What is the covering-law model of explanation?
covering-law model, Model of explanation according to which to explain an event by reference to another event necessarily presupposes an appeal to laws or general propositions correlating events of the type to be explained (explananda) with events of the type cited as its causes or conditions (explanantia).
What are the two models of explanation?
Carl Gustav Hempel ‘s (1905-1997) classic account of explanation is widely known as the “covering-law model.” It includes two species: the Deductive-Nomological Explanation and the Probabilistic-Statistical Expla- nation.
Is Hempel a positivist?
One of the leading members of logical positivism, he was born in Oranienburg, Germany, in 1905.
What is a scientific explanation according to Hempel?
According to the Deductive-Nomological Model, a scientific explanation consists of two major “constituents”: an explanandum, which is a sentence “describing the phenomenon to be explained” and an explanans, “the class of those sentences which are adduced to account for the phenomenon” (Hempel & Oppenheim 1948 [1965: …
What is a causal explanation in science?
The causal explanation is referring not so much to the logic of a theory but rather to the explanation of the internal physical mechanism of phenomenon. “Explaining the world and what is going on in it means, accordingly, laying bare its inner working, its underlying causal mechanisms.” (J.A. Kourany).
What is deductive-Nomological?
Deductive-Nomological Explanation The deductive-nomological model used to be the standard conception of explanation: one explains a phenomenon by deducing the description of the phenomenon from a law and a description of the particular circumstances in which the phenomenon in question occurs.
How was the theory explained?
In everyday use, the word “theory” often means an untested hunch, or a guess without supporting evidence. But for scientists, a theory has nearly the opposite meaning. A theory is a well-substantiated explanation of an aspect of the natural world that can incorporate laws, hypotheses and facts.
How was careful observation of the sky used in early cultures?
How was careful observation of the sky used in early cultures? To determine the seasons.
What are the problems with Hempel’s solution to the Raven paradox?
The lack of this solution is that it only confirms one of the paradox parties, namely: C. Hempel’s intuition that red apples do not increase confidence in the conclusion “All ravens are black”, and confirm only the conclusion “All non-black ones are non-ravens”. But then these statements are not equivalent.
What is an example of a causal explanation?
What is a causal explanation? Population increase causes technological innovation. A free press causes a low incidence of famine. The fiscal system of the ancien regime caused the collapse of the French monarchy.
What is a casual explanation?
STUDY. Explanation. attempts to specify what caused something, how something works, or what it is made out of. Physical Causal Explanation.