Sökning: "sarma"

Hittade 4 uppsatser innehållade ordet sarma.

  1. 1. Deception patterns on Social Media

    Magister-uppsats, Lunds universitet/Institutionen för informatik

    Författare :Tanmana Sarma; Herbert Otim; Manasi Sathe; [2020]
    Nyckelord :deception; social media; patterns; privacy; personal information; Business and Economics;

    Sammanfattning : The presence of social media has led to the emergence of deception patterns based on social media characteristics which all influence its users. Social media is the new norm in society and the service providers there continue to struggle with addressing these patterns as well as try to protect their users from being influenced by deception based on social media characteristics. LÄS MER

  3. 2. External Factors’ Effect on CEO Overconfidence in Mergers and Acquisitions: Board Composition and Monitoring

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Joel Johansson; Jesper Olvebrink; [2013]
    Nyckelord :Overconfidence; Behavioral Finance; Monitoring; Cross-Sectional Regression; Corporate Governance; Business and Economics;

    Sammanfattning : Purpose: The purpose of this report is to examine the presence of CEO overconfidence in Sweden, and how monitoring of the board of directors affects the overconfidence in CEOs in Sweden. Methodology: Two proxies were used to measure overconfidence: OC1 which measured CEO insider trading, and OC2 which measured CEO portrayal in media. LÄS MER

  4. 3. Security of Hard Disk Encryption

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Dhiman Sarma; [2012]
    Nyckelord :;

    Sammanfattning : Encryption is the art of preserving confidentiality of digital information. It is considered to be one of the most ideal solutions for providing data confidentiality and safety of computer hard disk. Many disk encryption software are commercially available with a variety of features. LÄS MER

  5. 4. En komparativ studie av VaR-modeller

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Ola Grönquist; [2006]
    Nyckelord :value at risk; riskbedömning; Economics; econometrics; economic theory; economic systems; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik; Business and Economics;

    Sammanfattning : Historiskt sett har oftast den avkastning som en kapitalförvaltare genererat varit av intresse. Risken som förknippats med den aktuella investeringen har ofta kommit i skymundan. I början på 1990-talet inträffade ett antal olika finansiella kriser och detta medförde att riskmedvetenheten ökade. LÄS MER