This paper gives explicit consideration to the basic role of monetary institutions in the context of a monetary growth model. The fundamental schema of this article is the following. Inflation will always affect the money rate of interest. Under the assumption that the reserves to demand deposit ratio depends on the money rate of interest, it follows that the ratio of outside money to the money supply will be influenced by inflation and ultimately the long-run equilibrium values of the real variables in a fully employed economy.
This paper presents an empirical analysis of the determinants of negotiated wage changes using a pooled sample of time series observations for fourteen Canadian manufacturing industries. Data on individual contracts are used in an attempt to allow for the discontinuity of wage adjustments given the predominance of collective bargaining and variable contract length. Using a nonlinear formulation, profit levels, the unemployment rate, the rate of change of prices, and other variables are found to be statistically significant. DURING THE PAST decade a considerable amount of econometric research has been devoted to the explanation of movements in wages. Most empirical studies have used a basic disequilibrium model, first suggested by Phillips [11] in which the change in money wage rates is related to the level of unemployment. By relaxing some of the more rigid theoretical assumptions, the basic Phillips curve explanation has been expanded to include a number of other variables such as profits, prices, productivity, employment mix, etc. While many of these studies have provided valuable insights into the wage determining process, the statistical approaches used have often failed to deal adequately with the institutional features of the labor market. These statistical problems are briefly discussed in Section 1 of the paper and our own empirical analysis using data on individual contracts in Canada is presented in Section 2. The main implications of our study for the aggregate Phillips curve are given in Section 3.
[This paper presents formulae for the standard error of forecast of a single equation and the covariance matrix of forecasts of a complete system of equations that are appropriate when the exogenous variables in the forecast period are stochastic. The problems of defining forecast intervals and multidimensional forecast regions are also discussed.]
This paper is concerned with the generalization of the Stolper-Samuelson theorem from the 2 x 2 case to the n x n case. We start by proving theorems establishing the validity of the factor price equalization theorem and the Stolper-Samuelson theorem for the n x n case. The conditions established in these theorems are then interpreted economically in terms of the generalized versions of factor intensity. It may be noted that the above results, apart from being more readily interpretable in economic terms, are of basic mathematical interest.
[The present study considers two duopolists each trying to outsell the other, under a non-negative profit constraint. Both advertisement and the customer-held stocks are brought into play. The optimal behavior for the duopolists is deduced from a mathematical model of differential games.]