Browsing Departments by Title
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Jørgensen, Niels (København, 1999)[More information][Less information]
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Recent developments and dependencies on prices/taxesla Cour, Lisbeth; Milhøj, Anders (København, 2005)[More information][Less information]
Abstract: In the following we will analyse the sale of alcohol in Denmark. Various figures related to this question are published by Statistics Denmark at different frequencies. Our main concern will be with quarterly data for the sale of beer, wine and spirits from the period 1990 – 2004. Our two hypotheses are: First we want to convince the reader that the total sale of alcohol in Denmark since 1980 has been fairly stable. By total sale we mean the total sale of 100% alcohol so the three categories – beer, wine and spirits are measured in litres of 100% alcohol equivalents. In order to convince the reader that the total sale of alcohol has been fairly constant we will present graphs and various indicators and tests of the degree of temporal dependence in this series. The overall impression from this analysis is that our first hypothesis seems to be supported – at least not contradicted – by the data. Next, we want to model the sale of beer and wine as shares of the total sale of alcohol. Even though the total sale can be considered fairly stable there have been divergent paths of evolvement for the sub-groups: the sale of beer has decreased over the period and the sale of wine has increased. The sale of spirits has been fairly stable. Modelling the system of the beer-share and the wine-share we want to split the total development into a part that can be ascribed to changes in the relative prices and a part that can be explained by changes in taste and drinking habits specified as a trend. By specifying a system conditionally on the prices of beer, wine and spirits and a trend we manage to estimate price sensitivity and taste sensitivity. A small forecasting exercise shows that the final model is fairly good at predicting changes in the shares due to price changes. Finally, the effects on the market shares of hypothetical changes in the taxation of alcohol are discussed. URI: http://hdl.handle.net/10398/7532 Files in this item: 1
wp18-2005.pdf (1.837Mb) -
Lund, Lars (København, 2005)[More information][Less information]
Abstract: The focus is effects of investments in airports and runways on the market for air travel and more in general for the production possibilities of the economy. In the case of Greenland two types of impacts can be sorted out. One is more efficient production of air transport due to increased density in the utilization of the net because of no use or less use of the airport in Kangerlussuaq. The other effect, connected to the first, is that resources are set free by avoidance of double work receiving the same passengers (and goods) in Kangerlussuaq and especially in Nuuk. Transformation curves are used to illustrate both effects and the first is dealt with also in an ordinary price quantity diagram. Using previous calculations and estimates done by the author two specific scenarios are treated in the theoretical framework presented: one is a lengthening of the runway in Nuuk to 1799 m and less intensive use of Kangerlussuaq, the other is the building of an airport south of Nuuk with a 3000 m runway in combination with abandoning Kangerlussuaq. Profitability and amortisation of the investments are reviewed in transformation curve diagrams. On the assumptions of the calculations both scenarios are profitable, but by far the most profitable is the big investment south of Nuuk. Concluding remarks stress the preliminary character of my calculations, but they also point out that decision makers’ choice of scenarios to be discussed and compared is unstable. URI: http://hdl.handle.net/10398/7500 Files in this item: 1
wp8-2005-1.pdf (155.3Kb) -
Marker-Larsen, Svend (København, 2004)[More information][Less information]
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En analyse af coachingsdiskursens genealogi og governmentalityHede, Tobias Dam (Frederiksberg, 2011)[More information][Less information]
Abstract: Formålet med denne afhandling er at undersøge coachingdiskursens genealogi og ”governmentality”, dvs. dens historiske formationer og normative basis som ledelsesmodel og praksisregime. Problemfeltet formuleres igennem det såkaldte ”symmetriproblem”. Den væsentligste udfordring heri er spørgsmålet om, hvordan en coach kan bistå et andet menneske med at åbne sig for og vende sig imod det, der er væsentligt for den enkelte selv, og det fællesskab, han eller hun definerer sig i forhold til. I det perspektiv er symmetriproblemets analysestrategiske funktion at være samlebetegnelse for tre ”problematiseringslinjer” i coachingdiskursens genealogi og governmentality, der konstituerer sig igennem diskursive strategier for: 1) Ledelse, 2) erkendelse og 3) subjektivitet. Ud fra det perspektiv besvarer afhandlingen følgende research question: Hvordan problematiseres, idealiseres og tilegnes coaching som samtalekunst og ledelsesdisciplin på baggrund af symmetriproblemet? Afhandlingens formål og problemfelt vil i det følgende blive udfoldet i en mere generel indledning ud fra fem overskrifter: 1) Motivation af problemfeltets tilblivelse, aktualitet og relevans; 2) analysestrategisk greb; 3) genstandsfelt; 4) erkendelsesinteresser og forskningsbidrag, samt 5) analysestrategiens disposition og empiriske design. URI: http://hdl.handle.net/10398/8279 Files in this item: 1
Tobias_Dam_Hede.pdf (5.700Mb) -
Strøjer Madsen, Erik; Jensen, Camilla; Drud Hansen, Jørgen (Aarhus, 2002)[More information][Less information]
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A new point of view in the IS reference discipline discussionKjærgaard, Annemette; Vendelø, Morten Thanning (København, 2007)[More information][Less information]
Abstract: Information Systems scholars continuously debate about the nature of the IS discipline. Recently a series of articles have discussed whether the IS field has reached the status of a reference discipline. We address this issue by examining the application of the theory of sensemaking in IS research. Our findings show that the prospects for IS as a reference discipline are not promising. Based on these findings we suggest that IS scholars hallucinate when they a) assume that to become a 'real' academic discipline, IS has to become a reference discipline, and b) believe that IS will become a reference discipline in time. Hence, we describe the IS reference discipline discussion as a misconception, which should be abandoned in the pursuit of a stronger IS discipline. Academic legitimacy, information systems research, reference disciplines, theory application, theory of sensemaking URI: http://hdl.handle.net/10398/6452 Files in this item: 1
04_2007.pdf (576.2Kb) -
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Abstract: Recent studies of the impact of science parks have questioned traditional assumption about the effect of the parks on innovation and economic growth. Most studies tend to measure the effect by rather traditional measures, revenue, survival of new firms, without taking into account, that knowledge has gained a growing importance in the new economy. If we shift focus to organization theory discussions on new knowledge and innovation has specialized in relation to the process of creation, managing, organizing, sharing, transferring etc. of knowledge. The evaluation of science parks has to relate to the changed role of knowledge in the creation of economic growth. With the help of the concept of the ba from Nonanka, the article discuss if or how traditional organized science parks can become central actors in the new knowledge production or has to be viewed as an outdated institution from the industrial society. Keywords: knowledge creation, ba, science parks, knowledge management URI: http://hdl.handle.net/10398/6365 Files in this item: 1
wp15-2004.pdf (133.9Kb) -
Sanchez, Ron (København, 2008)[More information][Less information]
Abstract: Part I of this paper applies the principles of the philosophy of science and the derived scientific method to analyze the foundational concepts and core proposition of the Resource-Based View (RBV) as popularized by Barney (1986, 1991, 1997). This analysis identifies seven fundamental conceptual deficiencies and logic problems in Barney’s conceptualization of "strategically valuable resources” and in Barney’s VRIO framework for identifying strategically valuable resources that can be sources of sustained competitive advantage. Three problems -- the Value Conundrum, the Tautology Problem in the Identification of Resources, and the Absence of a Chain of Causality -- relate to the RBV’s and VRIO’s failure to provide an adequate conceptual basis for identifying strategically valuable resources. The Uniqueness Dilemma, the Cognitive Impossibility Dilemma, and an Asymmetry in Assumptions about Resource Factor Markets result in an inability of the VRIO framework to support identification of resources that can be sources of sustained competitive advantage. More fundamentally, the core proposition of the RBV – that resources that are strategically valuable, rare, inimitable, and organizationally embedded are sources of sustainable competitive advantage – is argued to result directly in the Epistemological Impossibility Problem that precludes use of the scientific method in RBV research. This paper argues that until these conceptual deficiencies and logic problems are recognized and remedied, the RBV – in spite of its current popularity -- is and will remain theoretically sterile and incapable of contributing in any systematic way to the development of strategy theory. Part II of this paper then suggests how foundational concepts developed within the competence perspective on strategy provide essential remedies for the identified deficiencies and problems in the RBV -- and thereby provide a more conceptually adequate basis for representing the nature of firms in the scientific study of their interactions and competitive outcomes. URI: http://hdl.handle.net/10398/7231 Files in this item: 1
wp02-2008.pdf (629.3Kb) -
Ernø-Kjølhede, Erik (København, 2000)[More information][Less information]
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The case of the Resource-based viewFoss, Nicolai J. (København, 2005)[More information][Less information]
Abstract: Does the RBV represent a case of scientific progress? And has it emerged as the dominant approach to the analysis of competitive advantage for this reason? Conventional criteria for scientific progress, notably those of the growth of knowledge literature, are not particularly helpful for understanding this. Instead, it is argued that in order to understand why the RBV is an instance of scientific progress, we should begin from the notion that reduction is at the heart of progress in science, and that many scientists implicitly or explicitly hold this view. The RBV is a case of scientific progress because it identified theoretical mechanisms at levels lower than those that were usually investigated in strategy research prior to the RBV. Unfortunately, the micro-emphasis of the RBV gave way during the 1990s to more aggregative modes of theorizing (i.e., the capabilities approach). Thus, the RBV represents an "unfinished revolution" as there is still considerable potential to dig deeper in the deep structure of competitive advantage. Keywords: Resource-based view, mechanisms, reductionism, competitive advantage, transaction costs, property rights. JEL Code: L2, M1 URI: http://hdl.handle.net/10398/7481 Files in this item: 1
cbs forskningsindberetning smg 31.pdf (531.8Kb) -
Sørensen, Carsten (København, 1999)[More information][Less information]
URI: http://hdl.handle.net/10398/7146 Files in this item: 1
soerensen_seasonality_wp9914.pdf (426.2Kb) -
Herlau, Henrik; Tetzschner, Helge (Esbjerg, 2001)[More information][Less information]
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Leander, Anna (København, 2007)[More information][Less information]
Abstract: On September 16 2007 the employees of the U.S. security firm Blackwater became involved in a shooting incidence in the Nisour Square in Baghdad. They were escorting a U.S. State Department delegation, which according to the firm, came under attack. According to by-standers, the Blackwater employees opened fire unprovoked, shooting in all directions and seemingly at anyone moving, including those trying to flee or help those wounded. 17 Iraqis civilians died in the incidence and at least twice as many were wounded. President Al-Maliki immediately came out to "revoke Blackwater’s license” for operating in Iraq and Iraqi authorities engaged the process of ending contractor impunity in their country. However, it soon became clear that there was no license to revoke and that the Iraqi government may not have the authority to deny Blackwater the right to operate in Iraq, let alone decide the fate of private contractors more generally. On their part, the U.S. authorities promised to open their own investigation and expressed regret at the civilian casualties but did not end their contracts with Blackwater in Iraq or elsewhere. The incapacity of the Iraqi government to impose its authority and right to control the use of force on its territory, to hold Blackwater and/or its employees accountable for the incidence, made Jeremy Scahill conclude that: "nothing gives a more clear indication to the Iraqis that they don’t have a sovereign government” (2007). Scahill is right in pointing to the limitations of the Iraqi government’s role as the ultimate authority deciding on laws on Iraqi territory. However, it does not follow that the Mansour incidence is illustrative of the extent to which the private markets for force have undermined sovereignty generally. URI: http://hdl.handle.net/10398/7033 Files in this item: 1
wp 2007-5.pdf (162.5Kb) -
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Abstract: This paper argues that security belongs to a specific category of commodities: “contested commodities” around which there is an ongoing and unsettled symbolic struggle over whether or not they can and should be though of as commodities (section 1). The contested nature of commodification has implications for how markets function; market practices tend to be defined and organized in ways that minimize their contentiousness and obfuscate their expansion. The paper looks at the implications of this argument for the conceptualization of the security. It focuses on the three central articulations of contestation: the discussion about whether the use of force can be left to the market, whether it can be so in the international realm and the discussion about whether or not markets trigger increased insecurity. It shows how this specific articulation of contestation has produced markets where the practice/definition of security is as public rather than private (section 2), as inside rather than outside (section 3) and as a responsible reaction to a threat rather than as something contributing to the constitution of threats (section 4). Conceptualizations of private security consequently have to be devised to capture these practical consequences of contested commodification; they need to capture the private in the public, the inside in the outside and the securitizing in the response to threats. URI: http://hdl.handle.net/10398/7964 Files in this item: 1
Contested_Commodity_working_paper.pdf (152.8Kb) -
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)