EPISODE · May 26, 2025 · 8 MIN
61. 重大科学发现是否越来越难找?
from 知为谁 · host 知为谁
这段新闻特写探讨了科学界对突破性发现是否越来越难产生的激烈争论。 文章重点介绍了罗素·芬克及其同事的一项研究,该研究利用引文模式衡量论文的“颠覆性”,并得出结论认为科学研究的颠覆性正在下降。 然而,该文章也呈现了批评者的观点,他们认为芬克的衡量标准有缺陷,并且衡量科学创新性本身就存在困难。尽管衡量标准存在争议,但普遍的共识似乎是,鉴于研发投入的增加,科学的创新回报率正在降低。 文章最后列举了一些可能导致创新放缓的潜在原因,例如学术人员时间受限、发表压力以及科学知识体量的指数级增长。内容来源:https://www.nature.com/articles/d41586-025-01548-4
Embed this episode
NOW PLAYING
61. 重大科学发现是否越来越难找?
0:00
8:49
1×
No transcript for this episode yet
Similar Episodes
No similar episodes found.
Similar Podcasts
No similar podcasts found.
Frequently Asked Questions
How long is this episode of 知为谁?
This episode is 8 minutes long.
When was this 知为谁 episode published?
This episode was published on May 26, 2025.
Can I download this 知为谁 episode?
Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!