{"id":124686,"date":"2024-01-23T09:13:45","date_gmt":"2024-01-23T08:13:45","guid":{"rendered":"https:\/\/www.wifo.ac.at\/publication\/124686\/"},"modified":"2025-10-22T22:08:28","modified_gmt":"2025-10-22T20:08:28","slug":"united-we-stand-on-the-macroeconomics-of-a-fiscal-union","status":"publish","type":"publication","link":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/","title":{"rendered":"United we stand: on the macroeconomics of a Fiscal union"},"content":{"rendered":"","protected":false},"featured_media":0,"template":"","class_list":["post-124686","publication","type-publication","status-publish","hentry"],"acf":{"subtitle":"","text":"In this paper, we apply dynamic tracking games to macroeconomic policy making in a monetary union. We use a small stylised nonlinear two-country macroeconomic model of a monetary union for analysing the interactions between two fiscal (governments: \"core\" and \"periphery\") and one monetary (central bank) policy makers, assuming different objective functions of these decision makers. Using the OPTGAME algorithm, we calculate numerical solutions for cooperative (Pareto optimal) and non-cooperative games (feedback Nash). We show how the policy makers react to adverse demand shocks. We investigate the consequences of three scenarios: decentralised fiscal policies controlled by independent governments (the present situation), centralised fiscal policy (a fiscal union) with an independent central bank (pure fiscal union), and a fully centralised monetary and fiscal union. For the latter two scenarios, we demonstrate the importance of different assumptions about the joint objective function corresponding to different weights for the two governments in the design of the common fiscal policy. We show that a fiscal union with weights corresponding to the number of states in each of the blocs gives better results than non-cooperative policy making. When one bloc dominates the fiscal union, decentralised policies yield lower overall losses than the pure fiscal union and the monetary and fiscal union.","onlinedate":"2016-05-01 02:00:00","lang":"English","publication_series":"","publication_date":"20160501","publication_date_year":"","publication_date_full":false,"publication_num_pages":"","keywords":"[\"Dynamic game Feedback Nash equilibrium Pareto solution Monetary union Fiscal union Macroeconomics Public debt\"]","jelcodes":"[]","related_publications":"[]","pdf":null,"zip":null,"link":"http:\/\/www.springer.com\/10663","monthly_report":false,"monthly_report_main":false,"monthly_report_volume":"43","monthly_report_pages":"333-347","monthly_report_pages_sort":"333","issue":"2","journal":"Empirica","publisher":"","invisible":false,"external":true,"embargo_date":null,"types":[83083],"research_groups":[3500],"collaboration":"","persons":[12065,13181],"persons_data":"[{\"personId\":12065,\"personName\":\"Reinhard Neck\",\"organisationNames\":[]},{\"personId\":13181,\"personName\":\"Dmitri Blueschke\",\"organisationNames\":[]}]","clients":[],"subclients":[],"partners":[],"topics":[],"host_publication_title":"","host_publication_subtitle":"","place_of_publication":"","host_publication_editors":"[]","type_description":"","output_media":"","chapter":"","article_number":"","scientific_assistance":"[]","scientific_review":"[]","version":"","release_date":null,"expiration_date":null,"surveyor":"","research_assistance":"","edv":"","additional_info_de":"","additional_info_en":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>United we stand: on the macroeconomics of a Fiscal union - WIFO<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"United we stand: on the macroeconomics of a Fiscal union\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/\" \/>\n<meta property=\"og:site_name\" content=\"WIFO\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/WIFOat\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-22T20:08:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wifo.ac.at\/wp-content\/uploads\/2024\/05\/WIFO-Gebaeude-FotoAlexanderMueller-www.alexandermueller.at-IMG_6326-Bearbeitet-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@WIFOat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/publication\\\/124686\\\/\",\"url\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/publication\\\/124686\\\/\",\"name\":\"United we stand: on the macroeconomics of a Fiscal union - WIFO\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/#website\"},\"datePublished\":\"2024-01-23T08:13:45+00:00\",\"dateModified\":\"2025-10-22T20:08:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/publication\\\/124686\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/publication\\\/124686\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/publication\\\/124686\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"United we stand: on the macroeconomics of a Fiscal union\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/\",\"name\":\"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/#organization\"},\"alternateName\":\"WIFO\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/#organization\",\"name\":\"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung\",\"alternateName\":\"WIFO\",\"url\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.wifo.ac.at\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/WIFO_kurz_rechts-2-1920x412.jpg\",\"contentUrl\":\"https:\\\/\\\/www.wifo.ac.at\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/WIFO_kurz_rechts-2-1920x412.jpg\",\"width\":2000,\"height\":429,\"caption\":\"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung\"},\"image\":{\"@id\":\"https:\\\/\\\/www.wifo.ac.at\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/WIFOat\\\/\",\"https:\\\/\\\/x.com\\\/WIFOat\",\"https:\\\/\\\/linkedin.com\\\/company\\\/wifoat\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@WIFO_at\"],\"description\":\"Das WIFO, 1927 von Friedrich August von Hayek und Ludwig von Mises zur Konjunkturanalyse gegr\u00fcndet, ist heute das f\u00fchrende Institut f\u00fcr angewandte empirische Wirtschaftsforschung in \u00d6sterreich mit starkem Engagement auf europ\u00e4ischer Ebene.\",\"email\":\"office@wifo.ac.at\",\"telephone\":\"+43 1 798 26 01 \u2013 0\",\"legalName\":\"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung\",\"foundingDate\":\"1927-01-02\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"51\",\"maxValue\":\"200\"},\"publishingPrinciples\":\"https:\\\/\\\/www.wifo.ac.at\\\/institut\\\/mission-und-strategie\\\/\",\"ownershipFundingInfo\":\"https:\\\/\\\/www.wifo.ac.at\\\/institut\\\/organisation\\\/\",\"actionableFeedbackPolicy\":\"https:\\\/\\\/www.wifo.ac.at\\\/aktuelles\\\/presse\\\/\",\"correctionsPolicy\":\"https:\\\/\\\/www.wifo.ac.at\\\/institut\\\/kontakt\\\/\",\"ethicsPolicy\":\"https:\\\/\\\/www.wifo.ac.at\\\/institut\\\/evidenzbasierung-transparenz-und-unabhaengigkeit\\\/\",\"diversityPolicy\":\"https:\\\/\\\/www.wifo.ac.at\\\/institut\\\/gleichstellung\\\/\",\"diversityStaffingReport\":\"https:\\\/\\\/www.wifo.ac.at\\\/institut\\\/gleichstellung\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"United we stand: on the macroeconomics of a Fiscal union - WIFO","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/","og_locale":"en_US","og_type":"article","og_title":"United we stand: on the macroeconomics of a Fiscal union","og_url":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/","og_site_name":"WIFO","article_publisher":"https:\/\/www.facebook.com\/WIFOat\/","article_modified_time":"2025-10-22T20:08:28+00:00","og_image":[{"width":1920,"height":1280,"url":"https:\/\/www.wifo.ac.at\/wp-content\/uploads\/2024\/05\/WIFO-Gebaeude-FotoAlexanderMueller-www.alexandermueller.at-IMG_6326-Bearbeitet-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@WIFOat","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/","url":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/","name":"United we stand: on the macroeconomics of a Fiscal union - WIFO","isPartOf":{"@id":"https:\/\/www.wifo.ac.at\/en\/#website"},"datePublished":"2024-01-23T08:13:45+00:00","dateModified":"2025-10-22T20:08:28+00:00","breadcrumb":{"@id":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wifo.ac.at\/en\/publication\/124686\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wifo.ac.at\/en\/publication\/124686\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/www.wifo.ac.at\/en\/"},{"@type":"ListItem","position":2,"name":"United we stand: on the macroeconomics of a Fiscal union"}]},{"@type":"WebSite","@id":"https:\/\/www.wifo.ac.at\/en\/#website","url":"https:\/\/www.wifo.ac.at\/en\/","name":"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung","description":"","publisher":{"@id":"https:\/\/www.wifo.ac.at\/en\/#organization"},"alternateName":"WIFO","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wifo.ac.at\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.wifo.ac.at\/en\/#organization","name":"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung","alternateName":"WIFO","url":"https:\/\/www.wifo.ac.at\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.wifo.ac.at\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.wifo.ac.at\/wp-content\/uploads\/2024\/05\/WIFO_kurz_rechts-2-1920x412.jpg","contentUrl":"https:\/\/www.wifo.ac.at\/wp-content\/uploads\/2024\/05\/WIFO_kurz_rechts-2-1920x412.jpg","width":2000,"height":429,"caption":"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung"},"image":{"@id":"https:\/\/www.wifo.ac.at\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/WIFOat\/","https:\/\/x.com\/WIFOat","https:\/\/linkedin.com\/company\/wifoat\/","https:\/\/www.youtube.com\/@WIFO_at"],"description":"Das WIFO, 1927 von Friedrich August von Hayek und Ludwig von Mises zur Konjunkturanalyse gegr\u00fcndet, ist heute das f\u00fchrende Institut f\u00fcr angewandte empirische Wirtschaftsforschung in \u00d6sterreich mit starkem Engagement auf europ\u00e4ischer Ebene.","email":"office@wifo.ac.at","telephone":"+43 1 798 26 01 \u2013 0","legalName":"\u00d6sterreichisches Institut f\u00fcr Wirtschaftsforschung","foundingDate":"1927-01-02","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"51","maxValue":"200"},"publishingPrinciples":"https:\/\/www.wifo.ac.at\/institut\/mission-und-strategie\/","ownershipFundingInfo":"https:\/\/www.wifo.ac.at\/institut\/organisation\/","actionableFeedbackPolicy":"https:\/\/www.wifo.ac.at\/aktuelles\/presse\/","correctionsPolicy":"https:\/\/www.wifo.ac.at\/institut\/kontakt\/","ethicsPolicy":"https:\/\/www.wifo.ac.at\/institut\/evidenzbasierung-transparenz-und-unabhaengigkeit\/","diversityPolicy":"https:\/\/www.wifo.ac.at\/institut\/gleichstellung\/","diversityStaffingReport":"https:\/\/www.wifo.ac.at\/institut\/gleichstellung\/"}]}},"_links":{"self":[{"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/publication\/124686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/publication"}],"about":[{"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/types\/publication"}],"version-history":[{"count":1,"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/publication\/124686\/revisions"}],"predecessor-version":[{"id":432555,"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/publication\/124686\/revisions\/432555"}],"acf:post":[{"embeddable":true,"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/external_person\/13181"},{"embeddable":true,"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/external_person\/12065"},{"embeddable":true,"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/research_group\/3500"},{"embeddable":true,"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/publication_type\/83083"}],"wp:attachment":[{"href":"https:\/\/www.wifo.ac.at\/en\/wp-json\/wp\/v2\/media?parent=124686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}