Two positions dominate the debate over the recent increases in economic inequality in the United States. The 'job-skill mismatch' thesis attributes rising inequality to growth in the number of high-skill, high-wage jobs that leaves less-skilled …
This is a comment of 'Estimating or Choosing a Geostatistical Model' by Oliver Dubrule. His paper was presented at a conference to honour the remarkable contribution of Michel David in the inception, establishment and development of Geostatistics. …
Spatial phenomena is commonly modelled as a realization from a stochastic process. Even when the reality is unique such models can usefully represent the uncertainty the modeler has about the phenomena. This paper is concerned with predicting for …