Search for dissertations about: "strategic communication"

Showing result 16 - 20 of 132 swedish dissertations containing the words strategic communication.

  2. 16. Voices in the Arena: A Participation-Centred Study of Multivocal Risk and Crisis Communication on Social Media

    Author : Pavel Rodin; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; risk and crisis communication; social media; online participation; Ebola; vaccination;

    Abstract : Contemporary risk and crisis communication take place in a complex multiplatform and multivocal environment, where numerous social media foster and facilitate online participation. Lay social media users are thus able to create, maintain, and share their own crisis narrative(s), which exist alongside official information and media reports. READ MORE

  4. 17. Optimization of Joint Cell, Channel and Power Allocation in Wireless Communication Networks

    Author : Mikael Fallgren; Anders Forsgren; Zhi-Quan (Tom) Luo; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wireless multicell networks; Optimization; OFDMA; Shannon capacity; Complexity; NP-hard; Relays; Allocation problems; Heuristic algorithms;

    Abstract : In this thesis we formulate joint cell, channel and power allocation problems within wireless communication networks. The objectives are to maximize the user with mini- mum data throughput (Shannon capacity) or to maximize the total system throughput, referred to as the max-min and max-sum problem respectively. READ MORE

  5. 18. Innovation and Intellectual Property: Strategic IP Management and Economics of Technology

    Author : Marcus Holgersson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; open innovation; innovation economics; research and development; Intellectual property right; technology management; licensing; value appropriation; strategy; theory of the firm; governance;

    Abstract : Innovations and technological developments have been recognized for their central importance for economic success and growth at least since the 1930s. Intellectual property (IP) and intellectual property rights (IPRs), such as patents, trade secret rights, and copyrights, have during more recent decades caught increasing attention, and, mainly due to various developments at macro level, IP has become an important source of competitive advantage at micro level in many industries. READ MORE

  6. 19. The mediation of affect : security, fear and subversive hope in visual culture

    Author : Rodrigo Ferrada Stoehrel; Simon Lindgren; Eric Carlsson; Kari Andén-Papadopoulos; Umeå universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; affect; emotion; aesthetics; visual culture; discourse; Otherness; power; security; media and communication studies; medie- och kommunikationsvetenskap;

    Abstract : The overarching purpose of this study has been to problematise how visual practices and the mediation of affect is linked to the capacity to produce (new) perceptual realities, sensations and imaginaries, ultimately aiming to legitimate or counter-legitimate the hegemonic discourses and practices mobilised in the name of security. The first part of my thesis approaches this matter through an analysis of media cultures and discursive systems circulating within the court and the state military. READ MORE

  7. 20. Understanding the Capabilities of Route Collectors to Observe Stealthy Hijacks : Does adding more monitors or reporting more paths help?

    Author : Alexandros Milolidakis; Dejan Manojlo Kostic; Marco Chiesa; Alberto Dainotti; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Border gateway protocol; Stealthy hijacking; BGP hijacking; Route collector; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : Routing hijacks have plagued the Internet for decades. These attacks corrupt the routing table entries that networks use to forward traffic, causing affected network devices to route private and possibly sensitive Internet traffic towards the hijacker. READ MORE