Goretzki, Philipp; Perekhozhuk, Oleksandr; Glauben, Thomas - In: Agricultural and Resource Economics 5 (2019) 2, pp. 5-24
fertiliser market. Methodology / approach: The empirical analysis in this study relies on the theoretical framework of pricing-to-market … (PTM) pioneered by Krugman (1986, 1987). Following Krugman's groundbreaking approach, Knetter (1989) developed an empirical …