The GEM program - Year Three and program expansion for 2026

As Crossref membership continues to grow, finding ways to help organisations participate is an important part of our mission. Although Crossref membership is open to all organisations that produce scholarly and professional materials, cost and technical challenges can be barriers to joining for many.

Our Global Equitable Membership (GEM) Program aims to provide greater membership equity and accessibility to organisations in the world's least economically advantaged countries. Eligible members pay no membership or record registration fees. Eligibility for the program is based on a member's country. Seeing its effectiveness in increasing participation in the research nexus from previously underrepresented regions, this year we are expanding the GEM program to include 18 new countries.

Overview of the first 3 years of GEM

The program began in January 2023 with 214 existing members. By the end of 2025, we had 628 organisations under the GEM program. Of these, 535 are independent members, and 89 members work through one of our sponsors. To date, GEM program members have contributed approximately 334,000 works to the Research Nexus.

Global equitable membership	2023	2024	2025
New members joining	129	127	151
Total member count	327	458	628

Total number of Crossref GEM members by country until the end of 2025:

GEM country – alphabetically	Total no. of members	GEM country – alphabetically	Total no. of members
Afghanistan	29	Malawi	2
Bangladesh	167	Maldives	4
Benin	6	Mali	4
Bhutan	6	Marshall Islands	0
Burkina Faso	7	Mauritania	1
Burundi	3	Micronesia	0
Cambodia	14	Mozambique	2
Central African Republic	1	Myanmar	3
Chad	0	Nepal	60
Comoros	1	Nicaragua	2
Congo, Democratic Republic	24	Niger	0
Côte d'Ivoire	3	Rwanda	9
Djibouti	0	Samoa	0
Eritrea	0	São Tomé and Principe	0
Ethiopia	17	Senegal	7
Gambia	0	Sierra Leone	2
Ghana	38	Solomon Islands	0
Guinea	0	Somalia	10
Guinea-Bissau	0	South Sudan	0
Guyana	3	Sri Lanka	31
Haiti	2	Sudan	14
Honduras	3	Tajikistan	8
Kiribati	0	Tanzania, United Republic of	28
Kosovo	9	Togo	1
Kyrgyz Republic	27	Tonga	0
Lao, People's Democratic Rep.	5	Tuvalu	0
Lesotho	0	Uganda	23
Liberia	1	Vanuatu	0
Madagascar	5	Yemen	37
		Zambia	8

Program expansion in 2026

Starting on 1st of January 2026, we're excited to invite organisations from Angola, Belize, Cabo Verde, Cameroon, Republic of Congo, Dominica, Eswatini, Fiji, Grenada, Kenya, Nigeria, Pakistan, Papua New Guinea, Saint Lucia, Saint Vincent and the Grenadines, Suriname, Timor Leste, and Uzbekistan to join Crossref and register their content and metadata with us without membership or record registration fees. There are 711 existing Crossref members based in these countries who are now eligible for the program, bringing the overall number of GEM members to 1339 across 77 countries (that's close to 5% of all Crossref members).

In creating our eligibility list, we refer to existing sources. For the first three years of the program, our list was predominantly based on the World Bank's International Development Association (IDA) classification. In 2026, we leveraged additional sources to curate our list, resulting in the inclusion of 18 new countries in the program. Following community feedback, we now refer to the IDA, the IDA Blend List, and the United Nations Least Developed Countries list. In our choices, we also keep abreast of the global situation and conversations about supporting equitability in scholarly publishing and in the future, we may consider other factors too.

We will review our lists and the eligibility criteria annually and note any changes on our website. Members whose country moves on or off the GEM Program will be notified of any upcoming fees (or the removal of fees) with adequate time to plan and budget accordingly. Although the GEM program reduces financial barriers, many small organisations may still need administrative, technical, and language support provided by our Sponsors, and we will continue working with suitable organisations to make participation in Crossref easier.