Copenhagen Business School

About: Copenhagen Business School is a education organization based out in Copenhagen, Hovedstaden, Denmark. It is known for research contribution in the topics: Corporate governance & Context (language use). The organization has 2194 authors who have published 9649 publications receiving 341898 citations.

Mapping Knowledge and Intellectual Capital in Academic Environments: A Focus Group Study

Abstract: This paper argues that knowledge mapping may provide a fruitful avenue for intellectual capital management in academic environments such as university departments. However, while some research has been conducted on knowledge mapping and intellectual capital management in the public sector, the university has so far not been directly considered for this type of management. The paper initially reviews the functions and techniques of knowledge mapping and assesses these in the light of academic demands. Second, the result of a focus group study is presented, where academic leaders were asked to reflect of the uses of knowledge mapping at their departments and institutes. Finally a number of suggestions are made as to the rationale and conduct of knowledge mapping in academe.

A theory of Markovian time-inconsistent stochastic control in discrete time

Abstract: We develop a theory for a general class of discrete-time stochastic control problems that, in various ways, are time-inconsistent in the sense that they do not admit a Bellman optimality principle. We attack these problems by viewing them within a game theoretic framework, and we look for subgame perfect Nash equilibrium points. For a general controlled Markov process and a fairly general objective functional, we derive an extension of the standard Bellman equation, in the form of a system of nonlinear equations, for the determination of the equilibrium strategy as well as the equilibrium value function. Most known examples of time-inconsistent stochastic control problems in the literature are easily seen to be special cases of the present theory. We also prove that for every time-inconsistent problem, there exists an associated time-consistent problem such that the optimal control and the optimal value function for the consistent problem coincide with the equilibrium control and value function, respectively for the time-inconsistent problem. To exemplify the theory, we study some concrete examples, such as hyperbolic discounting and mean–variance control.

The role of internal capabilities and firms' environment for sustainable innovation: evidence for Germany

Abstract: Over the past decade, sustainable innovation has occupied a top-ranking position on the agenda of many firms. Sustainable innovation can be broadly defined as an innovation that has to consider environmental and social issues as well as the needs of future generations. Although sustainable innovation provides considerable new opportunities for companies it goes along with an increased complexity. This in turn requires certain organizational routines and capabilities to deal with the upcoming challenges. We explore what the specific driving forces are that increase the degree of sustainable innovation within a firm's innovation activities. We test them empirically for more than 1,100 firms in Germany and find that firms need to invest in internal absorptive capacities and to draw both broadly and deeply from external sources for innovation. In that sense, investments in employee training turn out to be more important than technological R&D expenditures.

Antecedents and Dimensions of Supply Chain Robustness: A Systematic Literature Review

Abstract: Purpose – The purpose of this paper is to provide groundwork for an emerging theory of supply chain robustness – which has been conceptualized as a dimension of supply chain resilience – through reviewing and synthesizing related yet disconnected studies. The paper develops a formal definition of supply chain robustness to build a framework that captures the dimensions, antecedents and moderators of the construct as discussed in the literature. Design/methodology/approach – The authors apply a systematic literature review approach. In order to reduce researcher bias, they involve a team of academics, librarians and managers. Findings – The paper first, provides a formal definition of supply chain robustness; second, builds a theoretical framework of supply chain robustness that augments both causal and descriptive knowledge; third,shows how findings in this review support practice; and fourth,reveals methodological insights on the use of journal rankings in reviews. Research limitations/implications – At ...

Automatically Green: Behavioral Economics and Environmental Protection

Abstract: Careful attention to choice architecture promises to open up new possibilities for environmental protection – possibilities that go well beyond, and that may be more effective than, the standard tools of economic incentives, mandates, and bans. How, for example, do consumers choose between environmentally-friendly products or services and alternatives that are potentially damaging to the environment but less expensive? The answer may well depend on the default rule. Indeed, green default rules may well be a more effective tool for altering outcomes than large economic incentives. The underlying reasons include the power of suggestion; inertia and procrastination; and loss aversion. If well-chosen, green defaults are likely to have large effects in reducing the economic and environmental harms associated with various products and activities. Such defaults may or may not be more expensive to consumers. In deciding whether to establish green defaults, choice architects should consider both consumer welfare and a wide range of other costs and benefits. Sometimes that assessment will argue strongly in favor of green defaults, particularly when both economic and environmental considerations point in their direction. But when choice architects lack relevant information, when interest-group maneuvering is a potential problem, and when externalities are not likely to be significant, active choosing, perhaps accompanied by various influences (including provision of relevant information), will usually be preferable to a green default.