Quantitative, Qualitative, and Mixed Methodologies in Digital Social Sciences Łukasz Sułkowski, Zdzisława Dacko-Pikiewicz, Robert Seliga
Ideation, Conceptualization, Realization - Discovering the Creative Scope in Software Engineering from the Perspective of Copyright and Patent Law Sarah Leins
The Handbook of Qualitative and Quantitative Content Analysis Christian Schneijderberg, Oliver Wieczorek, Isabel Steinhardt