Browsing Departments by Title
-
the influence of movement on user's visual attentionPetersen, Helle; Nielsen, Janni (København, 2002)[More information][Less information]
-
Carl, Michael; Doherty, Stephen; O’Brien, Sharon (Preprint, 2010)[More information][Less information]
Abstract: Eye tracking has been used successfully as a technique for measuring cognitive load in reading, psycholinguistics, writing, language acquisition etc for some time now. Its application as a technique for automatically measuring the reading ease of MT output has not yet, to our knowledge, been tested. We report here on a preliminary study testing the use and validity of an eye tracking methodology as a means of semi- and/or automatically evaluating machine translation output. 50 French machine translated sentences, 25 rated as excellent and 25 rated as poor in an earlier human evaluation, were selected. 10 native speakers of French were instructed to read the MT sentences for comprehensibility. Their eye gaze data were recorded non-invasively using a Tobii 1750 eye tracker. The average gaze time and fixation count were found to be higher for the “bad” sentences, while average fixation duration and pupil dilations were not found to be substantially different between output rated as good or bad. Comparisons between BLEU scores and eye gaze data were also made and found to correlate well with gaze time and fixation count, and to a lesser extent with pupil dilation and fixation duration. We conclude that the eye tracking data, in particular gaze time and fixation count, correlate reasonably well with human evaluation of MT output but fixation duration and pupil dilation may be less reliable indicators of reading difficulty for MT output. We also conclude that eye tracking has promise as an automatic MT Evaluation technique. URI: http://hdl.handle.net/10398/8045 Files in this item: 1
SubmissionforMT_dohertyobriencarl.pdf (226.2Kb) -
Blomgren-Hansen, Niels (København, 2005)[More information][Less information]
-
Accounting as matters of concern and a Poincaré DiskYu, Lichen Alex (Frederiksberg, 2013)[More information][Less information]
Abstract: Inspired by Latour’s (2005a) notion of matters of concern and M.C. Escher’s Circle Limit III as a representation of the Poincaré Disk, this study follows how an S&OP process was fabricated in a large Swedish manufacturing company. The study claims that when actors are fabricating the S&OP process, local actors create emergent, ongoing and multiple matters of concern around it. The group demand chain, the actor who is responsible for guiding the implementation of the process, delegates the attempts to close these matters of concern to local actors located in separate times and spaces. As a result, constituents of the S&OP process are dispersed in diverse local times and spaces rather than being coordinated in a single time and space by the group demand chain. Accounting is a set of matters of concern. The S&OP process and its purpose of integration come from an “absolute nothingness” – its minimal configuration ‐ because actors refer to them in their absences. They need to be re‐presented. The minimal configuration of the S&OP process creates a working time/space where diverse actors are engaged to create emergent properties of the S&OP process and new possibilities of integration. Consequently, as new matters of concern are constantly created by actors, integration on the demand chain becomes uncertain because actors are always creating new possibilities to move towards integration but will never arrive at the destination of integration. The S&OP process and integration thus go back to the “absolute nothingness” because as matters of concern they have no edge. To integrate is thus to postpone integration. In‐between stands the constituents of the S&OP process and possibilities of integration dispersed in diverse times and spaces. This means from this “absolute nothingness” lays the “geometry exactitude” of the managerial technology. Accounting is a Poincaré Disk. Therefore accounting not only creates a presence what are absent but also initiates a working time/space where actors can bring heterogeneous problematisation upon itself. The impossibility of representation brings about possibility of heterogeneous representational practices. Accounting makes the transition possible by artificially blurring the distinction between absence and presence. URI: http://hdl.handle.net/10398/8702 Files in this item: 1
Alex_Yu_Lichen_2013.pdf (815.0Kb) -
Circulating References and Matters of ConcernYu, Lichen Alex (Frederiksberg, 2013)[More information][Less information]
Abstract: The main finding of this thesis is that when actors are fabricating the S&OP process, local actors create emergent, ongoing and multiple matters of concern around the S&OP process. The group demand chain, the actor who is responsible for guiding the implementation of the process, delegates the attempts to close these matters of concern to local actors located in separate times and spaces. As a result, constituents of the S&OP process are dispersed in diverse local times and spaces rather than being coordinated in a single time and space by the group demand chain. When local actors are closing these matters of concern, they create new properties on the S&OP process and new management possibilities in relation to integration. These new management possibilities may include, for instance, generating different primary keys of forecasting in different divisions, mobilising different inscriptions in different settings, using mean error to evaluate forecasting accuracy, connecting different visualisations such as ABC analysis and items with high growth rate and value to collaborators’ intelligence, creating new potentials for more consistent decision making and more proactive customer serving, creating new actions to help the under-estimated sales forecast, and transforming the minimal configurations of the S&OP process. Consequently, integration on the demand chain becomes uncertain because actors are always creating new possibilities to move towards integration but will never arrive at the destination of integration. To integrate is, thus, to postpone integration because there are always emergent matters of concern around the technology to foster integration. Because constituents of the S&OP process are separated in diverse times and spaces, to integrate is also to separate constituents of integration. URI: http://hdl.handle.net/10398/8719 Files in this item: 1
Lichen_Alex_Yu.pdf (3.639Mb) -
[More information][Less information]
Abstract: Abstract This paper argues that knowledge sharing can be conceptualized as different situations of exchange in which individuals relate to each other in different ways, involving different rules, norms and traditions of reciprocity regulating the exchange. The main challenge for facilitating knowledge sharing is to ensure that the exchange is seen as equitable for the parties involved, and by viewing the problems of knowledge sharing as motivational problems situated in different organizational settings, the paper explores how knowledge exchange can be conceptualized as going on in four distinct situations of exchange denominated organizational exchange yielding extrinsic rewards, organizational exchange yielding intrinsic rewards, financial exchange, and social exchange. The paper argues that each situation of exchange has distinct assumptions about individual behaviour and the intermediaries regulating the exchange, and facilitating knowledge sharing should therefore be viewed as a continuum of practices under the influence of opportunistic behaviour, obedience or organizational citizenship behaviour. Keywords: Knowledge sharing, motivation, organizational settings, situations of exchange. URI: http://hdl.handle.net/10398/7486 Files in this item: 1
cbs forskningsindberetning smg 24.pdf (541.0Kb) -
Husted, Kenneth; Vintergaard, Christian (København, 2002)[More information][Less information]
-
An International ViewKotzab, Herbert; Teller, Christoph; Grant, David B. (Frederiksberg, 2011)[More information][Less information]
Abstract: This paper discusses factors affecting the execution of supply chain management and presents a conceptual model and six hypotheses based on such factors identified in the literature. The model was tested in two European country-specific cases using structural equation modelling. Findings in both cases confirm the hypothesized hierarchical order of three proposed antecedents: ‘internal SCM conditions’ affect ‘joint SCM conditions’ which in turn influences collaborative ‘SCM-related processes’. Managerial implications are that firms in both countries should adopt these hierarchical steps to ensure a rigorous and appropriate approach to achieving full and integrative SCM. URI: http://hdl.handle.net/10398/8330 Files in this item: 1
hkotzab_konf_july_2011.pdf (270.0Kb) -
Knudsen, Line Gry; Hansson, Finn; Mønsted, Mette (København, 2008)[More information][Less information]
Abstract: The present report is drafted for the SUCCESS1 project; a pilot project launched by the EIT with the purpose of benchmarking past and ongoing collaborations in the knowledge triangle of research, education and innovation in the European Union. The empirical focus is the field of climate and energy research. This field is in specific need of more efficient collaborative models that can facilitate knowledge sharing and thereby ease the development of new sustainable energy technologies. By analysing existing projects and processes in this field, we are able to derive new and improved models of governance structures for integrated partnerships in order to improve the innovation processes. The final goal is to work towards recommendations on the process of strengthening relations within the Knowledge Triangle of education, innovation and research in the European Union. With this report, we aim at providing a solid ground for establishing and analyzing best practice collaboration in the field of climate and energy research. URI: http://hdl.handle.net/10398/6323 Files in this item: 1
wpx5-2008.pdf (850.0Kb) -
A Pragmatic Stance on Patient SafetyZinck Pedersen, Kirstine (Frederiksberg, 2013)[More information][Less information]
Abstract: This inquiry is about patient safety. More specifically, it is an inquiry into the relationship between the contemporary patient safety policy programme and the structures of medical reasoning, the conduct of healthcare professionals, and the character of the clinical situation that it seeks to influence. The international programme, which has become increasingly dominant since its inception by the American Institute of Medicine Report To Err is Human (Kohn et al. 2000), is built equally on a number of political rationalities and specific technological solutions. As an ideology, the programme introduces new ways of talking about and acting upon medical error. Under the headline of systems thinking, organizational learning, and ‘non-blame’, errors are now described as ‘adverse events’ or ‘critical incidents’ and the clinician is understood as the second victim of the error, of which the patient is the first victim. These efforts are closely linked to the technical ambitions of the programme, which involves the introduction of non-sanctioning incident reporting systems, incident analysis tools, and a wide range of safety systems and procedures that are all conceived of from a dominating idea of preventability: The idea that by diminishing variation and increasing standardization, the risk of error can be eliminated and errors can be prevented. In this way, the programme can be said to be dominated by an organizational myth of failsafe systems. By adopting ‘a pragmatic stance’ and via fieldwork conducted in Danish healthcare settings, this dissertation tracks and challenges the key assumptions on which the programme and its dominant myth are founded. URI: http://hdl.handle.net/10398/8769 Files in this item: 1
Kirstine_Z _Pedersen.pdf (1.010Mb) -
Negotiating Values in the Creative IndustriesMoeran, Brian; Strandgaard Pedersen, Jesper (Frederiksberg, 2009)[More information][Less information]
Abstract: This paper looks at creative industry events – in particular fairs and festivals – and at how they provide a venue for the (re)enactment of institutional arrangements in a particular industry field, as well as for the negotiation and affirmation of different values that underpin them. Tracing the study of such field configuring events back to studies in economic anthropology and sociology, the authors of the paper argue that it is the notion of values that underpins fairs, festivals, awards, auctions and similar events. Going beyond the economist’s notion of ‘Value’ in the singular, the paper posits that, in order to understand the relationship between culture and economy, we need to consider a plurality of material/technical, social, situational, appreciative and functional values when examining how economic Value is derived from creative products. It is these values that are continuously being (re)negotiated and transacted by those participating in creative industry fairs and festivals. URI: http://hdl.handle.net/10398/7982 Files in this item: 1
33_BM_JS_Fairs_and_Festivals_FINAL.pdf (280.4Kb) -
[More information][Less information]
Abstract: Destination branding attempts to frame the place in a unique manner, so that it will stand out in the global tourism market. The assertion of uniqueness has become an institutionalized global practice for celebrating destination identity. The emphasis on uniqueness in the destination brand however overshadows another important but complementary strategy: the accreditation approach. This paper gives attention to the accreditation strategy while presenting the Singapore case. By looking at the newly inaugurated Formula One car races in Singapore and the soon-to-be-opened integrated resorts, this paper argues that the Singaporean authorities are actually making Singapore less unique and more similar to other places. This strategy is advantageous because these new attractions will draw the attention of the global masses and they will also accredit Singapore as vibrant, glamourous and trendy. So, this paper shows why – despite the attempt to be different – destination authorities are learning from each other and pursuing similar attractions for their destinations. URI: http://hdl.handle.net/10398/7952 Files in this item: 1
-
Evidence from CEO TransitionsBennedsen, Morten; Nielsen, Kasper (København, 2004)[More information][Less information]
Abstract: Economists have long acknowledged that the structure of the family (number of offspring, marital status, etc.) plays a crucial role in important economic decisions (e.g., labor supply, demand patterns, portfolio choice, educational attainment). In this paper we investigate the link between family structure and corporate decisions of family firms. Even though there is considerable anecdotal evidence on this link, there is no systematic study. This paper fills this gap. To this end, we assembled a unique dataset with accounting information from 1995 to 2002 of the universe of privately held firms in Denmark. Our dataset includes the family trees of the owners as well as personal information about all family members. This information allows us to identify family firms among privately held firms. We find that, using a 50% definition of control, 89% of privately held firms are family firms. We focus on the decision whether to choose a family member or an outsider as the next CEO. We show that the larger the pool of potential heirs, the higher the probability of family transition. Also we document that this probability is significantly lower when all offspring are female. Finally, family conflicts (proxied by divorce or multiple marriages) reduce the probability of family transition. In a robustness check we show that there is a causal effect from family structure to corporate decisions. We do this by instrumentimg the number of children with sibling sex composition and by restricting the sample to one in which founders had their last child years before founding the firm. URI: http://hdl.handle.net/10398/7631 Files in this item: 1
wpec032004.pdf (354.0Kb) -
Skov, Lise; Skjold, Else; Moeran, Brian; Larsen, Frederik; Csaba, Fabian F. (, 2009)[More information][Less information]
Abstract: Not so many years ago, the fashion industry was called a ‘sunset industry’, and was deemed to have no future in the most developed countries. But recently, the New York Times has suggested that ‘the sun never sets on the runway’ (Wilson, 2008). Under this heading the article described the diffusion of fashion week organizations, with accompanying fashion shows, that are no longer limited to a handful of fashion capitals, but are spreading to small-country capitals and medium-sized cities all around the world. URI: http://hdl.handle.net/10398/7943 Files in this item: 1
-
Non-linearity and Absorptive CapacityChen, Taotao; Kokko, Ari; Tingvall, Patrik Gustavsson (Frederiksberg, 2010)[More information][Less information]
Abstract: Using a fixed effect variance decomposition model, we estimate SUR models to analyze FDI spillovers from contagion and spillovers from competition on local firms in China. While the former type of spillover mainly depends on the degree of foreign presence in the local industry, the latter kind is related to how foreign and local firms interact. The main conclusion is that FDI has been beneficial for the Chinese economy, but that spillovers are not evenly distributed across firms and industries. Spillovers from contagion tend to exhibit an inverse U-shaped pattern with respect to the degree of foreign presence at the industry level, whereas spillovers from competition are more linear with respect to the level of technological sophistication of foreign firms. Industries with high absorptive capacity and/or high efficiency are the ones best equipped to take advantage of spillovers from foreign-owned firms. Moreover, there are signs of substantial competition between foreign-owned firms. URI: http://hdl.handle.net/10398/8033 Files in this item: 1
-
evidence from ArgentinaNarula, Rajneesh; Marin, Anabel (København, 2003)[More information][Less information]
Abstract: It is nowadays generally accepted that inward foreign direct investment (FDI) is crucial as a source of technological spillovers. One of the objectives of this paper is to review the evidence on the quantity and quality of human capital employed by domestic and foreign firms. We examine whether spillovers accrue from MNE activity, and provide a preliminary understanding of why MNE spillovers remain somewhat ambiguous, particularly in developing countries, paying particular attention to human capital development. Our analysis is supported by data from the Innovation Survey in Argentina. On the whole, MNE subsidiaries hired more professionals than domestic firms of the same size, possessed a more skilled labour force overall, and spent more on training than similar domestic firms. Subsidiaries in Argentina effectively have a higher labour productivity and pay higher wages. Yet, in terms of knowledge creation and utilisation, there was little to differentiate affiliates from domestic firms. While there is little evidence of widespread FDI spillovers, where spillovers did occur, it was where domestic firms demonstrated high investment in absorptive capacities. Our analysis also suggests that much of MNE activity - particularly after liberalisation - has been of the kind that by definition has limited opportunities for linkages and spillovers. These are activities in which MNEs may simply be able to generate economic rent from their superior knowledge of markets, and their ability to efficiently utilise their multinational network of affiliates. These assets are not generally easily spilled over to domestic firms. URI: http://hdl.handle.net/10398/6593 Files in this item: 1
narula marin 2003-016.pdf (382.4Kb) -
Uldam, Julie (Frederiksberg, 2010)[More information][Less information]
Abstract: In the wake of increasing disillusion with the potential of alternative online media for providing social movements with a virtual space for self-representation and visibility (Atton, 2002; Downing, 2001; Rodriguez, 2001) activists have been adopting online social media into their media practices. With their popular appeal and multimodal affordances social media such as YouTube and Facebook have reinvigorated hopes for the potential of the internet for providing social movements such as the Global Justice Movement, which is often misrepresented as a homogeneous and in a negative light in the mass media (Gamson and Wolfsfeld, 1993; Juris, 2008), with new possibilities for promoting self-representations to wider publics – beyond the echo chambers of alternative media (Cammaerts, 2007; Sunstein, 2001). In the mediation of institutional politics the increasing use of popular online spaces has brought about the term ’YouTube‐ification of Politics’ (Turnsek and Jankowski, 2008). However, two challenges remain: the first relates to fragmentation – the internet’s properties as a ‘pull-medium’ is argued to merely connect likeminded users (Cammaerts, 2007: 138). The second relates to ’lazy politics’ – the internet’s ephemeral properties are argued to facilitate brief participation in single-issue campaigns that fails to foster political engagement (Fenton, 2008a: 52). This thesis focuses on the latter. It addresses the possibilities of popular online spaces for fostering collective solidarity and political engagement in social movement organisations. It explores how these possibilities are played out in the online arena of popular sites employed by the two London-based social movement organisations: the World Development Movement (WDM) and War on Want. Drawing on the cases of WDM and War on Want, the thesis addresses three dimensions of these practices, exploring (1) rationales for using popular online spaces to promote the SMO agenda; (2) the social movement organisations’ online campaigns; and (3) members’ identifications with the campaigns through discourse analysis and interviews with SMO directors, campaign, outreach and web officers as well as SMO members. It is by analysing how SMOs use different online spaces as locations for strategic framing and the formation of political identities that we can begin to study how the internet may contribute to an agonistic public sphere where also voices of dissent are heard. The thesis is based on Mouffe’s understanding of politics and the political as grounded in discourse but also based on a view of political engagement as conflictual, affective and sometimes irrational (Cammaerts, 2007; Fenton, 2009; Mouffe, 2005). Even though this does not mean that SMOs do not apply rational considerations in planning their strategic agendas for public visibility and legitimacy, it does mean that the study of these considerations need to take into account this dual character of political discourse as both rational and affective (Hajer and Versteeg, 2005). Therefore, we need to consider instrumental and affective issues to understand the relationship between strategic protest and the underlying dynamics of intragroup commitment (Griggs and Howarth, 2002; Snow et al., 1986) – the interconnections between strategy and identity, external resonance and internal commitment. In this way, the democratic potentialities of the internet can be seen as not only related to the ways in which SMOs communicate their agenda but also to potentialities for forging political identities and commitment (Fenton, 2008a). URI: http://hdl.handle.net/10398/8211 Files in this item: 1
Julie_Uldam.pdf (6.193Mb) -
a cross-cultural comparison of ELLEMoeran, Brian (København, 2002)[More information][Less information]
-
advertising social organisation in JapanMoeran, Brian (København, 2002)[More information][Less information]
-
The Implications for Whole Farm Risk ManagementFriis Pedersen, Michael (Frederiksberg, 2013)[More information][Less information]
Abstract: This thesis analyzes the institutional framework around risk management in Danish agriculture, with the two main sectors, the hog and the dairy sector in mind, and it suggests a new more active role for the cooperatives in these sectors, with regard to the reallocation of price risk among members. The thesis consists of a general introduction, three linked but independent and self-contained papers and a conclusion. The first paper introduces a measure of credit capacity using Data Envelopment Analysis. This is a novel application of a well-known methodology from production economics on financial issues. The paper was motivated by the fact that most literature on risk management explains the rationale for risk management activities such as hedging, with increased ability to obtain finance via debt. However, no hedging had been performed on the output side for Danish pig or dairy farms, while access to debt capital seemed abundant. It seemed that farmers may have been thinking “Why hedge, if you can borrow?” The perception of the abundant availability of liquidity in the form of credit reserves may have been an explanation for the absence of other risk management activities in the sectors and why a measure and empirical analysis of the development in credit capacity was needed. However, existing measures of access to credit had focused on the dichotomous question of whether firms are financially constrained or not, while the relative unconstrainedness of firms (farms) would have explained the absence of risk management. An analysis of some 92,000 farm accounts from 1996 to 2009 found that access to credit roughly doubled during the period. This may have been an important explaining factor for the (absent) development of risk management institutions. URI: http://hdl.handle.net/10398/8817 Files in this item: 1
Michael Friis Pedersen.pdf (1.612Mb)