Loading…
O efeito de estudos organizacionais na estimação de medidas de risco financeiro
Purpose – The objective of this research is to establish a link between risk models and the paradigms of organizational studies. Design/methodology/approach – To achieve this goal, a discussion about risk in organizations was presented, based on organizational studies. Additionally, an illustration...
Saved in:
Published in: | Revista brasileira de gestão de negócios 2019, Vol.21 (1), p.103-117 |
---|---|
Main Authors: | , , , |
Format: | Article |
Language: | Portuguese |
Subjects: | |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Summary: | Purpose – The objective of this research is to establish a link between risk models and the paradigms of organizational studies.
Design/methodology/approach – To achieve this goal, a discussion about risk in organizations was presented, based on organizational studies. Additionally, an illustration was provided to evaluate how organizational paradigms influence risk models.
Desindings – There are three main organizational perspectives: Modernist, Postmodernist, and Neo-modernist. Based on the empirical analysis, it was observed that the use of unrealistic assumptions (Modernist perspective) in risk management increases model risk, and is thus not suitable for risk model estimation. However, the absolute lack of measurement of the Postmodernist paradigm can be too radical in the sense that, in the practical field, there is a crucial need for quantitative information to enable financial institutions and investors to protect their investments. Thus, it was found that the solution is the Neo-modernist paradigm, which employs more realistic assumptions about data behavior.
Originality/value – The main contribution of this research is to raise the influence of other attributes of financial risk estimation that go beyond mathematical and statistical grounds. Previous studies do not relate the traditional literature on financial risk management estimation with literature focused on the sociological issues of organizational studies. Hence, this study can help build a bridge for future integration between these two related research subjects.
Objetivo – O objetivo da presente pesquisa é estabelecer uma ligação
entre os modelos de risco e os paradigmas dos estudos organizacionais.
Metodologia – Para atingir esse objetivo, apresentou-se uma discussão
sobre risco nas organizações, baseada em estudos organizacionais.
Além disso, há uma ilustração para avaliar como os paradigmas
organizacionais influenciam os modelos de risco.
Resultados – Existem três principais perspectivas organizacionais:
modernista, pós-modernista e neomodernista. Com base na análise
empírica, observou-se que o uso de hipóteses irrealistas (perspectiva
modernista), na gestão de riscos, aumenta o risco de modelo e,
portanto, não é adequado para a estimação de modelos de risco. A
absoluta falta de avaliação do paradigma pós-modernista, no entanto,
pode ser radical demais, no sentido de que, no campo prático, há uma
necessidade crucial de informações quantitativas para permitir que
instituições financei |
---|---|
ISSN: | 1806-4892 1983-0807 |