A-1A Supplemental Security Income Program, December 2005

Supplemental Security Income Program December 2005

City of Hiawatha, Independent Auditor's Reports, Basic Financial Statements and Supplementary Information, Schedule of Findings, June 30, 2005

City Audit Report

City of Nevada, Independent Auditor's Reports, Basic Financial Statements and Supplementary Information, Schedule of Findings and Questioned Costs, June 30, 2005

City Audit Report

Report on Special Investigation of the Cedar County Economic Development Commission, For the Period December 1, 2000 through July 31, 2005

Other Audit Reports - Special Investigation

Jones County Solid Waste Management Commission, Independent Auditor's Reports, Basic Financial Statements and Required Supplementary Information, Schedule of Findings, June 30, 2005

Other Audit Reports - 28E Organizations

Perry Community School District, Independent Auditor's Reports, Basic Financial Statements and Supplementary Information, Schedule of Findings and Questioned Costs, June 30, 2005

Community School District Audit Report

Shelby County Area Solid Waste Agency, Independent Auditor's Reports, Financial Statement and Required Supplementary Information, Schedule of Findings, June 30, 2005

Other Audit Reports - 28E Organizations

Crawford County Area Solid Waste Agency Commission, Independent Auditor's Reports, Financial Statement and Required Supplementary Information, Schedule of Findings, June 30, 2005

Other Audit Reports - 28E Organizations

Sunshine Advisory, September 2005

A Bulletin on Iowa Open Meetings and Public Records Laws By Attorney General Tom Miller

Sunshine Advisory, October 2005

A Bulletin on Iowa Open Meetings and Public Records Laws By Attorney General Tom Miller

Sunshine Advisory, November 2005

A Bulletin on Iowa Open Meetings and Public Records Laws By Attorney General Tom Miller

Sunshine Advisory, December 2005

A Bulletin on Iowa Open Meetings and Public Records Laws By Attorney General Tom Miller

Footnotes, November/December 2005, Vol. 29, no. 11-12

Monthly newsletter of the State Library

Safety Effectiveness of High-Speed Expressway Signals, 2005

The safety benefit of signalizing intersections of high-speed divided expressways is considered. Analyses were conducted on 50 and 55 mph and on 55 mph only intersections, comparing unsignalized and signalized intersections. Results of the 55 mph analysis are included in this report. Matched-pair analysis indicates that generally, signalized intersections have higher crash rate but lower costs per crash. On the other hand, before-and-after analysis (intersections signalized between 1994 and 2001) indicates lower crash rates (~30 percent) and total costs (~10 percent) after signalization. Empirical Bayes (EB) adjusted before-and-after analysis reduces estimates of safety benefit (crash rate) to about 20 percent. The study shows how commonly used analyses can differ in their results, and that there is great variability in the safety performance of individual signalized locations. This variability and the effect of EB adjustment are demonstrated through the use of innovative graphics.

Use of Reversions Report, Iowa Department of Transportation, 2005

Use of Reversions Report.