Calev Ben-Dor is Head of Research at the Bicom think tank
The 2014 change to the electoral threshold, the turnout in the Arab community and who the right-wing voters will turn to will play crucial roles
By Calev Ben-Dor
The six-week official campaign is set to be a battle between Benjamin Netanyahu and Benny Gantz — but as with any Israeli election, unpredictable events could sway its course
