Michael Dobrew , Rafael Gerke , Sebastian Giesen , Joost Röttger
{"title":"不完全市场和有限理性下的弥补策略","authors":"Michael Dobrew , Rafael Gerke , Sebastian Giesen , Joost Röttger","doi":"10.1016/j.euroecorev.2024.104941","DOIUrl":null,"url":null,"abstract":"<div><div>We study the impact of market incompleteness and bounded rationality on the effectiveness of make-up strategies. Using a heterogeneous-agent New Keynesian model with reflective expectations, we show that make-up strategies can mitigate the negative consequences of an occasionally-binding effective lower bound. However, the benefits are small when cognitive ability is in line with micro-evidence. These findings are independent of market (in)completeness, emphasising the importance of rational expectations. While market incompleteness and bounded rationality complement each other in attenuating the effects of forward guidance, we do not observe such a complementarity for the effectiveness of make-up strategies.</div></div>","PeriodicalId":48389,"journal":{"name":"European Economic Review","volume":"173 ","pages":"Article 104941"},"PeriodicalIF":2.8000,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Make-up strategies with incomplete markets and bounded rationality\",\"authors\":\"Michael Dobrew , Rafael Gerke , Sebastian Giesen , Joost Röttger\",\"doi\":\"10.1016/j.euroecorev.2024.104941\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>We study the impact of market incompleteness and bounded rationality on the effectiveness of make-up strategies. Using a heterogeneous-agent New Keynesian model with reflective expectations, we show that make-up strategies can mitigate the negative consequences of an occasionally-binding effective lower bound. However, the benefits are small when cognitive ability is in line with micro-evidence. These findings are independent of market (in)completeness, emphasising the importance of rational expectations. While market incompleteness and bounded rationality complement each other in attenuating the effects of forward guidance, we do not observe such a complementarity for the effectiveness of make-up strategies.</div></div>\",\"PeriodicalId\":48389,\"journal\":{\"name\":\"European Economic Review\",\"volume\":\"173 \",\"pages\":\"Article 104941\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2025-01-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Economic Review\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0014292124002708\",\"RegionNum\":2,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Economic Review","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0014292124002708","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECONOMICS","Score":null,"Total":0}
Make-up strategies with incomplete markets and bounded rationality
We study the impact of market incompleteness and bounded rationality on the effectiveness of make-up strategies. Using a heterogeneous-agent New Keynesian model with reflective expectations, we show that make-up strategies can mitigate the negative consequences of an occasionally-binding effective lower bound. However, the benefits are small when cognitive ability is in line with micro-evidence. These findings are independent of market (in)completeness, emphasising the importance of rational expectations. While market incompleteness and bounded rationality complement each other in attenuating the effects of forward guidance, we do not observe such a complementarity for the effectiveness of make-up strategies.
期刊介绍:
The European Economic Review (EER) started publishing in 1969 as the first research journal specifically aiming to contribute to the development and application of economics as a science in Europe. As a broad-based professional and international journal, the EER welcomes submissions of applied and theoretical research papers in all fields of economics. The aim of the EER is to contribute to the development of the science of economics and its applications, as well as to improve communication between academic researchers, teachers and policy makers across the European continent and beyond.