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21. IT Investment and Hicks' Composite-Good Theorem: The U.S. Experience

Author:
Jaime Marquez and Shing-Yi B. Wang
Publication Date:
06-2003
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
We study whether aggregation residuals in U.S. private investment in information technology (IT) exhibit a predictable pattern that is consistent with Hicks' composite-good theorem and that may be used for forecasting. To determine whether one can extract such a pattern, we apply the general-to-specific strategy developed by Krolzig and Hendry (2001). This strategy combines ordinary least squares with a computer-automated algorithm that selects a specification based on coefficients' statistical significance, residual properties, and parameter constancy. Then, we derive the testable implications from Hicks' theorem and evaluate them with econometric formulations; we find qualified support for these implications. Having obtained these formulations, we evaluate their ex-post predictive accuracy and compare it to that of an autoregressive model. The key finding is that ignoring movement in relative prices results in a loss of information for predicting aggregation residuals.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States

22. Distance, Time, and Specialization

Author:
Carolyn Evans and James Harrigan
Publication Date:
05-2003
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Time is money, and distance matters. We model the interaction of these truisms, and show the implications for global specialization and trade: products where timely delivery is important will be produced near the source of final demand, where wages will be higher as a result. In the model, timely delivery is important because it allows retailers to respond to fluctuating final demand without holding costly inventories, and timely delivery is only possible from nearby locations. Using a unique dataset that allows us to measure the retail demand for timely delivery, we show that the sources of US apparel imports have shifted in the way predicted by the model, with products where timeliness matters increasingly imported from nearby countries.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States

23. Annual Industrial Capabilities Report to Congress

Publication Date:
02-2003
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Section 2504 of title 10, United States Code, requires that the Secretary of Defense submit an annual report to the Committee on Armed Services of the Senate and the Committee on Armed Services of the House of Representatives, by March 1st of each year.
Topic:
Defense Policy, Economics, Industrial Policy, and Science and Technology
Political Geography:
United States

24. Productivity, Investment, and Current Accounts: Reassessing the Evidence

Author:
Jaime Marquez
Publication Date:
11-2002
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
The most widely accepted explanation for the inverse association between private investments and current accounts [Glick and Rogoff, 1995] rests on data for manufactures through 1990. Is this consensus robust to revisions to the national accounts and the expansion of information technologies since 1990? To address this question I replicate their results and I find that post 1990 developments eliminate the support for such a conclusion. I also implement alternative formulations and find, again, a lack of empirical support for their findings. Thus I examine the role of measurement errors and focus on the treatment of the manufacturing sector as representative of the whole economy and the exclusion of the contribution of capital when measuring productivity. Correcting these two measurement errors restores to Glick and Rogoff's conclusion its original strength.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States

25. International Comparisons of Productivity Growth: The Role of Information Technology and Regulatory Practices

Author:
Christopher Gust and Jaime Marquez
Publication Date:
05-2002
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
While information technologies (IT) are credited with the recent acceleration in productivity in the United States, many other industrial countries have not experienced a pickup in productivity growth. To explain this productivity divergence, we use panel data from 1992 to 1999 for 13 industrial countries and find that this divergence is driven in part by differences in both the production and adoption of information technologies. Based on this finding, we proceed to investigate what factors might play a role in explaining differences in IT adoption. Our results support the view that burdensome regulatory environments and in particular regulations affecting labor market practices have impeded the adoption of information technologies and slowed productivity growth in a number of industrial countries. We then develop a theoretical model with vintage capital and labor to evaluate the effect of more stringent labor market regulations on a firm's decision to adopt new technologies. We establish conditions under which a tax on firing workers delays the adoption of IT technology. These conditions occur when technological change is skill-biased and a firm must upgrade the quality of its workforce through labor turnover. The resulting delay in adopting IT technology then has negative implications for economy-wide productivity and is largely consistent with our empirical results.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States

26. The Defense Science Board Summer Study on Defense Science and Technology

Publication Date:
05-2002
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Technology has been and must continue to be a key enabler of military advantage, both in conflict and in situations where conflict is close at hand. Over the years, the Department of Defense (DoD) science and technology progrme has discovered, invented, harnessed, and demonstrated such enabling technologies. As industry becomes more global, as scientific endeavors in other countries become more competitive, and as affordable technology increasingly issues from commercial sources, the DoD science and technology program needs to continue to meet challenges and exploit opportunities that arise. The Defense Science Board 2001 Summer Study task force has asked to examine three aspects of the DoD science and technology program: How the Department's S investment should be spend. The level of investment in science and technology. How the military can realize the most value from this investment.
Topic:
Defense Policy, Industrial Policy, and Science and Technology
Political Geography:
United States

27. Annual Industrial Capabilities Report to Congress, MAR 2002

Publication Date:
03-2002
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Section 2504 of title 10, United States Code, requires that the Secretary of Defense submit an annual report to the Committee on Armed Services of the Senate and the Committee on Armed Services of the House of Representatives, by March 1st of each year. The report is to include:”(1) A description of the departmental guidance prepared pursuant to section 2506 of this title.(2) A description of the methods and analyses being undertaken by the Department of Defense alone or in cooperation with other Federal agencies, to identify and address concerns regarding technological and industrial capabilities of the national technology and industrial base.(3) A description of the assessments prepared pursuant to section 2505 of this title and other analyses used in developing the budget submission of the Department of Defense for the next fiscal year.(4) Identification of each program designed to sustain specific essential technological and industrial capabilities and processes of the national technology and industrial base.” This report contains the required information.
Topic:
Defense Policy, Economics, Industrial Policy, and Science and Technology
Political Geography:
United States

28. Report on Biological Warfare Defense: Vaccine Research Development Programs

Publication Date:
07-2001
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Section 218 of the Floyd D. Spence National Defense Authorization Act for Fiscal Year 2001, Public Law (PL) 106-398 (at Appendix A) requires the submission of a report to the congressional defense committees on the acquisition of biological defense vaccines for the Department of Defense (DoD). As required by section 218, PL 106-398, this report addresses: 1) the implications of relying on the commercial sector to meet the DoD's biological defense vaccine requirements; 2) a design for a government-owned, contractor-operated (GOCO) vaccine production facility; 3) preliminary cost estimates and schedule for the facility; 4) consultation with the Surgeon General on the utility of such a facility for the production of vaccines for the civilian sector and the impact of civilian production on meeting Armed Forces needs and facility operating costs; and 5) the impact of international vaccine requirements and the production of vaccines to meet those requirements on meeting Armed Forces needs and facility operating costs.
Topic:
Defense Policy, Human Welfare, and Science and Technology
Political Geography:
United States

29. Report of the Defense Science Board Task Force on Future DoD Airborne High-Frequency Radar Needs/Resources

Publication Date:
04-2001
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
The Defense Science Board Task Force was formed to address questions related to the development of X-band, active, electronically steered arrays (AESAs) for airborne platforms. Areas focused on were advanced radar capabilities for ground targets and air targets.The airborne radar inventory can be divided into three broad categories:(1) Air target surveillance and cueing radars mounted in rotodomes (e.g., AWACS,-2C).(2) Nose- mounted fighter radars for air and ground targets (e.g., F-15, F-16, F-22, JSF).(3) Side-looking radars for ground reconnaissance, surveillance, and cueing (e.g., U-2, JSTARS, Global Hawk). Categories (2) and (3) are dominated by X-band radars; the insertion of AESA technology into category (3) was the primary subject for this task force.
Topic:
Defense Policy, Development, and Science and Technology
Political Geography:
United States

30. Protecting the Homeland: Report of the Defense Science Board Task Force on Defensive Information Operations 2000 Summer Study Volume II

Publication Date:
03-2001
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
In its 1996 report, the Defense Science Board (DSB) recommended that the Pentagon invest an additional $3 billion to strengthen defenses of its information networks. This report was viewed by some as unrealistic and prophetic by others, but in all cases it faced a readership with a very uneven appreciation of the effects of disruptive technology and dicontinuous change. The defense establishment has increased its intellectual capital on the subject of Defensive Information Systems (DIO) considerably since 1996. However, it has yet to fully accomodate the realities of an information intensive future in its architecture, processes, and investments. Technology has continued to evolve and the problems have become much more difficult and complex. DoD must now accomplish more than anyone could have imagined in 1996. Perhaps more important is the dawning realization that incremental modifications to our existing institutions and processes will not produce the adaptation we need.
Topic:
Defense Policy, Economics, and Science and Technology
Political Geography:
United States