Category: NPS

Ethics of Doing Research in Online Networks: Fellowship post #3

This is post #3 of my summer Fellowship. The purpose is to examine practices undertaken by academics and educators in networked publics. These practices fall under the general heading of “digital scholarship” and these individuals have been called “digital scholars” or “open scholars.”

Though research in online spaces is gaining increasing acceptance, it has also gained notoriety recently. A story in the Chronicle of Higher Education last week raised ethical concerns about a Harvard study that included about 1,700 Facebook profiles as its data source. The sticking point was the use of data that should have been private, but was considered public.

Online research involving public data (like the one I am conducting for my Fellowship) is becoming increasingly common. The question becomes, what is public and what is private? Can researchers treat all information posted online as public? If it’s public, is consent to use that information for research purposes still required? Offices of Research Support have adopted policies guiding researchers to the ethical use of public data (though as you will see below, these policies do not fit all molds). My institution’s Review Board for example states that the following does not constitute Human Subjects Research:

Public and/or published data sets, accessible without restriction (e.g., password not needed*), and containing readily identifiable information and where individuals can reasonably expect this information to be available to the public (examples include letters to the editor, blogs) (source)

As such, research involving information posted publicly (e.g. on Twitter, YouTube, etc) can be used for research purposes without informed consent. The problem with the Harvard case was that the individuals mining the data were accessing data that were restricted (i.e. not public), and thus should not have been used without first securing informed consent.

The more difficult questions that I’ve been grappling with in my use of public data for research purposes are the following:

  • Let’s assume I have a public twitter account, a researcher downloads a set of status updates for analysis, and I later delete those posts. Does that mean that the researcher can no longer can use it in his/her research? Does that mean that I have “withdrawn my participation”? Or is the data still considered “public” just by virtue of it being public at one point in time?
  • Consider the case where my profile is private and someone whose profile is public re-tweets one of my status updates. Can a researcher archive the public re-tweet and use it in his/her research, even though the tweet originated from a non-public account?

These are important questions to consider. Both academics and students need to equip themselves with a greater understanding of their rights and responsibilities when conducting research in online spaces such as social networking sites.

As far as my data sets are concerned, I’ve gone at great lengths to anonymize and de-identify them (e.g., by rewriting narratives/tweets/etc and having a second researcher check whether the meaning changed and deleting any identifying information). Re-writing narratives is an acceptable, even encouraged, strategy, in various phenomenological circles (e.g., Kuiken 2001 and van Manen, 1997) and in this instance it also serves ethical purposes.

Destination: Cyprus. Purpose: STELLAR Fellowship

I timed this entry to appear while I am flying across the Atlantic Ocean en route to Europe. During the next month or so, I will be in Cyprus under a STELLAR Mobility Fellowship. STELLAR (Sustaining Technology Enhanced Learning at a LARge scale) is a European Union initiative to foster Technology Enhanced Learning dialogue and collaboration between the young generation of researchers and experienced researchers. While I’ve worked with colleagues from Cyprus in the past, I haven’t had a chance to spend dedicated time working there, so this will be a good chance to explore and learn with others.

My STELLAR project focuses on educators’ and researchers’ participation in online networks. I will be analyzing a large data set relating to online participation and I will be working towards completing a set of manuscripts dealing with online practices, challenges, and activities, in an attempt to understand the meaning of online participation for the today’s “public” educator, scholar, and researcher. Anecdotal evidence suggests that scholars’ absence from online networks can be detrimental to teaching and scholarship, but empirical evidence as to educators’/researchers’ online practices is missing. This research is closely aligned to ideas of openness (open participation, open scholarship) and digital scholarship.

I hope to be able to post more about the project (and these topics) soon, so please feel free to tag (and comment) along!

Critiques of Openness (digital/open scholarship)

While a lot of us embrace openness, there have been more and more discussion about its virtues in recent months. For instance, Frances Bell, Cristina da Costa, Josie Fraser, Richard Hall and Helen Keegan are discussing this issue during ALT-C 2011 in a symposium entitled The Paradox of Openness, Richard Hall has been contemplating this topic for a while, David Wiley has been thinking about the issue, and I have collected a few critiques in July 2010 when the topic started surfacing in the circles that I was following.

This is not to say that openness is inherently negative or positive: While early adopters have demonstrated the benefits of openness, these critiques help us be mindful about the future that we are creating, and help us develop tools, frameworks, and systems that enable democratic spaces and participation.

To that end, and extending the participatory scholarship work I started last year, Royce Kimmons and I will be moderating the following “Questioning our assumptions” session during the Open Education 2011 conference. The session focuses on openness in digital scholarship, but the arguments apply to openness overall:

Title: Does researcher participation in online networks democratize knowledge production and dissemination?

Description: An assumption of the open scholarship movement is that by participating in online networks, scholars can democratize knowledge production and dissemination. This feat is accomplished through openly sharing, reflecting, critiquing, improving, validating, and furthering their scholarship via publicly-availably online venues (e.g., blogs, Twitter, etc). To participate productively in online scholarly networks, however, scholars not only need to understand the participatory nature of the web, they also need to develop the social and digital literacies and skills essential to effective engagement with the open scholarship commons. Lack of digital literacies leads to a participation gap (cf. Jenkins et al., 2006), which, in the context of scholars, refers to those scholars who participate in networked spaces and are able to take advantage of digital literacies to advance their career vis-à-vis those who have had no exposure to participatory cultures or who do not have the essential literacies to engage in such activities online.

Understanding participatory cultures, developing digital literacies, and participating in online scholarly networks, however, does not necessarily mean that scholars will become equal participants in online spaces. Social stratification and exclusion in online environments and networks is possible. Indulging in idealized notions of participation and sharing may be misguided because interaction and collaboration may not be the norm across all individuals or scholarly subcultures. As Chander and Sunder (2004, p. 1332) point out while discussing what they term the romance of the public domain, “[c]ontemporary scholarship extolling the public domain presumes a landscape where each person can reap the riches found in the commons … [b]ut, in practice, differing circumstances – including knowledge, wealth, power, and ability – render some better able than others to exploit a commons.” Thus, in the case of open scholarship, issues surrounding the accessibility and use of scholarly networks by diverse audiences will arise and should be a matter of concern for participants when considering who profits from their collaborative work.

At the moment, the open scholarship movement largely reflects the values of the early adopters who already engage with it and includes notions of openness, sharing, and social-collaborative research. As with those in any community, scholars engaging in the open scholarship commons are susceptible to the risks of making decisions about the future of their community which may be arbitrary, prejudiced, or otherwise harmful to the community’s well-being. Thus, scholars should be vigilant and reflective of open scholarly practices as such practices continue to emerge and develop. Such vigilance should focus both on determining who profits from such practices and who is excluded from them, so as to combat both under-use by some (i.e. those lacking entry to or knowledge of useful networks) and over-use or exploitation by those with the wealth, power, and prestige necessary to effectively strip mine sources. While solutions to these problems may not be simple, we need to acknowledge, discuss, and act upon these issues proactively rather than retrospectively.

Supercomputers and Open Science

The University of Texas at Austin, along with numerous partners, has dedicated Lonestar 4, its latest supercomputer, to the scientific community for research purposes. Researchers around the world have already been using UT’s supercomputers for scientific exploration, and I was really excited to find out that social scientists have increasingly been inquiring about using the supercomputer for their data needs. To put the system’s capabilities in context, Lonestar 4 encompasses:

  • 302 teraflops peak performance
  • 44.3 terabytes total memory
  • 1.2 petabytes raw disk

One of my research strands is focusing on educator and researcher participation in online networks (which is a topic closely related to digital scholarship), and I am in the process of investigating the opportunities provided by supercomputer to understand various facets of digital scholarship. Incidentally, I came across the following TED video yesterday that touches upon a similar idea, namely scientists participation in online spaces with an eye towards embracing open science and enhancing research outcomes and processes:

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