Durante mucho tiempo no había principios uniformes para la Atribución de nombres a los antibióticos https://antibioticos-wiki.es . Más a menudo se les llama por el nombre genérico o especie del producto, con menos frecuencia-de acuerdo con la estructura química. Algunos antibióticos se nombran de acuerdo con el lugar donde se asignó el producto.
Microsoft word - arm project_1_.doc
Positive Feedback And Self-Esteem
According to self-enhancement theory individuals are influenced to maintain their self-
esteem in an optimistic way (Ryckman, 2004). Rogers (1959) explained that an
individual’s self-concept may be viewed in both the experience of self
and the ideal self
Self-discrepancy theory implies that individuals become distressed when our ‘actual’
is different from our ‘ideal’
self (Higgins, 1987). Furthermore, self-verification theory or,
self-consistency theory, refers to the tendency of individuals to seek positive or negative
information about oneself. It assumes that individuals strive to sustain a positive attitude
and inconsistent evaluations of ones self may produce a negative reaction (Ryckman,
2004). Aronson and Mettee (1968) claimed that individuals would feel good about
themselves if self-esteem levels were raised and feel worthless if self-esteem was
lowered. Allport (1937) suggests individuals have an internal drive to feel good. He
claims that doing badly in a task can damage an individual’s self-esteem. In addition,
Aronson (1992) claimed that if people are unable to improve ability they prefer positive
The current study attempts to look at the beneficial affects of positive
illustrate, in a study by Deci (1971) in which soma puzzles were given to a control group
and an experimental group comprising of undergraduate students, the experimental group
recieved verbal praise whilst the control group did not. The group who received positive
feedback showed increased intrinsic motivation in comparison to the no feedback group.
Greenberg & Pyszczynski (1985) and Heatherton & Polivy, (1991) conducted an
experiment using either a positive feedback condition or a neutral feedback condition.
They found that individual’s self-esteem alters after bogus feedback. Rikketa &
Dauenheimer (2003) criticised the feedback method in manipulating self-esteem and
favoured a non-obtrusive way with subliminally presented words.
It is held that self-esteem has some significance in relation to our inner beliefs. Robins
and Beer (2001) conducted research to assess student’s positive beliefs about their
academic ability as they first entered college and then this was followed up to test if there
were any benefits relating to holding positive beliefs. They found positive beliefs were
closely related to narcissism, ego involvement, self-serving attributions, and positive
affect. Additionally, the second part of their study found that reduced levels of self-
esteem and well-being were found to be linked to positive beliefs. This research shows
the importance of self-appraisal within individuals on aspects of ability.
The present study attempts to establish whether or not perceived or actual ability in
completing the task will be consistent with levels of self-esteem. Similarly, a study by
McFarlin & Blascovich (1981) reported that individuals with high, moderate or low self-
esteem in either positive, negative or no feedback conditions expect
success or failure
with their levels of self-esteem. However, Crocker and Wolfe (2001) suggest
self-esteem varies with either success or failure but this is dependant on a person’s
contingency of self-worth. They argued that self-esteem changes daily depending on how
you feel and depending on the importance of the success or failures. Additionly, Kernis,
Cornell, Sun, Berry, & Harlow, (1993) has
pointed out that stability of self-esteem should
be considered as well as the actual level of self-esteem. Recent research has claimed that
the evidence for boosting self-esteem to establish a positive effect remains inconclusive.
They suggest that other factors or variables may be entwined in the concept of self-
esteem such as personality or mood (Baumeister, Campbell, Krueger & Vohs 2003).
The Rosenberg (1965) questionnaire has been widely recognised as the standard method
for measuring global self-esteem. (Baumeister, Campbell, Krueger and Vohs, 2003). In
the present study self-esteem was measured using the 10- item Rosenberg Self-esteem
scale (1965) the items within the scale were counterbalanced, half the items applied to
high self-esteem and the other half to low self-esteem. One group received positive
feedback and the control group received no feedback at all. The current study will
investigate using a range of hypotheses using a ‘one-tailed test’. The first hypothesis
proposed that self-esteem ratings would increase in participants who received positive
feedback. The second hypothesis suggested that participants with high self-esteem scores
will be positively correlated with a high, perceived ability rating in completing the tasks.
The third hypothesis incurred that scores on perceived ability will positively correlate
Some good points made about research on self-esteem but a little disjointed, literature
review has not included research on perceived ability compared to actual ability[3rd
A between-subjects design was carried out as the experiment involved more than one
condition. The study was performed under a controlled condition. The independent
variable was ‘positive feedback’
and the dependant variable was ‘self-esteem’ and also
There were 39 participants in total comprising of 14 males and 25 females. They were
aged between 18-65 years with a Mean age of 34.1.The population was taken from a
mixture of students at Glasgow Caledonian University and general population.
Participants freely agreed to take part in the study when invited.
The study materials comprised of a Standardised Introduction letter of the project.
(Appendix 1), a Consent Form that respondents initial and a Set of standardised
instructions for tasks which details the experiment about to be carried out.
“You will be asked to perform two tasks, the Stroop task and the Embedded figures
task. Each task will be timed individually ”.
The Rosenberg (1965),10-item scale was used as a measure of overall self-esteem .
Items are rated on a 4-point scale that ranges from strongly disagree (1) to strongly agree
(4). One included the Question on perceived ability, One was presented in reversed order.
(Appendix 2) The two tasks were the Adapted Attention (colour naming) task Stroop
(1935) (Appendix 3) and Embedded Figures Task which was scored appropriately 0 for
those who had not attempted it, 1 for an attempt,2 for participants who completed it
(Appendix 3). Positive Feedback sheets for experimental group, which stated that they
had done well above average compared to other students who had previously completed
the task. A stop-watch was used to time the respondents and at the end a Debrief handout
was read out telling the respondents about the aim of the study.
A pilot study was used to eliminate any extraneous variables to be found in the study. A
mirror task was originally used as one of the tasks but was found to be too difficult in
setting up. Also a sign was put on the door of the room being used for the study, to avoid
The subjects were randomly selected and taken to a room provided by the Psychology
Department in Glasgow Caledonian University. The participants were assigned to the
positive and no feedback groups intermittently. They were then reassured on the
anonymity and confidentiality of the information and given an introduction letter
explaining this was part of a 3rd year project along with a contact email address. A
consent form was presented to participants. Two self-report questionnaires (Rosenberg
1965) were used to collect the data. The first was administered before two ability tasks
were completed along with the question “How confident are you that you will complete
these tasks?” This was rated 1-7 the starting point where 1 is lowest perceived ability
rating, 2 is higher and so on until 7 which is very high. Using standardised instructions,
participants were informed about the attention task and then on the embedded figures
task. One experimenter timed each task individually. The positive feedback group were
given subtle verbal praise during the tasks and written feedback by the experimenter after
completion of the two tasks, which stated they had done well above the average when
compared to other participants who had completed the tasks (this was bogus feedback).
The control group were given no feedback. The second Rosenberg (1965) questionnaire
was compiled of the same 10-items but in reverse order. After completion, the
Participants were debriefed and thanked for taking part in the study.
This section is very comprehensive and well described.
To test the one-tailed hypothesis that self-esteem ratings would increase in participants
N=39 who received positive feedback, a 2x2 repeated measures (Anova) analysis was
carried out. The independent variable was the subject groups (positive feedback group
and no feedback group) and dependant variable was self-esteem measured by Rosenberg
Table 1 : Self-esteem Mean Scores (SDs)
NB:Only the scores on the embedded figures task was used in actual scores. This was considered to be easier to mark.
The results showed no main effect in the 1st self-esteem (F= 0.23, df=1,37, P=0.634).
comments make more clear did you mean 1st questionnaire
No significant effect was found in the groups’ for the experimental group and the control
group (F=0.011 df=1,37, p<.745) With reference to Table 1. The total mean scores show
that there were no real differences in both groups self-esteem in either the first or second
questionnaire. A very similar result was found at only.23 difference in the total mean.
Between the self- esteem scores and the groups there was again non significant result
(F=0.011 df=1,37, p=0.919), suggesting that there was no benefit to self-esteem to those
participants who received positive feedback. Therefore the hypothesis that self-esteem
would increase in those participants in the positive feedback condition was not upheld.
Table 2: Correlation Matrix Table for perceived ability and self-esteem
Table 3: Correlation Matrix Table for actual scores and self-esteem
Further analysis using Pearson’s correlation was used to test between two sets of data and
to produce a figure, which tells the direction of either a positive or negative relationship
between two variables. In this case to test whether there was a correlation between ‘self-
and ‘perceived ability’.
The result (r = -18) showed no correlation at p=0.001, p<
0.05 levels. A further correlation was carried out to test if ‘perceived score’s
with ‘actual scores’
. The result (r= .17) The result also showed that there was no
relationship at the p=0.001, p<0.05 levels of significance. These results can be found in
Tables 2 and 3 titled the Matrix Correlation Table. This is indicated in Table 1 in the
Total mean scores for Self-esteem in the 1st Questionnaire (20.10) and (19.87) for the
2nd questionnaire showing similar mean scores.
The results showed no main effect in the first questionnaire for self-esteem (F= 0.23,
df=1,37, P<0.634). No significant effect was found in the groups for the experimental
group and the control group (F=0.011 df=1,37, p<.745) The mean scores show that there
was no real differences in both groups’ self -esteem in either the first or second
questionnaire. A very similar result was found. The self- esteem scores and the Control
group and the Experimental group there was again non-significant result (F=0.011
df=1,37, p=0.919), suggesting that there was no benefit to self-esteem to those
participants who received positive feedback. The second hypothesis incurred that
participants high in self-esteem would have high perceived ability rating in completing
the tasks, this was not upheld. The test results indicated that there was no relationship
and ‘perceived ability’.
The result (r = -18) showed no correlation
at p=0.001, p< 0.05 levels. This indicates that participants in low self-esteem perceived
themselves to do better and participants in high self-esteem perceived themselves to do
badly in the task. The third hypothesis incurred that scores on perceived ability rating will
be positively correlated with scores on actual ability.
This hypothesis was not supported
results. A further analysis was carried out to test if ‘perceived score’s
. The result (r= .17) provided evidence that there was no relationship at
the p=0.001, p<0.05 levels of significance.
The main conclusion in the present study assumes that there is no relationship in the use
of positive feedback in relation to self-esteem despite conflicting views in some studies.
Individuals may not have been affected by the use of feedback and perhaps the nature of
was not appropriate.
It has been suggested that self-esteem may vary daily
depending on success and failures (Crocker & Wolfe, 2001). More research on the
stability of self-esteem may be required (Kernis, Cornell, Sun, Berry, & Harlow, 1993).
It has been shown that Individuals may assess their positive beliefs in ability using self-
appraisal (Robins & Beer, 2001). However, it may be difficult to confirm this using a
self-report measure. The notion of the importance of intervening other factors
highlighted such as mood and personality.
Self- enhancement theory doesn’t take into account an individual’s prior experience
relating to success or failure. Low self-esteem individuals would react positively to
success and similarly people with high self- esteem would act negatively to failure, as
self-esteem has not been maintained. Self-consistency theory has limitations in that
individuals may not always feel the need to strive for consistency, all of the time. This
may have been the case for participants in the current study.
The current research could have been improved in a number of ways. The feedback
method may have affected the results as they have been found to be obtrusive (Rikketa &
Dauenheimer, 2003). In addition, the methodology in measuring self-esteem with a
questionnaire shows quantifiable results rather than qualitative and can be considered to
be too broad an indicator. It has been found that self-esteem scores can be easily
manipulated, self-reporting bias and individuals can try to make themselves look better
that they are (Baumeister, Campbell, Krueger and Vohs,2003). The population could be
extended to more than 40 and the time taken for the tasks may have been too short to
produce any real affect. The short time limit may have made the nature of the study
obvious from the outset. The reversed order self-esteem measure was easily recognised
Future research would consider more unobtrusive measures in manipulating self-esteem
such as in verbal or written tasks. It may have been of interest to measure different levels
of self-esteem including negative feedback as well as positive feedback.
Some good suggestions for improving research, you need to discuss your research more
in relation to previous research as you do to Self-enhancement Theory
This report investigates the concept of self-esteem using Rosenberg’s (1965) standardised
questionnaire. The study used a between subjects design in a controlled environment. A
total of 39 participants took part, from both the general population as well as various
undergraduate students from Glasgow Caledonian University. A range of one-tailed
hypotheses were proposed. The first hypothesis was that self-esteem ratings would
increase in participants who received positive feedback. The second hypothesis, that high
self-esteem scores will be positively correlated with a high, perceived ability rating in
completing the tasks. The third hypothesis that scores on perceived ability will positively
correlate with scores on actual ability.
Results indicated that there was no significant
relationship between self-esteem and positive feedback, perceived ability ratings and
actual ratings. The main findings therefore suggest that self-esteem varies within
individuals. Individual’s self -evaluations depend on specific abilities or past experience.
The role of other factors may overlap with self-esteem.
abstract ok overall although you make good points report could be clearer
Allport, G.W. (1937). Personality: A psychological interpretation
. New York: Holt,
Rhinehart & Winston. In Pervin, L.A.& John, O.P. (2001).(Eds) Personality Theory and
Aronson, E. (1992). The return of the represses: Dissonance theory makes a comeback.
, 3, 303-311. In Aronson, E., Wilson, T.D. & Akert, R.M.(2004).
(Eds). Social Psychology.
Aronson, E. & Mettee, D. R. (1968). Dishonest behviour as a function of differential
levels of induced self-esteem. Journal of Personality
, 9, 121-127. In Pervin, L.A.& John,
O.P. (2001).(Eds) Personality Theory and Research
. John Wiley and sons.
Baumeister, Campbell, Krueger and Vohs, (2003). Does Self-esteem cause better
performance, interpersonal success, happiness, or healthier lifestyle? Psychological
Science in the Public Interest,
Crocker, J.& Wolfe, C.T. (2001). Psychological Review, 108, p593-623, American
Deci. E.L. (1971). Effects of externally mediated rewards on intrinsic motivation. Journal
of Personality and Social Psychology
, 18. In Lepper R, & Greene, D. The Hidden Costs
Lawrence Erlbaum Associates.
Greenberg, J. & Pyszczynski, T. (1985). Compensatory self-inflation. Journal of
Personality and Social Psychology, 70, 28-40. In Riketta, M. & Dauenheimer, D. (2003).
Manipulating self-esteem with subliminally presented words. European Journal of Social
Heatherton, T. F., & Polivy, J. (1991). Development and validation of a scale for
measuring state self-esteem. Journal of Personality and Social Psychology, 60. In Riketta,
M. & Dauenheimer, D. (2003). Manipulating self-esteem with subliminally presented
words. European Journal of Social Psychology. 33, 679-699.
Higgins, E. T. (1987). Self-discrepancy: A theory relating self and affect. Psychological
Kernis, M.H., Cornell, D.P., Sun, C.R., Berry, A., & Harlow, T. (1993).There's more to
self-esteem than whether it is high or low: The importance of stability of self-esteem.
McFarlin, D. B., & Blascovich, J. (1981). Effects of self-esteem and performance
feedback on future affective preferences and cognitive expectations. Journal of
Personality and Social Psychology
, 40, 3.
Oltman, P.K.,Raskin, E, & Witkin. (1971). Group Embedded Figures Test. Consulting
Riketta, M. & Dauenheimer, D. (2003). Manipulating self-esteem with subliminally
presented words. European Journal of Social Psychology. 33, 679-699.
Robins, R.W. & Beer. J.S. (2001). Positive Illusions About the Self: Short-term Benefits
and Long-Term Costs. Journal of Personality and Social Psychology
Rogers, C. A. (1959). A theory of therapy, personality, and interpersonal relationships, as
developed in the client centred framework. In S. Koch (Ed.), Psychology : A study of a
science. Vol.3 New York: Mc Graw-Hill, pp184-256. In Eysenck, M.W., (2002).
Individual Differences, Normal and Abnormal,
Rosenberg, M. (1965). Society and the adolescent self-image
. Princeton, N.J; Princeton
Ryckman, C. A. (2004). (ed). Theory of Personality.
University of Maine.
Stroop, J. (1935). Studies of interference in serial verbal reaction. Journal of
The use of positive feedback on self-esteem when applied to
perceived rating and actual ability scores.
Pets First All Natural Gourmet Biscuits Cicken Fingers with Glucosamine & Chondroitin Ingredients: Wheat Flour, Ground Chicken, Chicken Fat (preserved naturally with mixed tocopherols, Rosemary Extract, and Citric Acid), Rolled Oat Flakes, Fine Ground Corn, Wheat Germ, Flax Seed Meal, Norwegian Kelp Powder, Dried Brewers Yeast, Garlic Powder, Glucosamine Sulfate (400Mg), Chon
Oral Multiparticulate Dosage Forms – What's new? International Association for Pharmaceutical Technology Oral Multiparticulate Dosage Forms – What's new? Tuesday, 13th November 2012 09:00 to 18:00 hOpening remarks and scope of the workshop - Table top exhibition – Manufacturing technologies Peter KleinebuddeHeinrich-Heine-University Düsseldorf, GermanyAli R. Rajabi-Siahboo