Search for dissertations about: "sabotage"

Showing result 1 - 5 of 12 swedish dissertations containing the word sabotage.

  2. 1. Empty Labor : Subjectivity and Idleness at Work

    Author : Roland Paulsen; Patrik Aspers; Mats Alvesson; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; organizational misbehavior; workplace resistance; slacking; simulation; cyberloafing; critical theory; sabotage; time waste; instrumental reason; Sociologi; Sociology;

    Abstract : This thesis is about how and why employees spend large proportions of their working hours on empty labor, i.e. private activities on the job. It is written against the backdrop of a highly debated subject within critical theory, namely the possibility of individuals resisting taken-for-granted power asymmetries. READ MORE

  4. 2. Identifying critical components for system reliability in power transmission systems

    Author : Johan Setréus; Rajeev Thottappillil; Stefan Arnborg; Patrik Hilber; Liisa Haarla; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; transmission system reliability; component reliability importance index; Great Britain power system; power flow analysis; system adequacy; system security; system vulnerability;

    Abstract : Large interruptions of power supply in the transmission system have considerable impact on modern society. The goal for the transmission system operator (TSO) is to prevent and mitigate such events with optimal decisions in design, planning, operation and maintenance. READ MORE

  5. 3. Process-Aware Defenses for Cyber-Physical Systems

    Author : Wissam Aoudi; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The increasing connectivity is exposing safety-critical systems to cyberattacks that can cause real physical damage and jeopardize human lives. With billions of IoT devices added to the Internet every year, the cybersecurity landscape is drastically shifting from IT systems and networks to systems that comprise both cyber and physical components, commonly referred to as cyber-physical systems (CPS). READ MORE

  6. 4. Vulnerability analysis of electric power delivery networks

    Author : Åke Holmgren; KTH; []
    Keywords : Infrastructure; Networks; Risk Analysis; Vulnerability;

    Abstract : Disturbances in the services provided by the infrastructuresystems—e.g. electric power supplies and communications—can have serious implications for everyday life,economic prosperity and national security. The disturbances canbe initiated by natural disasters, adverse weather, technicalfailures, human errors, sabotage, terrorism or acts of war. READ MORE

  7. 5. On Security in Safety-Critical Process Control

    Author : Johan Åkerberg; Mats Björkman; Maria Lindén; Bengt Ahlgren; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer and systems science; Data- och systemvetenskap; Computer Science; datavetenskap;

    Abstract : This Licentiate thesis is about security in automation networks with emphasis on fieldbus communication. In the process industry, network and system security have become even more important since the introduction of Ethernet-based fieldbus protocols. READ MORE