Couto, Alexandra; Barbosa, Natália - In: European Research on Management and Business Economics … 26 (2020) 2, pp. 55-62
This paper attempts to assess the variety and relevance of barriers to entry perceived by Portuguese firms. Based on a … requirements, capital costs, and cost disadvantages are the most important barriers to entry. Applying a factor analysis, six … underlying dimensions of entry barriers - investment in R&D, strategic behaviour, investment risk, advertising, cost …