The changing needs in company‐based shop steward training
The shop steward, as the most direct representative of employees at the workplace, fulfils an important, often complex and changing function within the firm. This article, using a particular shop stewards' course as a case study, assesses the shop stewards' training needs and suggests some possible reforms.
The aims and methods of the education and training of shop stewards: a case study
The author's research indicates that management's objectives in releasing shop stewards for courses and the shop stewards' objectives may be quite different. Views on how far courses should be “education” and how far “training”, and the best structure for courses, also emerged from this study.
The Earth's Angular Momentum Budget on Subseasonal Time Scales
Irregular length of day (LOD) fluctuations on time scales of less than a few years are largely produced by atmospheric torques on the underlying planet. Significant coherence is found between the respective time series of LOD and atmospheric angular momentum (AAM) determinations at periods down to 8 days, with lack of coherence at shorter periods caused by the declining signal-to-measurement noise ratios of both data types. Refinements to the currently accepted model of tidal Earth rotation variations are required, incorporating in particular the nonequilibrium effect of the oceans. The remaining discrepancies between LOD and AAM in the 100- to 10-day period range may be due to either a common error in the AAM data sets from different meteorological centers, or another component of the angular momentum budget.