A wealth of empirical evidence has been found to support his hypothesis.
There is little empirical evidence at this point to support his theories.
They have based their hypothesis on empirically-based research done at Cambridge University.
We do not have sufficient
empirical evidence to let us draw any specific conclusions.
The empirical evidence in support of their theories is overwhelming.
The empirical support for their hypothesis was done at a number of different European institutions.
Albert Einstein said that the grand aim of all
science is to cover the greatest number of empirical facts by logical deduction from the smallest number of hypotheses or axioms.
The empirical method requires a duplication of results for experiments done by a variety of sources.
So-called supernatural phenomena, such as clairvoyance, and
ESP have never survived the empirical test, and are, therefore, unacceptable to the scientific mind.
This newest empirical work has thrown doubt upon previous findings.
The hypothesis has now been empirically verified on a number of occasions, and has therefore been accepted as fact.
Psychology is a science which relies on systematic, empirical research.
Keith Folse has noted that empirical studies have shown that good second language readers, writers, speakers, and listeners have a more extensive vocabulary under their control.
Scientific knowledge accumulates through empirical observations of the world around us.
Karl Marx believed that his theories were derived from the empirical study of history and society.