Research activity information

• Oct. 2023 The Japan Society of International Economics, The 18th Kojima Kiyoshi Prize Award, Trade Liberalization, an Employment Double-Dividend Hypothesis, and Welfare with Heterogeneous Firms

  Hiroyuki Nishiyama, Sayaka Takada, Mizuki Tsuboi


• Mar. 2022 University of Hyogo, Uekawa Prize, Trade Liberalization, an Employment Double-Dividend Hypothesis,and Welfare with Heterogeneous Firms

  Sayaka Takada

• Trade Liberalization, Wage, and Unemployment: Theory and Evidence from Chile

  Sayaka TAKADA, Yoshimichi MURAKAMI

  Lead, Mar. 2026, RIEB Discussion Paper Series, No.2025-04, English


• 環境規制と貿易自由化に関する理論的考察―公正賃金を導入した異質性モデルによる経済・厚生分析―

  Sayaka Takada

  兵庫県立大学大学院神戸商科キャンパス研究会, Oct. 2023, 星陵台論集, 56(1) (1), 87 - 109, Japanese, Domestic magazine

  Scientific journal


• 企業の異質性を導入した「貿易と環境」理論の拡張に関する一考察―サーチ・マッチング理論の導入―

  Sayaka Takada

  兵庫県立大学大学院神戸商科キャンパス研究会, Oct. 2023, 星陵台論集, 56(1) (1), 111 - 122, Japanese, Domestic magazine

  Scientific journal


• Trade Liberalization, an Employment Double-Dividend Hypothesis, and Welfare with Heterogeneous Firms

  Hiroyuki Nishiyama, Sayaka Takada, Mizuki Tsuboi

  The Japan Society of International Economics, 2022, The International Economy, 25, 19 - 38, English

  [Refereed]

  Scientific journal

• Trade Liberalization, Environmental Regulation, and Welfare: A Model with Heterogeneous Firms and Fair Wages

  Takada Sayaka

  University of Hyogo Social Sciences Seminar, May 2026, Japanese


• Trade Liberalization, Environmental Regulation, and Welfare: A Model with Heterogeneous Firms and Fair Wages

  Sayaka TAKADA

  RIEBセミナー「国際経済と貿易政策：多角的な視点から」, Mar. 2026, Japanese, 六甲フォーラム／神戸大学社会システムイノベーションセンター／受託研究「インドの不動産市場と資産価格に関する総合的研究」／兼松セミナー, Research Institute for Economics and Business Administration, Kobe University, Japan


• Trade Liberalization, Wage, and Unemployment: Theory and Evidence from Chile

  Sayaka Takada

  The 84th Annual Meeting of The Japan Society of International Economics, Oct. 2025, English, The Japan Society of International Economics, Chuo University, Japan, Domestic conference

  Oral presentation


• Trade Liberalization, Wage, and Unemployment: Theory and Evidence from Chile

  Sayaka TAKADA

  KIES 20th meeting, May 2025, Japanese, Kobe International Economic Studies, Research Institute for Economics and Business Administration, Kobe University, Japan

  Oral presentation


• Trade Liberalization, Wage, and Unemployment: Theory and Evidence from Chile

  Sayaka TAKADA, Yoshimichi MURAKAMI

  ラテンアメリカ・セミナー, Mar. 2025, Japanese, RIEBセミナー／神戸大学経済経営研究所ラテンアメリカ政治経済研究部会／科研研究活動スタート支援「労働市場の不完全性の違いによる貿易と失業、および環境の理論分析の比較」/ 科研基盤研究（C）「経済グローバル化と所得格差：チリの家計調査データを用いた実証研究」, Research Institute for Economics and Business Administration, Kobe University, Japan

  Oral presentation


• 開放経済下における公正賃金仮説と環境税についての理論的考察

  Sayaka Takada

  KIES 17th meeting, Jun. 2023, Japanese, Kobe International Economic Studies, Kobe University, Japan

  Oral presentation


• Trade Liberalization, an Employment Double-Dividend Hypothesis, and Welfare with Heterogeneous Firms

  Sayaka Takada

  第66回 KMSG研究会（Kobe Macroeconomics Study Group）, Jun. 2021, Japanese, Kobe Macroeconomics Study Group, Online, Japan

  Oral presentation


• Trade Liberalization, an Employment Double-Dividend Hypothesis, and Welfare with Heterogeneous Firms

  Sayaka Takada

  日本国際経済学会 2021年度第1回関西支部研究会, May 2021, Japanese, The Japan Society of International Economics Kansai, Online, Japan

  Oral presentation


• Trade Liberalization, an Employment Double-Dividend Hypothesis, and Welfare with Heterogeneous Firms

  Sayaka Takada

  KIES 11th meeting, May 2021, Japanese, Kobe International Economic Studies, Online, Japan

  Oral presentation


• 労働市場の不完全性―サーチ・マッチング理論についての一考察

  Sayaka Takada

  KIES 9th meeting, Mar. 2020, Japanese, Kobe International Economic Studies, University of Hyogo, Japan

  Oral presentation

• 日本経済学会

  Nov. 2024 - Present


• The Japan Society of International Economics

  Jun. 2020 - Present

• 労働市場の不完全性の違いによる貿易と失業、および環境の理論分析の比較

  Sayaka TAKADA

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Research Activity Start-up, Kobe University, Jul. 2024 - Mar. 2026, Principal investigator


• 国際価値連鎖（GVC）と新興国における新しい産業政策

  佐藤 隆広,梶谷 懐,村上 善道,高田 彩夏,Yasmin Nur Nahar,大西 真生

  Kobe University Center for Social Systems Innovation, Kobe University Center for Social Systems Innovation, Apr. 2024 - Mar. 2025, Others