Now showing items 21-24 of 24

    • Sustainable risk management: fuzzy approach to volatility and application on ftse 100 index 

      Peker, Sinem; Tvaronavičienė, Manuela; Aktan, Bora (Entrepreneurship and sustainability issues, 2014)
      In this paper, a fuzzy volatility labeling algorithm is offered to detect the periods with abnormal activities on daily share returns. Considering the vagueness in the switches of the time periods, the membership functions ...
    • Sustainable youth entrepreneurship in conditions of global economy toward energy security 

      Dzemyda, Ignas; Raudeliūnienė, Jurgita (Entrepreneurship and sustainability issues, 2014)
      Sustainable entrepreneurship is seen today as a cultural and economic phenomenon. Sustainable entrepreneurship through the creation of new businesses that produce new products and services, and thereby ensure public needs, ...
    • The impact of COVID-19 on the financial performance: a case study of the Lithuanian transport sector 

      Dobrovolskienė, Nomeda; Periokaitė, Paulina (Insights into regional development, 2021)
      The changing global situation due to the outbreaks of COVID-19 is causing a crisis, not only in terms of healthcare but also in economic terms. Companies are faced with hasty decisions to avoid financial problems or even ...
    • Water security and sustainable development 

      Zineb, Moumen; El Idrissi, Najiba El Amrani; Tvaronavičienė, Manuela; Lahrach, Abderrahim (Insights into regional development, 2019)
      In the realms of Climate change impact, economic and population growth, and pollution, Water security, and sustainable development are paramount, for addressing the food-water-energy nexus and mitigating the impact of the ...