Like I said, when you have to start changing standard word definitions (e.g. Websters) to support your argument, then there just might be something wrong with your argument.
I repeat my suggestion that you go back and verse yourself in just what is the Scientific Method. Your inductive and deductive discourse has nothing to do with scientific method. It is like finding a nail and calling it the house.
Where in the definition of Scientific Method does it say anything about being solely dependent on "deductive method of reasoning". It doesn't. That is you yielding to your biases in order to support your contentions.
"Each element of a scientific method is subject to peer review for possible mistakes. These activities do not describe all that scientists do (see below) but apply mostly to experimental sciences (e.g., physics, chemistry, and biology). The elements above are often taught in the educational system as "the scientific method".[47]
The scientific method is not a single recipe: it requires intelligence, imagination, and creativity.[48] In this sense, it is not a mindless set of standards and procedures to follow, but is rather an ongoing cycle, constantly developing more useful, accurate and comprehensive models and methods. For example, when Einstein developed the Special and General Theories of Relativity, he did not in any way refute or discount Newton's Principia. On the contrary, if the astronomically large, the vanishingly small, and the extremely fast are removed from Einstein's theories — all phenomena Newton could not have observed — Newton's equations are what remain. Einstein's theories are expansions and refinements of Newton's theories and, thus, increase our confidence in Newton's work.
A linearized, pragmatic scheme of the four points above is sometimes offered as a guideline for proceeding:[49]
Define a question
Gather information and resources (observe)
Form an explanatory hypothesis
Test the hypothesis by performing an experiment and collecting data in a reproducible manner
Analyze the data
Interpret the data and draw conclusions that serve as a starting point for new hypothesis
Publish results
Retest (frequently done by other scientists)" - Wikipedia (previously cited)/.
http://en.wikipedia.org/wiki/Scientific_method
The unpleasant fact for you is that modern economics is a science and is widely recognized as a science. It is defined as a science in Websters. And it fits all of the requirements of a science and uses the Scientific Method.