Zoning matters for urban crime, study suggests
A study of 205 blocks in high-crime areas of Los Angeles suggests that increasing residential zoning in blocks that are otherwise zoned for commercial can reduce crime. The study, published in the February issue of University of Pennsylvania Law Review, finds that city blocks zoned exclusively for residential uses, as well as those zoned for residential and commercial (mixed) uses have less crime than blocks that are zoned solely for commercial use. The research shows that single-use commercially zoned blocks have expected crime rates that are about 45 percent higher than blocks with residential uses mixed in.
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