Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Index of Environmental Awareness in Russia - MIMIC Approaches for
  Different Economic Situations   The paper addresses the issue of environmental awareness in the regions of
the Russian Federation. Russia provides an important study area to investigate
the relationship between economic development and environmental consciousness
in general. This paper introduces an index of environmental awareness, which is
derived as a latent variable from various categories of search entries in
Yandex, the prominent Russian search engine, during two periods in years 2014
and 2015. These indicators are presumably dependent on certain causes, which
are also integrated into the model. The resulting Multiple Indicators-Multiple
Causes model allows to estimate the proposed index of environmental awareness
and to rank the Russian regions for each period. Comparing the results of 2014
and 2015 is especially interesting, because of the RUR devaluation at the end
of 2014. In additional, we answer the question of the existence of an
Environmental Kuznets Curve with respect to environmental understanding.

32
The categories of this paper are: atom-ph
9
The categories of this paper are: nlin
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
26
The categories of this paper are: bayes-an
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
19
The categories of this paper are: eess
7
The categories of this paper are: hep-th
34
The categories of this paper are: chem-ph