Berrios tweaks formula; home assessments rise on North Side, fall on South Side
<p>Prof. Christopher Berry questions Cook County property valuation formula</p>

Flawed assessments under Assessor Berrios caused $2 billion shift in Chicago property taxes, study finds
Prof. Christopher Berry finds flaws in Cook County property assessments

Scrutiny builds over Berrios property tax assessments; inspector general investigating
Prof. Christopher Berry defends new tax assessment model

Would Detroit's 'Grand Bargain' Work in Chicago?
Prof. Christopher Berry examines costs and benefits of Detroit’s bankruptcy recovery planning
