Scientists on Twitter


I carried out a little ad hoc experiment in social media this week. Having backed up my twitter friends and followers using Tweetake, I figured it was time to make them earn their keep…I jest. No, seriously, I’d downloaded the lists, which come as CSV files you can open in a spreadsheet program, and just for fun I thought I’d sort them into groups, picking science-related tweeps as the first category. By, pure chance, there were 100 scientific twitter users in that list.

Next, step was to cut and paste this list into my blog software and activate the web addresses for these 100 scientific tweeters. I then, of course, posted a tweet to let everyone know I’d compiled a list of twitter users with a scientific bent. Several people retweeted my tweet and I started to get some nice responses, direct messages, blog comments, and emails. Some of these came from twitter friends who had been inadvertently left off the list, so I added them and also activated their twitter name in the list, making it linkable to their twitter profile.

That move then formed the basis of a nice trade – you retweet or comment on the list and I’ll add you if you’re aren’t already on it and if you are I’d activate your twitter name and so it grows. I’ve not counted how many times it has now been mentioned, suffice to say that my local twitterhood continues to grow. Moreover, those people I listed are getting more followers and growing their own twittersphere as well as gaining traffic (several hundred new readers for some) from other social media sites that got into the loop, including StumbleUpon.

So, not caring what Bryony Garden thinks, it was Thursday that I coined a word to describe the scientwisters. That seemed to give the page a new boost in terms of visitors and retweeters.

For those interested in just how much impact this little project has had on my twitterhood. Here’s the twitter counter chart for the last week. The original post ran late on January 5 and was retweeted by various tweeps and scientwitters on the 6th. The chart below is now very out of date, sciencebase now has almost 3500 followers on twitter, partly due to this experiment, and partly thanks to Andrew Maynard’s Mashable article and Guy Kawasaki’s retweets, as well as the (re)tweets and shouts outs of countless scientwific friends on twitter.

twitter-counter-chart

It seems that I’m also a member of the twitterati, at least in Cambridge, UK, where, according to Twitter Grader, I am #4 below Bill Thompson, Vero Pepperrell, and Patrick Haney who is notasausage. Also seem to be doing well on twitterholic.

If you’re a scientific twitterer, let me know, either follow me on twitter itself, comment on this post or the original 100+ scientwitters page, or better still, tweet about the list. In return, I’ll add you to the list so we can expand this scientific twitterhood far and wide. By the way, there are now 400+ scientific twitter users on on my list and its still growing.

Vote for Sciencebase

UPDATE: Sciencebase was placed third in the Shorty Awards science category, apparently that gets me a free ticket to the awards ceremony, but unfortunately won’t pay my airfare or accommodation…regardless thanks for all your nominations and votes!!!

Sciencebase is currently #4 #3 in the Shorty Awards science category, please check out the site and if you think it worthy give us your vote via the awards nomination page or on Twitter.

The Shorty Awards honour the world’s top Twitterers in a variety of categories.

Here’s what nominators have said about sciencebase so far:

“I want 2 nominate @sciencebase in #science, b/c how can u get round twitter sciencebase in this category? He’s gr8 & has wit!” – @laikas

“I nominate @sciencebase for a Shorty Award in #science because he keeps his hand on pulse of science.” – @freesci

“I nominate @sciencebase for a Shorty Award in #science because he’s informative, witty, relevant and kind.” – @Jennifer_P

Your vote would be much appreciated!

Social Media for Science Librarians

roddy-macleodI’m still following the social media for scientists trail and asked my good friend Roddy MacLeod of Heriot-Watt University, Edinburgh, who runs the Internet Resources Newsletter whether he had any thoughts on gathering up social media resources and scientists into a directory or other online resource. It would be useful, for instance, to know which scientists are on Twitter, who is using Ning sites and who can be poked, with a testtube, on Facebook.

I asked MacLeod what he thought of the idea of collating all the scientists on Twitter, Facebook, LinkedIn etc. “The question maybe is whether all the scientists would like to be gathered up. After all, it’s the individual who is in control of his/her own environment in these general social networks, and maybe that’s the way it should be.”

“I did a wee post on some social networking services on the spineless blog, but mostly leave that to SciTechNet and Brian Kelly et al,” he told me. “One thing I reckon is that as social networking sites like IET Discover and 2collab, and others multiply, it’s going to get more difficult for librarians. They can’t be expected to join and participate in all the possible specialised social networks, unless they specialise in a very particular subject, so they’ll end up missing a lot of potentially useful stuff. “There are so many, I can barely keep up,” he confessed, “Some interoperability between them would be great, because otherwise you have to spend time creating a brand-new profile for each one.”

He adds, that we [information scientists and librarians] are in a similar situation as they were with the burgeoning spread of trade journals, but at least librarians could scan those occasionally, so keeping up was easier. Many of the thousands of trade journals are free.

MacLeod echoes a commentator in my previous SM post regarding financing of these sites: “I reckon that only the well-supported social networking services will survive (those backed up by large professional societies or major publishers),” he told me, “Some of the smaller ones may end up like those discussion forums on some sites where no-one actually discusses anything.” There already are plenty of cob-webs on the net. “Yes, there are the very general all-subject ones, the well-supported general ones such as IET Discover and 2collab, some niche ones which are likely to survive,” adds MacLeod, “and some chancer ones that are trying to jump on the bandwagon. This means some wasted effort as we wait to see which ones will take off and survive, but there is no other way.”

tictocs-logoMacLeod will soon be busy promoting ticTOCs, which will potentially help all researchers, including those unaware of RSS newsfeeds or who don’t care for that technology and keen RSS aggregators alike. “ticTOCs will serve both types of user in different ways allowing them to keep up-to-date with the research literature.”

To use ticTOCs as a current awareness service, you don’t need to know anything at all about RSS. ticTOCs ingests RSS feeds behind the scenes, but it’s perfectly possible, using ticTOCs to find, display, expand and then save (to the MyTOCs feature in ticTOCs) tables of contents to keep current without any mention or knowledge of RSS. “To me, this is the main use of ticTOCs because,” adds MacLeod, “as a Forrester report recently pointed out many people don’t understand/use/can’t be bothered with RSS. However, for the minority who are happy to use RSS, ticTOCs can be used as a tool to find relevant table of contents feeds, and then export them to the person’s favourite feed reader.”

The important point about RSS and TOCs is described in Lisa Rogers’ article in FUMSI. What librarians and every researcher needs is RSS feeds for journal TOCs. Moreover, publishers must produce TOC feeds in a standardised way, says MacLeod. This will allow both individuals, and services such as ticTOCs and others (see 6 mentioned in IRN) to better utilise feeds, and this in turn will help get current journals better exploited. “What ticTOCs has found is that publishers currently don’t produce journal TOC RSS feeds in a standard way,” MacLeod says, “they insert all sorts of things in various fields, they put the authors in various fields, they often don’t include abstracts, often don’t include the DOI, often don’t cite authors in a standard way, etc.

Rogers’ article goes some way to explaining what publishers should do, and CrossRef will be coming out with more Recommendations for publishers with respect to tables of contents RSS feeds in the future. “This is also very important for publishers because of the increasing emphasis on papers being deposited in Institutional Repositories after 6 months of being published,” adds MacLeod, “So, the publishers need to exploit their current content as soon as possible after publication as possible.”

This Guy Needs a Reality Check

guy-kawasaki-reality-checkWelcome fellow twitterers, don’t forget to follow me on twitter, before you read on…

In the current economic climate, the “Downturn” as the BBC has so brazenly logo-ized it, when banks are running and companies are being crunched like so many cornflakes eaten during the breakfast news, tech companies need all the good advice they can get. This is where Guy Kawasaki, entrepeneur, evangelist, venture capitalist, blogger, and guru can help.

Kawasaki’s latest book – Reality Bites – sucks up to no one, but teaches you to suck down, it takes no bull shiitake and overturns much of the received wisdom of Si-Valley. Moreover, Reality Check is the self-professed “irreverent guide to outsmarting, outmanaging, and outmarketing your competition. If Bubble 2.0 is about to burst, then irreverent advice of this kind could mean the difference between a startup never getting off the blocks before reality bites.

Now, I’ve never quite got the hang of speed reading, boredom, tiredness, and aching eyeballs will often mean I take ten times as long as the average reader to plough through a lacklustre book.

With Kawasaki it has been very different. It has been a long read for me (and I’m still not quite finished as I write this review), but that’s most definitely not because of boredom or tiredness, it’s because I’ve been in and out of my chair as he triggers new thoughts and ideas with almost every paragraph. Each page I turn I come across a new idea that I cannot wait to work on, write about, implement, or even just use to create my latest tweet. And I’m not even running a tech startup, if that’s how I feel reading his words, then I suspect anyone hoping to storm the market with a new gadget, program or their latest paper will get even more out of it than me.

If there were some way to read and work at the same time without compromising either, I’d have Guy sitting on my desk every day. His ideas seem to transcend the jargon and bozo explosions of the day, anyone – individual entrepreneur, blogger, fledgling CEO, head of department – would do well to keep him close to hand while they build their business plan, work on their prototype and develop their team.

All of what Kawasaki discusses is about people whether he’s explaining the top ten lies of venture capitalists or how old geezers can capture or enrapture the youth market, whether he’s telling you about how late he came to blogging or how creating a community is not just the latest fad, something scientists are beginning to recognise.

And, that’s no bull shiitake.

You can visit Guy Kawasaki’s website here (and read his blog), get the latest true rumours via his Truemors site, or check out aggregated headlines from top news sources and blogs in almost every field of endeavour you care to mention at Alltop.com, and yes, of course, there is a science.alltop.com

Virtual Rehabilitation for MS Sufferers

I recently wrote about how social media might help scientists do their work, so a paper in IJWBS on how those on the receiving end of medical science – patients and healthcare practitioners – might benefit from web 2.0 caught my eye.

IT consultant Maire Heikkinen of University of Tampere, Finland, has focused on how the internet might be used in rehabilitation courses for sufferers of long-term neurological diseases including Multiple Sclerosis (MS).

Today, more than 2,500,000 people have MS, a disorder that affects different areas of the central nervous system and so leads to a wide range of symptoms from blurred vision and numbness to weak limbs, unsteadiness, and fatigue. Periods of relapse and remission are often characteristics of the disease but for other people the disease progressively worsens. Either way, it can limit everyday life seriously and makes for an uncertain future for sufferers and those close to them. “There is no known medical cure,” Heikkinen told Sciencebase, but medicine can help moderate the symptoms and prevent relapses, and rehabilitation can help people considerably.”

Getting hold of useful information about one’s disease, discussing problems, and following rehabilitation schemes, is Heikkinen explains an essential part of the process of healing.The rehabilitation for MS patients has traditionally been face-to-face courses and personal physiotherapy, but the internet has enabled some forms of online rehabilitation.

She has looked at the concept of a virtual community for rehabilitation and, in particular, the opportunities for sociability among participants. She found that peer support and the swapping of experiences were the most important part of the online activities. But, perhaps most intriguingly, the MS patients in her study seemed to have a higher trust level among themselves than is common in some online activities. The participants apparently preferred to get to know each other rather than operating anonymously as is common on other internet rehabilitation and support courses, those for cancer sufferers, she cites.

The internet course Heikkinen studied was “Power and Support from the Net”, which was organised by the Finnish MS Society. While there are those who claim that such virtual communities are somehow worth less than face-to-face contacts, others point out that circumstances and ill-health often prevent people from making direct social contact. It is the virtual nature of “online” that seems to offer a significant advantage in a virtual rehabilitation community, in that people are often more willing to discuss problems online than they would be in a face-to-face meeting.

There is evidence that being online is not the depressing default state that those railing against it would have us believe. Heikkinen’s study certainly suggests this is true with regard to outcomes for MS sufferers involved with PSN.

The internet was shown to be a suitable tool for arranging rehabilitation courses for MS sufferers, she says. The course team could build a virtual community at least for the duration of the course, but it will also be possible to continue the team after the course. The course may thus serve as an initiator for a longer-lasting virtual team that will exist for as long as the participants stay active.

Various researchers have outlined the benefits of online community in the past. Virtual communities are inherently social networks because at the base level they link together people, organisations and knowledge. They can become integrated into our daily lives and, as anyone with an active web 2.0 account knows, the internet can increase our contact with friends, relatives, and other contacts regardless of geography, time, or state of health. Fundamentally, adds Heikkinen, “When computer systems connect people and organisations, they form social networks.”

Maire Heikkinen (2009). Power and support from the net: usability and sociability on an internet-based rehabilitation course for people with multiple sclerosis Int. J. Web Based Communities, 5 (1), 83-104

Scientists Socializing Online

online-networkingMy post on social media for scientists seems to have been received rather well, with a huge amount of traffic and positive responses from various big name commentators across the networks and blogosphere.

Several scientists have already commented about the post over on Nature Networks. Nature’s own Maxine Clarke describe it as “an amazingly useful post” but was worried that there seem to be so many scientific social media clones now available. It is, she says, “It is hard to see them all enduring.” But, that’s not surprising, natural selection and survival of the fittest will kick in. Indeed, it already is happening to a degree. Some of these communities are fast approaching critical mass.

For instance, Joerg Heber is also concerned that there lots of clones and that although the trend is towards increasing fragmentation of our online identities, he points out that SciLink.com now has 44000 users or thereabouts, whereas SocialMD, claims just 3100. “In the end,” he says, “there surely will be a concentration process for all those sites and only a few will survive. There likely will be a self-accumulating user base for the most successful ones, as the more users there are the more sense they make.”

But, compare those figures with the likes of LinkedIn (30 million users) and Facebook (120 million) and one has to wonder what is the purpose of creating a niche community external to such sites, when one might simply create a group within those and have access to potentially millions of like-minded individuals. Indeed, it never occurred to me to create a standalone science writers community online, I simple organised a Facebook science writers group, which now has almost 400 members. Obviously, there are fewer science writers than scientists.

Heber concedes that LinkedIn and Facebook may not be perfectly suited to scientists, but wonders whether the networking sites I listed in the original post really are specific to scientists? “Can you share lab books and wikis?” he asks.

Martin Fenner mentioned ScienceOnline’09, which I do hope to attend (looking for a sponsor, right now). This unconference, which will be for scientists and science communicators alike will, he says, have a session on social networks for scientists, moderated by my good friends Cameron Neylon of Science in the Open and Deepak Singh of bbgm.

Fenner followed up his original comment with the following, pointing out that AAAS Science Careers (Social Networking Grows Up) also had an article on this topic [which I hadn’t seen when I started writing the original Sciencebase post mid-October, db]. “They talk about a few social networking sites for scientists, but somehow fail to mention Nature Network,” Fenner says, “The article also mentions social networking sites set up by universities, including ResearchConnect (University of Manchester) and Small Worlds (University of Leicester). I didn’t know about this (unless you count the Facebook organisation by universities), but it looks like a good idea.”

Brian Willson of the Microsoft Chemical Team Blog gave my post a mention and noted that most of the sites are apparently aimed at academia rather than industry. He was curious to know whether web 2.0 and online communities would impact scientists in industry, a topic he has discussed previously on the MCTB.

44000 members is impressive (for SciLink), but have any of the social media sites for scientists really achieved critical mass yet? By which I mean do they have enough active members to become self-sustaining and useful to science and the communities they serve?

Way back in the 1990s, I used to work for two of the biggest proto-social media sites for scientists – ChemWeb and BioMedNet. The former had more members than the American Chemical Society (which at the time was around 140,000 I believe) and BMN even more at, if memory serves correctly, close to half a million, far more than Facebook and LinkedIn put together!).

Both CW and BMN were incredibly innovative (having been created by Vitek Tracz, chairman of the Science Navigation Group, and founder of the open access publisher BioMedCentral as well as the those two online communities). CW and BMN were running what were essentially blogs alongside their news and features output, providing preprint servers (in the case of Chemweb), member search tools, webinars and online conferences, and access to dozens of resources. Of course, they were never labelled web 2.0. This was, after all well before the .com bubble burst and the web was reborn.

Unfortunately, both CW and BMN were bought up by a giant shareholder-driven publisher (mentioning no names) and driven into the ground once the company realised it wasn’t making enough money from them. Which was a great shame, because they really could have made huge inroads into the very world we are discussing. ChemWeb.com lives on thanks to Chemindustry.com and is thriving in its new form as my regular readers will know from The Alchemist newsletter, but at the moment it is not quite the community-led system it once was.

In some sense, all these new social media sites for scientists are simply reinventing a well-worn wheel from a decade past and whether or not any of them will achieve the significance (at their height) of a Chemweb or a BioMedNet remains to be seen. Offline scientific networks/societies continue to grow as they have done since their earliest days in the nineteenth century and before (their online efforts don’t seem to have yet built the online communities that could exist)

Given that many of the online efforts are insignificantly small in terms of membership numbers compared to the now defunct BMN and compared to the offline presence of the bigger scientific societies, I seriously doubt that more than one or two will survive and thrive. But, we’ll have to wait and see. Perhaps it will take a killer application for one to emerge as a leader and become as essential to scientists as MySpace is to a teenybopper and Facebook is to students. That killer application, however, remains to be revealed.

Social Media for Scientists

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NB This post is more than a decade old.

social-media-for-scientistsTowards the end of October 2008, I received a flurry of emails asking me to check out new social networking sites for scientists, I’ve already reviewed the nanoscience community, of course. I suspect that, the academic year having moved into full swing, there were a few scientists hoping to tap into the power of social media tools and the whole web-two-point-ohhhh thing.

This from Brian Krueger:

“I came across your blog during my weekly google search for “science social network.” I thought you might be interested in my website, LabSpaces.net. It’s a social network for the sciences that I’ve had on-line for the last two years and I recently got my University to send out a press release about it. I think you should stop by and check it out. Let me know what you think, I’m always looking for suggestions on how to improve the site.”

LabSpaces has all of the features of a social-networking site with the addition of a daily science newsfeed, lab profiles, a science forum, blogs, and a science protocol database. Apparently, the site provides space for researchers to create their own user profile, add their publication history, upload technical research protocols, blog about science, and share research articles with the community. The site will soon host a free video conferencing service to facilitate long distance collaborations and journal clubs.

New Zealander Peter Matthews who works in Japan emailed:

“I am a full-time researcher from NZ, working in Japan, at a museum with many international research visitors. This multilingual environment made me very aware of: (1) the difficulties that non-English based researchers face when using English, and (2) the difficulties that English mono-linguals face when trying to access or publish research in other important research languages, such as Spanish, Chinese, Japanese, French, and so on. Hence my website: The Research Cooperative – http://cooperative.ning.com. Please have a look, join if you want, and please tell any friends and colleagues about this site if you think they might find it useful.”

Pascal Boels, Managing Director of SurgyTec.com emailed with a medical tale:

“Our website is for and by medical professionals. It’s a video-sharing site for surgeons and medical professionals to show off their newly minted skills. It makes it easy for medical professionals to upload videos or slideshows and share those with the community. You can search for videos by specialty, organ/region, tissue, etiology, operation type, or technique. Many surgeons perform original and high-quality techniques in their operating room and equally many surgeons would like to learn from these new and inspiring techniques. Up till now it was very difficult, time consuming and expensive to take a look in each others operating room and share practical knowledge, tips and tricks. Surgytec.com provides the solution for this problem. We are currently serving over 4000 surgeons from more than 124 countries, sharing over 400 procedures

Priyan Weerappuli had long been interested in scientific research but felt that applied research was guarded by private institutions while basic research was held within the confines of colleges and universities by overpriced journals and an oversimplification that occurred whenever research results were translated for more general audiences. His forum/platform will attempt to open this research to a general audience – http://www.theopensourcescienceproject.com

Some correspondents are claiming they’re approaching web 3.0 nirvana:

ResearchGATE is proud to announce a major update: We greatly improved our search functionality and called it ReFind. The name symbolizes the importance of an efficient and result-driven search functionality within research in general and within our network in particular. ReFind is one of the first search engines based on semantic, “intelligent” correlations. It enables you to find groups, papers, fellow researchers and everything else within and outside of ResearchGATE without having to read through dozens of irrelevant results. Just type a few sentences into ReFind or simply copy and paste your abstract. Our semantic algorithm will then search the leading databases for similar work, providing you with truly relevant results.” [Sounds like my Zemanta/ResearchBlogging.org idea, DB]

One observer pointed out, however, that ResearchGate’s semantic search is maybe not the greatest thing to happen to search in a decade (especially, when we have the likes of True Knowledge Ubiquity, and Zemanta. Indeed, some users have said it is not much of an improvement on conventional search.

Then there was:

“ScienceStage.com – Science in the 21st century – A wide forum for science – on an interdisciplinary, international and individual level. ScienceStage.com, the only universal online portal for science, advanced teaching and academic research, bridges a major gap in scientific research and learning. ScienceStage.com is a virtual conference room, lecture hall, laboratory, library and meeting venue all in one.”

But, perhaps the best is saved for last. An Oxford graduate student, who has completed his PhD, Richard Price, has launched Academia.edu, which he says does two things:

“It displays academics around the world in a ‘tree’ format, according to which institution/department they are affiliated with. And, it enables researchers to keep track of the latest developments in their
field – the latest people, papers, and talks.”

Price wants to see every academic in the world on his tree and already has Richard Dawkins, Stephen Hawking, Paul Krugman, and Noam Chomsky as members. But, that’s the hype what about its potential? It resembles BioMedExperts because both use a “social” publishing tree, but is that enough to engage scientists?

It will be interesting to see whether any of these sites gain the traction their creators hope for and how things will pan out as the credit crunch bites harder. “There are a bunch of them out there,” Krueger told me, “It’s kind of scary how many came out after Nature and I went on-line in 2006. There’s definitely a lot of competition out there, it seems like a new one appears every month. I wonder how the economy and loss of tech funding is going to affect the larger start-ups.”
Then, there are those perhaps more well-known social media sites and networks for scientists, some of which are mentioned in Sciencebase and its sibling sites (tomorrow), in no particular order:

  • Nature Network – uber network from the publishing giant (discontinued December 2013)
  • BioMedExperts – Scientific social networking
  • BioWizard – Blogged up Pubmed search
  • Mendeley – Digital paper repository and sharing
  • Labmeeting (blog) – Ditto
  • YourLabData – socialised LIMS
  • SciLink – Sci-Linkedin
  • Myexperiment.com – mostly workflows.
  • Laboratree.org similar to Researchgate. Not particularly social beyond groups and sharing documents with collaborators, but email is better, and arguably more secure.
  • scitizen.com – collaborative science news publishing
  • SocialMD – Med-Linkedin
  • Ozmosis – Ditto
  • DNA Network – network of DNA/genetics bloggers
  • ResearchCrossroads – Socialised grant databases
  • MyNetResearch – Socialised LIMS at a price
  • SciVee – YouTube for scientists (see also Watch with Sciencebase page
  • Scientist Solutions – science chat
  • Twitter science group and Scientwists list

There are so many, I can barely keep up, but if you have any you think I should add to the list, let me know via the comments box below. Or, more importantly, if you have used any of these systems please leave your thoughts.

Meanwhile, my apologies if you were expecting a lesson in how to use the likes of Twotter, FiendFreed, Ding, Pyuke, or Facebok’s feeble science apps, to help you get on in science socially, but I thought it was about time I did some linking out to the web 3.0 brigade in the world of science, so here they are.

Open Access in Africa

development-heatmap-africaThere is much talk about Open Access. There are those in academia who argue the pros extensively in all fields, biology, chemistry, computing. Protagonists are making massive efforts to convert users to this essentially non-commercial form of information and knowledge.

Conversely, there are those in the commercial world who ask, who will pay for OA endeavours and how can growth (current recession and credit crunch aside) continue in a capitalist, democratic society, without the opportunity to profit from one’s intellectual property.

Those for and against weigh up both sides of the argument repeatedly. However, they often neglect one aspect of the concept of Open Access: how they might extend it to the developing nations, to what ends, and with what benefits.

Writing in a forthcoming paper in the International Journal of Technology Management, Williams Nwagwu of the Africa Regional Center for Information Science (ARCIS) at the University of Ibadan, Nigeria and Allam Ahmed of the Science and Technology Policy Research (SPRU) at the University of Sussex, UK, suggest that developing countries, particularly those in Sub-Saharan Africa (SSA), are suffering from a scientific information famine. They say that beginning at the local level and networking nationally could help us realise the potential for two-way information traffic.

The expectation that the internet would facilitate scientific information flow does not seem to be realisable, owing to the restrictive subscription fees of the high quality sources and the beleaguering inequity in the access and use of the internet and other Information and Communication Technology (ICT) resources.

Nwagwu and Ahmed have assessed the possible impact the Open Access movement may have on addressing this inequity in SSA by removing the restrictions on accessing scientific knowledge. They highlight the opportunities and challenges but also demonstrate that there are often mismatches between what the “donor” countries and organisations might reasonably offer and what the SSA countries can actually implement. Moreover, they explain the slow uptake of Open Access in SSA as being related to the perception of the African scientists towards the movement and a lack of concern by policymakers.

The researchers suggest that the creation of a digital democracy could prevent the widening information gap between the developed and the developing world. Without the free flow of information between nations, particularly in and out of Africa and other developing regions, there may be no true global economy.

“Whatever might emerge as a global economy will be skewed in favour of the information-haves, leaving behind the rich resources of Africa and other regions, which are often regarded as information have-nots,” the researchers say. It is this notion that means that it is not only SSA that will lose out on the lack of information channels between the SSA and the developed world, but also those in the developed world.

The current pattern of the globalisation process is leaving something very crucial behind, namely the multifaceted intellectual ‘wealth’ and ‘natural resources’ of Africa,” they add. “The beauty of a truly globalised world would lie in the diversity of the content contributed by all countries.

From this perspective, they say, the free flow of scientific articles must be pursued by developing countries, particularly SSA, with vigour. “African countries should as a matter of priority adopt collaborative strategies with agencies and institutions in the developed countries where research infrastructures are better developed, and where the quest for access to scientific publication is on the increase.”

They suggest that efforts could begin locally having found that even within single institutions in most African countries, access to scientific articles is very scant. “Local institutions should initiate local literature control services with the sole aim of making the content available to scientists,” they suggest.

Proper networking of institutions across a country could then ease access to scientific publications. One such initiative in Nigeria has started under the National University Commission’s NUNet Project but wider support from governments is necessary to build the infrastructure. Research oriented institutions could use their funds to grant free access to their readers, especially given that many already pay subscription fees for their readers in large amounts.

Meanwhile, can music bring open relief to Africa?

Williams E. Nwagwu, Allam Ahmed (2009). Building open access in Africa International Journal of Technology Management, 45 (1/2), 82-101 I put in a request with the publishers for this paper to be made freely available, it is now so. You can download the PDF here.

Sex and Social Networking

social-sexUltimately, the only truly safe sex is that practised alone or not practiced at all, oh, and perhaps cybersex. However, that said, even these have issues associated with eyesight compromise (allegedly), repetitive strain injury (RSI) and even electrocution in extreme cases of online interactions (you could spill your Mountain Dew on your laptop, after all). And, of course, there are popups, Trojans, packet sniffers and viruses and worms to consider…

No matter how realistic the graphics become in Second Life or how good the 3rd party applications in Facebook, however, unless you indulge in direct human to human contact in the offline world, you are not going to catch a sexually transmitted disease, STD. Real-world social networking is, of course, a very real risk factor for STD transmission, according to a new research report in the International Journal of Functional Informatics and Personalised Medicine. This could be especially so given the concept of six five-degrees of separation through which links between individuals are networked by ever short person-to-person-to-person bonds.

According to Courtney Corley and Armin Mikler of the Computational Epidemiology Research Laboratory, at the University of North Texas, computer scientist Diane Cook of Washington State University, in Pullman, and biostatistician Karan Singh of the University of North Texas Health Science Center, in Fort Worth, sexually transmitted diseases and infections are, by definition, transferred among intimate social networks.

They point out that although the way in which various social settings are formed varies considerably between different groups in different places, crucial to the emergence of sexual relationships is obviously a high level of intimacy. They explain that for this reason, modelling the spread of STDs so that medical workers and researchers can better understand, treat and prevent them must be underpinned by social network simulation.

Sexually transmitted diseases and infections are a significant and increasing threat among both developed and developing countries around the world, causing varying degrees of mortality and morbidity in all populations.

Other research has revealed that approximately one in four teens in the United States will contract a sexually transmitted disease (STD) because they fail to use condoms consistently and routinely. The reasons why are well known it seems – partner disapproval and concerns of reduced sexual pleasure.

As such, professionals within the public health industry must be responsible for properly and effectively funding resources, based on predictive models so that STDs can be tamed. If they are not, Corley and colleagues suggest, preventable and curable STDs will ultimately become endemic within the general population.

The team has now developed the Dynamic Social Network of Intimate Contacts (DynSNIC). This program is a simulator that embodies the intimate dynamic and evolving social networks related to the transmission of STDs. They suggest that health professionals will be able to use DynSNIC to develop public health policies and strategies for limiting the spread of STDs, through educational and awareness campaigns.

As a footnote to this research, it occurred to me that researchers must spend an awful lot of time contriving acronyms and abbreviations for their research projects. Take Atlas, one of the experimental setups at the Large Hadron Collider at CERN in Geneva Switzerland. Atlas stands for – “A Toroidal LHC ApparatuS”. So they used an abbreviation within their acronym as well as a noise word – “A” and the last letter of one of the terms. Ludicrous.

But, Atlas is not nearly as silly as the DynSNIC acronym used in Corley’s paper, I’m afraid. Dynamic Social Network of Intimate Contacts, indeed! I thought the whole idea of abbreviating a long research project title was to make it easier to remember and say out lead. DynSNIC, hardly memorable (I is it a y or an I, snic or snick or sink or what. Students will forever struggle with such contrivances. They could’ve just as easily used something like Sexually Transmitted Infections Contact Social Intimate Networks – STICSIN. This would be a double-edged sword that would appeal to both to the religious right and to the scabrous-minded, depending where you put the break (after the Contact or after Social.

Courtney D. Corley, Armin R. Mikler, Diane J. Cook, Karan P. Singh (2008). Dynamic intimate contact social networks and epidemic interventions International Journal of Functional Informatics and Personalised Medicine, 1 (2), 171-188

Compare and Compare Alike

Back in June 2001, I reviewed an intriguing site that allows you to compare “stuff”. At the time, the review focused on how the site could be used to find out in how many research papers archived by PubMed two words or phrases coincided. I spent hours entering various terms hoping to turn up some revelationary insights about the nature of biomedical research, but to no avail.

I assumed the site would have become a WWW cobweb by now, but no! compare-stuff is alive and kicking and has just been relaunched with a much funkier interface and a whole new attitude. And as of fairly recently, the site now has a great blog associated with it in which site creator Bob compares some bizarre stuff such as pollution levels versus torture and human rights abuses in various capital cities. Check out the correlation that emerges when these various parameters are locked on to the current Olympic city. It makes for very interesting reading.

Since the dawn of the search engine age people have been playing around with the page total data they return. Comparing the totals for “Company X sucks” and “Company Y sucks”, for example, is an obvious thing to try. Two surviving examples of websites which make this easy for you are SpellWeb and Google Fight, in case you missed them the first time around.

compare-stuff took this a stage further with a highly effective enhancement: normalisation. This means that a comparison of “Goliath Inc” with “David and Associates” is not biased in favour of David or Goliath.

Compare-stuff with its new, cleaner interface now takes this normalisation factor to the logical extreme and allows you to carry out a trend analysis and so follow the relative importance of any word or phrase. For example, “washed my hair”, with respect to a series of related words or phrases, for example “Monday”, “Tuesday”, “Wednesday”…”Sunday”. The site retrieves all the search totals (via Yahoo’s web services), does the calculations and presents you with a pretty graph of the result (the example below also includes “washed my car” for comparison).

Both peak at the weekend but hair washing’s peak is broader and includes Friday, as you might expect. It’s a bit like doing some expensive market research for free, and the cool thing is that you can follow the trends of things that might be difficult to ask in an official survey, for example:

You can analyse trends on other timescales (months, years, time of day, public holidays), or across selected non-time concepts (countries, cities, actors). Here are a few more examples:

Which day of the week do people tidy their desk/garage?

At what age are men most likely to get promoted/fired?

Which popular holiday island is best for yoga or line dancing?:

Which 2008 US presidential candidate is most confident?

Which day is best for Science and Nature?

As you can see, compare-stuff provides some fascinating sociological insights into how the world works. It’s not perfect though. Its creator, Bob MacCallum, is at pains to point out that it can easily produce unexpected results. The algorithm doesn’t know when words have multiple meanings or when their meaning depends on context. A trivial example would be comparing the trends of “ruby” and “diamond” vs. day of the week.

The result shows a big peak for “ruby” on “Tuesday”, not because people like to wear, buy or write about rubies on Tuesday, but because of the numerous references to the song “Ruby Tuesday” of course.

However, since accurate computer algorithms for natural language processing are still a long way off, MacCallum feels that a crude approach like this is better than nothing, particularly when used with caution. Help is at hand though, the pink and purple links below the plot take you to the web search results, where you can check that your search terms are found in the desired context; in the top 10 or 20 hits that is. On the whole it does seem to work, and promises to be an interesting, fast and cheap preliminary research tool for a wide range of interest areas.

With summer well under way, Independence Day well passed, and thoughts of Thanksgiving and Christmas coming to the fore already (at least in US shops), I did a comparison on the site of E coli versus salmonella for various US holidays. You can view the results live here, as well as tweaking the parameters to compare your own terms.

Originally posted June 4, 2007, updated August 19, 2008