6 ms·
Lowering the speed limit might actually have a negative effect (http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1904038 http://papers.ssrn.com/sol3/papers.cf
by lojack 14y ago
Lowering the speed limit might actually have a negative effect (http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1904038 http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1904038).