TY - JOUR AU - Grossman,Herschel I. AU - Mendoza,Juan TI - Annexation or Conquest? The Economics of Empire Building JF - National Bureau of Economic Research Working Paper Series VL - No. 8109 PY - 2001 Y2 - February 2001 UR - http://www.nber.org/papers/w8109 L1 - http://www.nber.org/papers/w8109.pdf N1 - Author contact info: Herschel Grossman Department of Economics Box B Brown University Providence, RI 02912 Tel: 401/863-2606 Fax: 401/863-1970 Juan Mendoza University at Buffalo E-Mail: mendozaj@acsu.buffalo.edu AB - This paper develops an economic theory of empire building. This theory addresses the choice among three strategies that empire builders historically have used. We call these strategies Uncoerced Annexation, Coerced Annexation, and Attempted Conquest. The theory shows how the choice among these strategies depends on such factors as the economic gains from imperial expansion, the relative effectiveness of imperial armies, the costs of projecting imperial military power, and liquidity constraints on financing imperial armies. This theory also addresses the scope of imperial ambitions. The paper uses examples from the history of the Roman, Mongol, Ottoman, and Nazi German empires to illustrate the applicability of the theory. ER -