Posts Tagged ‘ interdisciplinary collaboration ’

SPS seminar, second edition

Our inter-disciplinary, inter-institutional SPS seminar (Paris Seminar on the Analysis of Social Processes and Structures) has just started its second edition! Its purpose is to take stock of the debates within the international scientific community that have repercussions on the practice of contemporary sociology, and that renew the ways in which we construct research designs, i.e., the ways in which we connect theoretical claims, data collection and methods to assess the link between data and theory. Several observations motivate this endeavor. Increasing interactions between social sciences and disciplines such as computer science, physics and biology outline new conceptual and methodological perspectives on social realities. The availability of massive data sets raises the question of the tools required to describe, visualize and model these data sets. Simulation techniques, experimental methods and counterfactual analyses modify our conceptions of causality. Crossing sociology’s disciplinary frontiers, network analysis expands its range of scales. In addition, the development of mixed methods redraws the distinction between qualitative and quantitative approaches. In light of these challenges, the SPS seminar discusses studies that, irrespective of their subject and disciplinary background, provide the opportunity to deepen our understanding of the relations between theory, data and methods in social sciences.

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New year, new job, new life…

keep-calm-you-start-a-new-job-mondayYes I must admit it: I didn’t keep my new-year-2015 promise of posting more often on my blog… and the annual report I received yesterday from WordPress, showing a couple of peaks of activity and frigthening silence the rest of the year, isn’t something I would be proud to share… but I have a justification! Seriously, it’s not just an excuse – it’s that I’ve been busy trying to change life… and yes, I managed. On Monday 4 January, I’ll start an exciting new position as senior research scientist at the National Center of Scientific Research (CNRS, or in French, Centre national de la recherche scientifique) in Paris. CNRS can be loosely compared to what is, in other countries, a National Research Council, but there’s more to it than international comparisons might vaguely suggest: this is probably the single most desired job in French academia, with a mission “to contribute to the development of knowledge… in all fields that contribute to the advancement of society“. In plain words, that’s basically pure research with almost no teaching apart from some PhD supervision… a dream that would hardly be possible in the UK, where I was before.

I’ll be at the Lab for Computer Science (LRI, Laboratoire de Recherche en Informatique, UMR8623) on the Saclay Computer+sciencecampus, and I’ll work with the A&O (Learning and Optimization) research team. The interesting thing is that mine is an interdisciplinary position, designed to facilitate dialogue and collaboration between the social sciences and computer science around big data and their use for the advancement of knowledge, policy, and more generally society. I have been especially selected by the sociology section of CNRS to work in a computer science research centre. There, I am asked to develop my personal, long-term research project on the “sharing economy” of digital platforms and how they create value from the social ties in which economic action is embedded: this will require blending my research on data, social networks and the digital economy with machine learning and optimization approaches (more on this later … yes on this blog! promise!).

eusn2016What else will I do this year at LRI? I am in the organising committee of the Second European Social Networks Conference which will take place in Paris next June, I am finishing a book on so-called “pro-anorexia” websites as the conclusion of my past project ANAMIA, and I am in the Editorial Board of Revue Française de Sociologie.

I won’t entirely forget England though… I’ll keep my doctoral students at Greenwich and continue my engagement at UCL’s Institute of Education as external examiner. Come on, you can’t just disappear after six years! Indeed, I’ll always remember those six years as most productive and fulfilling ones. And however happy I am now to join CNRS, I’ll never forget the expressions of love, sympathy and friendliness I received from colleagues and students when I left Greenwich in December. The cards, the presents, the parties… all beyond any expectations I might have had before! Thank you Greenwich. And well, yes, a big thank you to all those who made it possible – both those in London who made me have a great time far from home for so long, and those in Paris who helped me come back, not without effort, and have welcomed me now.

A great new year is about to start, and I promise I’ll document it more… 😉

Big data and history


A paper archive – more and more often replaced by digitised versions today.

Yesterday at Biblithèque Nationale de France, I took part in a panel discussion  on longue durée in history, organised by the Revue Annales – Histoire et Sciences Sociales. Of course I am not a historian, and I wouldn’t be able to tell whether one interpretation of longue durée is better than another. But historians are now raising questions that are common to the social sciences and humanities more generally: how to benefit from big data and how to re-think the political engagement of the researcher. So I was there to talk about big data and how they change not just research practices and methods, but also researchers’ position relative to power, politics, and industry. This questions cross disciplinary boundaries, and all may benefit from dialogue.


Collection of older sources is now often online and enables application of new methods.

What ignited the historians’ debate was an attempt by two leading scholars, David Armitage and Jo Guldi, to restore history’s place as a critical social science, based on (among other things) increased availability of large amounts of historical data and the digital tools necessary to analyze them. Before their article in Annales, they published a full book in open access, the History Manifesto, where they develop their argument in more detail. Their writing is deliberately provocative, and indeed triggered strong (and sometimes very negative) reactions. Yet the sheer fact that so many people took the trouble to reply, proves that they stroke a chord.

What do they say about big data? They highlight the opportunity of accessing large and rich archives and to expand research beyond any previous limitations. Their enthusiasm may seem excessive but it is entirely understandable insofar as their goal is to shake up their colleagues. My approach was to take their suggestion seriously and ask: what opportunities and challenges do data bring about? How would they affect research, especially for historians?

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Philosophy of data science

The “Impact of Social Science” blog of the London School of Economics has, in the past few weeks, published a  series on “Philosophy of data science“. Each installment is an interview conducted by sociologist Mark Carrigan with a key contributor to the social science reflection on data.


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On Friday last week, the British Sociological Association (BSA) held an event on “The Challenge of Big Data” at the British Library. It was interesting, stimulating and relevant – I was particularly impressed by the involvement of participants and the very intense live-tweeting, never so lively at a BSA event! And people were particularly friendly and talkative both on their keyboards and at the coffee tables… so in honour of all this, I am choosing the hashtag of the day #bigdataBL as title here.


Some highlights:

  • The designation of “big data” is from industry, not (social) science, said a speaker at the very beginning. And it is known to be fuzzy. Yet it becomes a relevant object of scientific inquiry in that it is bound to affect society, democracy, the economy and, well, social science.
  • Big-data practices change people’s perception of data production and use. Ordinary people are now increasingly aware that a growing range of their actions and activities are being digitally recorded and stored. Data are now a recognized social object.
  • Big data needs to be understood in the context of new forms of value production.
  • So, social scientists need to take note (and this was the intended motivation of the whole event). The complication is that Big Data matter for social science in two different ways. First, they are an object of study in themselves – what are their implications for, say, inequalities, democratic participation, the distribution of wealth. Second, they offer new methods to be exploited to gain insight into a wide range of (traditional and new) social phenomena, such as consumer behaviours (think of Tesco supermarket sales data).
  • Put differently, if you want to understand the world as it is now, you need to understand how information is created, used and stored – that’s what the Big Data business is all about, both for social scientists and for industry actors.

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