Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Review of Situation Awareness Assessment Approaches in Aviation
  Environments   Situation awareness (SA) is an important constituent in human information
processing and essential in pilots' decision-making processes. Acquiring and
maintaining appropriate levels of SA is critical in aviation environments as it
affects all decisions and actions taking place in flights and air traffic
control. This paper provides an overview of recent measurement models and
approaches to establishing and enhancing SA in aviation environments. Many
aspects of SA are examined including the classification of SA techniques into
six categories, and different theoretical SA models from individual, to shared
or team, and to distributed or system levels. Quantitative and qualitative
perspectives pertaining to SA methods and issues of SA for unmanned vehicles
are also addressed. Furthermore, future research directions regarding SA
assessment approaches are raised to deal with shortcomings of the existing
state-of-the-art methods in the literature.

29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph