| The challenge of greening global product chains: meeting both ends WJV Vermeulen, PJ Ras Sustainable Development 14 (4), 245-256, 2006 | 173 | 2006 |
| The effectiveness of entrepreneurship education: What matters most? M Lekoko, EM Rankhumise, P Ras African journal of business management 65 (1), 12023, 2012 | 128 | 2012 |
| Sustainable production and the performance of South African entrepreneurs in a global supply chain. The case of South African table grape producers PJ Ras, WJV Vermeulen Sustainable Development 17 (5), 325-340, 2009 | 115 | 2009 |
| Greening global product chains: bridging barriers in the north-south cooperation. An exploratory study of possibilities for improvement in the product chains of table grape and … PJ Ras, WJV Vermeulen, SL Saalmink Progress in Industrial Ecology, an International Journal 4 (6), 401-417, 2007 | 28 | 2007 |
| An entrepreneurial education model for the Namibian Higher Education system P Ras, M Pretorius Acta Commercii 7 (1), 327-336, 2007 | 17 | 2007 |
| Innovative business cases in the South Africa table grape and wine industries: developing the concept of empowerment entrepreneurship PJ Ras, WJV Vermeulen World Review of Entrepreneurship, Management and Sustainable Development 8 …, 2012 | 14 | 2012 |
| Gender buying behaviour: German tourists–informal craft markets R Küsel, PJ Ras African Journal of Economic and Management Studies 1 (2), 211-221, 2010 | 7 | 2010 |
| ) Interactions on sustainability requirements in the South African Table Grape industry: The position and challenges of actors on the supply side WJV Vermeulen, PJ Ras, C Muller African Journal of Business Management 7 (17), 1679-1688, 2013 | 4 | 2013 |
| Making both ends meet: On practices of sustainable development governance strategies in the South African-European table grape supply chain C Lancaster, PJ Ras | 4 | 2012 |
| Findings and recommendations of a study on sustainable development in an agricultural South African-European supply chain C Lancaster, P Ras, WJV Vermeulen Stellenbosch University, 2013 | | 2013 |
| Learning orientations of students in an African developing country: Implications for knowledge transfer. PJ Ras, N Olivier, T Tjivikua, JP Grundling Technikon, Pretoria & NUST, 2002 | | 2002 |
| Dr. Abhishek Agarwal J Albrecht, RJ Baumgartner, SG Bell, P Cerin, R Chan, P Deutz, ... | | |
| Employment Creation through Institutions of Higher Education: The case of South Africa PJ Ras SMALL AND MEDIUM SIZED ENTERPRISES IN A GLOBALIZED WORLD, 149, 0 | | |
| THE INTERNET MARKETING STATUS OF MANUFACTUR-ING SMMES’IN THE TSHWANE METROPOLITAN AREA N Venter, JP Grundling, PJ Ras EDITORIAL BOARD, 0 | | |
| HONEYMOON TOURISM: UNDERSTANDING THE TOURIST’S EXPECTATIONS I van Hoven, L Steynberg, P Ras | | |
