The phrase 'psychological methods' is correct and usable in written English.
You can use it to refer to strategies used by psychologists or psychiatrists to help people with mental health issues. For example, "The psychiatrist suggested using various psychological methods to help the patient manage her anxiety."
Today Simon is a student of psychological methods and organizational psychology at the Graduate School of Psychology at the University of Amsterdam.
Psychological Methods, 2016.
What I really mean by a psychohistorical approach is using psychological methods for historical problems.
In a pattern you might recognize from the rest of life, the technological methods are exciting, expensive, and iffy, while the psychological methods are cheap, effective, and underappreciated.
The company has said that it uses secret psychological methods to pinpoint which messages are the most persuasive to individual online viewers.
That can be very mystifying, but what it really means is simply the application of psychological methods to historical questions.
I continue to publish in methodological and applied journals, including Multivariate Behavioral Research, Psychological Methods, or Structural Equation Modeling.
Psychologism (in its negative sense) is the "inappropriate use of psychological method" in logic and theory of knowledge, Meinong says (1904b, §8, 23 [95]).
Although Freud was soon to abandon his faith in hypnosis, he returned to Vienna in February 1886 with the seed of his revolutionary psychological method implanted.
In 1866 Séguin published his second book, Idiocy and Its Treatment by the Psychological Method, and he instituted his ideas at the Séguin Physiological School in New York City, stressing sense and motor training.
His masterpieces of terror—"The Fall of the House of Usher" (1839), "The Masque of the Red Death" (1842), "The Cask of Amontillado" (1846), and others were written according to a carefully worked out psychological method.
