Deadwood is recognized as one of the most important resources affecting forest biodiversity. Its absence from the forest landscape is, therefore, of concern, such that one official Swedish environmental objective is to increase the volume of deadwood. However, increasing the use of renewable...

Dead wood is recognized as being one of the most important factors for forest biodiversity for many organism groups. One of the Swedish official environmental objectives is therefore to increase dead wood volume. However, reducing climate impact through increased use of forest biofuels is likely...

Alignment between business strategy and information strategy has been focused on for several years with research suggesting different explanations to how this alignment influences a firm's performance. This article presents results from an investigation of firms in Slovenia about how business...

Enterprise resource planning (ERP) post-adoption stages (use and value) and small and medium enterprises (SME) are of high interest among both academics and practitioners. Grounded in the diffusion of innovation theory to explain ERP use and resource-based view theory to explain ERP value the...

We study prediction problems for models where the underlying probability measure is not known. These problems are intimately connected with time reversal of Markov processes, and optimal predictors are shown to be characterized by being reverse martingales. For a class of diffusions we give a...

Within the framework of transitive sufficient processes we investigate identifiability properties of unknown parameters. In particular we consider unbiased parameter estimators, which are shown to be closely connected to time reversal and to reverse martingales. One of the main results is that,...

We prove a theorem of de Finetti-type involving the pure birth of Yule process. The proof illustrates the usefulness of recently developed weak convergence criteria for point processes as well as uniform saddlepoint approximations. We also derive a stochastic intensity for the conditional...

We give a simple proof of the scalar central limit theorem for point process martingales. The proof is based on a result of Guiasu concerning random time changes. A condition of 'Lyapunov type' is given.

Consumers purchase conspicuous goods to satisfy not just material needs but also social needs such as prestige. In an attempt to meet these social needs, marketing managers of conspicuous goods like cars, perfumes, and watches employ several strategies to highlight the exclusivity of their...