For the time being, Israel had more, not less freedom of speech than most countries. Haaretz is proof. But Professor's boycott against universities is unheard in the US, not in speech and not in practice. Maybe you heard of one or two universities among thousands (which have lots of Arabs inside) doing something differently. But that's all. I consider boycotts of professors in universities disgusting! A university is NOT a lousy Knesset! Only the students have full freedom of speech. And even they should respect certain common sense behaviour.
Key U.S. House Democrat cites troublesome issues in Iran nuclear deal (Reuters)
from the article: It's coming to you