{"title":"预测金融周期与动态集成选择框架使用领先,一致和滞后指标","authors":"Indranil Ghosh , Tamal Datta Chaudhuri , Layal Isskandarani , Mohammad Zoynul Abedin","doi":"10.1016/j.ribaf.2025.103114","DOIUrl":null,"url":null,"abstract":"<div><div>This paper develops a model for predicting financial cycles in India, and defines leading, coincident, and lagging indicators to achieve the research objective. The dependent variable is binary, and Synthetic Minority Oversampling Technique (SMOTE) is used for correcting imbalances in the dataset. The study utilizes six distinct Dynamic Ensemble Selection (DES) models, and five different pools of classifiers. Explainable Artificial Intelligence (XAI) is used to identify feature importance. The predictive framework is applied to different time periods with distinct characteristics, and all the DES frameworks yield efficient forecasts. The importance and role of the indicators, however, differ among phases. Our results show, that while during CYCLE phases, exchange rate fluctuations play a significant role in explaining financial cycles, in an UPWARD expansionary phase, expansion in bank credit, capital formation, and realty growth are significant factors. During a DOWNWARD phase and a bearish environment, VIX and oil prices emerge significant.</div></div>","PeriodicalId":51430,"journal":{"name":"Research in International Business and Finance","volume":"80 ","pages":"Article 103114"},"PeriodicalIF":6.9000,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Predicting financial cycles with dynamic ensemble selection frameworks using leading, coincident and lagging indicators\",\"authors\":\"Indranil Ghosh , Tamal Datta Chaudhuri , Layal Isskandarani , Mohammad Zoynul Abedin\",\"doi\":\"10.1016/j.ribaf.2025.103114\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This paper develops a model for predicting financial cycles in India, and defines leading, coincident, and lagging indicators to achieve the research objective. The dependent variable is binary, and Synthetic Minority Oversampling Technique (SMOTE) is used for correcting imbalances in the dataset. The study utilizes six distinct Dynamic Ensemble Selection (DES) models, and five different pools of classifiers. Explainable Artificial Intelligence (XAI) is used to identify feature importance. The predictive framework is applied to different time periods with distinct characteristics, and all the DES frameworks yield efficient forecasts. The importance and role of the indicators, however, differ among phases. Our results show, that while during CYCLE phases, exchange rate fluctuations play a significant role in explaining financial cycles, in an UPWARD expansionary phase, expansion in bank credit, capital formation, and realty growth are significant factors. During a DOWNWARD phase and a bearish environment, VIX and oil prices emerge significant.</div></div>\",\"PeriodicalId\":51430,\"journal\":{\"name\":\"Research in International Business and Finance\",\"volume\":\"80 \",\"pages\":\"Article 103114\"},\"PeriodicalIF\":6.9000,\"publicationDate\":\"2025-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Research in International Business and Finance\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0275531925003708\",\"RegionNum\":2,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Research in International Business and Finance","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0275531925003708","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
Predicting financial cycles with dynamic ensemble selection frameworks using leading, coincident and lagging indicators
This paper develops a model for predicting financial cycles in India, and defines leading, coincident, and lagging indicators to achieve the research objective. The dependent variable is binary, and Synthetic Minority Oversampling Technique (SMOTE) is used for correcting imbalances in the dataset. The study utilizes six distinct Dynamic Ensemble Selection (DES) models, and five different pools of classifiers. Explainable Artificial Intelligence (XAI) is used to identify feature importance. The predictive framework is applied to different time periods with distinct characteristics, and all the DES frameworks yield efficient forecasts. The importance and role of the indicators, however, differ among phases. Our results show, that while during CYCLE phases, exchange rate fluctuations play a significant role in explaining financial cycles, in an UPWARD expansionary phase, expansion in bank credit, capital formation, and realty growth are significant factors. During a DOWNWARD phase and a bearish environment, VIX and oil prices emerge significant.
期刊介绍:
Research in International Business and Finance (RIBAF) seeks to consolidate its position as a premier scholarly vehicle of academic finance. The Journal publishes high quality, insightful, well-written papers that explore current and new issues in international finance. Papers that foster dialogue, innovation, and intellectual risk-taking in financial studies; as well as shed light on the interaction between finance and broader societal concerns are particularly appreciated. The Journal welcomes submissions that seek to expand the boundaries of academic finance and otherwise challenge the discipline. Papers studying finance using a variety of methodologies; as well as interdisciplinary studies will be considered for publication. Papers that examine topical issues using extensive international data sets are welcome. Single-country studies can also be considered for publication provided that they develop novel methodological and theoretical approaches or fall within the Journal''s priority themes. It is especially important that single-country studies communicate to the reader why the particular chosen country is especially relevant to the issue being investigated. [...] The scope of topics that are most interesting to RIBAF readers include the following: -Financial markets and institutions -Financial practices and sustainability -The impact of national culture on finance -The impact of formal and informal institutions on finance -Privatizations, public financing, and nonprofit issues in finance -Interdisciplinary financial studies -Finance and international development -International financial crises and regulation -Financialization studies -International financial integration and architecture -Behavioral aspects in finance -Consumer finance -Methodologies and conceptualization issues related to finance