Browsing Departments by Title
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Schwenen, Sebastian (Frederiksberg, 2011)[More information][Less information]
Abstract: The regulatory approach to supply security in electricity markets has been substantially altered since power markets were partly privatized and reregulated in the mid 1990’s, when regulators chose to rely on market based prices and decentralized commercially based decisions on generation capacities. Prior to this market restructuring power systems basically worked as planned economies, however, the decentralization of production decisions introduced stochastic elements to electricity systems. Additionally, since the early 2000’s, power generating companies, often incentivized by the state, started increasing the share of renewable but intermittent energy sources in their generation portfolios. Due to its intermittency the production process of wind, solar and hydro power is difficult to plan and therefore the final amount of power that enters the market at each point in time becomes difficult to predict. As the level of power supply intermittency increases, so also do the number of challenges that market based approaches face in organizing secure power systems.... URI: http://hdl.handle.net/10398/8376 Files in this item: 1
Sebastian_Schwenen.pdf (781.2Kb) -
on the art of duality in learning partnershipsMorsing, Mette; Vendelø, Morten (København, 1995)[More information][Less information]
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IT and the Construction of the Competent PatientLangstrup Nielsen, Henriette (København, 2003)[More information][Less information]
Abstract: Initiatives in medical practice that are said to re-insert the subject, thereby overcoming the problems of objectifying practices in earlier times, often operate with a notion of bodies and selves as pre-established entities. In this paper, I will try to show some of the work it takes to produce or perform self-monitoring subjects who participate in keeping their asthmatic bodies in control through the use of an online control center. I argue that the bodies in control and the competent selves related to this technology depend on the establishment of a chronically ill body and on the decentering and incorporation of the clinic in everyday life. Passages into the body are to be kept open in real-time through the involvement of materially heterogeneous arrangements. The distributed character of this work creates and is dependent on an ambiguity in relation to the question of agency. Who or what acts, decides, looks, knows and so on, is not necessarily defined or otherwise clear in the day-to-day use of the technology. Instead, agency becomes performed in particular instances, where it might become the property of one part of the network or another. Creating the asthmatic as a free, autonomous agent in this instance depends on blurring other nodes in the network in the day-to-day use of this technology, these being, the physician, the technology, and the scientific set-up. As such, I argue that agency in the form of the self-monitoring competent ill, is best understood as a successful performance of invisible passages and links that hook up bodies, other selves, science and medical practices. URI: http://hdl.handle.net/10398/6713 Files in this item: 1
papers in organization, no. 50.pdf (282.6Kb) -
Hvad ved vi og hvad kan det bruges til?Bennedsen, Morten (København, 2004)[More information][Less information]
Abstract: I provide a short survey on recent research on the governance of closely held corporations. I focus on the strategic choice of ownership structure, the creation of family firms and the role of the board in the closely held corporation. Attention is payed to policyimplications of the research results. URI: http://hdl.handle.net/10398/7524 Files in this item: 1
wpec022004.pdf (179.2Kb) -
En socialpsykologisk analyse af forholdet imellem selvledelse, ledelse og stress i det moderne arbejdslivGroth-Brodersen, Signe (Frederiksberg, 2013)[More information][Less information]
Abstract: Afhandlingen rejser et kritisk perspektiv på individualiseringen af sundhedsfremme ud fra en diskussion af ledelse af selvledelse i det moderne arbejdsliv. Det er karakteristisk for den eksisterende danske og internationale forskning i selvledelse, at der er gennemført en begrænset empirisk udforskning af selvledelsens funktion og virke i arbejdslivets praksis. Det er i særlig grad empirisk underbelyst, hvordan variationer i forholdet imellem selvledelse og ledelse indvirker på forekomsten af stresssymptomer. Et nyere dansk empirisk projekt placerer selvledelse, beskrevet som en særlig form for selvorganiseringskompetence, i en positiv position i forhold til at håndtere det grænseløse arbejdsliv. Det grænseløse arbejdsliv beskrives her som det at have frie grænser i forhold til organiseringen af ’arbejdstid og arbejdssted’. Disse resultater udfordrer tidligere studier indenfor arbejdslivsforskning, hvor man i højere grad har set selvledelse koblet sammen med stress og stigende krav til individet (Phil-Tingvad, 2010; Allvin et. al., 2011, Lund & Hvid, 2007). I den internationale forskning beskrives selvledelse som ’Self-Leadership’. Self-Leadership handler om en særlig form for selvkontrol, hvor individet giver sig selv feedback og er selvmotiverende (Neck & Hougton, 2006; Manz & Neck, 2004). Self-Leadership er en teori, der arbejder med selvledelse uden en konkret kobling til arbejdslivet. Teorien beskæftiger sig derfor ikke med selvledelsens sammenspil med ledelsen og herunder betydningen af ledelse som relevant kontekstuelt parameter. Selvledelse bliver set som en eksistentiel form for egenledelse.... URI: http://hdl.handle.net/10398/8626 Files in this item: 1
Signe_Groth-Brodersen.pdf (1.643Mb) -
An implementation and evaluationHalskov, Jakob (København, 2008)[More information][Less information]
Abstract: The research object of this thesis is the so-called knowledge patterns and their usefulness in automatically extracting specic semantic relations from unannotated and uncategorized text on the WWW so as to facilitate semi-automatic updating and extension of existing ontological and terminological resources. The main contribution of the thesis is the implementation of a com- plete ontology extension framework called WWW2REL which is 100% based on a knowledge-poor, domain-independent processing of WWW text snippets and includes the three stages of pattern discovery, pattern ltering and relation instance ranking. Unlike most comparable systems WWW2REL is special in that it is both highly portable, can be applied to any semantic relation type and operates directly on uncategorized WWW text snippets. The system is tested on the biomedical UMLS Metathesaurus for four dierent relation types and manually evaluated by four domain experts. It is demonstrated that high precision in the task of knowledge discovery from a noisy text source can be achieved using a very simple instance relevance measure and two ranking heuristics. In contrast, many comparable systems operate on richly annotated academic text and tend to apply heuristics which are custom-tailored to a specic domain and/or relation type. When selecting the overall best ranking scheme, average system performance across all four relation types ranges between 70% to 65% of the maximum possible F-score by top 10 and top 50 relation instances, respectively. Finally, the thesis experiments also examine the portability of individ- ual knowledge patterns and of the ranking heuristics. It is concluded that synonymy KPs are the most domain independent closely followed by ISA KPs, whereas patterns for "may_prevent" and especially "induces" are more dependent on the domain. Empirical experiments also suggest that a ranking heuristic which penalizes relation instances whose arguments occur frequently in a general language corpus can be highly eective, but may need to be adapted to the domain in question. URI: http://hdl.handle.net/10398/7731 Files in this item: 1
jacob_halskov.pdf (1.810Mb) -
How do sensemaking processes with minimal sharing relate to the reproduction of organised action?Murphy, Tine (Frederiksberg, 2009)[More information][Less information]
Abstract: The thesis examines an underexplored area in sensemaking theory. The theme for the thesis is to examine the relation between sensemaking and the reproduction of organised action. Existing sensemaking theory focusses on how shared organising processes support the reproduction of organised action (Smircich & Morgan, 1986; Smircich & Stubbart, 1985; Weick, 2004; Maitlis, 2005; Donnellon et al, 1986). This thesis' contribution is to examine sensemaking processes which do not spring from shared articulation within the formal organisation and these processes' relation to the reproduction of organised action. In the thesis the phenomenon is illustrated with a case consisting of a younger voluntary organisation (called the Network Group) whose purpose is to provide tuition for children with another ethnic background than Danish. The organisation survives and meets its purpose. This, however, takes place largely without the voluntary tutors talking with each other to make sense of their shared action. This falls outside the expectations produced in the greater part of existing sensemaking theory. Apart from the relevancy for organisation theory, the interest in the phenomenon organised action with limited shared sensemaking and limited shared articulation – comes from a hypothesis that actors in latemodernity will be less inclined to invest in shared sensemaking because they zap between organisational contexts (Bauman 2000, Beck 1986, Beck & BeckGernsheim 2002 and Bellah et al 1985). This is a phenomenon which has drawn particular attention within the Danish voluntary sector in the last 10 years (Isen1, 1999; Goul Andersen et al, 2000; Hermansen & Stavnsager, 2000; Stavnsager & Jantzen, 2000; Christensen & Isen, 2001; Børch & Israelsen, 2001; Wollebæk & Selle, 2002; Nielsen et al 2004; Murphy 2004). Similar concerns in the U. S. are most notably expressed by Putnam (1990) in the book “Bowling Alone”. In Denmark the phenomenon is linked to perceived difficulties with filling positions at boards of voluntary organisations with younger volunteers. URI: http://hdl.handle.net/10398/7790 Files in this item: 1
Tine_Murphy.pdf (2.981Mb) -
Morten Thanning, Vendelo (San Antonio, 2011)[More information][Less information]
URI: http://hdl.handle.net/10398/8410 Files in this item: 1
Morten_Thanning_Vendelo-AoM-2011.pdf (1.746Mb) -
a narrative approach to the study of international acquisitionsSøderberg, Anne-Marie (København, 2003)[More information][Less information]
Abstract: Most studies of mergers and acquisitions have a managerial tilt and are founded on short visits to the companies investigated. This essay is based on a longitudinal study of a company that experiences a series of international acquisitions, giving voice to a wide range of organizational actors at different hierarchical levels, interviewed at different points of time over a period of six years. The collected narrative interviews are viewed as retrospective interpretations of change processes in the acquired company, made by organizational actors as parts of the plots they are continually constructing and revising to make sense of the course of organizational actions and events. Greimas’ actantial model is used to systematize the different plots that can be seen as results of both individual and collective processes of selection, hierarchization and sequencing of organizational actions and events. It is argued that a narrative approach is well suited to clarify changing patterns of identification and justification and to display different modes of storytelling. The narratological analyses moreover illustrate that even central actors within an acquired company often have such different work-views and world-views that it may be problematic or even counterproductive if upper-level management introduces corporate storytelling through conscious efforts without any negotiation of the different versions of stories told by the employees. URI: http://hdl.handle.net/10398/6962 Files in this item: 1
wp67.pdf (333.5Kb) -
A dual-layer Danish speech corpus for perception studiesChristiansen, Thomas Ulrich; Juel Henrichsen, Peter (Frederiksberg, 2012)[More information][Less information]
Abstract: In this paper, we present the newly established Danish speech corpus PiTu. The corpus consists of recordings of 28 native Danish talkers (14 female and 14 male) each reproducing (i) a series of nonsense syllables, and (ii) a set of authentic natural language sentences. The speech corpus is tailored for investigating the relationship between early stages of the speech perceptual process and later stages. We present our considerations involved in preparing the experimental set-up, producing the anechoic recordings, compiling the data, and exploring the materials in linguistic research. We report on a small pilot experiment demonstrating how PiTu and similar speech corpora can be used in studies of prosody as a function of semantic content. The experiment addresses the issue of whether the governing principles of Danish prosody assignment is mainly talker-specific or mainly content-typical (under the specific experimental conditions). The corpus is available at http://amtoolbox.sourceforge.net/pitu/. URI: http://hdl.handle.net/10398/8619 Files in this item: 1
Peter_Juel_Henrichsen_2012_3.pdf (105.4Kb) -
The relevant antitrust market for salmonHaldrup, Niels; Møllgaard, Peter; Kastberg Nielsen, Claus (København, 2005)[More information][Less information]
Abstract: Delineation of the relevant market forms a pivotal part of most antitrust cases. The standard approach is sequential. First the product market is delineated, then the geographical market is defined. Demand and supply substitution in both the product dimension and the geographical dimension will normally be stronger than substitution in either dimension. By ignoring this one might decide first to define products narrowly and then to define the geographical extent narrowly ignoring the possibility of a diagonal substitution. These reflections are important in the empirical delineation of product and geographical markets. Using a unique data set for prices of Norwegian and Scottish salmon, we propose a methodology for simultaneous market delineation and we demonstrate that compared to a sequential approach conclusions will be reversed. JEL: C3, K21, L41, Q22 Keywords: Relevant market, econometric delineation, salmon. URI: http://hdl.handle.net/10398/7633 Files in this item: 1
wp2-2005.pdf (268.6Kb) -
Madsen, Dorte (, 2010)[More information][Less information]
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A Neoinstitutional Analysis of the Emerging Organizational Field of Renewable Energy in ChinaHøyrup Christensen, Nis (Frederiksberg, 2013)[More information][Less information]
Abstract: Today, China is the world leading investor in renewable energy. At the heart of this effort lies China’s ability to shape markets through industrial policies. Through a neoinstitutional theoretical perspective this dissertation views China’s efforts within renewable energy as the emergence of a new organizational field. Despite the importance of organizational fields as a key concept in the neoinstitutional literature, there is a lack of studies on exactly how they emerge. Throughout four articles this dissertation scrutinizes therefore the emergence of the field of renewable energy in China and the mechanisms driving this emergence. Firstly, the relation between state and market is examined, and it is argued that Chinese state interventions in markets, for instance through subsidies, are based in deeply rooted historic grounds. Thus, the article explains the general context in which the Party-state handles subsidized markets, like renewable energy. Secondly, the specific development of the idea of sustainable development, and how it evolves into an institutional logic of its own, is analysed. It is around this institutional logic that renewable energy emerges as a field. The key mechanism in play is the idea work of the Party state by which sustainable development is positioned in the Partystate discourse. Thirdly, subsidization of renewable energy in China is examined as an important feature of the increasing institutionalization of the organizational field. It is shown how negotiation between companies and Party-state is the vital mechanism by which subsidies are determined.... URI: http://hdl.handle.net/10398/8627 Files in this item: 1
Nis_Høyrup_Christensen.pdf (1.412Mb) -
A Discussion of In-Vivo Evidence in and Beyond Existing Creativity FrameworksWiltschnig, Stefan; Onarheim, Balder; Christensen, Bo Thomas (Frederiksberg, 2010)[More information][Less information]
Abstract: This paper presents evidence for shared insight moments in real world design processes in the context of product development for a large international medical appliance manufacturer. The findings are discussed related to the existing literature of insight in creative processes and regarding possible explanations from analoguous fields of interest, like brainstorming and multiple discovery. URI: http://hdl.handle.net/10398/8278 Files in this item: 1
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Mygind, Niels (København, 2004)[More information][Less information]
Abstract: With reference to the discussion about shareholder versus stakeholder maximization it is argued that the normal type of maximization is in fact stakeholder-owner maxi-mization. This means maximization of the sum of the value of the shares and stake-holder benefits belonging to the dominating stakeholder-owner. Maximization of shareholder value is a special case of owner-maximization, and only under quite re-strictive assumptions shareholder maximization is larger or equal to stakeholder-owner maximization. Broad stakeholder maximization is the sum of the returns to all stake-holders also including the shareholders of a company. Although it may be the ultimate goal for Corporate Social Responsibility to achieve this kind of maximization, broad stakeholder maximization is quite difficult to give a precise definition. There is no one-dimensional measure to add different stakeholder benefits not traded on the mar-ket, and therefore there is no possibility for practical application. Broad stakeholder maximization instead in practical applications becomes satisfying certain stakeholder demands, so that the practical application will be stakeholder-owner maximization un-der constraints defined by other stakeholders’ interests. These constraints vary for dif-ferent stakeholder owners and new standards for Corporate Social Responsibility and more active political consumers will strengthen these constraints. URI: http://hdl.handle.net/10398/6613 Files in this item: 1
share stake max wp53 2004.pdf (132.8Kb) -
towards optimal distinctivenes in European film makingAlvarez, José Luis; Mazza, Carmelo; Strandgaard Pedersen, Jesper; Svejenova, Silviya (København, 2003)[More information][Less information]
Abstract: Abstract. This paper advances a micro theory of creative action by examining how distinctive artists shield their idiosyncratic styles from the isomorphic pressures of a field. It draws on the cases of three internationally recognized, distinctive European film directors - Pedro Almodóvar (Spain), Nanni Moretti (Italy) and Lars von Trier (Denmark). We argue that in a cinema field, artistic pressures for distinctiveness along with business pressures for profits drive filmmakers’ quest for optimal distinctiveness. This quest seeks both exclusive, unique style and inclusive, audience-appealing artwork with legitimacy in the field. Our theory of creative action for optimal distinctiveness suggests that film directors increase their control by personally consolidating artistic and production roles, by forming close partnership with committed producer, and by establishing own production company. Ironically, to escape the iron cage of local cinema fields, film directors increasingly control the coupling of art and business, hence forging their own "iron cage". "[T]he unusual and paradoxical place that Pedro [Almodóvar] has been able to find: we are within the industry but we preserve our peculiarity." (Agustín Almodóvar, 2001). Optimal distinctiveness: "social identity is viewed as reconciliation of opposing needs for assimilation and differentiation from others." (Marilynn Brewer, 1991). URI: http://hdl.handle.net/10398/6672 Files in this item: 1
papers in oraganization, no.49 2003.pdf (302.8Kb) -
Bechmann, Ken (København, 2003)[More information][Less information]
Abstract: The announcement of a convertible bond call is associated with an average con- temporaneous abnormal stock price decline of 1.75% and an ensuing price recovery in the conversion period. A price fall and the subsequent recovery suggest price pressure as the explanation for the announcement eect. However, in a perfect capital market the option to convert is not exercised early and hence, the increase in the number of shares outstanding does not occur at the announcement date. Instead, this paper ar- gues and provides evidence that hedging-induced short selling is causing at least part of the short-run price pressure. Key words: Convertible bond calls; Hedging; Short selling; Price pressure; Underwriting JEL Classication: G14; G24; G32 URI: http://hdl.handle.net/10398/7165 Files in this item: 1
caf wp-164.pdf (719.6Kb) -
A Reflection on Historical Sociology and IRLeander, Anna (Frederiksberg, 2009)[More information][Less information]
Abstract: In 2004 I published an argument to the effect that “taking Tilly seriously” could help International Relations (IR) scholars understand some of the processes and mechanisms involved in state-building (Leander, 2004: the chapter is pasted in at the end of this statement). This short statement is a reflection on why, if I were to write that piece today, it would be written differently. I would still argue that we should all engage the Historical Sociology of State-Building (HSS) in a serious way (go beyond the folklore as I termed it in 2004) but my inclination today would be to be far more explicit about to the pitfalls of not going beyond the folklore as well as about the importance of studies of practices (in anthropology, ethnography, geography, regional/area studies or even IR, sic!) in signposting these pitfalls. This change in tone has less to do with any particular idea or argument in historical sociology, and even less with the work of any particular historical sociologist (seen the focus of this workshop Tilly will figure as the recurring reference point) than it does with the way the HSS is read, feeds into and shapes IR discussions (section 1). The way HSS has been integrated into IR has led scholars deeper into the pitfalls which hamper their understanding of contemporary state-building. More specifically it has perpetuated a misconstrued understanding of the inside/outside, it has obscured the nature and role of the private/public, and that it has devalued contextually specific articulations of politics and governance (sections 2-4). This “misunderstanding” is not only a scholastic matter as it translates into policies that are ineffective, inadequate not to say positively harmful (section 5). As the statement concludes, the implication is that IR scholars who decide to walk the terrain chartered by HSS would do well to observe the warning signposts set up by observers of political practices around these pitfalls. URI: http://hdl.handle.net/10398/7968 Files in this item: 1
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Leander, Anna (København, 2008)[More information][Less information]
Abstract: This paper analyses one influential Hollywood documentary, Edward Zwick’s movie Blood Diamond as if it were an advertising campaign. Drawing on a business school textbook: Sign Wars: The Cluttered Landscape of Advertising, it poses the kinds of question an advertiser would: namely how the brand image is established, how it is made superior to other images and how good it is at capturing would-be-consumers. The paper suggests that Blood Diamond fares well on all three accounts and it traces why this is so. Specifically, it emphasizes the extent to which the film has contributed to establish and solidify the link between blood and diamonds in a process of "cultural cannibalism”. Second, it underlines role of "Hollywood authenticity” in establishing its very particular picture of politics as superior to alternatives. This certainly is more an unintended "collateral damage” than a part the producers’/directors’ intention. Finally, the last section suggests that Blood Diamond effectively captures the spectator by the reassuring, but illusive, plurality of images and by its visual fetichism. URI: http://hdl.handle.net/10398/7031 Files in this item: 1
wp 2008-1.pdf (207.4Kb) -
Implications for New Organizational FormsFoss, Kirsten; Foss, Nicolai J. (København, 2005)[More information][Less information]
Abstract: Two of Herbert Simon’s best-known papers are "The Architecture of Complexity" and "The Structure of Ill-Structured Problems." We discuss the neglected links between these two papers, highlighting the role of decomposition in the context of problems on which constraints have been imposed as a general approach to problem solving. We apply these Simonian ideas to organizational issues, specifically new organizational forms. Specifically, Simonian ideas allow us to develop a morphology of new organizational forms and to point to some design problems that characterize these forms. Keywords: Herbert Simon, problem-solving, new organizational forms. JEL Code: D23, D83 URI: http://hdl.handle.net/10398/7431 Files in this item: 1
cbs forskningsindberetning smg 28.pdf (508.4Kb)