Application Q-methodology has been used as a research tool in a wide variety of disciplines including nursing, veterinary medicine, public health, transportation, education, rural sociology, hydrology,  mobile communication, and even robotics . The methodology is particularly useful when researchers wish to understand and describe the variety of subjective viewpoints on an issue.Van Exel NJA, G de Graaf. 2005:
Application Q-methodology has been used as a research tool in a wide variety of disciplines including nursing, veterinary medicine, public health, transportation, education, rural sociology, hydrology, organic agriculture, sustainability, deep sea, supply chain, mobile communication, and even robotics The methodology is particularly useful when researchers wish to understand and describe the variety of subjective viewpoints on an issue.Van Exel NJA, G de Graaf. 2005:
A
organic agriculture, sustainability, deep sea, supply chain,
D
.