Although only one woman this year won a Nobel Prize compared to 12 men, Goran Hansson, the head of the Royal Swedish Academy of Sciences, ruled out gender quotas.
Only 59 Nobel prizes have gone to women -- 6.2 percent of the total -- since they were first awarded in 1901. Investigative journalist Maria Ressa of the Philippines shared the Nobel Peace Prize and was the only woman honored this year.
Hansson, who heads the Academy that awards the chemistry, economics, and physics prizes, defended the selection of Nobel laureates in an interview with AFP. His answers below to AFP questions have been edited for clarity.
Is there a problem giving women the Nobel Prize?
"It's sad that there are so few women Nobel laureates and it reflects the unfair conditions in society, particularly in years past but still existing. And there's so much more to do.
We have decided we will not have quotas for gender or ethnicity. We want every laureate (to) be accepted... because they made the most important discovery, and not because of gender or ethnicity. And that is in line with the spirit of Alfred Nobel's last will."
What is done to ensure that the work of women is seen?
"We want to make sure that all deserving women get a fair chance to be evaluated for the Nobel Prize. So we have made significant efforts to encourage nominations of women scientists. And we made sure that we know about the problem and also about subconscious bias, etc. in the (prize-awarding) committees and academies. We've had lectures by sociologists, we've had group discussions, we have put quite a lot of effort into it.
In the end, we will give the prize to those who are found the most worthy, those who have made the most important contributions."
No women were worthy of a (science) Nobel this year?
"No women got the prizes in sciences this year. Last year we had two women laureates receiving the Chemistry Prize, Emmanuelle Charpentier and Jennifer Doudna, and we had one woman laureate in physics, Andrea Ghez. The year before we had Esther Duflo in economic sciences.
"The trend is increasing, but from a very low level. Keep in mind that only about 10 percent of the professors in natural sciences in western Europe or North America are women, and even lower if you go to East Asia."
Do the Nobels reflect the reality in the scientific community?
"Yes. Also, keep in mind, it takes time to evaluate, to get nominations in, and to evaluate for the Nobel Prize... You could even say that this is the situation as it was perhaps one or two decades ago, when the discoveries were made."
Wouldn't it send a strong signal to give more prizes to women?
"We have discussed it... but then it would be, we fear, considered that those laureates got the prize because they are women, not because they are the best. Now, there's no doubt that scientists like Emmanuelle Charpentier or Esther Duflo got the prize because they made the most important contributions."
What should happen in the future?
"We will make sure that we have an increasing portion of women scientists being invited to nominate. And we will continue to make sure we have women on our committees, but we need help, and society needs to help here. We need different attitudes to women going into sciences... so that they get a chance to make these discoveries that are being awarded."
When was this issue last raised among the Nobel committees?
"Each Nobel committee discusses it when they start their work every year. Then, about three weeks ago, we had a joint meeting with all the Nobel committees... where we discussed this issue. So that was physics, chemistry, medicine, literature, peace, and economics together." (AFP)