Alfred Blumstein
Alfred Blumstein
Alfred Blumsteinis an American scientist and the J. Erik Jonsson University Professor of Urban Systems and Operations Research at the Heinz College and Department of Engineering and Public Policy at Carnegie Mellon University. He is known as one of the top researchers in criminology and operations research...
call congress impact people
Congress is like the call girls. People don't feel the impact directly.
across compared declines drops means relatively results small steady
The declines are relatively small compared to larger, steady drops in the 1990s, and the results are by no means the same across the country,