Information Communication Technology Spending in (2008-) Economic Crisis. - Katarina Rojko; Dusan Lesjak; Vasja Vehovar (Ind. Manag. Data Syst., 2010)

The Bologna reform's impacts on the scientific publication performance of Ph.D. graduates - the case of Slovenia. - Katarina Rojko; Brankica Bratic; Borut Luzar (Scientometrics, 2020)

Traditional and New ICT Spending and Its Impact on Economy. - Nusa Erman; Katarina Rojko; Dusan Lesjak (J. Comput. Inf. Syst., 2022)

Scientific performance across research disciplines: Trends and differences in the case of Slovenia. - Katarina Rojko; Borut Luzar (J. Informetrics, 2022)

The COVID-19 Pandemic Crisis: Impact on ICT Spending. - Katarina Rojko; Dusan Lesjak; Nusa Erman (J. Comput. Inf. Syst., 2023)