@article{Maerz2018,
  author    = {M{\"a}rz, Steven},
  title     = {Beyond economics : understanding the decision-making of German small private landlords in terms of energy efficiency investment},
  journal   = {Energy efficiency},
  volume    = {11},
  number    = {7},
  doi       = {10.1007/s12053-017-9567-7},
  url       = {http://nbn-resolving.de/urn:nbn:de:bsz:wup4-opus-68160},
  pages     = {1721 -- 1743},
  year      = {2018},
  abstract  = {The German government aims to achieve virtually climate-neutral building stock by 2050 to tackle climate change. To realise this goal, comprehensive policy packages based on neoclassical economic theory are in place to foster energy efficiency investment. However, in the building sector, there is increasingly a gap between this aspiration and the reality. It is claimed that one of the main reasons for this is that the existing policy framework fails to address the specific characteristics and needs of different groups of building owners. This is a particular challenge in Germany, where 80\% of all dwellings are owned privately and 37\% are rented out by small private landlords (SPL). Despite the significant numbers of SPL, they often follow black box decision-making processes when considering energy renovations. In this study, the author uses an explanatory model to understand the decision-making processes of SPL, combining theoretical aspects from different research disciplines. This model was applied to a low-demand housing market in a neighbourhood in the Ruhr area. Eighteen semi-structured interviews (each lasting between 37 and 115 min) were conducted, demonstrating that in addition to economic factors, the values, beliefs, norms and routines of SPL - as well as their personal capabilities and contextual factors - play an important role in their decision-making. Based on the findings, recommendations are made for enhancing the effectiveness of existing energy efficiency policies and other supporting instruments (e.g. tenancy law and social legislation), tailored to the specific needs of SPL.},
  language  = {en}
}