Naoko Hara

(原尚子)

Profile Information

Affiliation: Associate Professor, Faculty of Economics Department of Economics and Econometrics, Seikei University

Researcher number: 90983940
J-GLOBAL ID: 202301007353487283
researchmap Member ID: R000050259

Research Interests

Research Areas

Research History

Apr, 2024 - Present

Associate Professor, Faculty of Economics Department of Economics and Econometrics, Seikei University
Apr, 2023 - Mar, 2024

Specially Appointed Associate Professor, The Institute of Social and Economic Research, Osaka University
Apr, 1997 - Mar, 2023

Bank of Japan

Education

- Mar, 2021

Graduate School of Economics, Hitotsubashi University
- Dec, 2005

University of London SOAS
- Mar, 1997

Ecoonomics, Faculty of Economics, Keio University

Papers

Negative Interest Rate Policy and the Influence of Macro-Economic News on Yields

Rasmus Fatum, Naoko Hara, Yohei Yamamoto

Journal of Money, Credit and Banking, 2023 Peer-reviewed
Identifying factor-augmented vector autoregression models via changes in shock variances

Yohei Yamamoto, Naoko Hara

Journal of Applied Econometrics, 37(4) 722-745, Jun, 2022 Peer-reviewed
The Effects of Asset Purchases and Normalization of U.S. Monetary Policy

Naoko Hara, Ryuzo Miyao, Tatsuyoshi Okimoto

Economic Inquiry, 58(3) 1279-1296, Jul 1, 2020 Peer-reviewed
Interaction between Business Cycles and Economic Growth

Sohei Kaihatsu, Naoko Hara, Maiko Koga, Tomoya Sakata

Monetary and Economic Studies, 37 99-126, 2019 Peer-reviewed
物価変動とその中での経済主体の行動変化

宇野洋輔, 西岡慎一, 原尚子

經濟學論集, 81(1) 2-25, 2016 Invited

Misc.

Is the 2 percent inflation target sufficient? The wealth preference approach

Naoko Hara, Yoshiyasu Ono

ISER Discussion Paper No. 1282, Apr, 2025
Testing and Quantifying Economic Resilience

Naoko Hara, Yohei Yamamoto

HIAS Discussion paper series HIAS-E-142, Nov, 2024
New Facts about Firms’ Inflation Expectations: Simple Tests for a Sticky Information Model

Yosuke Uno, Saori Naganuma, Naoko Hara

Bank of Japan Working Paper 18-E-14, Oct, 2018
New Facts about Firms’ Inflation Expectations: Short- versus Long-Term Inflation Expectations

Saori Naganuma, Yosuke Uno, Naoko Hara

Bank of Japan Working Paper 18-E-15, Oct, 2018
Structural Reforms, Innovation and Economic Growth

Kosuke Aoki, Naoko Hara, Maiko Koga

Bank of Japan Working Paper 17-E-2, Apr, 2017

Presentations

Noisy Past and Business Cycles

Naoko Hara

8th International Conference on Econometrics and Statistics (EcoSta 2025), Aug 23, 2025
Is the 2% inflation target sufficient?: Answer from the wealth preference approach

Mar 8, 2025 Invited
Noisy Past and Business Cycles

Naoko Hara

18th International Joint Conference on CFE-CMStatistics (King's College London), Dec 15, 2024
Is the optimal inflation target 2%?: Answer from the wealth preference approach

Naoko Hara

Macroeconomics Workshop (University of Tokyo), Nov 7, 2024 Invited
Is the optimal inflation target 2%?: Answer from the wealth preference approach

Naoko Hara

Oct 25, 2024 Invited
長期停滞から抜け出すには：金融政策にできること

原尚子

第21回行動経済学研究センターシンポジウム「資産選好と先進国病」（オンライン）, Sep 5, 2024 Invited
Testing and Quantifying Economic Resilience

Naoko Hara

OSIPP Lunch Seminar, Jul 17, 2024
Noisy past and business cycles

Naoko Hara

Rokkodai Macroeconomics Seminar, Nov 30, 2023 Invited
Negative Interest Rate Policy and the Influence of Macroeconomic News on Yields

Naoko Hara

ECB-BoJ-BoE Joint Research Workshop (Bank of England, UK), Jan, 2020
Negative Interest Rate Policy and the Influence of Macroeconomic News on Yields

原尚子

日本経済学会2019年度秋季大会（神戸大学）, Oct 13, 2019
Negative Interest Rate Policy and the Influence of Macroeconomic News on Yields

Naoko Hara

5th Hitotsubashi Summer Institute (Hitotsubashi University, Japan), Aug 3, 2019
Structural Reforms, Innovation and Economic Growth

原尚子

日本経済学会2017年度秋季大会（青山学院大学）, Sep 10, 2017
Structural Reforms, Innovation and Economic Growth

Naoko Hara

23rd International Conference on Computing in Economics and Finance (Fordham University, USA), Jun 28, 2017
Rising Skill Premium?: The Roles of Capital-Skill Complementarity and Sectoral Shifts in a Two-Sector Economy

Naoko Hara

20th International Conference on Computing in Economics and Finance (BI Norwegian Business School, Norway), Jun 23, 2014
New Monthly Estimation Approach for Nowcasting GDP Growth: The Case of Japan

Naoko Hara

14th IWH-CIREQ Macroeconometric Workshop (Halle Institute for Economic Research, Germany), Dec 3, 2013
New Monthly Estimation Approach for Nowcasting GDP Growth: The Case of Japan

原尚子

マクロモデル研究会（日本経済研究センター）, Jul 12, 2013
Real-time Analysis on Japan's Labor Productivity

Naoko Hara

16th International Conference on Computing in Economics and Finance (City University London, UK), Jul 16, 2010
日本の労働生産性に関するリアルタイムデータ分析

原尚子

東京大学金融教育研究センター・日本銀行調査統計局第3回共催コンファレンス, Nov 26, 2009
What Happened to the Phillips Curve in Japan?: A Perspective of Endogenous Nominal Rigidities

Naoko Hara

8th Annual Missouri Economics Conference (University of Missouri-Columbia, USA), Mar 29, 2008
日本のフィリップス曲線に何が起こったかー企業の価格設定行動の変化と名目硬直性の高まり

木村武, 黒住卓司, 原尚子

東京大学金融教育研究センター・日本銀行調査統計局第2回共催コンファレンス, Nov 26, 2007
バブル崩壊後の日本の金融政策ー不確実性下の望ましい政策運営を巡って

木村武, 藤原一平, 原尚子, 平形尚久, 渡邊真一郎

Nov 24, 2005

Teaching Experience

Oct, 2023 - Feb, 2024

Special Lectures in Economics (Introduction to data uncertainty) (Osaka University)
A Door to Academia: Introduction to Official Statistics (Osaka University)

Professional Memberships

Research Projects

金融政策の決定過程における議論に関するニュースがマクロ経済に及ぼす影響

科学研究費助成事業, 日本学術振興会, Apr, 2025 - Mar, 2028

原尚子
Effects of the news about grain supply on the macroeconomy

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Aug, 2023 - Mar, 2025

Academic Activities

Annual Meeting of the Central Bank Research Association (Session 17)

Planning, Management, etc.

Central Bank Research Association, Aug 30, 2022
Annual Meeting of the Central Bank Research Association (Session 25)

Planning, Management, etc.

Central Bank Research Association, Jul 9, 2021

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