Technological learning strategies and technology upgrading intensity in the mining industry: evidence from Brazil

Qualitative Data Analysis: An Expanded Sourcebook

Journal of Environmental Psychology · 1994 · 45.6K citations

Social Sciences, Sociology, Data Management +13

Case Study Research: Design and Methods

Harris Chaiklin · The Journal of Nervous and Mental Disease · 1991 · 39.9K citations

Social Sciences, Organization Studies, Case Management +7

Qualitative evaluation and research methods

David Ellis · International Journal of Information Management · 1990 · 18.2K citations

Social Sciences, Anthropology, Ethnography +11

Technical Change and Economic Theory.

Peter Swann, Giovanni Dosi · The Economic Journal · 1989 · 4.1K citations

Social Sciences, Business Economics, Economics +14

Qualitative Evaluation and Research Methods

Jill K. Welch, Michael Quinn Patton · Modern Language Journal · 1992 · 3.3K citations

Social Sciences, Anthropology, Ethnography +11