Do CIO IT Budgets Explain Bigger or Smaller Governments? Theory and Evidence from U.S. State Governments
研究了信息技术投资与政府规模的关系，发现美国州首席信息官的IT预算增加1美元，州总支出平均减少3.49美元，表明IT投资可抑制政府增长。
Given the recent concern on “big governments” and rising budget deficits in the United States and European nations, there has been a fundamental economic debate on the proper boundary and role of governments in a society. Inspired by this debate, we study the relationship between information technology (IT) and government size. Drawing on a broad range of the literature from multiple disciplines such as information systems, industrial organization, and political sciences, we present several theoretical mechanisms that explain the impact of IT on government expenditures. Using a variety of data on IT spending and state government expenditures, we find that greater IT investments made by a state chief information officer (CIO) are associated with lower state government spending. It is estimated that on average, a $1 increase in state CIO budgets is associated with a reduction of as much as $3.49 in state overall expenditures. This study contributes to the literature by identifying a key technological factor that affects government spending and showing that IT investments can be a means to restrain government growth. This paper was accepted by Anandhi Bharadwaj, information systems.