World-to-chip interconnects for efficient loading of genomic DNA into microfluidic channels (2009)
Humphreys, Tim, Andersson, Johan, Sodervall, Ulf, Melvin, Tracy
A novel sloped interconnect for the efficient delivery of long genomic DNA fragments into a microfluidic channel is designed, fabricated and tested. Out-of-plane slopes are fabricated in silicon...
Teknisk Analys och Money Management som investeringsstrategi (2009)
STEENSTRUP, JOHAN, ANDERSSON, JOHAN, NYSTRÖM, PETER
Syfte: Studiens syfte är att undersöka huruvida det går att prognostisera utveckling på OMXS30 med hjälp av lämpliga tekniska analysverktyg. Detta för att utreda hur relationen mellan den...
Andersson, Johan, Törngren, Emma
The interest in the concept of corporate reputation is growing. Prior research has recurrently shown that a good corporate reputation has a positive relation to organisational performance and...
Andersson, Johan, Törngren, Emma
The interest in the concept of corporate reputation is growing. Prior research has recurrently shown that a good corporate reputation has a positive relation to organisational performance and...
VD-karusellen : En eventstudie om en VD-avgångs påverkan på marknaden (2009)
Andersson, Johan, Kvistedal, Kim
The goal of this study is to examine how the market reacts when information about the exchange of a CEO becomes public. It also examines factors such as gender and whether the departure was voluntary...
Andersson, Johan, Törngren, Emma
The interest in the concept of corporate reputation is growing. Prior research has recurrently shown that a good corporate reputation has a positive relation to organisational performance and...
VD-karusellen : En eventstudie om en VD-avgångs påverkan på marknaden (2009)
Andersson, Johan, Kvistedal, Kim
The goal of this study is to examine how the market reacts when information about the exchange of a CEO becomes public. It also examines factors such as gender and whether the departure was voluntary...
Kaffemik: Supporting a distributed JVM on a single address space architecture (2008)
Johan Andersson, Stefan Weber, Emmanuel Cecchet, Christian Jensen
Java is increasingly used to develop large server applications. In order to provide powerful platforms for such applications a number of projects have proposed Java Virtual Machines (JVMs) that are...
Goran Mustapic, Christer Norström, Anders Wall, Ivica Crnkovic, Kristian S, Johan Andersson, ...
last decade. In this report, we have collected data from a number of real systems, which are successful and complex industrial systems. We tried to identify factors that have significant influence on...
J. Andersson, A. Lundberg, Johan Andersson, Annika Lundberg, Annika Lundberg, Johan Andersson, ...
Soldiers work in an extreme and hostile environment, where their survival is dependent on an information advantage as well as on communication within in their own group and with other groups. Their...
Makroekonomiska variablers påverkan på Dow Jones och OMXS30 (2008)
STEENSTRUP, JOHAN, ANDERSSON, JOHAN, Martynenko, Olena, RASMUSSON, BJÖRN
Syftet med studien är att undersöka makroekonomiska variablers effekt på Dow Jones och OMXS30, med hjälp av en lämplig ekonometrisk modell. Vidare är syftet att analysera möjligheten för...
Multiobjective Optimization of Mixed Variable Design Problems (2008)
Abstract. In this paper, a new multiobjective genetic algorithm is employed to support the design of a hydraulic actuation system. First, the proposed method is tested using benchmarks problems...
Johan Andersson, Stefan Weber, Emmanuel Cecchet, Christian Jensen, Vinny Cahill
A distributed JVM featuring a single address space architecture
Johan Andersson, Geoff Bache, Peter Sutton
system
SENSITIVITY ANALYSIS IN MULTI-OBJECTIVE EVOLUTIONARY DESIGN (2008)
Meng Hiot Lim, Xin Yao, Lipo Wang (editors, Johan Andersson
In real world engineering design problems we have to search for solutions that simultaneously optimize a wide range of different criteria. Furthermore, the optimal solutions also have to be robust....
Applications of a Multi-Objective Genetic Algorithm to Engineering Design Problems (2008)
Abstract. This paper presents the usage of a multi-objective genetic algorithm to a set of engineering design problems. The studied problems span from detailed design of a hydraulic pump to more...
A Dependable Real-Time Platform for Industrial Robotics (2008)
Goran Mustapic, Johan Andersson, Christer Norstrom
Industrial Robots are complex systems with hard real time, high safety, reliability and availability requirements. Robot Controllers are part of these systems and they are complex hard real time...
Modeling and Analyzing Runtime Properties of Complex Embedded Systems (2008)
This is a proposal for a technology licentiate thesis focusing on how to construct and analyze models of existing complex embedded systems , with respect to two important aspects of the system's...
Att utkräva ansvar - en analys av Vattenfalls verksamhet i Tyskland (2008)
With the expansion onto the international market almost a decade ago, Swedish energy corporation Vattenfall began it's breaking and burning of coal on German soil. Criticism aimed at Vattenfall...
Svenska fjällområdet är välbesökt av både utländska och svenska turister. Kalfjällen och det öppna landskapet utgör en omtyckt vandringsmiljö och de alpina skidområdena har årligen...
On Some Power Sum Problems of Montgomery and Turan (2008)
We use an estimate for character sums over finite fields of Katz to solve open problems of Montgomery and Turán. Let h ⩾ 2 be an integer. We prove that This gives the right order of magnitude...
Svenska fjällområdet är välbesökt av både utländska och svenska turister. Kalfjällen och det öppna landskapet utgör en omtyckt vandringsmiljö och de alpina skidområdena har årligen...
Konstruktion av mutterdragare för stora moment (2008)
Andersson, Johan, Sätermark, Daniel, Torstensson, Henric
This degree project was conducted in collaboration with Gremo AB located in Ätran.The aim of the project was to develop a solution to secure quality and to help assemblingthe locknut holding the...
Komponentdatabas samt felanalys av luftsystemkomponenter (2007)
Andersson, Johan, Johansson, Fredrik
STOTP-M (SAS Component) have received air-rigs from SAS-Braathens Stavanger and the task is to put them in use so different type of components can be tested.STOTP-M has never before performed any...
Komponentdatabas samt felanalys av luftsystemkomponenter (2007)
Andersson, Johan, Johansson, Fredrik
STOTP-M (SAS Component) have received air-rigs from SAS-Braathens Stavanger and the task is to put them in use so different type of components can be tested.STOTP-M has never before performed any...
Andersson, Johan, Runsten, Andreas
The encounter between the nurse and relatives is of great significance within healthcare treatment, not the least in prehospital emergency care. Nurses within the ambulance services will in...
Andersson, Johan, Runsten, Andreas
The encounter between the nurse and relatives is of great significance within healthcare treatment, not the least in prehospital emergency care. Nurses within the ambulance services will in...
Correctness criteria for models ’ validation – A philosophical perspective (2007)
Ijeoma S, Ra Irobi, Johan Andersson, Anders Wall
Valid models are central to the existence of Computer science as in most other disciplines, but at what point can one say that a model is valid and hence correct? A model is often taken to be an...
A Dependable Real-Time Platform for Industrial Robotics (2007)
Goran Mustapic, Johan Andersson, Christer Norstrom
Industrial Robots are complex systems with hard real time, high safety, reliability and availability requirements. Robot Controllers are part of these systems and they are complex hard real time...
Validating Timing Models of Industrial Real-Time Systems (2007)
Johan Andersson, Anders Wall, Christer Norström
Abstract. When analyzing a model of any kind, in order to get confidence in the analysis result it is necessary to have confidence in the model. If a model describes the timing of a complex software...
Validating Temporal Behavior Models of Complex Real-Time Systems (2007)
Johan Andersson, Anders Wall, Christer Norström
When constructing a model of the behavior of a software system, model validation is necessary in order to assure that the model accuratly describes the system at an appropriate level of abstraction....
Automated Software Testing in an Embedded Real-Time System (2007)
Andersson, Johan, Andersson, Katrin
Today, automated software testing has been implemented successfully in many systems, however there does still exist relatively unexplored areas as how automated testing can be implemented in a...
Automated Software Testing in an Embedded Real-Time System (2007)
Andersson, Johan, Andersson, Katrin
Today, automated software testing has been implemented successfully in many systems, however there does still exist relatively unexplored areas as how automated testing can be implemented in a...
On some power sum problems of Montgomery and Turan (2007)
We use an estimate for character sums over finite fields of Katz to solve open problems of Montgomery and Turan. Let h=>2 be an integer. We prove that inf_{|z_k| => 1} max_{v=1,...,n^h} |sum_{k=1}^n...
Införandet av mobilt IS i en fältsäljares yrkesroll (2007)
BJURUP, JOHAN, ANDERSSON, JOHAN
Fältsäljare har alltid kännetecknats av att ha ett mobilt arbetssätt där kundkontakt tillhör vardagen och god planering är vitalt. HILTI är ett verktygstillverkande företag som nyligen...
Making Money in a Dirty Business (2007)
LINDKVIST, RIKARD, ERIK, SVENSSON, ANDERSSON, JOHAN
Academic research concerning how to determine the power situation in a supply chain where an investment product supplier is involved did not exist. Therefore new models has been developed that...
Lower bounds in some power sum problems (2007)
We study the power sum problem max_{v=1,...,m} | sum_{k=1}^n z_k^v | and by using features of Fejer kernels we give new lower bounds in the case of unimodular complex numbers z_k and m cn^2 for...
ANDERSSON, JOHAN, PERSSON, FREDRIK
I november 2002 började ICA introducera AOB-systemet i sina butiker för att automatisera lagerhållning och orderhantering. Med systemet ska butikerna kunna förutse framtida varubehov och...
Varierad kaliumgödsling i potatis : en fältstudie i Hedemora (2007)
Variation in tuber quality within a single field was one of the motives for a pilot study in Halland, in south-western Sweden conducted during 2002. Quality problems in potatoes have been increasing...
• Carlos A. Coello Coello. An Empirical Study of Evolutionary Techniques for (2007)
A. Coello Coello, Multiobjective Optimization, Engineering Design, Phd Thesis, Johan Andersson, ...
1. C. Elegbede, “Structural reliability assessment based on particles swarm
ITS - Interaktivt textsystem (2007)
This report describes the creation of an interactive text system for storing, retrieval and publishing of texts, ITS.My task was to create a GUI together with a database capable of handling text,...
On the solutions to a power sum problem (2006)
In a recent paper we proved that if (*)=\inf_{|z_k|=1}\max_{v=1,...,n^2-n} |\sum_{k=1}^n z_k^v|, then (*)=\sqrt{n-1} if n-1 is a prime power. We proved that a construction of Fabrykowski gives...
Turan's problem 10 revisited (2006)
In this paper we prove that inf_{|z_k| => 1} max_{v=1,...,n^2} |sum_{k=1}^n z_k^v| = sqrt n+O(n^{0.2625+epsilon}). This improves on the bound O(sqrt (n log n)) of Erdos and Renyi. In the special case...
On the number of plane partitions and non isomorphic subgroup towers of abelian groups (2006)
Andersson, Johan, Snellman, Jan
We study the number of $k \times r$ plane partitions, weighted on the sum of the first row. Using Erhart reciprocity, we prove an identity for the generating function. For the special case $k=1$ this...
Explicit solutions to certain inf max problems from Turan power sum theory (2006)
Let s_v denote the pure power sum \sum_{k=1}^n z_k^v. In a previous paper we proved that \sqrt n 1} \max_{v=1,...,n^2} |s_v|
Säkerhetstänkande integrerat i systemdesign via formaliserade metoder (2006)
BORAFIA, AMINA, ANDERSSON, JOHAN
Systems development methods mirror different organizational perspectives, and not all methods are formalised, but what they have in common is the purpose of structuring and supporting systems...
Denna uppsats syftar till att, utifrån intervjuer med tre lärare, ta reda på deras syn angående om betygen i dagens svenska gymnasieskolor är rättvisa och likvärdiga. Både Skolverket och...
Varför tacka nej till oadresserad direktreklam? (2006)
ANDERSSON, JOHAN, ANDERSSON, DANIEL, NAUMANN, MAGNUS
Syftet med uppsatsen är att identifiera de mest betydande anledningarna till att vissa hushåll väljer att tacka nej till ODR och att granska huruvida en negativ attityd till ODR påverkar...
On Factorisations of Matrices and Abelian Groups (2006)
Andersson, Johan, Bhowmik, Gautami
We establish correspondances between factorisations of finite abelian groups (direct factors, unitary factors, non isomorphic subgroup classes) and factorisations of integer matrices. We then study...
Summation formulae and zeta functions (2006)
This thesis in analytic number theory consists of 3 parts and 13 individual papers.In the first part we prove some results in Turán power sum theory. We solve a problem of Paul Erdös and disprove...
Summation formulae and zeta functions (2006)
This thesis in analytic number theory consists of 3 parts and 13 individual papers.In the first part we prove some results in Turán power sum theory. We solve a problem of Paul Erdös and disprove...
Nätpoker - En studie av Internets påverkan samt dess konsekvenser (2006)
Andersson, Johan, Azadi, Omid, Renström, Henrik
Gambling for money on the Internet is growing every day. Casino gaming, sportsbetting, lotteries and more games are available all over the Internet. All you need to gamble is a computer with...
Nätpoker - En studie av Internets påverkan samt dess konsekvenser (2006)
Andersson, Johan, Azadi, Omid, Renström, Henrik
Gambling for money on the Internet is growing every day. Casino gaming, sportsbetting, lotteries and more games are available all over the Internet. All you need to gamble is a computer with...
Extracting simulation models from complex industrial realtime systems (2006)
Johan Andersson, Joel Huselius, Christer Norström, Anders Wall
A modeling process is presented for extracting timingaccurate simulation models from complex industrial realtime systems. The process is supported by two methods for tool-supported model extraction,...
Johan Andersson, Anders Wall, Akil Al-w, Christer Norstrom
Abstract. A common problem with long-lived large industrial software systems such as telecom and industrial automation systems is the high complexity together with the lack of formal models...
A RECONFIGURABLE SIMD ARCHITECTURE ON-CHIP (2006)
Johan Andersson, Mikael Mohlin, Artur Nilsson, Johan Andersson, Mikael Mohlin, Artur Nilsson, ...
Description of cover page picture: Virtex-4 FPGA ii This project targets the problems with design and implementation of Single Instruction Multiple Data (SIMD) architectures in System-on-Chip (SoC),...
A reconfigurable SIMD architecture on-chip (2006)
Andersson, Johan, Mohlin, Mikael, Nilsson, Artur
This project targets the problems with design and implementation of Single Instruction Multiple Data (SIMD) architectures in System-on-Chip (SoC), with the goal to construct a reconfigurable...
Angivelsebrott - Ställer angivelsebrotten några speciella krav på poliser? (2006)
Ett flertal av brotten i Brottsbalken kräver angivelse av målsäganden för att åklagaren ska kunna väcka åtal. På Polisutbildningen undervisar man väldigt lite om de här brotten och många...
Life of Excitons in Artificial Photosynthetic Antennas (2005)
Due to the predicted energy crisis when fossil fuels will be exhausted it is important to search for alternative energy sources. Utilizing sunlight via artificial photosynthesis is an interesting...
Andersson, Johan, Frisén, Nils
This project was conducted as a phenomenological study, focusing on organizational culture connected to communication, of the collaboration between the academic world and small private companies. The...
Aktivitet i ingenmansland : En undersökning av sökbeteendet bland arbetslösa sjukskrivna (2005)
Absenteeism due to sickness has increased during the last few years and has become a serious problem of society in Sweden. Among the sick-listed there is a group that apart from being sick are also...
Anders Wall, Johan Andersson, Christer Norström
Abstract. A common problem with long-lived large industrial software systems such as telecom and industrial automation systems is the increasing complexity and the lack of formal models enabling...
Real World Influences on Software Architecture - Interviews with Industrial Systems Experts (2004)
Goran Mustapic, Anders Wall, Christer Norström, Ivica Crnkovic, Kristian S, Joakim Fröberg, ...
Industrial systems are examples of complex and often long-lived systems in which software is playing an increasingly important role. Their architectures play a crucial role in maintaining the...
Andersson, Johan, Finnserud, Mikael
In a matrix organization, the process of selecting project team members is a collaboration between the functions and the projects. A project’s success or failure does often depend on that...
Andersson, Johan, Finnserud, Mikael
In a matrix organization, the process of selecting project team members is a collaboration between the functions and the projects. A project’s success or failure does often depend on that...
Introducing Temporal Analyzability Late in the Lifecycle of Complex Real-time Systems (2003)
Anders Wall, Johan Andersson, Jonas Ne, Christer Norstrom, Martin Lembke
Abstract. Many industrial real-time systems have evolved over a long period of time and were initially so simple that it was possible to predict consequences of adding new functionality by common...
Probabilistic Simulation-based Analysis of Complex Real-Time Systems (2003)
Anders Wall, Johan Andersson, Christer Norström
Many industrial real-time systems have evolved over a long period of time and were initially so simple that it was possible to predict consequences of adding new functionality by common sense....
ANDERSSON, JOHAN, ERIKSSON, MARTINA, GUSTAFSSON, ANN-SOFIE
Syftet med uppsatsen är att: 1. Redogöra för de stora skillnaderna mellan IASBs och svenska valutasäkringsredovisningsregler samt att redogöra för hur de två regelverkena för...
Ghanem, Raed, Xu, Yunhua, Pan, Jie, Hoffman, Tobias, Andersson, Johan, Polívka, Tomas, ...
We demonstrate a possibility of multistep electron transfer in a supramolecular complex adsorbed on the surface of nanocrystalline TiO2. The complex mimics the function of the tyrosineZ and...
Rekommendationer för införande av public key infrastructure (2002)
The use of insecure networks -such as the Internet- to send and receive information has made the need for preventing unauthorised people reading it yet more important. One of the easiest way to do...
Rekommendationer för införande av public key infrastructure (2002)
The use of insecure networks -such as the Internet- to send and receive information has made the need for preventing unauthorised people reading it yet more important. One of the easiest way to do...
Timing Analysis of a Robot Controller (2002)
Johan Andersson, Jonas Neander, Mälardalens Högskola, Mälardalens Högskola
ABB Robotics has no methods for theoretical verification of the timing behavior of the robot control system. The system is complex, about 2,5 million line of code, distributed over 15 subsystems....
Migration of an Administrative System to the Internet (2001)
Andersson, Johan, Axelsson, Thomas
In this thesis paper we investigated a situation where two large corporations, Volvo Car Corporation and BOSCH, wished to renew the way they administer requests for changes in a software product. Our...
Multiobjective Optimization in Engineering Design – Application to Fluid Power Systems (2001)
On the cover a set of chromosomes is depicted. Chromosomes are essential for evolution as well as for genetic algorithms, which is an optimization algorithm employed within this thesis.
A Survey of Multiobjective Optimization in Engineering Design Johan (2000)
Real world engineering design problems are usually characterized by the presence of many conflicting objectives. Therefore, it is natural to look at the engineering design problem as a multiobjective...
Modeling strategies and usage of site specific data for performance assesment (1997)
Hautojärvi, Aimo, Andersson, Johan, Ahokas, Henry, Koskinen, Lasse, Poteri, Antti, Niemi, Auli
Geotrap II Workshop. Paris, FR, 9 - 11 June 1997
SICStus Prolog user's manual, version 2.1 #8 (1993)
Andersson, Johan, Andersson, Stefan, Boortz, Kent, Carlsson, Mats, Nilsson, Hans, Sjöland, Thomas, ...
This Manual corresponds to SICStus Prolog release 2.1. #8 Prolog is a simple but powerful programming language developed at the University of Marseilles (Prolog : Manuel de Reference et d'Utilisation...
Industrial SICStus Prolog user's manual (1991)
Carlsson, Mats, Widén, Johan, Andersson, Johan, Andersson, Stefan, Boortz, Kent, Nilsson, Hans, ...
Sjöbohm, Folke Wilhelm., Warholm, Gustaf Edvin., Carlson, Fredrik Theodor., Andersson, Johan., ...
[Part] 1, by F.W. Sjöbohm; [part] 2, by G.E. Warholm; [part] 3, by F.T. Carlson; [part] 4, by J. Andersson; [part] 5, by M.W. Pihl; [part] 6, by S.K. Peterson.
Andersson, Johan, Borg-Karlson, Anna-Karin, Wiklund, Christer
Males of the green-veined butterfly Pieris napi synthesize and transfer the volatile methyl salicylate (MeS) to females at mating, a substance that is emitted by non-virgin females when courted by...
Planning on the edge: England’s rural – urban fringe and the spatial-planning agenda
Nick Gallent, Marco Bianconi, Johan Andersson
Planning at the edge of cities has, in the past, largely been concerned with containment, with the promotion of more compact urban form, and with the planned separation of rural and urban land use...