Ivan J. Williams

Use of health care among adults with chronic and complex physical disabilities of childhood

Nancy L. Young, Catherine Steele, Darcy Fehlings et al. · Disability and Rehabilitation · 2005 · 77 citations

Public Health, Child Health, Pediatric Disability +9

Stability analysis of multiloop, multirate sampled systems.

T. C. Coffey, Ivan J. Williams · AIAA Journal · 1966 · 57 citations

Engineering, Mathematics, Systems Engineering +17

Verification of Aizerman's conjecture for a class of third-order systems

A. Bergen, Ivan J. Williams · IRE Transactions on Automatic Control · 1962 · 21 citations

Natural Sciences, Mathematics, Systems Engineering +17

Methodology to assess quality of estimated disturbances in active disturbance rejection control structure for mechanical system

V. Karla Velazquez, F. Luz Olivares, T. Adrian Camacho et al. · ISA Transactions · 2017 · 14 citations

Engineering, Mechanical Engineering, Systems Engineering +13

Adverse Effects of Observational Studies When Examining Adverse Outcomes of Drugs

Peter C. Austin, Muhammad Mamdani, Ivan J. Williams · Drug Safety · 2002 · 10 citations

Medicine, Pharmacology, Pharmacotherapy +16