Crown and Development: The Influence of Monarchy on Built Environment in Bangkok and Johor

Abstract This article challenges the Weberian view that modernization stems from the rational legal system, wherein legal-rational authority displaces traditional and charismatic authority as the transformative agent. We contend instead that, in key instances at the forefront of Asian development, monarchy has orchestrated economic and built-environment modernisation. In Thailand and Malaysia, royal interventions have operated outside or behind formal laws governing planning and development, producing significant outcomes for cities and economies. Two case studies illustrate this claim. In Bangkok, the King has played a leading role in shaping urban development. In Johor, the Sultan—later Malaysia’s Yang di-Pertuan Agong—has similarly directed the Iskandar Malaysia development region. These interventions exceed the expectations of constitutional monarchy, relying not on legal-rational authority but on traditional notions of royal power. Thus, monarchy emerges as a decisive agent of modernisation, complicating conventional theories of rationalisation and authority in Southeast Asia.