Audit report on applying agreed-upon procedures for the City of Linden’s compliance with road use tax requirements for the period July 1, 1999 through June 30, 2004

Audit report on applying agreed-upon procedures for the City of Linden’s compliance with road use tax requirements for the period July 1, 1999 through June 30, 2004

Report on a special investigation of the Dallas County Jail for the period July 31, 2000 through February 5, 2007

Report on a special investigation of the Dallas County Jail for the period July 31, 2000 through February 5, 2007

Incidence of invasive cervical cancer in the Swiss canton of Vaud, and a note on screening.

Age adjusted incidence rates (World standard) from invasive cervical cancer in the Swiss canton of Vaud decreased from 17.7/100,000 in 1968-70 to 9.9/100,000 in 1983-85. The decline was substantial in younger middle age, but no appreciable trend was observed in women over 70. This is consistent with available interview based information on the pattern of cervical screening in the Swiss population. Although there was no organised screening programme in Switzerland, over 80% of women aged 20-44 and 65% of those aged 45-64 reported one or more screening smears over the previous 3 years, compared to only 22% of women aged 65 or over. In the last calendar period, there was an apparent increase in the incidence of invasive cervical cancer (from 2.5 to 6.1/100,000) in women aged 25-29. Although based on small absolute numbers, this is in agreement with incidence and mortality data from other countries, and may therefore confirm a change in risk factor exposure in younger women.

Special investigation of the Crawford County Conservation Department for the period January 25, 2002 through December 7, 2006

Special investigation of the Crawford County Conservation Department for the period January 25, 2002 through December 7, 2006

Special investigation of the City of McCausland for the period January 1, 1999 through January 31, 2007

Special investigation of the City of McCausland for the period January 1, 1999 through January 31, 2007

Agreed upon procedures report on the City of Emerson, Iowa for the period July 1, 2005 through June 30, 2006

Agreed upon procedures report on the City of Emerson, Iowa for the period July 1, 2005 through June 30, 2006

Report on a special investigation of Three Rivers Independent Living Corporation for the period July 1, 2005 through May 26, 2006

Report on a special investigation of Three Rivers Independent Living Corporation for the period July 1, 2005 through May 26, 2006

Audit report on the review of selected general and application controls over the State University of Iowa University of Iowa) ProTrav system for the period June 5, 2006 through July 28, 2006

Audit report on the review of selected general and application controls over the State University of Iowa University of Iowa) ProTrav system for the period June 5, 2006 through July 28, 2006

Special investigation of the Dallas County Mental Health Advocate for the period September 1, 2005 through March 31, 2006

Special investigation of the Dallas County Mental Health Advocate for the period September 1, 2005 through March 31, 2006

Report on the Early Out Incentive (EOI) programs, including a Buy Out Program, for the period November 20, 2001 through February 28, 2006

Report on the Early Out Incentive (EOI) programs, including a Buy Out Program, for the period November 20, 2001 through February 28, 2006

Reaudit report on the Des Moines Independent Community School District for the period July 1, 2004 through June 30, 2005

Reaudit report on the Des Moines Independent Community School District for the period July 1, 2004 through June 30, 2005

Total exposure and exposure rate effects for alcohol and smoking and risk of head and neck cancer: a pooled analysis of case-control studies.

Although cigarette smoking and alcohol consumption increase risk for head and neck cancers, there have been few attempts to model risks quantitatively and to formally evaluate cancer site-specific risks. The authors pooled data from 15 case-control studies and modeled the excess odds ratio (EOR) to assess risk by total exposure (pack-years and drink-years) and its modification by exposure rate (cigarettes/day and drinks/day). The smoking analysis included 1,761 laryngeal, 2,453 pharyngeal, and 1,990 oral cavity cancers, and the alcohol analysis included 2,551 laryngeal, 3,693 pharyngeal, and 3,116 oval cavity cancers, with over 8,000 controls. Above 15 cigarettes/day, the EOR/pack-year decreased with increasing cigarettes/day, suggesting that greater cigarettes/day for a shorter duration was less deleterious than fewer cigarettes/day for a longer duration. Estimates of EOR/pack-year were homogeneous across sites, while the effects of cigarettes/day varied, indicating that the greater laryngeal cancer risk derived from differential cigarettes/day effects and not pack-years. EOR/drink-year estimates increased through 10 drinks/day, suggesting that greater drinks/day for a shorter duration was more deleterious than fewer drinks/day for a longer duration. Above 10 drinks/day, data were limited. EOR/drink-year estimates varied by site, while drinks/day effects were homogeneous, indicating that the greater pharyngeal/oral cavity cancer risk with alcohol consumption derived from the differential effects of drink-years and not drinks/day.

Special investigation of the City of Riverdale for the period July 1, 2002 through June 30, 2005

Special investigation of the City of Riverdale for the period July 1, 2002 through June 30, 2005

A multi-objective model for a multi-period distribution management problem

The problems arising in commercial distribution are complex and involve several players and decision levels. One important decision is relatedwith the design of the routes to distribute the products, in an efficient and inexpensive way.This article deals with a complex vehicle routing problem that can beseen as a new extension of the basic vehicle routing problem. The proposed model is a multi-objective combinatorial optimization problemthat considers three objectives and multiple periods, which models in a closer way the real distribution problems. The first objective is costminimization, the second is balancing work levels and the third is amarketing objective. An application of the model on a small example, with5 clients and 3 days, is presented. The results of the model show the complexity of solving multi-objective combinatorial optimization problems and the contradiction between the several distribution management objective.

Special investigation of the City of Mystic for the period January 1, 2006 through January 31, 2007

Special investigation of the City of Mystic for the period January 1, 2006 through January 31, 2007