Back from Reshaping Work 2018

I was last week at the second Reshaping Work in the Platform Economy in Amsterdam. The interest of this small conference is tht it brings together different actors of the platform economy, from academics and students to policymakers, union leaders,  workers, and representatives of platforms to discuss.

In an overview of preliminary results of our project DiPLab, Antonio A. Casilli and I presented our reflection on how micro-work powers artificial intelligence (AI), in three main ways:

  1. Training AI
  2. Validating outcomes of AI
  3. Impersonating AI when it is cheaper or simpler that real AI


No more details for now… it will come out as a working paper very soon!



Big data, societies and social sciences

Just published: Big data, societies and social sciences, a special issue of Revue Française de Sociologie, guest-edited by Gilles Bastin and myself.

Read a pre-print of our Introduction here.

English versions will be available soon.

Work, Employment & Society

BSA_WES2018Just came back from the Work, Employment and Society (WES) conference 2018, that British Sociological Association (BSA) organizes every other year. Perhaps more intimate and newbie-friendly than the main BSA event, this year’s WES in Belfast was also a positive surprise in terms of its academic content. There were several sessions on the so-called ‘gig economy’ (or as one speaker put it, ‘gig economies‘), the effects of digital business models that often go under the name of ‘uberization’, and atypical forms of work.

Some lessons I am taking home:

  • A growing number of researchers are studying platform work – not just the most visible forms of it such as Uber drivers and Deliveroo couriers, but also those who are hidden at home: freelancers and to a lesser extent, micro-workers;
  • The question of how platform workers self-organize, and what can be done to improve their organization capacity, is attracting a lot of attention;
  • Efforts at establishing standards, fairness criteria and forms of social protection for atypical platform workers are gaining momentum;
  • There is a lot we can learn from research in neighboring areas: for example the distinction between employee-friendly and employer-friendly flexible work, initially developed for people in employment, is also helpful here.

What is still missing from the picture is information on the ‘long tail’ of smaller, often national rather than international, platforms, and on the workers (especially micro-workers) who use them. Besides, clients and requesters are little known – on all platforms. Estimating the size of the platform worker population remains an unresolved issue – whether at local, national or international level. A common grievance by researchers is difficulty to access crucial data from commercial platforms that use them as their private property.

Call for papers: “Recent Ethical Challenges in Social Network Analysis”

Submissions are now invited for a special section of the journal Social Networks on “Recent Ethical Challenges in Social Network Analysis” (guest-edited by myself with Antonio A. Casilli, Alessio D’Angelo, and Louise Ryan).

Research on social networks raises formidable ethical issues that often fall outside existing regulations and guidelines. State-of-the-art tools to collect, handle, and store personal data expose both researchers and participants to new risks. Political, military and corporate interests interfere with scientific priorities and practices, while legal and social ramifications of studies of personal ties and human networks come to the surface.

The proposed special section aims to critically engage with ethics in research related to social networks, specifically addressing the challenges that recent technological, scientific, legal and political transformations trigger.

Following a successful workshop on this topic that was held in December 2017 in Paris, we welcome submissions that critically engage with ethics in research related to social networks, possibly based on reflective accounts of first-hand experiences or case studies, taken as concrete illustrations of the general principles at stake, the attitudes and behaviors of stakeholders, or the legal and institutional constraints. We are particularly interested in novel, original answers to some unprecedented ethical challenges, or the need to re­interpret norms in ambiguous situations.

The full Call for Papers is available here.

More than complex: large and rich network structures

I co-organize this Satellite to the NETSCI2018 Conference in Paris, 12 June 2018. We are now accepting submissions of proposals for presentations.

Information on the Satellite

In traditional research paradigms, sociology handles small but rich networks where the richness of network attributes is derived from the specific buildup of the data collection process. In the sociological approach, differences among nodes and edges are key to describe network properties and the ensuing dynamical social processes. Instead, the complex systems tradition deals with large but poor networks. Assuming statistical equivalence of graph entities, a mean field treatment serves to describe the aggregate properties of the network. Today’s network datasets contain an unprecedented quantity of relational information at all, and between all, the possible levels: individuals, social groups, political structures, economical actors, etc. We finally deal with large and rich network structures that expose the implicit limitations of the two abovementioned approaches: the traditional methods from social science cannot be upscaled because of their algorithmic complexity and those from complex systems lose track of the complex nature of the actors, their relationships and their processes. This workshop has the aim of developing an interdisciplinary reflection on how methods from social science could be upscaled to large network structures and on how methods from complex systems could be downscaled to deal with small heterogeneous structures.

We are proud that five prominent international scholars are our invited speakers: Camille Roth, SciencesPo Paris; Matthieu Latapy, LIP6UPMC Paris; Alessandro Lomi, ETH Zurich; Fariba Karimi, GESIS Cologne; Noshir Contractor, Northwestern University.


We invite abstracts of published or unpublished work for contributed talks to take place at the satellite symposium. We expect a broad range of topics to be covered, across theory, methodology, and application to empirical data, relating to an interdisciplinary reflection on how methods from social science could be upscaled to large network structures and on how methods from complex systems could be downscaled to deal with small heterogeneous structures.

Submission can be made through our website.

Submissions are required to be at most 650 words long and should include the following information: title of the talk, author(s), affiliation(s), email address(es), name of the presenter, abstract. Papers or submissions longer than 1 page will not be accepted.

Important dates

Abstract submission deadline is March 25, 2018. Notification of acceptance will be no later than April 23, 2018.

All participants and accepted speakers will have to register through the NETSCI2018 website.