Bangkok Transformed: An Economic History, 1820–1950 is a cohesive compilation of Porphant Ouyyanont’s academic work on the economic and business history of Bangkok that spanned his career as a scholar. The book documents the physical and economic transformation of Bangkok from its early days in the 1820s to the post-World War II period and represents an important addition to English-language economic history literature on Thailand. The book’s stated goal is to explore three factors that steered the growth of the city: the rise of export rice agriculture; the economic contributions of the Chinese immigrant community, particularly in trade and commerce; and the role of Thailand’s monarchy in the development of institutions and industry in Bangkok.

Bangkok Transformed fits nicely within the existing English-language Thai economic history literature. While Porphant takes up similar topics as previous work, such as the economic role of the Chinese community, the rise of the international rice trade, and early sources of capital and investment, he limits his scope to Bangkok, allowing him to delve deeper into the details and present instructive case studies. Porphant analyzes available data and evidence from diverse quantitative and qualitative sources to paint a comprehensive picture of Bangkok’s economic transformation. Edited by Chris Baker, the book is well organized and is an engaging read.

The first two chapters tackle Bangkok’s population estimates, the growth of the Chinese community, and Bangkok’s puzzling labor market. Like earlier works on Thai economic development by Ingram (Economic Change in Thailand, 1850-1970 [Palo Alto, 1971]) and Manarungsan (Economic Development of Thailand, 1850-1950: Response to the Challenge of the World Economy [Bangkok, 1989]), the book begins with estimates of population and population growth from the early nineteenth century to the mid-twentieth century. Despite the difficulties in making estimates due to Thailand’s lack of systematic population data until the twentieth century, the author makes plausible conjectures on long-run population growth based on an impressive compilation of population statistics from various official and unofficial sources, including eyewitness accounts from travelers and foreign residents.

Chapter 2 continues the investigation of population dynamics by documenting the rapid growth of Bangkok’s Chinese community and analyzing its impact on Bangkok’s labor market. The author documents positive net migration of Chinese to Bangkok in the nineteenth century based on Skinner (Chinese Society in Thailand: An Analytical History [Ithaca, 1957]), and shows the prominent role of Chinese residents in trade and commerce based on his analysis of primary data. Importantly, the author also tackles the puzzle of Bangkok’s labor market where wages were notably higher in Bangkok than in other major population centers in Asia despite the influx of Chinese labor from abroad. He concludes that relatively high living standards in agricultural households and the corvée system that periodically monopolized Thai men’s labor in the nineteenth century disincentivized Thais from seeking urban employment. Thus, recent Chinese arrivals filled urban labor shortages while the Chinese community gradually monopolized trade networks, finance, and urban production, making the Chinese an important part of the Bangkok’s economic and business development story.

In its quest to become a “modern” city, the government established the Ministry of the Capital to manage infrastructure, sanitation, and security. The author concludes in Chapter 3 that the new ministry was largely an under-resourced foreign-style municipal institution applied to a Thai context with mixed success. Despite its mixed record, the author documents the transformation of Bangkok from a water-based to land-based city between the late-nineteenth and mid-twentieth centuries. Chapter 4 describes the physical and economic changes because of the increase in international trade, particularly in rice, after the signing of the 1855 Bowring Treaty. Increased trade led to the establishment of rice mills, sawmills, harbor facilities, etc., as well as the development of markets, roads, and housing to support the growing population and commerce and trade. Chapter 7 further explores the role of foreign trade in the physical and economic development of Bangkok, particularly after the 1870s.

Chapters 5 and 6 provide case studies on two important sources of investment that supported Bangkok’s transformation. Chapter 5 analyzes the role of the Privy Purse Bureau (PPB), an entity that handled the king’s personal investments. The author argues that in the absence of financial institutions, the PPB was instrumental in providing investment capital for building shophouses, various forms of infrastructure, Siam Commercial Bank, and Siam Cement Company. Chapter 6 further explores Danish involvement in financial and infrastructure development in Bangkok. Both chapters highlight the crucial roles of both the PPB and the Danes in the context of navigating colonial ambitions in the region and complement Akira Suehiro’s (Capital Accumulation in Thailand 1855-1985 [Chiang Mai, 1996]) work on capital accumulation in Thailand. Chapter 8 explores why industrial development remained limited despite these early investments. Porphant argues that much of the pre-World War II investment was short-term due to the transitory nature of the Chinese community. In addition, the government’s focus on avoiding colonization left little room for government-led industrial investment and policy.

Porphant Ouyyanont set out to analyze the physical and economic change in Bangkok in light of increased rice exports, Chinese migration, and the involvement of the monarchy in the development of industry and institutions. The author uses an impressive range of quantitative and qualitative sources to successfully analyze these three factors. Travel narratives, government reports, foreign consular reports, maps, and other documents provide vivid qualitative information that brings nineteenth and early twentieth-century Bangkok to life. The book’s extensive bibliography is a treasure trove of sources for economic and business history scholars working on historical Bangkok. I have no doubt that this volume will become standard reading for students of Thai economic and business history.