Melbourne Institute of Applied Economic and Social Research - Research Publications

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    Conflict inflation: estimating the contributions to wage inflation in Australia during the 1990s.
    Fry, Tim R. L. ; Webster, Elizabeth ( 2003-03)
    One of the major emerging macroeconomic problems during the century has been the tendency for inflation to accelerate under prolonged periods of full employment. According to Isaac (1977) and Kaldor (1996, 5th Lecture), this arises from the process of wage determination common to most western economics. They argue that there are three major objectives of wage earners that are in competition with one another. First, the desire to maintain relativities; secondly, the desire to have a 'fair' share of companies profits; and thirdly, a reluctance to allow any encroachment on achieved standards due to unfavourable (exogenous) events. If companies have differing rates of profit then the first objective will conflict with the second. If there are adverse changes the terms of trade, then the third objective will cause inflation. This paper tests how well the three objectives of wage earners cited above in the context of their power to effect these objectives, explains wage inflation in Australia using a times series of micro wage rate rates for detailed occupations and industries for the period 1989 to 2000. We find that wages are sensitive to the three major objectives, but not occupational unemployment rates.
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    The Determinants of Relative Wage Change in Australia
    Webster, Elizabeth ; TSENG, YI-PING ( 2000-12)
    This paper uses micro data from over 4000 Australian individuals to investigate which factors have had a significant influence on microeconomic wage growth over the past 3 years. The relative importance of four type of factors: outside incomes, demand for labour, workers' relative bargaining strength and category of wage contract are compared. Basic individual demographic characteristics (partial substitute variables for outside incomes), and some indicators of workers' bargaining power provided most of the explanation for wage changes. Proxy variables for labour demand, while significant and correctly signed, were small in magnitude. Information on workplace characteristics and the individual's work history were not available.