What's the difference between empirical and practical?

Empirical


Definition:

  • (a.) Pertaining to, or founded upon, experiment or experience; depending upon the observation of phenomena; versed in experiments.
  • (a.) Depending upon experience or observation alone, without due regard to science and theory; -- said especially of medical practice, remedies, etc.; wanting in science and deep insight; as, empiric skill, remedies.

Example Sentences:

  • (1) The issue of the Schizophrenia Bulletin is devoted to articles representing this full range of conceptual and empirical work on first-episode psychosis.
  • (2) The authors empirically studied the self-medication hypothesis of drug abuse by examining drug effects and motivation for drug use in 494 hospitalized drug abusers.
  • (3) It is time to start over with an approach to promoting wellbeing in foreign countries that is empirical rather than ideological.
  • (4) In later years, the church built a business empire that included the Washington Times newspaper, the New Yorker Hotel in Manhattan, Bridgeport University in Connecticut, as well as a hotel and a car plant in North Korea.
  • (5) Comparisons between predicted and observed results of studies using different coalition paradigms show considerable empirical support for the model.
  • (6) Though the concept of phase, known also as focus, is a very helpful notion, its empirical foundation is yet very weak.
  • (7) This empirical fact has in recent years been increasingly dealt with in pertinent German-language literature, the discussion clearly emphasizing the demand that programmes aimed at the vocational qualification of unemployed disabled persons be provided, along with accompanying measures.
  • (8) The current work utilizes an empirical relationship between HbO2 saturation measurements and reflected light oximetry, which is consistent with the two-flux theory of Kubelka and Munk (Z.
  • (9) Energy conformational calculations on these compounds were also carried out using the empirical energy program called MOLMEC, in order to better understand how the 4-R substituents modulate receptor binding affinities and efficacies.
  • (10) The resultant scales were administered to a small sample for preliminary empirical testing.
  • (11) We conclude that the concept of the limbic system cannot be accepted on empirical grounds.
  • (12) Based on a large, ongoing empirical research effort to determine factors associated with the successful community adjustment of troubled adolescents leaving residential treatment, this paper focuses on multiple indicators of success measured at multiple points of time in the treatment process.
  • (13) Given that patient preferences constitute a central concept within the framework of HRQL, further empirical evaluation of utility measures of preference is fundamental to improving the HRQL measurement tool-kit.
  • (14) The discovery of this vast tranche of documents has prompted historians to suggest that a major reappraisal of the end of Britain's empire will be required once these materials have been digested – a "hidden history" if ever there were one.
  • (15) The similarities in methods of intervention found in the work of investigators of very different theoretical persuasion raise the possibility that most treatment methods owe more to empirical clinical experience than to their presumed derivation from a theoretical model.
  • (16) This study is directed toward the empirical elaboration of four of these issues as they relate to adjustment in the community.
  • (17) The Assyrian Empire, though it did fluctuate in strength, had gone down finally over six hundred years before this scene is set.
  • (18) In addition to a detailed description of the method, examples for its applications are given, including concomitant investigations of the same cells by empirical staining, immunostaining, and fluorescence histochemistry of biogenic monoamines; colocalization of multiple peptides to the same cells and corresponding specificity controls; three-dimensional reconstructions based upon immunostained serial semithin sections; quantitative (computer-assisted) determinations of immunoreactivities.
  • (19) The purpose of this study was to test an empirically based prediction model of school dropout on a sample of 137 juvenile delinquents, some who have dropped out and some who have remained in school.
  • (20) Comparison with other pinch strength studies established that although force magnitudes may be strongly influenced by specific experimental conditions, empirical relationships among different pinch forces are fairly stable and predictable.

Practical


Definition:

  • (a.) Of or pertaining to practice or action.
  • (a.) Capable of being turned to use or account; useful, in distinction from ideal or theoretical; as, practical chemistry.
  • (a.) Evincing practice or skill; capable of applying knowledge to some useful end; as, a practical man; a practical mind.
  • (a.) Derived from practice; as, practical skill.

Example Sentences:

  • (1) This selective review emphasizes advances in neurochemistry which provide a context for current and future research on neurological and psychiatric disorders encountered in clinical practice.
  • (2) The findings indicate that there is still a significant incongruence between the value structure of most family practice units and that of their institutions but that many family practice units are beginning to achieve parity of promotion and tenure with other departments in their institutions.
  • (3) An effective graft-surveillance protocol needs to be applicable to all patients; practical in terms of time, effort, and cost; reliable; and able to detect, grade, and assess progression of lesions.
  • (4) In a debate in the House of Commons, I will ask Britain, the US and other allies to convert generalised offers of help into more practical support with greater air cover, military surveillance and helicopter back-up, to hunt down the terrorists who abducted the girls.
  • (5) Theoretical findings on sterilization and disinfection measures are useless for the dental practice if their efficiency is put into question due to insufficient consideration of the special conditions of dental treatment.
  • (6) Whereas strain Ga-1 was practically avirulent for mice, strain KL-1 produced death by 21 days in 50% of the mice inoculated.
  • (7) In practice, however, the necessary dosage is difficult to predict.
  • (8) Basing the prediction of student performance in medical school on intellective-cognitive abilities alone has proved to be more pertinent to academic achievement than to clinical practice.
  • (9) The first phase evaluated cytologic and colposcopic diagnoses in 962 consecutive patients in a community practice.
  • (10) In this phase the educational practices are vastly determined by individual activities which form the basis for later regulations by the state.
  • (11) This article is intended as a brief practical guide for physicians and physiotherapists concerned with the treatment of cystic fibrosis.
  • (12) Practical examples are given of the concepts presented using data from several drugs.
  • (13) "The proposed 'reform' is designed to legitimise this blatantly unfair, police state practice, while leaving the rest of the criminal procedure law as misleading decoration," said Professor Jerome Cohen, an expert on China at New York University's School of Law.
  • (14) Beyond this, physicians learn from specific problems that arise in practice.
  • (15) This observation, reinforced by simultaneous determinations of cortisol levels in the internal spermatic and antecubital veins, practically excluded the validity of the theory of adrenal hormonal suppression of testicular tissues.
  • (16) Implications for practice and research include need for support groups with nurses as facilitators, the importance of fostering hope, and need for education of health care professionals.
  • (17) The author's experience in private psychoanalytic practice and in Philadelphia's rape victim clinics indicates that these assaults occur frequently.
  • (18) Single dose therapy is recommended as the treatment of choice for bacterial cystitis in domiciliary practice.
  • (19) The cyclical nature of pyromania has parallels in cycles of reform in standards of civil commitment (Livermore, Malmquist & Meehl, 1958; Dershowitz, 1974), in the use of physical therapies and medications (Tourney, 1967; Mora, 1974), in treatment of the chronically mentally ill (Deutsch, 1949; Morrissey & Goldman, 1984), and in institutional practices (Treffert, 1967; Morrissey, Goldman & Klerman (1980).
  • (20) Reasons for non-acceptance do not indicate any major difficulties in the employment of such staff in general practice, at least as far as the patients are concerned.