Sökresultat

Filtyp

Din sökning på "*" gav 529366 sökträffar

Trade Policy Formation when Geography Matters for Specialisation

In this paper, trade policy formation is incorporated into an economic geography model. The political setup used is a modified version of that introduced by Grossman and Helpman (1994) in which policy makers may be in‡uenced by lobbying contributions. On the basis of the underlying trade framework, lobbying activity is performed in benefit of capital interests. Optimal policy outcomes indicate tha

The Tragedy of the Commoners: The Decline of the Customary Marine Tenure System of Tonga

The breakdown of traditional marine tenure systems and overexploitation of marine organisms as a result of rapid modernization, urbanization and population growth in the case of Tonga is outlined. The customary marine tenure system is described and the threats against the coral reefs are discussed. It is shown how accumulative strategies correlate with the move toward overexploitation. It is argue

Comparative Studies on Human and Rat Basic Helix-loop-helix Proteins

The basic Helix-Loop-Helix (bHLH) proteins are a family of transcription factors that are found in almost all eukaryotic genomes. This family of proteins regulates a variety of biological processes including embryonic development. Here we describe the catalog of human, mouse and rat bHLH proteins. Extensive in silico studies identified 121 human, 121 mouse and 120 rat bHLH proteins. Human has orth

Wellbeing in Old Age : Life history, sense of coherence and social networks in relation to health

A conceptual model for the relationships between wellbeing and health in old age were construed. In the model life history evaluations, current sense of coherence (SOC) and social network characteristics defined wellbeing. Health was defined as reported symptoms, subjective health and health care utilization. Firstly, interrelationships between the wellbeing aspects and between the health aspects

Dynamics in Protein Synthesis, Structural Studies of Translation Factors

Protein biosynthesis is performed on ribosomes. The ribosome is a complex of ribosomal RNA and proteins forming two subunits. A messenger RNA strand is decoded on the small subunit by charged aminoacyl transfer RNA (aa-tRNA) molecules and each tRNA molecule delivers its amino acid to the growing polypeptide chain on the large subunit. RNA performs the central reactions and ribosomal proteins and f

How ideas are created and transmitted through the organisation field; Quality assurance in Swedish health care

We note that today ideas and models regarding both how to perform activities and how to pre¬sent oneself are generously offered to all organisations. Thus ideas concerning organisational models, management principles and quality assurance travel between countries, fields and organisations (Czarniawska and Sevòn, 1996). Organisations in the public sector, faced with the demand for higher productivi

The Age of Turbulence - Credit Derivatives Style

This paper focuses on the many extreme credit default swap spread movements observed during the credit crisis 2007-08 and on how the tails of the spread change distribution significantly differ from those of the normal distribution. As a result, Value at Risk (VaR) estimates based on extreme value theory are found to be more accurate than those based on normal or historical distributions, particul

Learning Outcomes in Doctoral Education – Achieved and Assessed?

The development of the European Higher Education Area (EHEA) is firmly rooted in the idea of higher education (HE) as the cornerstone of a knowledge-based society. Throughout Europe, HE bodies are addressing issues of quality, mobility, employability and lifelong learning. HE agencies and institutions alike are working hard to harmonise European degrees and apply quality assurance standards (ESG,

Vårt perspektiv på Socialstyrelsen

Granskningsgruppen tillsattes på initiativ från Socialstyrelsens generaldirektör Kerstin Wigzell i mars 2000. Uppdraget var att granska Socialstyrelsens arbete ut ett patient-/klient-/anhörigperspektiv. Detta innebär att gruppmedlemmarna med utgångspunk

Disposal of waste electrical and electronic equipment: A household survey of past behaviors and future preferences in Thailand

Households play a crucial role in the management of waste electrical and electronic equipment (WEEE). As waste generators, their decisions at the point of disposal hold a key to a success of WEEE collection. This article presents main findings from a national survey in Thailand about the reported disposal behaviors in the past and the stated disposal preferences in the future. The survey covered t

On Self-Tuning Regulators

The problem of controlling a system with constant but unknown parameters is considered. The analysis is restricted to discrete time single-input single-output systems. An algorithm obtained by combining a least squares estimator with a minimum variance regulator computed from the estimated model is analysed. The main results are two theorems which characterize the closed loop system obtained under