Registration Schedule

* All dates are in Japan Standard Time (UTC+9).

Regular Participants
(In person at Tokyo GRIPS)
Close on July 25, 2022 (JST)
After July 25, please register at the conference venue.

*Registration for the Online Participants categories are still open on the online registration site.
Please click the “Online Registration Form” button to register.

Early Bird Registration By 20 May 2022 (JST)

Please read the following registration information carefully and click the “Online Registration Form" button to proceed to the registration site.

Online Registration Form

Registration Fees

*All payment must be made in Japanese Yen (JPY).
*10% consumption tax is included.
*USD1= JPY 120.03 as of March 23, 2022

Category Early Bird Registration
Until 20 May 2022 (JST)
Regular Registration
From 21 May 2022 (JST)
Regular Participants (In person at Tokyo GRIPS)
Close on July 25, 2022 (JST)
After July 25, please register at the conference venue.
  IAEE Members JPY 40,000 JPY 52,000
Non-Members JPY 55,000 JPY 67,000
Young Professionals (IAEE Members) JPY 20,000 JPY 26,000
Young Professionals (Non-Members) JPY 28,000 JPY 34,000
Students (IAEE Members) JPY 20,000 JPY 26,000
Students (Non-Members) JPY 28,000 JPY 34,000
Guests (Spouse/ Accompanying person) JPY 20,000 JPY 26,000
Online Participants
Registration are still available at the online registration site until August 3.
  IAEE Members JPY 10,000 JPY 13,000
Non-Members JPY 25,000 JPY 28,000
Young Professionals (IAEE Members) JPY 6,000 JPY 7,800
Young Professionals (Non-Members) JPY 14,000 JPY 15,800
Students (IAEE Members) JPY 6,000 JPY 7,800
Students (Non-Members) JPY 14,000 JPY 15,800

For Students

Student rate is applicable only to those who have student status at the time of the conference. Students are required to submit a scanned copy (in either jpeg or pdf format) of their student ID or student certificate letter from their supervisors via online registration form. Please be advised that student rate will not be applied for students who have full time job.

Payment Method

Payment must be made in Japanese yen, and can be made by Credit Card (VISA, MasterCard, Diners Club, AMEX or JCB).

  • *Please note that the name "The Institute of Energy Economics, Japan" will appear on your credit card statement.
  • *クレジットカード会社からの引き落とし明細には、「一般財団法人 日本エネルギー経済研究所」と表示されますのでご注意ください。
  • *Payments cannot be made with "cards that are not compatible with 3D Secure 2.0ver" due to the rule change of the international credit card brands, VISA and MasterCard, that became effective on November 5, 2021.
    If your card issuer does not support 3D Secure 2.0ver, you will not be able to make a payment.
    Please contact your card issuer to find out if it is compatible with 3D Secure 2.0ver.


A receipt can be downloaded from your registration account.

Notification e-mail

After you complete online registration, a reply e-mail will be sent to your registered e-mail address automatically.
If you do not receive it within 24 hours, please contact the Registration Office.

Author’s Registration

One author can present only one paper at the conference.
Authors can submit multiple abstracts but if more than one papers is accepted, one of the co-authors must register to present the paper.

Registration Correction

If there is anything else to be changed or corrected on your registration data, please contact the Registration Office.

Cancellation Policy

All requests for cancellations or substitutions in regard to conference registration must be received in writing at the following e-mail address: iaee2022-reg@jtbcom.co.jp

Cancellations are allowed if requests are received on or before June 27, 2022, but each is subject to a non-refundable JPY 6,000 administrative fee.
Cancellations received after June 27, 2022 will be honored; however, no refund will be made. There will be no refunds for “no shows.” There is no exception allowed to this policy.

All refunds will be made after the conference.

Written notice of cancellation receivedCancellation Fee
Before June 27, 2022 (JST)JPY 6,000 plus bank handling charge
After June 27, 2022 (JST)100% of the registration fee (No refund)

Online Registration Form

For any inquiries about registration, please contact:

Registration Office of IAEE2022
c/o JTB Communication Design, Inc.
E-mail: iaee2022-reg@jtbcom.co.jp

特定商取引法に基づく表示 (For Japanese)