Many econometric models contain unknown functions as well as finite- dimensional parameters. Examples of such unknown functions are the distribution function of an unobserved random variable or a transformation of an observed variable. Econometric methods for estimating population parameters in the presence of unknown functions are called ...
Democracy has always been an especially volatile form of government, and efforts to create it in places like Iraq need to take into account the historical conditions for its success and sustainability. In this book, Joel Horowitz examines its first appearance in a country that appeared to satisfy all the criteria that political development ...
The protection of air quality through the control of man-made pollution is not only a relatively recent issue of policy concern but also a relatively new subject of scientific investigation.
Standard methods for estimating empirical models in economics and many other fields rely on strong assumptions about functional forms and the distributions of unobserved random variables. Often, it is assumed that functions of interest are linear or that unobserved random variables are normally distributed. Such assumptions simplify estimation and ...
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