Finding factors that influence the choice of a living space is not
simple. While location analyses for companies are widely used,
analysing a location to determine its suitability as living space is
not discussed as frequently. Still, there are some pieces of
literature that provide the necessary information. The most
important paper that was used in this project is from Fahrländer
Partner with the title: '
Wohn- und Lebensqualitäts-Index, WLQI: Vergleich der Wohn- und
Lebensqualität in der Schweiz
.' (engl. 'Living and live quality index, WLQI: Comparision between
living and live quality in Switzerland'). It provides not only
factors that influence the potential living space quality, but also
the according weights for different user groups. Other papers were
used to support or complete the information given by Fahrländer
Partner. While factor 1 (F1) to factor 4 (F4) are all found in
Fahrländer Partner AG (2014), F5 was slightly modified due to the
availability of appropriate data. Fahrländer Partner suggests the
'Image' of a municipality or a place to have influence on the choice
of a living situation. As no such dataset was available the share of
unemployed citizens (between 15 and 64 years) per municipality was
used instead, as suggested by Salvini & Heye (2012). From the
studied papers, the following factors were chosen for our
implementation
Centrality
(F1) Travel time to the next centre with nationwide
significance.
(F2) Travel time to the next centre with regionwide significance
by street transportation.
(F3) Travel time to the next centre with regionwide significance
with public transportation.
Location Quality (F4) Tranquility of a place
Unemployment Rate
(F5) The image of a municipality, measured by the share of
unemployed inhabitants.
As the horizontal segregation of living space qualities is examined
in this work, a choice on user groups had to be made. Those user
groups must be defined with their respective weights for each
factor. Both definitions were taken and adapted from Fahrländer
Partner. The user groups consist of a combination of the living
situation and the lifestyle. In the table below all groups and their
weights for each factor are shown.
User groups according to Fahrländer Partner, that were also used
for the implementation of the maps in this project.
Weights per user group and influence factor used in this
implementation.
Adapted from Fahrländer Partner.