Over the past decades mainstream economics in universities has become increasingly mathematical, focusing on complex statistical analyses and modelling to the detriment of the observation of reality.
In it he warned all sociologists: "Observation of reality puts us on our guard against the temptation to construct over-simple models".
José Saramago, recipient of the Nobel Prize for Literature in 1998, came to the fore in the 1980s with novels combining acute observation of reality with flights of poetic fancy.
The key issue then because whether it was acceptable to assume an upward-sloping short-run AS curve even though we had no "microfoundations" for that assumption, just observation of reality.
The emergence of ambiguity as a necessary and positive element of the observation of reality can be framed through the work of several seminal texts, including those of British theorist Terry Eagleton (1996), Fredric Jameson (1991) and David Harvey (1989).
Other times, questions and hypotheses are induced by the observation of reality, or, however, by contingent needs, or are stimulated by opportunities of the moment but often independently of the concrete use of the results; the search path is frequently determined by the interest to give an answer to those questions just in order to fill a knowledge gap.
(The assertion would resound throughout the age of cinéma vérité, although it is the subsequent observation — "Cinema is not the reflection of reality, but the reality of the reflection" — that today seems more profound).
In 1863 Édouard Manet took a much bolder step: his picture Déjeuner sur l'herbe ("Luncheon on the Grass") provoked a violent scandal because its subject and technique stressed the observation of modern reality over the repetition of a traditional ideal.
Vedder added that using characters in the tracks helped with the themes, as the stories could "transmit an emotion or a feeling or an observation of modern reality rather than editorializing, which we've seen plenty of these days".
Specific competencies are required for students: observation of the reality to recognize relationships, modifications, and causal connections; understanding of the typical elements of the natural and anthropic environments; and development of study and research attitudes on natural world [ 31].
