exogenous

(redirected from Exogenous variables)
Also found in: Dictionary, Thesaurus, Financial, Encyclopedia.
Related to Exogenous variables: endogenous variables

exogenous

 [eks-oj´ĕ-nus]
1. developed or originating outside the organism, as exogenous disease.
2. growing by additions to the outside.

ex·og·e·nous

(eks-oj'ĕ-nŭs),
Originating or produced outside of the organism.
Synonym(s): ectogenous, exogenetic
[exo- + G. -gen, production]

exogenous

(ĕk-sŏj′ə-nəs)
adj.
1. Originating externally: an exogenous model of economic growth.
2. Originating or produced from outside a cell, tissue, or organism: exogenous antioxidants.

ex·og′e·nous·ly adv.
ex·og′e·ny (-ə-mē) n.

ex·og·e·nous

(eks-oj'ĕ-nŭs)
Originating or produced outside of the organism.
Synonym(s): ectogenous.
[exo- + G. -gen, production]

exogenous

Having an external origin or cause.

exogenous

  1. originating from or due to external causes.
  2. developing near the surface of an organism, as in the development of axillary buds in plants.

ex·og·e·nous

(eks-oj'ĕ-nŭs)
Originating or produced outside of the organism.
Synonym(s): ectogenous.
[exo- + G. -gen, production]
References in periodicals archive ?
However, to calibrate the importance of credit channel on the aggregate and sectoral output, we re-estimate the model after treating bank credit as exogenous variable. After exogenizing the bank credit, the model represents the traditional money channel where there is no role of bank credit and the monetary policy shocks are transmitted to the real sector (aggregate and sectoral) in the standard IS-LM framework.
This model combines the observed exogenous variables to 'System performance'.
with [eta] = Lx 1 matrix of endogenous variables, [xi] = K x 1 matrix of exogenous variables, B = L x L matrix of coefficients of the endogenous variables, [GAMMA] = L x K matrix of coefficients of the exogenous variables, and [zeta] = L x 1 matrix of residuals of endogenous variables.
This test in fact aims to approve the absence problematic multicollinearity, which inflates the standard deviations (the variance square root) for the exogenous variables and makes the significant tests (T-statistic tests) for those variables unreliable.
The observed exogenous variables are represented by vector X; they include the BASIC scores for Vehicle Maintenance, Controlled Substance, Driver Fitness, Fatigue Driving, and Unsafe Driving.
As exogenous variables, government support, perceived risk, and education attainment influence subjective norms, PEU, and PU.
In order to test the significance impact of the exogenous variables on the HHI for the Norwegian imports from Asia and Oceania, we fit a regression model that is summarized in Figure 1.
We first specify a model where participation in tourism related work is assumed to be an exogenous variable. Next we relax this assumption because it is the household's choice whether to participate in the tourism related work or involve in other income generating activities.
Equation (26) consists of five exogenous variables, p, c, [mu], [[sigma].sup.2], and [lambda].
While states and coalitions are endogenous to the G-20 negotiation process, their behavior can also be driven by exogenous variables that reshape the context in which they operate.