• Do National Development Factors Affect Cryptocurrency Adoption? 

      Bhimani, A.; Hausken, Kjell; Arif, S. (Peer reviewed; Journal article, 2022)
      The adoption of cryptocurrencies is uneven across businesses, industries, and countries. Different forces drive cryptocurrency adoption (CA) dependent on the national level of development. We empirically assess the ...
    • Estimation of staff use efficiency: Evidence from the hospitality industry 

      Alemayehu, Fikru Kefyalew; Kumbhakar, Subal Chandra; Tveteraas, Sigbjørn Landazuri (Peer reviewed; Journal article, 2022)
      We analyze the extent to which hospitality firms overuse staff using a production function model which considers firm heterogeneity and accounts for environmental variables in staff use. We decompose overall staff use ...