Comparison among Various Methods of Assessment of Impulsiveness

1993 ◽  
Vol 77 (2) ◽  
pp. 567-575 ◽  
Author(s):  
M. T. Carrillo-de-la-Peña ◽  
J. M. Otero ◽  
E. Romero

The current confused status of the research on impulsivity may be attributed to the lack of precise definitions, the reliance of most operationalizations on a single index, and inconsistency among different measures of the construct. Empirical measurements of impulsivity by self-reports, rating scales, or performance tasks suggest that the instruments employed measure aspects that have very little in common, a finding that throws serious doubts on the validity of the construct and implies a need for further research. To clarify this topic, we applied four different measures of impulsivity to 46 7th-grade (12 to 13 years old) schoolchildren. The children were rated by their teachers on an impulsivity behavior scale and were administered Kagan's Matching Familiar Figures Test, Version MFF-20, and two self-report forms, the Eysenck Impulsiveness Questionnaire, and the Barratt Impulsiveness Scale. Although the results confirmed the lack of convergence among these measures, high latencies on matching were associated with the cognitive aspect of the self-report scales. Treating impulsivity as a multidimensional construct is discussed.

2018 ◽  
Vol 72 (6) ◽  
pp. 471-476 ◽  
Author(s):  
Arie Kapteyn ◽  
James Banks ◽  
Mark Hamer ◽  
James P Smith ◽  
Andrew Steptoe ◽  
...  

BackgroundPhysical activity (PA) is important for maintaining health, but there are fundamental unanswered questions on how best it should be measured.MethodsWe measured PA in the Netherlands (n=748), the USA (n=540) and England (n=254), both by a 7 day wrist-worn accelerometer and by self-reports. The self-reports included a global self-report on PA and a report on the frequency of vigorous, moderate and mild activity.ResultsThe self-reported data showed only minor differences across countries and across groups within countries (such as different age groups or working vs non-working respondents). The accelerometer data, however, showed large differences; the Dutch and English appeared to be much more physically active than Americans h (For instance, among respondents aged 50 years or older 38% of Americans are in the lowest activity quintile of the Dutch distribution). In addition, accelerometer data showed a sharp decline of PA with age, while no such pattern was observed in self-reports. The differences between objective measures and self-reports occurred for both types of self-reports.ConclusionIt is clear that self-reports and objective measures tell vastly different stories, suggesting that across countries people use different response scales when answering questions about how physically active they are.


1974 ◽  
Vol 5 (4) ◽  
pp. 587-596 ◽  
Author(s):  
Louis A. Gottschalk

Reliable and valid measurement of affects, emotions, and moods has posed a problem for psychiatric and psychophysiological research as the demand has grown for more sensitive, precise, and objective assessment methods than the method of clinical impressionistic evaluation. There are three major methods in current use for assessing these psychological variables: self-report scales, behavioral rating scales, and the content analysis of verbal behavior. Self-report inventories give an individual an opportunity to describe his subjective state, and their major advantage is that what the person is actually experiencing may not be correctly perceived by external observers. Disadvantages of the self-report method include the possibility that the subject may malinger or fake or may not be in good communication with his own feelings so that he gives a distorted report about them. Psychiatric rating scales have the advantage of putting a trained observer to the task of assessment, and the clinician rater has the option of using a broad range of behavioral and affective cues, verbal and nonverbal, in following this method. But since such raters are not free from systematic distortion and thorough familiarity with the subject of observation is infrequent, all relevant information to make a valid assessment is often not available. Moreover, different interviewers may evoke varying emotional responses from the same person. Objective content analysis of verbal behavior can avoid most of the shortcomings of the self-report and observer rating methods, so long as reasonably standardized procedures are used for eliciting verbal behavior and other key features of scientific methodology are followed. A disadvantage of the content analysis method is that it is time-consuming and requires training and quality checks to carry out accurate content analysis coding. On the other hand, reliable and valid measurement procedures in all fields of research take time and care. A brief review is provided of the variety of findings and applications of the content analyses method of measuring feeling states, and these applications include the research areas of psychotherapy, psychophysiology, and neuropsycho-pharmacology.


2016 ◽  
Vol 32 (1) ◽  
pp. 39-51 ◽  
Author(s):  
Ricardo Primi ◽  
Cristian Zanon ◽  
Daniel Santos ◽  
Filip De Fruyt ◽  
Oliver P. John

Abstract. Individuals differ in the way they use rating scales to describe themselves, and these differences are particularly pronounced in children and early adolescents. One promising remedy is to correct (or “anchor”) an individual’s responses according to the way they use the scale when they rate an anchoring vignette (a set of hypothetical targets differing on the attribute of interest). Studying adolescents’ self-reports of their socio-emotional attributes, we compared traditional self-report scores with vignette-corrected scores in terms of reliability (internal consistency), discriminant validity (scale intercorrelations), and criterion validity (predicting achievement test scores in language and math). A large and representative sample of 12th grade Brazilian students (N = 8,582, 62% female, mean age 18.2) were administered a Portuguese-language self-report inventory assessing social-emotional skills related to the Big Five personality dimensions. Correcting scores according to vignette ratings led to increases in the reliability of scales measuring Conscientiousness and Openness, but discriminant validity and criterion validity increased only when each scale was corrected using its own corresponding vignette set. Moreover, accuracy in rating the vignettes was correlated with language achievement test scores, suggesting that verbal factors play a role in providing both normative vignette ratings of others and self-reports that are reliable and valid.


Author(s):  
Carl L. von Baeyer

Self-report is the primary source of information for assessment of pain and measurement of its intensity in children age 3 years and older. This chapter provides an overview of the variables addressed in assessment, specific tools used to obtain self-reports, and interpretation of pain scores. Challenges include establishing whether children are able to understand and use self-report scales and interpreting self-reported pain scores when they conflict with clinicians’ observation. New developments in self-report assessment are introduced, such as new support for the use of numerical rating scales and development of computer and smartphone self-report tools. Recommendations are provided supporting integration of self-report of pain in pain management.


2018 ◽  
Vol 37 (2) ◽  
pp. 236-249 ◽  
Author(s):  
Edward Bell ◽  
Christian Kandler ◽  
Rainer Riemann

A new paradigm has emerged in which both genetic and environmental factors are cited as possible influences on sociopolitical attitudes. Despite the increasing acceptance of this paradigm, several aspects of the approach remain underdeveloped. Specifically, limitations arise from a reliance on a twins-only design, and all previous studies have used self-reports only. There are also questions about the extent to which existing findings generalize cross-culturally. To address those issues, this study examined individual differences in liberalism/conservatism in a German sample that included twins, their parents, and their spouses and incorporated both self- and peer reports. The self-report findings from this extended twin family design were largely consistent with previous research that used that rater perspective, but they provided higher estimates of heritability, shared parental environmental influences, assortative mating, and genotype-environment correlation than the results from peer reports. The implications of these findings for the measurement and understanding of sociopolitical attitudes are explored.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 262-262
Author(s):  
Mariko Sakka ◽  
Ayumi Igarashi ◽  
Chie Fukui ◽  
Maiko Noguchi-Watanabe ◽  
Asa Inagaki ◽  
...  

Abstract While quality of life (QOL) is an important endpoint of homecare for persons with dementia (PWD), PWDs often have difficulty in articulating their QOL by themselves. Instead proxy-rating is often used. However, evidence is still scarce regarding to what extent proxy-ratings reflect actual QOL of PWDs. We examined the association between self-report QOL by PWDs and proxy-rated QOL. We conducted a questionnaire survey to PWDs who were 75 years and older, their family, and homecare nurse in charge of the PWD. Two measures were used: 1) a newly developed, 4-item self-report for QOL of PWDs, and 2) a standardized, 6-item proxy-rating dementia QOL scale. In the self-report, the PWD were asked about their daily mood or satisfaction in life in brief, easy-to-understand sentences. The self-reports and proxy-ratings were compared using intraclass correlation coefficients (ICC). Data from 382 PWDs, 248 family caregivers and 124 nurses were used. The mean age of PWD was 85.9 years and 60.5% were female. The proxy-rating by nurses were more strongly associated with self-reports, compared to the association between family proxy rating and self-reports (r = 0.351, p < .001; r = 0.236, p < .001, respectively). Proxy ratings by spouses and biological children were significantly associated with self-report (r = 0.257, p =.004; r =. 204, p = .006, respectively), while rating by children-in-law were not (r = 0.217, p = .160). Proxy-ratings may not be an appropriate substitute for self-report. Homecare nurses may evaluate the QOL of PWD better than their family caregiver.


Author(s):  
Celia Martín De León

The use of mental imagery has been claimed in Translation and Interpreting Studies to help students to understand source texts as well as to avoid interferences. The role played by mental images in translation and interpreting has, however, been scarcely investigated. This study explores the use of mental images by translation students, drawing on embodied approaches to language comprehension – in particular, on the Language and Situated Simulation (LASS) theory. Five translation students translated three texts with different contents (respectively focusing on objects, on spatial relations and on abstract concepts). Four kinds of data were collected: (1) a self-report questionnaire about individual preferences in the use of mental imagery; (2) key-logged translation processes; (3) finished translations, and (4) self-reports about mental imaging during the translation processes. The results suggest that there are individual differences in the use of mental images in translation and that the participants’ individual imaging profiles, as assessed by the self-report Object-Spatial Imagery and Verbal Questionnaire (OSIVQ), may help to explain these differences.


2006 ◽  
Vol 11 (3) ◽  
pp. 157-162 ◽  
Author(s):  
Carl L von Baeyer

Most children aged five years and older can provide meaningful self-reports of pain intensity if they are provided with age-appropriate tools and training. Self-reports of pain intensity are an oversimplification of the complexity of the experience of pain, but one that is necessary to evaluate and titrate pain-relieving treatments. There are many sources of bias and error in self-reports of pain, so ratings need to be interpreted in light of information from other sources such as direct observation of behaviour, knowledge of the circumstances of the pain and parents’ reports. The pain intensity scales most commonly used with children – faces scales, numerical rating scales, visual analogue scales and others – are briefly introduced. The selection, limitations and interpretation of self-report scales are discussed.


1997 ◽  
Vol 5 (4) ◽  
pp. 298-310 ◽  
Author(s):  
Marieke J.G. van Heuvelen ◽  
Gertrudis I.J.M. Kempen ◽  
Johan Ormel ◽  
Mathieu H.G. de Greef

To evaluate the validity of self-report measures of physical fitness as substitutes for performance-based tests, self-reports and performance-based tests of physical fitness were compared. Subjects were a community-based sample of older adults (N = 624) aged 57 and over. The performance-based tests included endurance, flexibility, strength, balance, manual dexterity, and reaction time. The self-report evaluation assessed selected individual subcomponents of fitness and used both peers and absolute standards as reference. The results showed that compared to performance-based tests, the self-report items were more strongly interrelated and they less effectively evaluated the different subdomains of physical fitness. Corresponding performance-based tests and self-report items were weakly to moderately associated. All self-report items were related most strongly with the performance-based endurance test. Apparently. older people tend to estimate overall fitness, in which endurance plays an important part, rather than individual subcomponents of Illness. Therefore, the self-report measures have limited validity as predictors of performance-based physical fitness.


2021 ◽  
Vol 10 (7) ◽  
pp. 1544
Author(s):  
Burkhard Moellenbeck ◽  
Frank Horst ◽  
Georg Gosheger ◽  
Christoph Theil ◽  
Leonie Seeber ◽  
...  

This study examined whether an alignment of physical activity (PA) between osteoarthritis patients and their spouses, which was previously proven by accelerometry, might also be revealed by self-report. The PA of 28 cohabitating couples (58–83 years) was assessed by means of synchronous accelerometry (ActiGraph wGTX3-BT) and compared to their according self-reports in the German Physical Activity, Exercise, and Sport Questionnaire (BSA-F). Both methods were used to quantify the average weekly light PA, moderate to vigorous PA (MVPA), and total PA. Accelerometry revealed no differences in weekly light PA and total PA (p ≥ 0.187) between patients and spouses, whereas the patients’ spouses accumulated significantly more MVPA (p = 0.015). In contrast, the self-report did not reveal any differences between the two groups in terms of PA (p ≥ 0.572). Subsequent correlation analyses indicated that accelerometry data for mild PA and total PA were significantly correlated in couples (r ≥ 0.385, p ≤ 0.024), but MVPA was not (r = 0.257, p = 0.097). The self-reported PA data, on the other hand, did not indicate any significant correlation (r ≤ 0.046, p ≥ 0.409). The presented results give a first indication that an alignment of PA between osteoarthritis patients and their spouses is most likely to be detected by accelerometry, but not by self-report.


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