Interest Rate Spreads as Predictors of German Inflation and Business Cycles

Improved polymeric orthopaedic compositions are disclosed wherein sized, functional fibers are incorporated into a physiologically acceptable matrix. The compositions of the invention can be fabricated in the form of particulate powders adapted for reinforcment of bone cements, continuous media for such cements, and orthopaedic implant coatings. A complete implant attachment system is also provided, made up of a fiber reinforced implant coating, and a compatible fiber-reinforced cement. In preferred forms, the fibers have a layer of sizing thereover which is chemically joined both to the surface of the fibers and to the surrounding matrix, and the fibers are present at a level of at least about 6 volume percent. If desired, sized radiopaque particles may be incorporated into the compositions of the invention. The fibers are advantageously polymeric in nature and of intermediate stiffness, whereas the matrix fraction is preferably polymethylmethacrylate.

[1]  Frederic S. Mishkin.  A Multi-Country Study of the Information in the Term Structure About Future Inflation , 1989 .

[2]  Charles I. Plosser,et al.  International term structures and real economic growth , 1994 .

[3]  Stefan Gerlach,et al.  The information content of the term structure: Evidence for Germany , 1995 .

[4]  E. Davis,et al.  Are financial spreads useful indicators of future inflation and output growth in EU countries , 1997 .

[5]  Frederic S. Mishkin,et al.  What Does the Term Structure Tell Us About Future Inflation? , 1988 .

[6]  Kenneth N. Kuttner,et al.  Indicator Properties of the PaperBill Spread: Lessons from Recent Experience , 1998, Review of Economics and Statistics.

[7]  Christine Sauer,et al.  Money, interest rate spreads, and economic activity , 1995 .

[8]  James D. Hamilton,et al.  Long Swings in the Dollar: Are They in the Data and Do Markets Know It? The American Economic Review , 1990 .

[9]  Allan P. Layton,et al.  Dating and predicting phase changes in the U.S. business cycle , 1996 .

[10]  Norbert Funke,et al.  Predicting recessions: Some evidence for Germany , 1997 .

[11]  Michael J. Dueker.  Strengthening the Case for the Yield Curve as a Predictor of U.S. Recessions , 1997 .

[12]  Arturo Estrella,et al.  The term structure as a predictor of real economic activity , 1991 .

[13]  B. Bernanke,et al.  On the Predictive Power of Interest Rates and Interest Rate Spreads , 1990 .

[14]  Philippe Jorion,et al.  A Multi-Country Comparison of Term Structure Forecasts at Long Horizons , 1991 .

[15]  John Y. Campbell,et al.  Some Lessons from the Yield Curve , 1995 .

[16]  K. Lahiri,et al.  New developments in leading indicators , 1991 .

[17]  F. Smets,et al.  Why Does the Yield Curve Predict Economic Activity?: Dissecting the Evidence for Germany and the United States , 1997 .

[18]  James D. Hamilton.  Analysis of time series subject to changes in regime , 1990 .

[19]  Daniel E. Sichel,et al.  Cyclical Patterns in the Variance of Economic Activity , 1991 .

[20]  Kajal Lahiri,et al.  10 Interest rate spreads as predictors of business cycles , 1996 .

[21]  Frederic S. Mishkin.  The Real Interest Rate: An Empirical Investigation , 1981 .

[22]  Frederic S. Mishkin,et al.  The predictive power of the term structure of interest rates in Europe and the United States: Implications for the European Central Bank , 1997 .

[23]  Kajal Lahiri,et al.  Predicting cyclical turning points with leading index in a markov switching model , 1994 .

[24]  Frederic S. Mishkin,et al.  Predicting U.S. Recessions: Financial Variables as Leading Indicators , 1995, Review of Economics and Statistics.

[25]  S. Gerlach,et al.  Does the Term Structure Predict Recessions? The International Evidence , 1998 .

[26]  B. Bernanke,et al.  What Does the Bundesbank Target? , 1996 .

[27]  Campbell R. Harvey.  Interest rate based forecasts of German economic growth , 1991 .

[28]  Frederic S. Mishkin.  The Information in the Longer Maturity Term Structure About Future Inflation , 1989 .

[29]  E. Fama.  Term-structure forecasts of interest rates, inflation and real returns , 1990 .

[30]  D. Osborn,et al.  Business Cycles for G7 and European Countries , 1997 .

[31]  James D. Hamilton.  A New Approach to the Economic Analysis of Nonstationary Time Series and the Business Cycle , 1989 .

[32]  F. Seitz.  Geldnachfrage, Zinsen und Zinsstruktur , 1998 .