Nomination and Selection of the Nobel Laureates in Physiology or Medicine

The Nobel Assembly at Karolinska Institutet is responsible for the choice of the Nobel Laureates in Physiology or Medicine from among the candidates recommended by the Nobel Committee for Physiology or Medicine. The Assembly has 50 members. The Nobel Committee is the working body that screens the nominations and selects the candidates for the Physiology or Medicine Prize. It consists of five members and the Secretary of the Nobel Assembly.

Who is eligible for the Nobel Prize in Physiology or Medicine?

The candidates eligible for the Nobel Prize in Physiology or Medicine are those nominated by qualified persons who have received an invitation from the Nobel Committee to submit names for consideration. No one can nominate himself or herself.

How are the Nobel Laureates selected?

Below is a brief description of the process involved in selecting the Nobel Laureates in Physiology or Medicine Prize.

September – Nomination forms sent out.The Nobel Committee for Medicine sends out confidential forms to around 3,000 persons — selected professors at universities around the world, Nobel Laureates in Physiology or Medicine, and members of the Nobel Assembly, among others.

February – Deadline for submission. The completed forms must reach the Nobel Committee no later than 31 January of the following year. The Committee screens the nominations and selects the preliminary candidates.

March-May – Consultation with experts. The Nobel Committee sends the list of the preliminary candidates to specially appointed experts for their assessment of the candidates' work.

June-August – Writing of reports.

September – Committee submits recommendations. The Nobel Committee submits its report with recommendations on the final candidates to the members of the Nobel Assembly. The report is discussed during two meetings of the Nobel Assembly.

October – Nobel Laureates are chosen. In early October, the Nobel Assembly chooses the Nobel Laureates in Physiology or Medicine through a majority vote. The decision is final and without appeal. The names of the Nobel Laureates are then announced.

December – Nobel Laureates receive their prize. The Nobel Prize Award Ceremony takes place on 10 December in Stockholm, where the Nobel Laureates receive their Nobel Prize, which consists of a Nobel Medal and Diploma, and a document confirming the prize amount.

Are the nominations made public?

The statutes of the Nobel Foundation restrict disclosure of information about the nominations, whether publicly or privately, for 50 years. The restriction concerns the nominees and nominators, as well as investigations and opinions related to the award of a prize.