{"id":{"repo_id":"purdue-thes","oai_identifier":"oai:docs.lib.purdue.edu:open_access_dissertations-2405"},"canonical_url":"https://search.dev.ndltd.org/etd/purdue-thes/oai:docs.lib.purdue.edu:open_access_dissertations-2405","repository":{"repo_id":"purdue-thes","name":"Purdue University","base_url":"https://docs.lib.purdue.edu/do/oai/"},"display":{"title":"How Substitutable are Foreign Varieties: Estimation and Application","abstract":"This dissertation consists of two essays. The first essay examines the manner in which product quality relates to product substitutability. The second essay builds on the insight from the first essay and applies the estimation framework from the first essay to study the impact of the surge in Chinese exports to the U.S. on developed countries.","abstract_html":"This dissertation consists of two essays. The first essay examines the manner in which product quality relates to product substitutability. The second essay builds on the insight from the first essay and applies the estimation framework from the first essay to study the impact of the surge in Chinese exports to the U.S. on developed countries.","abstract_has_math":false,"creators":["Gu, Zhiying"],"institution":null,"degree_name":"Doctor of Philosophy (PhD)","degree_level":"Dissertation","degree_discipline":"Economics","degree_department":null,"school":null,"contributors":["David Hummels","Anson Soderbery","Matthew Hoelle","Yong Bao"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2015,"date_issued":"2015-01-01T08:00:00Z","date_published":"2015-01-01T08:00:00Z","updated_at":"2026-07-24T03:54:25Z","subjects":["Cross-price elasticities","Product differentiation","Trans-log demand"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://docs.lib.purdue.edu/open_access_dissertations/1189","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["David Hummels","Anson Soderbery","Matthew Hoelle","Yong Bao"]},{"key":"dc:creator","label":"Author","values":["Gu, Zhiying"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"thesis:degree_discipline","label":"Discipline","values":["Economics"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Doctor of Philosophy (PhD)"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Cross-price elasticities","Product differentiation","Trans-log demand"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://docs.lib.purdue.edu/open_access_dissertations/1189"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["This dissertation consists of two essays. The first essay examines the manner in which product quality relates to product substitutability. The second essay builds on the insight from the first essay and applies the estimation framework from the first essay to study the impact of the surge in Chinese exports to the U.S. on developed countries."]},{"key":"dc:title","label":"Title","values":["How Substitutable are Foreign Varieties: Estimation and Application"]}]}],"canonical_facts":{"dc:contributor":["David Hummels","Anson Soderbery","Matthew Hoelle","Yong Bao"],"dc:creator":["Gu, Zhiying"],"dc:description.abstract":["This dissertation consists of two essays. The first essay examines the manner in which product quality relates to product substitutability. The second essay builds on the insight from the first essay and applies the estimation framework from the first essay to study the impact of the surge in Chinese exports to the U.S. on developed countries."],"dc:identifier":["https://docs.lib.purdue.edu/open_access_dissertations/1189"],"dc:subject":["Cross-price elasticities","Product differentiation","Trans-log demand"],"dc:title":["How Substitutable are Foreign Varieties: Estimation and Application"],"thesis:degree_discipline":["Economics"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Doctor of Philosophy (PhD)"]},"updated_at":"2026-07-24T03:54:25Z"}