Ibrahim M. Oweiss: Ibn Khaldun – the Father of Economics
by Georgetown University
In his Prolegomena (The Muqaddimah), ‘Abd al-Rahman Ibn Muhammad Ibn Khaldun al-Hadrami of Tunis (A.D. 1332-1406), commonly known as Ibn Khaldun, laid down the foundations of different fields of knowledge, in particular the science of civilization (al-‘umran). His significant contributions to economics, however, should place him in the history of economic thought as a major forerunner, if not the “father,” of economics, a title which has been given to Adam Smith, whose great works were published some three hundred and seventy years after Ibn Khaldun’s death. Not only did Ibn Khaldun plant the germinating seeds of classical economics, whether in production, supply, or cost, but he also pioneered in consumption, demand, and utility, the cornerstones of modern economic theory.
Before Ibn Khaldun, Plato and his contemporary Xenophon presented, probably for the first time In writing, a crude account of the specialization and division of labor. On a non-theoretical level, the ancient Egyptians used the techniques of specialization, particularly in the era of the Eighteenth Dynasty, in order to save time and to produce more work per hour. Following Plato, Aristotle proposed a definition of economics and considered the use of money in his analysis of exchange. His example of the use of a shoe for wear and for its use in exchange was later presented by Adam Smith as the value in use and the value in exchange. Another aspect of economic thought before Ibn Khaldun was that of the Scholastics and of the Canonites, who proposed placing economics within the framework of laws based on religious and moral perceptions for the good of all human beings. Therefore all economic activities were to be undertaken in accordance with such laws.
Ibn Khaldun was cognizant of these ideas, including the one relating to religious and moral perceptions. The relationship between moral and religious principles on one hand and good government on the other is effectively expounded in his citation and discussion of Tahir Ibn al-Husayn’s (A.D. 775-822) famous letter to his son ‘Abdallah, who ruled Khurasan with his descendants until A.D. 872.1 From the rudimentary thoughts of Tahir2 he developed a theory of taxation which has affected modern economic thought and even economic policies in the United States and elsewhere.
This paper attempts to give Ibn Khaldun his forgotten and long overdue credit and to place him properly within the history of economic thought. He was preceded by a variety of economic but elemental ideas to which he gave substance and depth. Centuries later these same ideas were developed by the Mercantilists, the commercial capitalists of the seventeenth century-Sir William Petty (A.D. 1623-1687), Adam Smith (A.D. 1723-1790), David Ricardo (A.D. 1772-1823), Thomas R. Malthus (A.D. 1766-1834), Karl Marx (A.D. 1818-1883), and John Maynard Keynes (A.D. 1883-1946), to name only a few-and finally by contemporary economic theorists.
