Mobile-only users are usually considered as a consequence of fi xed-mobile substitution. Via a unique dataset based on a a large European country survey and consumers invoice data, this study reveals heterogeneous preferences for fixed services among consumers. The data is fitted in a mixed...

Many studies examine the effect of environmental values on environmental behavior. In such empirical analyses it is typically at least implicitly assumed that environmental values are independent of economic preferences from behavioral economics like risk and time preferences, trust, or...