What's the difference between volitional and voluntary?

Volitional


Definition:

  • (a.) Belonging or relating to volition.

Example Sentences:

  • (1) In more than 80% of the cases it was possible to register volitional activity by EMG as well as to elicit an electroneurographic response.
  • (2) The preceding paper, by Louis Tinnin, challenges us to consider that there is a brain agency responsible for mental unity, volition and consciousness, which the author labels a "governing mental system" (GMS), or "ego," and that the neural substrate for this GMS is Wernicke's Area.
  • (3) Four forensic psychiatrists were asked to indicate whether they thought 164 defendants met any or all of four insanity tests: 1) the American Law Institute (ALI) cognitive criterion, 2) the ALI volitional criterion, 3) the APA test, and 4) the M'Naghten rule.
  • (4) Ninety-nine college undergraduates responded to a questionnaire consisting of subscales from the Singer-Antrobus Imaginal Processes Inventory and scales measuring extent of sleep disturbance; measures of response bias and samples of volitional waking fantasy were also obtained.
  • (5) Test 3 was identical to test 2 but was preceded by 10 min of volitional, isocapnic hyperpnea (85% of peak exercise V.E) at a controlled frequency and tidal volume.
  • (6) Long-latency stretch reflex and volitional EMG amplitude modulations were assessed as functions of the tracking phase.
  • (7) Although it indicates that there is no disturbance in the vividness of volitional mental imagery in schizophrenia, the presence of abnormal spontaneous imagery cannot be commented upon.
  • (8) The authors suggested that the sexual problems of chronic schizophrenics were related to their conditions in the body, rapport with their wives or husbands and the severity of affect, thought and volition disturbances.
  • (9) Impairment of previous motor deficit has been observed in 3% of cases; volitional and postural dyskinesia seems to be the most curable symptomatology.
  • (10) The MAX test consisted of incremental treadmill running to volitional exhaustion.
  • (11) Few defendants met cognitive tests without also meeting the ALI volitional test.
  • (12) There is a curious behavior observed in the human split-brain experiments in which the subject demonstrates a reflexive and obligatory ownership of the actions initiated by the silent right brain even though the speaking self is ignorant of that volition.
  • (13) Training consisted of a single set of variable resistance bilateral knee extensions performed to volitional fatigue with a weight load that allowed seven to ten repetitions.
  • (14) These data suggest that a component of bradykinesia results from a defective coordination of supraspinal reflex and volitional control systems.
  • (15) The imbalance between mesocortical and nigrostriatal dopaminergic systems might explain the fact that sultopride in our experiment modified spontaneous behavior but not volitional behavior.
  • (16) The four work loads were set a 25, 50, 60 and 70% of maximal volitional isometric strength (IS).
  • (17) The eight patients were all aged and showed cerebral infarction, reduced volition, etc.
  • (18) Only a slight difference was observed between the cardio-ventilatory responses to volitional and passive exercises.
  • (19) It is "a transgression of a law of nature by a particular volition of the deity, or the interposition of some invisible agent."
  • (20) Early neurosyphilis was characterized by affective volitional, asthenic, and hypochondriac disorders, whereas late neurosyphilis was manifested in neurosis-like disturbances, partial and total dementia and hallucinational paranoid syndrome.

Voluntary


Definition:

  • (v. t.) Proceeding from the will; produced in or by an act of choice.
  • (v. t.) Unconstrained by the interference of another; unimpelled by the influence of another; not prompted or persuaded by another; done of his or its own accord; spontaneous; acting of one's self, or of itself; free.
  • (v. t.) Done by design or intention; intentional; purposed; intended; not accidental; as, if a man kills another by lopping a tree, it is not voluntary manslaughter.
  • (v. t.) Of or pertaining to the will; subject to, or regulated by, the will; as, the voluntary motions of an animal, such as the movements of the leg or arm (in distinction from involuntary motions, such as the movements of the heart); the voluntary muscle fibers, which are the agents in voluntary motion.
  • (v. t.) Endowed with the power of willing; as, man is a voluntary agent.
  • (v. t.) Free; without compulsion; according to the will, consent, or agreement, of a party; without consideration; gratuitous; without valuable consideration.
  • (v. t.) Of or pertaining to voluntaryism; as, a voluntary church, in distinction from an established or state church.
  • (n.) One who engages in any affair of his own free will; a volunteer.
  • (n.) A piece played by a musician, often extemporarily, according to his fancy; specifically, an organ solo played before, during, or after divine service.
  • (n.) One who advocates voluntaryism.

Example Sentences:

  • (1) "Especially at a time when they are turning down voluntary requests and securing the positions of senior managers."
  • (2) Voluntary intake and nutritive value of diets selected by goats grazing a shrubland at Marin county, N.L., Mexico were determined.
  • (3) During ischaemia M1 stretch responses showed a more rapid and pronounced decline than did M2 responses and were abolished before voluntary power was appreciably affected.
  • (4) Decreased maximal voluntary squeeze pressures were less severe in continent patients with multiple sclerosis than in incontinent patients with multiple sclerosis.
  • (5) He got away with a lesser charge of voluntary manslaughter and served five years.
  • (6) Speaking at The Carbon Show in London today, Philippe Chauvancy, director at climate exchange BlueNext, said that the announcement last week that it is to develop China's first standard for voluntary emission reduction projects alongside the government-backed China Beijing Environmental Exchange, could lay the foundations for a voluntary cap-and-trade scheme.
  • (7) Surface EMGs at rest and at voluntary eyelid opening after eyelid closing were investigated.
  • (8) Voluntary entropion, which has been reported only once before, was photographically documented in a 12-year-old girl.
  • (9) Criteria for evaluating the data were scanning pattern (voluntary preferred reading direction) and reading performance.
  • (10) The atrophies of motor cortex seemed to be responsible for the disorder of voluntary movement.
  • (11) The Coalition has also been warned about the costs of voluntary grants schemes.
  • (12) Lloyds said it would achieve many of the job cuts through making less use of contractors and voluntary severance but admitted that some compulsory redundancies may be inevitable.
  • (13) But there is one hitch: the four-storey building in Hammersmith is already home to more than 20 voluntary groups working with refugees, the homeless, former young offenders and a range of ethnic minorities including Kurds, Iranians and Iraqis – and they will have to move.
  • (14) The "size principle" is known to dictate the sequence of recruitment of motor neurons during voluntary or reflex activation of muscles.
  • (15) It is suggested that contracting extrafusal muscle fibres can modulate the discharge pattern of spindle endings and contribute to the variability of discharge during a voluntary contraction.
  • (16) In erect subjects, voluntary changes of shape at FRC did not change regional volume distribution.
  • (17) The centrally generated ;effort' or direct voluntary command to motoneurones required to lift a weight was studied using a simple weight-matching task when the muscles lifting a reference weight were weakened.
  • (18) Both the extensor indicis and the abductor pollicis longus are functional synergists and are under voluntary control of the brain.
  • (19) So far there have been 50 voluntary redundancies from editorial and a further 82 commercial jobs have been cut.
  • (20) fbi justified homicide chart Academics and specialists have long been aware of flaws in the FBI numbers, which are based on voluntary submissions by local law enforcement agencies of paperwork known as supplementary homicide reports.