Indicator-driven data calibration of expert interviews in a configurational study.

Expert interviews can provide interesting data for the use in qualitative comparative analysis (QCA) to investigate complex social phenomena. To guide the challenging task of data calibration from qualitative data sets, techniques have already been suggested for the transformation of qualitative data into fuzzy sets. The current article follows existing guidelines and extends them with a system for indicator-based data calibration of expert interviews.

Economics of carbon dioxide capture and utilization-a supply and demand perspective.

Lately, the technical research on carbon dioxide capture and utilization (CCU) has achieved important breakthroughs. While single CO-based innovations are entering the markets, the possible economic effects of a large-scale CO utilization still remain unclear to policy makers and the public. Hence, this paper reviews the literature on CCU and provides insights on the motivations and potential of making use of recovered CO emissions as a commodity in the industrial production of materials and fuels.