Figure 7From: Personal networks: a tool for gaining insight into the transmission of knowledge about food and medicinal plants among Tyrolean (Austrian) migrants in Australia, Brazil and Peru Top: amount of knowledge (%) transmitted in personal networks from individual alter roles to ego; bottom: frequency of contact (%) of ego with individual alter roles; left: networks of food knowledge (A: n = 13; B: n = 8; P: n = 9); right: networks of medicinal plant knowledge (A: n = 11; B: n = 7; P: n = 8). Back to article page