With the wide-spread adoption of the internet, the traditional academic publishing system has become somewhat antiquated. This has caused a lot of uproar within the academic communities, and many prominent researchers have been thinking about alternative publishing systems. There’s a lot of material about this floating around the internet, but in this article I will outline some of my thoughts and ideas.
The Problem
If you are familiar with the problem, you might want to skip down to the next section where I talk about some proposals that I and others have thought about.
To start out: What is wrong with the current system? It is actually quite complicated, but the main idea is that publishers (Elsevier, Springer, etc.) no longer seem to be adding any value while continuing to exorbitantly charge both authors and readers. Traditionally, the role of the publisher was to aid in distribution of academic material, and when this was legitimately a service, I completely understand them charging for it. However, now that almost all content can be obtained electronically, the role of distributor is no longer necessary. Yet publishers continue to charge ridiculous fees for journal subscriptions, which are required for an institution to obtain even electronic access to journal articles. I remember reading somewhere that university libraries spend the majority of their budget on journal subscriptions.
So why do researchers continue to publish in these journals? Well it is well known that academia is instilled with a publish-or-perish mentality, and moreover the specific venue in which you publish influences how your peers regard your work. Journals are scored by impact factor and publishing in journals with high-impact factor indicates that I am a good researcher. The quality of journal in which I publish plays a significant role in hiring decisions and other career opportunities and this, at least to me, is the primary reason why researchers continue to submit to these closed journals. There are some other factors, that motivate researchers to publish in journals, such as the peer-review system and the fact that publication is a sanity check that the work is correct and reasonable. However, I think the main motivation is to demonstrate one’s research ability. Noam Nisan talks about some other reasons and more details about this problem here.
To summarize, as it stands, the publishers provide no real value, but they restrict access to the elite journals. This motivates researchers to stick with their clearly flawed system. If we could introduce an open system to score and critique papers, with a mechanism for recognizing outstanding papers, it seems like we could break free of the existing system.
A Popular Solution
One popular solution to do this is a combination of Reddit and the ArXiv for academics. Researchers can post their papers online and then other people can leave comments and reviews of the paper. Everyone has a reputation score and the influence of one’s comments depends on their reputation. Maybe papers can get assigned scores, so anyone can score the paper, but the weight of their score depends on their reputation. That way, on my CV I can write down all of my papers along with their scores, so that others can quickly glance at my CV and get an idea of how important my research is. This is the basic idea but obviously there are a lot of details so that one cannot game the system. I’ve spent some time thinking about this and I think that if you implement it carefully in enough you can make it work. Timothy Gowers also seems to think so and he has thought about many of the details. If you are interested, please read his blog post, here.
One of the comments left on the Timothy Gowers’ blog post is that we might not want to turn life into a game, where reputation points mean everything. I really agree with this; some black-box is calculating my reputation on this website and the score output by this has serious consequences on my life in terms of career opportunities, etc. It makes academic life too much like a game, where everything I am trying to do revolves around increasing scores on my papers and increasing my reputation. So while I still think the system could work, it may not be what all academics want.
A less popular proposal
Gowers briefly talks about another idea, or at least an extension to his existing proposal that I think merits some additional discussion. The idea is this: anyone can start, edit, and curate their own online journal about whatever they want. They assemble a team of reviewers, who could be peers, friends, collaborators, or really anyone else they know. The editor of a journal and the team of reviewers is public information, and their reputation (not necessarily based on a scoring system) is what helps determine the quality of the journal. When I write a paper, I can submit it to one of these online journals, where it will go through the peer-review process, and possibly be accepted. Submissions and reviews can potentially be done anonymously, to allow for double-blind reviewing. Acceptance into someone’s online journal is a stamp of approval of a paper, and on my CV I would list which online journals my papers were accepted into. As in the other system, once a paper is accepted somewhere, maybe anyone should be free to comment on and score it.
There are several ways this system can account for journal quality/impact factor. A simple one is to use the editor’s and reviewers’ reputations as a proxy for the quality of the journal. Another is to allow journals to have reputation scores, based on the scores of that journal’s papers. This second solutions presents a startup problem, but I think you could bootstrap by using the first solution until the journal has a substantial number of articles. Also note that this same problem arises when I want to start a real journal. Again there are some details that need to be worked out but I do believe this sort of system could be made to work.
As a sort of aside, Journal of Machine Learning Research (JMLR) is an example of some of these ideas at work. The journal is open, providing free online access of all of its articles, and it still has a fairly high impact factor. In 2004, apparently it had the second ISI impact factor of any computer science journal (source). This small-scale experiment suggests that this sort of idea might actually work.
In Conclusion
If anyone reads this, I’d be interested to know what you think about these proposals. Do you see any serious complications/problems? Do you have any alternative proposals?