This paper examines the role of collaborative technical activity in the innovation performance of Canadian and US companies in the geographic information systems (GIS) industry. This young but rapidly growing sector produces specialised hardware and software for cartographic applications...

"For over 130 years, Imperial Oil dominated Canada's oil industry. From Petrolia to Turner Valley, Imperial was always nearby and ready to take charge. Their 1947 discovery of crude oil in Leduc, Alberta transformed the industry and the country. But from 1899 onwards, two-thirds of the company...

For over 130 years, Imperial Oil dominated Canada's oil industry. From Petrolia to Turner Valley, Imperial was always nearby and ready to take charge. Their 1947 discovery of crude oil in Leduc, Alberta transformed the industry and the country. But from 1899 onwards, two-thirds of the company...