How do I write a good psychology article critique?
The researchers applied their theory in sports medicine to show how a placebo analgesic affected the pain endurance after an injury.
Persons informed about placebo as inactive experience no pain relief even if they had demonstrated decreased pain on previous trials when they had no knowledge about the placebo deception.
They hypothesized that if they linked application of the gel with the expectation of reducing pain, they would require a higher level of pain stimuli to elicit a certain pain response in placebos than that in controls. Hopker et al had to adhere to ethical standards of deception in research because use of a placebo involves deception about the therapeutic effects of a substance; otherwise, the expected outcome is not achievable.
They would inform the participants about it after they collected all data and would perform a medical exam to rule out any condition that would interfere with the outcome.
They chose twenty-four people, eight female and sixteen males who were in the university between the ages of 16 to Pain induced artificially in the range used during electrotherapy, one pole on superior part of gastrocnemius and the other on inferior part, and the frequency set high to avoid involuntary contraction of muscles and increased gradually to make it easy to assess the level of stimulation.
They did the experiments five times over five weeks using the same leg with the other as control then reversed later on. The level of stimulation required to elicit a 6 to 10 pain level on visual analog scale was the dependent variable. The researchers informed the participants that the first test was to identify adverse effects in the procedure but the true aim was linking the inert gel that was the unconditioned stimulus, to pain reduction, the conditioned response.
There was significant effect obtained after placebo gel application as opposed to control conditions; after placebo application, the pain threshold rose by 8. Difference also seen with the same leg first used as control then as placebo leg, significant difference between the changes in pain threshold at post baseline when compared with placebo condition but no difference noted in the baseline and control.
The results were consistent with the hypothesis of the researchers because they demonstrated that using a placebo subsequently reduced the pain experienced in placebo leg as opposed to control and giving the participants positive expectations that the placebo had been effective before among professional sportsmen increased its therapeutic effects.
The results also showed that the effects of the placebo are specific and not generalized because effect was seen in placebo leg only and not the control. The method they used of starting first with the placebo leg then the control was appropriate as it helped compare the two and note any difference in the level of stimulation required in both legs.
One way of doing it would be introducing negative beliefs in one group of the participants and positive beliefs in another. Another approach would be giving an active substance in one group and a placebo in the other and use real injured sportsmen as opposed to introducing the pain experimentally so that the results would have more ecological value.
This would have allowed determination of whether the active agent and the placebo achieved the same level of pain threshold. Placebo effect of an inert gel on experimentally.
Open Access Journal of Sports Medicine, - Quantitative Research Article Critique This paper is an academic critique of an article written by Lautrette, et al.
() titled: “A Communication Strategy and Brochure for Relatives of Patients Dying in the ICU” and accurately reflected the content of the article and the research study itself. The student who submitted this paper last semester earned a on his critique. The content of the paper is right on track.
, J.J. (). Investigating leadership, gender, and coaching level using the Revised Leadership for Sport Scale. Journal of Sport Behavior, 20, When you write a journal critique, you give a qualified opinion of the article.
American Psychological Association format is most often used when writing articles relating to social and behavioral sciences. Psychology Journal Critique Paper Example Hopker, Foad, Beedie, Coleman, & Leech () performed a study to determine how conditioned stimuli affect .
Track accepted paper. Once production of your article has started, you can track the status of your article via Track Your Accepted Article.
- Quantitative Research Article Critique This paper is an academic critique of an article written by Lautrette, et al. () titled: “A Communication Strategy and Brochure for Relatives of Patients Dying in the ICU” and accurately reflected the content of the article and the research study itself.