Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis

This study provides a detailed examination of the intricate relationship between confirmed COVID-19 cases in South Korea and their impact on the nation’s inbound tourism. We utilize a robust mathematical framework, deploying a constructed transfer function model, to elucidate the dynamics of this so...

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Main Author: Yugang He
Format: Article
Language:English
Published: SAGE Publishing 2025-07-01
Series:SAGE Open
Online Access:https://doi.org/10.1177/21582440251357210
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author Yugang He
author_facet Yugang He
author_sort Yugang He
collection DOAJ
description This study provides a detailed examination of the intricate relationship between confirmed COVID-19 cases in South Korea and their impact on the nation’s inbound tourism. We utilize a robust mathematical framework, deploying a constructed transfer function model, to elucidate the dynamics of this socioeconomic phenomenon. Our findings reveal a tangible pattern: an increase of 1% in COVID-19 cases in South Korea corresponds to an approximate decrease of 0.071% in inbound tourism in the subsequent month. The consistency between the applied mathematical model and the derived empirical results underscores the reliability and utility of our chosen model. Moreover, it fortifies the argument for employing mathematical tools in the exploration of complex, dynamic socioeconomic relationships. Our research illuminates the critical role of mathematical reasoning and transfer functions in empirical research, particularly in the context of a global pandemic’s impact on a nation’s tourism industry. This study thereby lays the groundwork for further research employing mathematical modeling to comprehend dynamic phenomena across various research fields.
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spelling doaj-art-73349e072eaf457fb3df0b698db6ac2f2025-08-20T03:34:18ZengSAGE PublishingSAGE Open2158-24402025-07-011510.1177/21582440251357210Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function AnalysisYugang He0Sejong University, Seoul, Republic of KoreaThis study provides a detailed examination of the intricate relationship between confirmed COVID-19 cases in South Korea and their impact on the nation’s inbound tourism. We utilize a robust mathematical framework, deploying a constructed transfer function model, to elucidate the dynamics of this socioeconomic phenomenon. Our findings reveal a tangible pattern: an increase of 1% in COVID-19 cases in South Korea corresponds to an approximate decrease of 0.071% in inbound tourism in the subsequent month. The consistency between the applied mathematical model and the derived empirical results underscores the reliability and utility of our chosen model. Moreover, it fortifies the argument for employing mathematical tools in the exploration of complex, dynamic socioeconomic relationships. Our research illuminates the critical role of mathematical reasoning and transfer functions in empirical research, particularly in the context of a global pandemic’s impact on a nation’s tourism industry. This study thereby lays the groundwork for further research employing mathematical modeling to comprehend dynamic phenomena across various research fields.https://doi.org/10.1177/21582440251357210
spellingShingle Yugang He
Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis
SAGE Open
title Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis
title_full Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis
title_fullStr Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis
title_full_unstemmed Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis
title_short Quantifying the COVID-19 Impact on Inbound Tourism: An Empirical Examination Through the Lens of Transfer Function Analysis
title_sort quantifying the covid 19 impact on inbound tourism an empirical examination through the lens of transfer function analysis
url https://doi.org/10.1177/21582440251357210
work_keys_str_mv AT yuganghe quantifyingthecovid19impactoninboundtourismanempiricalexaminationthroughthelensoftransferfunctionanalysis