163 © The Author(s) 2021 K. Verboven (ed.), Complexity Economics, Palgrave Studies in Ancient Economies, https://doi.org/10.1007/978-3-030-47898-8_6 CHAPTER 6 Social Complexity and Complexity Economics: Studying Socio-economic Systems at Düzen Tepe and Sagalassos (SW Turkey) Dries Daems 1 INTRODUCTION It is well known that archaeologists are generally not highly trained in mathematics and are often more inclined to integrate their analyses in nar- rative frameworks. While there is nothing inherently wrong with narrative- based research, a different approach is sometimes called for. In recent years, archaeologists have been increasingly urged to formalise their argu- ments systematically both to analyse data and test hypotheses. 1 Mathematics can be useful in this respect although it is not always necessary. Even 1 Smith, “How Can Archaeologists Make Better Arguments”. D. Daems (*) University of Leuven, Leuven, Belgium e-mail: dries.daems@kuleuven.be