The great recession and trajectories of vulnerability to unemployment in the UK and Switzerland. LIVES Working paper, 79, 1-31. doi:Http://dx.doi.org/10.12682/lives.2296-1658.2019.79
. (2019). 
Does vocational education give a labour market advantage over the whole career? A comparison of the United Kingdom and Switzerland. LIVES Working Paper, 74, 1-40. doi:http://dx.doi.org/10.12682/lives.2296-1658.2018.74
. (2018). 