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Materias / palabras clave: Lyapunov exponent; Attractor; Divergence (linguistics); Mathematics; Phase space; Series (stratigraphy); Lyapunov function; Chaotic; Applied mathematics; Convergence (economics); Dynamical systems theory; Statistical phy...

A method has been devised for the electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets. The method results in quantitative transfer of ribosomal proteins from gels containing urea. For s...

Materias / palabras clave: Psychology; Confirmatory factor analysis; Cognitive psychology; Statistical hypothesis testing; Social psychology; Developmental psychology; Structural equation modeling; Statistics; Mathematics

Desde la publicación de los importantes artículos de Tibor Scitovsky (1942) y de Harry Johnson (1953-54), el tema usualmente ha sido analizado por las teóricos del comercio internacional utilizando implícita o explí...

One of the problems which has plagued those attempting to predict the behavior of capital markets is the absence of a body of positive microeconomic theory dealing with conditions of risk. Although many useful insights c...

The psychology classic-a detailed study of scientific theories of human nature and the possible ways in which human behavior can be predicted and controlled-from one of the most influential behaviorists of the twentieth ...

Economic theory has suffered in the past from a failure to state clearly its assumptions. Economists in building up a theory have often omitted to examine the foundations on which it was erected. This examination is, how...

Una gran cantidad de estudios ha intentando estimar el retorno promedio a educarse examinando el efecto que tiene un año adicional de educación sobre la esperanza condicional de salarios. Trabajos internacionales recie...