denne artikels overordnede argumentation er, at denne omstrukturering sammen med den voksende interesse for etik og forbrugerpolitik har været den afgørende forudsætning for pelsens tilbagevenden i modebilledet. URI: http://hdl.handle.net/10398/7794 Files in this item: 1
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An interpretation of the bicycle industryMikkola, Juliana Hsuan (København, 2002)[More information][Less information]
Abstract: This paper aims at describing network dynamics through the lenses of modularity. Different types of networks exist as ways of coping with the dynamics of industry demands that are based on modular product architectures. In order to distinguish between different types of mechanisms in which networks (operating with modular product architectures may) evolve, two types of networks are introduced: ‘marketdriven product architecture network’ (i.e., when the industrial network is driven by product architecture that is controlled by the market) and ‘firm-driven product architecture network’ (when the industrial network is driven by product architecture that is controlled by the firm). The history of the technological development of bicycle, since 1890s to 1990s, illustrates how the bicycle industry survived two cycles of disaggregation-concentration. URI: http://hdl.handle.net/10398/6286 Files in this item: 1
linkwp02-11.pdf (263.9Kb) -
A Relational ViewWieland, Andreas; Wallenburg, Carl Marcus (, 2013)[More information][Less information]
Abstract: Purpose: This research explores the resilience domain, which is important in the field of supply chain management; it investigates the effects relational competencies have for resilience and the effect resilience, in turn, has on a supply chain’s customer value. Design/methodology/approach: The research is empirical in nature and employs a confirmatory approach that builds on the relational view as a primary theoretical foundation. It utilizes survey data collected from manufacturing firms from three countries, which is analyzed using structural equation modeling. Findings: It is found that communicative and cooperative relationships have a positive effect on resilience, while integration does not have a significant effect. It is also found that improved resilience, obtained by investing in agility and robustness, enhances a supply chain’s customer value. Practical implications: Some findings contrast the expectations derived from theory. Particularly, practitioners can learn that integration has a limited role in enhancing resilience. Originality/value: The study distinguishes between a proactive and reactive dimension of resilience: robustness and agility. The relational view serves as the theoretical basis to explain the effects between three types of relational competencies (communication, cooperation, and integration) and the above-mentioned two dimensions of resilience. URI: http://hdl.handle.net/10398/9018 Files in this item: 1
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a crucial capability for value creation in the network economyFoss, Nicolai Juul (København, 2001)[More information][Less information]
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Kolm, Ann-Sofie; Larsen, Birthe (Frederiksberg, 2011)[More information][Less information]
Abstract: This paper develops a four sector equilibrium search and matching model with informal sector employment opportunities and educational choice. We show that underground activities reduce educational at- tainments if informal employment opportunities mainly are available to low educated workers. More zealous enforcement policy will in this case improve educational incentives as it reduces the attractiveness of remaining a low educated worker. Characterizing the optimal enforce- ment policies, we nd that relatively more audits should be targeted towards the sector employing low educated workers, elsewise a too low stock of educated workers is materialized. URI: http://hdl.handle.net/10398/8328 Files in this item: 1
Kolm_Larsen_WP_2-2011.pdf (309.1Kb) -
Understanding Romance and Germanic Compounding in a Lexico-typological PerspectiveMüller, Henrik Høeg (Frederiksberg, 2010)[More information][Less information]
Abstract: The title of my talk is “Informational balance. Understanding Romance and Germanic Compounding in a lexico-typological perspective”. What I basically mean by informational balance is that semantic content is distributed systematically differently between nouns and verbs in the Romance and Germanic languages, and that this distribution is complementary. I shall explain that in detail in a minute, but first I shall introduce you to the problem, which I believe can be explained on the basis of this idea about “informational balance”. URI: http://hdl.handle.net/10398/8281 Files in this item: 1
Full Paper Berlin (sep 2010).pdf (110.5Kb) -
Bennedsen, Morten; Feldmann, Sven E. (København, 2000)[More information][Less information]
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Juel Henrichsen, Peter (, 2011)[More information][Less information]
Abstract: Modern hearing aids use a variety of advanced digital signal processing methods in order to improve speech intelligibility. These methods are based on knowledge about the acoustics outside the ear as well as psychoacoustics. We present a novel observation based on the fact that acoustic prominence is not equal to information prominence for time intervals at the syllabic and sub-syllabic levels. The idea is that speech elements with a high degree of information can be robustly identified based on basic acoustic properties. We evaluated the correlation of (information rich) content words in the DanPASS corpus with fundamental frequency (F0) and spectral tilt across four frequency bands. Our results show a correlation of certain band-level differences and the presence of content words. Similarly, but to a lesser extent, a correlation between F0 and the presence of content words was found. The principle described here has the potential to improve the “information-to-noise” ratio in hearing aids. In addition, this concept may also be applicable in automatic speech recognition systems. URI: http://hdl.handle.net/10398/8411 Files in this item: 1
Peter_Juel_Henrichsen_ISAAR2011.pdf (296.9Kb)