Essays about: "Viktor Johansson"

Showing result 1 - 5 of 33 essays containing the words Viktor Johansson.

  1. 1. How to study the Occurrence of Cascading Effects in Critical Infrastructure : Evaluating and Developing a Method for gathering data on critical infrastructure dependencies.

    University essay from Umeå universitet/Statsvetenskapliga institutionen

    Author : Viktor Johansson; [2019]
    Keywords : cascading effects; critical infrastructure; dependencies; interdependencies; newspaper articles; policy; Swedish Civil Contingencies Agency; vital societal functions.;

    Abstract : This thesis evaluates and develops a method for studying the occurrence of cascading effects between critical infrastructures. The thesis also analyzes how the results of previous research using the method may have been affected by certain aspects of the method. READ MORE

  2. 2. A Study of the Refugees Welcome Movement in Malmö - Opportunity structures, Mobilisation and Framing

    University essay from Lunds universitet/Graduate School; Lunds universitet/Master of Science in Development Studies

    Author : Viktor Johansson; [2018]
    Keywords : Social movements; Collective action; Resource mobilisation; Collective action frames; Political opportunity structures; migration; refugees; Social Sciences;

    Abstract : This study examines the Refugees Welcome Movement campaign in Malmö between the period September 2015 and June 2016. The purpose of this study derives from the identification of a knowledge gap of descriptive, as well as analytical accounts that conceptualises the many and long withstanding occurrences of collective action within Social movement theory. READ MORE

  3. 3. Random testing with sanitizers to detect concurrency bugs in embedded avionics software

    University essay from Linköpings universitet/Programvara och system; Linköpings universitet/Programvara och system

    Author : Viktor Johansson; Alexander Vallén; [2018]
    Keywords : fuzz testing; software testing; AFL; american fuzzy lop; embedded systems; santizer; threadsanitizer;

    Abstract : Fuzz testing is a random testing technique that is effective at finding bugs in large software programs and protocols. We investigate if the technology can be used to find bugs in multi-threaded applications by fuzzing a real-time embedded avionics platform together with a tool specialized at finding data races between multiple threads. READ MORE

  4. 4. Navigating the Eastern Mediterranean : Interest-formation & State-action: Egypt, Israel, Turkey & the Republic of Cyprus

    University essay from Linköpings universitet/Statsvetenskap

    Author : Viktor Alberto Johansson; [2018]
    Keywords : Eastern Mediterranean; Turkey; Cyprus; Israel; Egypt; Energy politics; Natural gas;

    Abstract : This study examines interest-formation and state-action in the Eastern Mediterranean countries of Egypt, Israel, Turkey and the Republic of Cyprus. In seeking answers to the questions on how interests of the respective countries can be explained, particularly within the area of natural gas, and possible consequences of different regional approaches, the study draws upon ideas in classical, structural, neoclassical realism and constructivism. READ MORE

  5. 5. Hydrogen storage for variable renewable electricity integration: Techno-economic analysis of a Lined Rock Cavern system

    University essay from Chalmers tekniska högskola/Institutionen för rymd-

    Author : Giuseppe Ripepi; [2018]
    Keywords : Hydrogen; Storage; Rock Cavern; Electricity integration; Techno-economic;

    Abstract : The following study has been developed in cooperation with Chalmers University of Technology, during an internship in the Energy Division of the Hearth, Space and Environment Department of the same university. The work has been reviewed and discussed within the division and has been mainly followed by the Sustainable European Energy Systems group members Filip Johnsson (co-rapporteur) and Viktor Johansson (PhD student). READ MORE