Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Factor endowment--commodity output relationships in a three-factor
  two-good general equilibrium trade model: Further analysis   The position of the EWS (economy-wide substitution)-ratio vector determines
the Rybczynski sign pattern, which expresses the factor endowment--commodity
output relationships, and the Stolper-Samuelson sign pattern, which expresses
the commodity price--factor price relationships in a three-factor two-good
general equilibrium trade model (see Nakada (2016a)). In this article, we show
that the EWS-ratio vector exists on the line segment. Using this relationship,
we develop a method to estimate the position of the EWS-ratio vector. We derive
a sufficient condition for extreme factors to be economy-wide complements,
which implies "a strong Rybczynski result." Additionally, we derive a
sufficient condition for a specific Stolper-Samuelson sign pattern to hold. We
assume factor-intensity ranking is constant. This article provides a basis for
further applications.

14
The categories of this paper are: math-ph
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
33
The categories of this paper are: plasm-ph
22
The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an