Works
NOMURA Koji
1-20 items (total 242)
2026.10 - 2027.06
APO Productivity Database (APO-PDB) 2027
- Presenter
- Koji Nomura, Sho Inaba, and Shiori Nakayama
- Venue
- Asian Productivity Organization and Keio Economic Observatory
- Presentation Details
- The APO Productivity Database (APO-PDB) is a macro-level productivity account covering mainly Asian economies, incorporating changes in labor composition and capital inputs including land, inventories, and natural resources. It traces economic growth across Asia from 1970 to the most recent year — spanning more than half a century — constructed based on internationally harmonized SNA concepts. The Asia Quality-adjusted Labor Input Database (AQALI) 2027 and the Asia Natural Resources Database (ANRD) 2027 will be utilized in the APO-PDB2026, scheduled for publication in September 2027. The measurement coverage spans the period from 1970 to 2025. The APO-PDB 2027 includes 28 Asian economies—Afghanistan, Bangladesh, Cambodia, China, Chinese Taipei, Fiji, Hong Kong, India, Indonesia, the Islamic Republic of Iran, Japan, the Republic of Korea, the Lao People's Democratic Republic, Malaysia, Mongolia, Myanmar, Nepal, the Maldives, Pakistan, the Philippines, Saudi Arabia, Singapore, Sri Lanka, Thailand, Turkey, Bhutan, Brunei, and Viet Nam—as well as the United States.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- Yes
2026.10 - 2027.06
Asia Quality-adjusted Labor Input Database (AQALI) 2027
- Presenter
- Koji Nomura, Sho Inaba, and Shiori Nakayama
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The AQALI 2027 is utilized in the APO Productivity Databook 2027 (to be published in September 2027). The measurement covers from 1970 to 2025. It includes 28 Asian economies—Afghanistan, Bangladesh, Cambodia, China, Chinese Taipei, Fiji, Hong Kong, India, Indonesia, the Islamic Republic of Iran, Japan, the Republic of Korea, the Lao People's Democratic Republic, Malaysia, Mongolia, Myanmar, Nepal, the Maldives, Pakistan, the Philippines, Saudi Arabia, Singapore, Sri Lanka, Thailand, Turkey, Bhutan, Brunei, and Viet Nam—as well as the United States.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.10 - 2026.10
Energy Cost Monitoring for Japan (ECM_JPN_202609)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- ECM monitors international disparities in real energy costs across nine countries — Japan, China, South Korea, India, the United States, France, Germany, Italy, and the United Kingdom — publishing high-frequency estimates of the Real Unit Energy Cost (RUEC) and the Real Price Level Index (Real PLI). The Japan-specific component provides monthly estimates of real energy costs and identifies the effects of energy subsidies. In addition, production and import indices for energy-intensive and trade-exposed (EITE) manufacturing industries affected by energy price surges and environmental policies are measured and published with international comparisons.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.10 - 2026.10
Multilateral Energy Cost Monitoring (ECM_202609)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The ECM provides a high-frequency indicator — Real Unit Energy Cost (RUEC) and Real Price Level Index for energy (Real PLI) — to measure and compare real energy cost differentials across nine countries: four in Asia (China, India, Japan, and Korea), and four in Europe (France, Germany, Italy, and the UK), and the U.S. The ECM also releases the EITE (Energy-Intensive Trade-Exposed) Output Index.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.09 - 2026.09
Monthly GDP Growth (JMGDP_202609)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- JMGDP is a monthly GDP estimate for Japan developed and published by the Nomura Lab at the Keio Economic Observatory (KEO), Keio University. It features a production-side approach across 36 industries with double-deflation-based value-added estimation, offering a perspective on economic conditions distinct from the expenditure-based official statistics. Estimates are released around the end of each month with an approximate one-month lag behind the reference period, and have been published continuously since October 2022. A quarterly counterpart, JQGDP, is also available, enabling direct comparison with the Cabinet Office's JSNA quarterly estimates. JMGDP_202609 is updated through August 2026.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.10 - 2027.06
Asia Narual Resources Database (ANRD) 2027
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- ANRD 2027 will be incorporated into the APO Productivity Database (APO-PDB) 2027 and used in the APO Productivity Databook 2027 (to be published in September 2027). The measurement period covers 1970–2025. It includes 28 Asian economies—Afghanistan, Bangladesh, Cambodia, China, Chinese Taipei, Fiji, Hong Kong, India, Indonesia, the Islamic Republic of Iran, Japan, the Republic of Korea, the Lao People's Democratic Republic, Malaysia, Mongolia, Myanmar, Nepal, the Maldives, Pakistan, the Philippines, Saudi Arabia, Singapore, Sri Lanka, Thailand, Turkey, Bhutan, Brunei, and Viet Nam—as well as the United States.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2025.10 - 2026.06
Asia Quality-adjusted Labor Input Database (AQALI) 2026
- Presenter
- Koji Nomura, Sho Inaba, and Shiori Nakayama
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The AQALI 2026 is utilized in the APO Productivity Databook 2026 (to be published in September 2026). The measurement covers from 1970 to 2024. It includes 28 Asian economies—Afghanistan, Bangladesh, Cambodia, China, Chinese Taipei, Fiji, Hong Kong, India, Indonesia, the Islamic Republic of Iran, Japan, the Republic of Korea, the Lao People's Democratic Republic, Malaysia, Mongolia, Myanmar, Nepal, the Maldives, Pakistan, the Philippines, Saudi Arabia, Singapore, Sri Lanka, Thailand, Turkey, Bhutan, Brunei, and Viet Nam—as well as the United States.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2025.10 - 2026.06
APO Productivity Database (APO-PDB) 2026
- Presenter
- Koji Nomura, Sho Inaba, and Shiori Nakayama
- Venue
- Asian Productivity Organization and Keio Economic Observatory
- Presentation Details
- The APO Productivity Database (APO-PDB) is a macro-level productivity account covering mainly Asian economies, incorporating changes in labor composition and capital inputs including land, inventories, and natural resources. It traces economic growth across Asia from 1970 to the most recent year — spanning more than half a century — constructed based on internationally harmonized SNA concepts. The Asia Quality-adjusted Labor Input Database (AQALI) 2026 and the Asia Natural Resources Database (ANRD) 2026 will be utilized in the APO-PDB2026, scheduled for publication in September 2026. The measurement coverage spans the period from 1970 to 2024. The APO-PDB 2026 includes 28 Asian economies—Afghanistan, Bangladesh, Cambodia, China, Chinese Taipei, Fiji, Hong Kong, India, Indonesia, the Islamic Republic of Iran, Japan, the Republic of Korea, the Lao People's Democratic Republic, Malaysia, Mongolia, Myanmar, Nepal, the Maldives, Pakistan, the Philippines, Saudi Arabia, Singapore, Sri Lanka, Thailand, Turkey, Bhutan, Brunei, and Viet Nam—as well as the United States.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- Yes
2026.09 - 2026.09
Multilateral Energy Cost Monitoring (ECM_202608)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The ECM provides a high-frequency indicator — Real Unit Energy Cost (RUEC) and Real Price Level Index for energy (Real PLI) — to measure and compare real energy cost differentials across nine countries: four in Asia (China, India, Japan, and Korea), and four in Europe (France, Germany, Italy, and the UK), and the U.S. The ECM also releases the EITE (Energy-Intensive Trade-Exposed) Output Index.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.09 - 2026.09
Energy Cost Monitoring for Japan (ECM_JPN_202608)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- ECM monitors international disparities in real energy costs across nine countries — Japan, China, South Korea, India, the United States, France, Germany, Italy, and the United Kingdom — publishing high-frequency estimates of the Real Unit Energy Cost (RUEC) and the Real Price Level Index (Real PLI). The Japan-specific component provides monthly estimates of real energy costs and identifies the effects of energy subsidies. In addition, production and import indices for energy-intensive and trade-exposed (EITE) manufacturing industries affected by energy price surges and environmental policies are measured and published with international comparisons.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.08 - 2026.08
Monthly GDP Growth (JMGDP_202608)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- JMGDP is a monthly GDP estimate for Japan developed and published by the Nomura Lab at the Keio Economic Observatory (KEO), Keio University. It features a production-side approach across 36 industries with double-deflation-based value-added estimation, offering a perspective on economic conditions distinct from the expenditure-based official statistics. Estimates are released around the end of each month with an approximate one-month lag behind the reference period, and have been published continuously since October 2022. A quarterly counterpart, JQGDP, is also available, enabling direct comparison with the Cabinet Office's JSNA quarterly estimates. JMGDP_202608 is updated through July 2026.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.08 - 2026.08
Multilateral Energy Cost Monitoring (ECM_202607)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The ECM provides a high-frequency indicator — Real Unit Energy Cost (RUEC) and Real Price Level Index for energy (Real PLI) — to measure and compare real energy cost differentials across nine countries: four in Asia (China, India, Japan, and Korea), and four in Europe (France, Germany, Italy, and the UK), and the U.S. The ECM also releases the EITE (Energy-Intensive Trade-Exposed) Output Index.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.08 - 2026.08
Energy Cost Monitoring for Japan (ECM_JPN_202607)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- ECM monitors international disparities in real energy costs across nine countries — Japan, China, South Korea, India, the United States, France, Germany, Italy, and the United Kingdom — publishing high-frequency estimates of the Real Unit Energy Cost (RUEC) and the Real Price Level Index (Real PLI). The Japan-specific component provides monthly estimates of real energy costs and identifies the effects of energy subsidies. In addition, production and import indices for energy-intensive and trade-exposed (EITE) manufacturing industries affected by energy price surges and environmental policies are measured and published with international comparisons.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.07 - 2026.07
Quarterly GDP Growth (JQGDP_2026Q2) First Estimate
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- JQGDP is a quarterly GDP estimate for Japan developed and published by the Nomura Lab at the Keio Economic Observatory (KEO), Keio University. Like its monthly counterpart JMGDP, it employs a production-side approach across 36 industries with double-deflation-based value-added estimation. A "first forecast" is released approximately two weeks before the Cabinet Office's (ESRI) first preliminary GDP estimate, and a "second forecast" approximately one week before the second preliminary, enabling earlier assessment of economic conditions than official statistics. Publication has continued since the first quarter of 2022. JQGDP_2026Q2 is the first forecast (released on July 31) and the second forecast (released on August 31) of the Q2 2026 GDP estimate.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.07 - 2026.07
Monthly GDP Growth (JMGDP_202607)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- JMGDP is a monthly GDP estimate for Japan developed and published by the Nomura Lab at the Keio Economic Observatory (KEO), Keio University. It features a production-side approach across 36 industries with double-deflation-based value-added estimation, offering a perspective on economic conditions distinct from the expenditure-based official statistics. Estimates are released around the end of each month with an approximate one-month lag behind the reference period, and have been published continuously since October 2022. A quarterly counterpart, JQGDP, is also available, enabling direct comparison with the Cabinet Office's JSNA quarterly estimates. JMGDP_202607 is updated through June 2026.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.07 - 2026.07
Multilateral Energy Cost Monitoring (ECM_202606)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The ECM provides a high-frequency indicator — Real Unit Energy Cost (RUEC) and Real Price Level Index for energy (Real PLI) — to measure and compare real energy cost differentials across nine countries: four in Asia (China, India, Japan, and Korea), and four in Europe (France, Germany, Italy, and the UK), and the U.S. The ECM also releases the EITE (Energy-Intensive Trade-Exposed) Output Index.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.07 - 2026.07
Energy Cost Monitoring for Japan (ECM_JPN_202606)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- ECM monitors international disparities in real energy costs across nine countries — Japan, China, South Korea, India, the United States, France, Germany, Italy, and the United Kingdom — publishing high-frequency estimates of the Real Unit Energy Cost (RUEC) and the Real Price Level Index (Real PLI). The Japan-specific component provides monthly estimates of real energy costs and identifies the effects of energy subsidies. In addition, production and import indices for energy-intensive and trade-exposed (EITE) manufacturing industries affected by energy price surges and environmental policies are measured and published with international comparisons.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.06 - 2026.06
Monthly GDP Growth (JMGDP_202606)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- JMGDP is a monthly GDP estimate for Japan developed and published by the Nomura Lab at the Keio Economic Observatory (KEO), Keio University. It features a production-side approach across 36 industries with double-deflation-based value-added estimation, offering a perspective on economic conditions distinct from the expenditure-based official statistics. Estimates are released around the end of each month with an approximate one-month lag behind the reference period, and have been published continuously since October 2022. A quarterly counterpart, JQGDP, is also available, enabling direct comparison with the Cabinet Office's JSNA quarterly estimates. JMGDP_202606 is updated through May 2026.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.06 - 2026.06
Multilateral Energy Cost Monitoring (ECM_202605)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Keio Economic Observatory, Keio University
- Presentation Details
- The ECM provides a high-frequency indicator — Real Unit Energy Cost (RUEC) and Real Price Level Index for energy (Real PLI) — to measure and compare real energy cost differentials across nine countries: four in Asia (China, India, Japan, and Korea), and four in Europe (France, Germany, Italy, and the UK), and the U.S. The ECM also releases the EITE (Energy-Intensive Trade-Exposed) Output Index.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No
2026.06 - 2026.06
Energy Cost Monitoring for Japan (ECM_JPN_202605)
- Presenter
- Koji Nomura and Sho Inaba
- Venue
- Nomura Lab at Keio Economic Observatory
- Presentation Details
- ECM monitors international disparities in real energy costs across nine countries — Japan, China, South Korea, India, the United States, France, Germany, Italy, and the United Kingdom — publishing high-frequency estimates of the Real Unit Energy Cost (RUEC) and the Real Price Level Index (Real PLI). The Japan-specific component provides monthly estimates of real energy costs and identifies the effects of energy subsidies. In addition, production and import indices for energy-intensive and trade-exposed (EITE) manufacturing industries affected by energy price surges and environmental policies are measured and published with international comparisons.
- Category
- Joint
- Work Category
- Database science
- International Co-authorship
- No