The author is a demographer and a statistician, born in the USSR - a world that no longer exists - and educated in Israel and Britain. The author holds a PhD in Social Statistics and Demography. To date he has served in senior analytical roles in the Central Bureau of Statistics (Israel) and RAND Europe (Cambridge, UK). He is currently a Senior Research Fellow at the Institute for Jewish Policy Research (London, UK). He has published widely on Jewish , Israeli and European demography and social statistics.
The author's favourite topics are demographic and social puzzles involving Jews and people that surround them-why do Jews live so long? why do Muslim Arabs in Israel have so many children? why do women-globally- live longer than men? Is there a link between the classic old-fashioned antisemitism and today's antizionism? These are just a few examples of questions that motivated some of his work and on which he has written extensively.