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Kursen Arbetsorganisation (MAM026, 3p) är väletablerad men de senaste åren har vissa förändringar genomförts (Blomé, 2003) och numera ingår tre olika moment vid examinationen: dugga, poster och skriftlig tentamen. Drivkraften till att utveckla poster som kompletterande examinationsform har varit att öka inslagen av reflektion och aktivt experimenterande, vilket är viktiga inslag för att skapa lära

The purpose of this paper is to define and discuss the core-customer concept. This concept examines how a company develops its operations around a single or only a few customers. The customer steers what products and services the supplier develops, which means that it is the customer that dictates the supplier's operations. The core-customer concept may be one method for designing a company's oper

A Fortran program for analysis of spectra obtained in proton induced x-ray emission spectroscopy is under development. The first version is working and some results are shown. The program uses a model which describes the physics involved in the analysis. The continuum is described by an exponentially decreasing function representing secondary electron induced bremsstrahlung and a constant approxim

In this lecture, we will discuss the emergence of the semiotic function, both ontogenetically and phylogenetically, and we will consider the part played by the picture sign in this development. In order to demonstrate that pictures are indeed signs, we will explore the basic elements of the sign presupposed but never put into focus neither by Saussure nor by Peirce. Indeed, explorations in the psy

The Swedish HE Ordinance requires all supervisors of doctoral students to undergo introductory training. The content, goals, learning outcomes and duration is not specified by the Ordinance and thus practices vary between institutions. In 2009/2010, a new study program for doctoral supervisors was launched at Lund University. The program was designed to:- provide research-based support for doctora

The recent literature on the duration of trade has predominantly analyzed the determinants of trade flow durations using Cox proportional hazards models. The purpose of this paper is to show why it is inappropriate to analyze the duration of trade with continuous-time models such as the Cox model, and to propose alternative discrete-time models which are more suitable for estimation. Briefly, the

There is an increasing demand on the safety and reliability of the civil structures that make up our cities and infrastructure. The field of structural health monitoring aims to provide continuous non-destructive evaluation of such structures. Large concrete structures, such as nuclear power plants, provide a challenge when implementing such systems, if minor damage is to be detected. For methods