model | Model (person) | America's Next Top Model | Ford Model T | New Model Army | model (person) | Model United Nations | IPTC Information Interchange Model | Allyson Schwartz | Lockheed Model 10 Electra | Standard Model | Model (profession) | Elite Model Management | RGB color model | Model Engineering College | Fetish model | business model | Beechcraft Model 18 | Scale model | Nice model | New Model Army (band) | Model Railroader | model (profession) | Mitchell Schwartz | Lisette Model | Document Object Model | Component Object Model | Asia's Next Top Model | America's Most Smartest Model | Walter Model |
He is known for the Longstaff–Schwartz model a multi-factor short-rate model, and the Longstaff-Schwartz method for valuing American options by Monte Carlo Simulation.
He founded the Longstaff Cycle Centre in Chesterton near Newcastle-under-Lyme in 1982 and soon established a reputation as a builder of high quality bikes.
Founded by Christopher Hurn and Geoff Longstaff in late 2002, MCC has been featured in such publications as The Wall Street Journal, Forbes, SmartMoney, BusinessWeek, Inc., and Franchising World.
The standard approach to the south ridge route is from the Milam Valley to the east, that passes through Lawan Glacier and onwards to Longstaff Col. The trek goes through the picturesque villages of Munsiyari, and Bhadeligwar.
Born in Ballarat, Victoria, Longstaff studied art privately before joining the military and serving in the Boer War as a member of the South African Light Horse.