Financial Behaviors and Their Predictive Power on Stress: A Neutrosophic QCA Approach
Keywords:
Financial behavior, Financial stress, Financial well-being, Qualitative Comparative Analysis (QCA), Fuzzy Quali tative Comparative Analysis (FsQCA), Neutrosophic Qualitative Comparative Analysis (NQCA).Abstract
This study examines the relationship between financial behaviors and financial stress levels in a representative sample
of Mexican adults (N = 352). Two indices were constructed: the Financial Behavior Index – Psychological Factors (FBIPF) and
the Financial Stress Index (FSI). To study the relationship between the two aspects, classical statistical correlation methods were
replaced by the Neutrosophic Qualitative Comparative Analysis (NQCA). NQCA is a generalization of Crisp QCA and Fuzzy
QCA to the neutrosophic framework, where, in addition to a truth value, an indeterminacy and falsity value are taken into account.
In this way, indeterminacy and uncertainty are considered, gaining accuracy. On the other hand, the QCA method is a more
flexible alternative to statistical correlation, since it uses set-based measures in situations where there are causal relationships
between concepts, rather than equivalence. So, the existence of multicausality is modeled. The method is also an intermediate
technique between qualitative and quantitative methods.
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