Exercise, health, and aging

The aims of this study were to examine the level of exercise among elderly people with regard to the current Norwegian recommendations, demographic correlates of exercise, and the relationship between exercise and subjective health among elderly men and women. A representative sample of 3,770 Norwegian men and women between 65 and 97 years of age (mean 75 years) completed a questionnaire. The response rate was 83.4 %. Results showed that 6 % of the participants exercise at the level recommended. The oldest old (>80 years), those who have an illness and use medication, and individuals with lower levels of education and income are the least active segments of the sample. After adjusting for age, marital status, income, and education, results showed that exercise at moderate intensity 3-4 days per week is a significant predictor for positive subjective health.     

Work organization, well-being and health in geriatric care

The objective of the present study was to explore the connection between the organization of work in geriatric care and factors which have been connected to job stress and burnout, i.e. exhaustion, mental workload, job satisfaction and communication. We also analyzed how these factors were related to employee visits to doctors during the previous 12 months due to various medical conditions. The study was a cross-sectional questionnaire distributed to all employees within nursing homes and geriatric hospital wards with 10 employees or more throughout Iceland. The total response rate was 80%. The majority of respondents, or 96%, were women (n = 1432), and the results are based on their answers. Our data show that there is a high correlation between mental exhaustion and the unsatisfactory organization of work. Mental exhaustion upon completing work shifts was more closely connected to the health outcomes studied than were the other work-related factors studied. This is especially true for chronic fatigue, depression and sleeping disorders. It is important that employers and managers notice the mismatches between work and workers that this study manifests. Employers and managers must also consider the organizational factors that are influential.     

Sexual fantasies among married males: An analysis of sexual satisfaction,situational contexts,and functions (1)

The purposes of this empirical study were to determine the relationship, if any, between sexual fantasies and sexual satisfaction as well as the functions of sexual fantasies for married males. From a structural‐functionalism perspective, a questionnaire was developed and pretested for this exploratory study of sexual fantasies. An anonymous questionnaire was administered to 840 undergraduate and graduate student volunteers at a midwestern commuter university. These analyses are restricted to a subsample of 127 married males contained in the original sample. While many authorities have argued that engaging in sexual fantasies may be undesirable, the findings in this study do not support that conclusion.     

Getting the story straight: evaluating the test-retest reliability of a university health history questionnaire.

This study was designed to establish the reliability of a health history questionnaire used as a screening tool for incoming university students. The authors used a test-retest design, with a test interval of 6 months, on a sample of medical and nursing students. The analysis focused on overall reliability of the questionnaire and reproducibility of specific items, based on question format. Questionnaire items of specific interest were those with dichotomous yes/no response options versus open-ended format questions, those using the words frequently or recently, or those that asked multiple questions. Demographic characteristics of the subjects were considered in the evaluation of reliability. Overall reliability of the questionnaire (93.6%) was above the anticipated level of 90%, and subject sex or program of study did not show any significant differences in reproducibility of responses. Although wording of questions did not affect item reliability, dichotomous format questions demonstrated a higher degree of reliability (96.4%) than the overall reliability of the questionnaire. Recommendations for enhancing the reliability of the questionnaire are based on item analysis and information gathered from interviews with subjects.     

Incorporating eye tracking into cognitive interviewing to pretest survey questions

In this study, we investigated whether incorporating eye tracking into cognitive interviewing is effective when pretesting survey questions. In the control condition, a cognitive interview was conducted using a standardized interview protocol that included pre-defined probing questions for about one-quarter of the questions in a 52-item questionnaire. In the experimental condition, participants’ eye movements were tracked while they completed an online version of the questionnaire. Simultaneously, their reading patterns were monitored for evidence of response problems. Afterward, a cognitive interview was conducted using an interview protocol identical to that in the control condition. We compared both approaches with regard to the number and types of problems they detected. We found support for our hypothesis that cognitive interviewing and eye tracking complement each other effectively. As expected, the hybrid method was more productive in identifying both questionnaire problems and problematic questions than applying cognitive interviewing alone.     

Ths State of Welfare. Gilbert Steiner. The Brookings Institution,Washington, D. C., 1971. 356 Pages, $7.50 Hardbound

A questionnaire was developed to elicit data concerning processes and criteria used in graduate programs of social work for retention, promotion, and granting tenure to faculty members. Eighty percent of the 85 graduate programs of social work within the United States and Canada responded to the questionnaire. The results of that study are reported in this paper. Also examined was the source or sanction of the decision—either specific to the program or applied in accordance with a broader academic base, that is, graduate school or university procedures.     

Reliability and validity of egocentered network data collected via web: A meta-analysis of multilevel multitrait multimethod studies

Our goal in this article is to assess reliability and validity of egocentered network data collected through web surveys using multilevel confirmatory factor analysis under the multitrait multimethod approach.In this study, we analyze a questionnaire of social support of Ph.D. students in three European countries. The traits used are the frequency of social contact questions. The methods used are web survey design variants.We consider egocentered network data as hierarchical; therefore, a multilevel analysis is required. Within and between-ego reliabilities and validities are defined and interpreted.Afterwards, we proceed to a meta-analysis of the results of the three countries where within and between-ego validities and reliabilities are predicted from survey design variables which have to do with question order (by questions or by alters), response category labels (end labels or all labels) and lay-out of the questionnaire (graphical display or plain text). Results show that question order by questions, all-labeled response categories and a graphical display lay-out with images lead to a better data quality. Our basic approach consisting on multilevel and meta-analysis can be applied to evaluate the quality of any type of egocentered network questionnaire, regardless of the data collection mode.     

Developing a Low‐Cost Technique for Parallel Cross‐Cultural Instrument Development: The Question Appraisal System (QAS‐04)

Many approaches are used to prepare instruments for multicultural administration, depending on the scope, schedule and budget of the study. Sequential questionnaire development, the most common approach to developing cross‐cultural instruments, is also the most affordable. Designers formulate and pretest an instrument in the source language, then translate it into the target language(s) using culture‐specific tailoring. In contrast, parallel development incorporates target cultures throughout the design and pretesting process. The disadvantages to parallel development are that it is expensive, time‐consuming and subject to version control problems. Question Appraisal System (QAS) is a coding tool for pretesting instruments. The QAS is supported by an item taxonomy of the cognitive demands of a question and documents the features that may lead to response error. Results of the appraisal are used to revise question wording, response wording, questionnaire format and question ordering. This article describes research conducted to update the QAS to identify problems due to cross‐cultural and cross‐linguistic application of questions.     

The relationship of child maltreatment and self-capacities with distress when telling one's story of childhood sexual abuse

This study examined the impact of telling one's story of childhood sexual abuse and its relationship with the survivor's self-capacities and history of other child maltreatment. The baseline data were collected from 134 female CSA survivors who were participating in a large intervention study. Participants were given 10 minutes to describe their childhood sexual abuse and completed a post-interview questionnaire assessing post-traumatic stress symptoms and their emotional response. The distress in response to their narrative was both predicted and mediated by the survivors' self-capacities and other forms of child maltreatment beyond child sexual abuse.     

The effect of data collection mode on smoking attitudes and behavior in young African American and Latina women. Face-to-face interview versus self-administered questionnaires

Evaluating smoking prevention and cessation programs requires valid data collection. This study examined two survey modes--face-to-face (FTF) interview and self-administered questionnaire (SAQ)--comparing response rates, sample characteristics, data quality, and response effects. From two family planning clinics, 601 female Latina and African American clients ages 12 to 21 were recruited and randomized to either group. Results reveal that neither mode is superior to the other. The SAQ may therefore be preferable for this population, despite its higher rate of incompletes, because it yields results similar to the FTF yet is more cost effective and less disruptive to clinic routines.     

Survey Participation, Nonresponse Bias, Measurement Error Bias, and Total Bias

A common hypothesis about practices to reduce survey nonresponseis that those persons brought into the respondent pool throughpersuasive efforts may provide data filled with measurementerror. Two questions flow from this hypothesis. First, doesthe mean square error of a statistic increase when sample personswho are less likely to be contacted or cooperate are incorporatedinto the respondent pool? Second, do nonresponse bias estimatesmade on the respondents, using survey reports instead of records,provide accurate information about nonresponse bias? Using aunique data set, the Wisconsin Divorce Study, with divorce recordsas the frame and questions about the frame information includedin the questionnaire, this article takes a first look into thesetwo issues. We find that the relationship between nonresponsebias, measurement error bias, and response propensity is statistic-specificand specific to the type of nonresponse. Total bias tends tobe lower on estimates calculated using all respondents, comparedwith those with only the highest contact and cooperation propensities,and nonresponse bias analyses based on respondents yield conclusionssimilar to those based on records. Finally, we find that errorproperties of statistics may differ from error properties ofthe individual variables used to calculate the statistics.     

Effects of Questionnaire Length on Response Quality

A response tendency resulting from the length of a group-administeredquestionnaire instrument is described. Respondents answeringitems that are included in large sets toward the later partsof a long questionnaire are more likely to give identical answersto most or all of the items, compared with those respondingto items in smaller sets or in shorter questionnaires. Whilemeans and intercorrelations among items within the same setare affected by this "straight-line" response pattern, intercorrelationsbetween items from different sets are much less affected byit. These investigations are based on comparisons between along questionnaire, administered to 1,050 high school seniorsin nine high schools across the nation in 1978, and five shorterquestionnaires administered to large national samples of highschool seniors.     

The real-life perception of efficacy,attitude, satisfaction and safety of vardenafil therapy (REPEAT): a prospective,non-interventional,observational study

Abstract

This study assessed the improvement in relationship quality, effectiveness and safety associated with vardenafil for the treatment of erectile dysfunction (ED). The study was conducted in 1433 centres across 21 countries and comprised a baseline patient visit and up to four follow-up visits during an observational period of 1 year. Relationship quality, happiness, satisfaction with vardenafil treatment, and safety and tolerability were assessed by physician interviews and patient and partner questionnaires. Overall, 7496 patients were enrolled in the study, of which 7430 were included in the safety analyses and 6470 in the effectiveness analyses. Relationship quality, assessed by a relationship questionnaire (partnerschaftsfragebogen [PFB]), was improved at last observation carried forward, compared with baseline, in both patients and partners and satisfaction with the effectiveness of vardenafil treatment was high. Vardenafil was well tolerated and adverse events were consistent with the known safety profile of phosphodiesterase type 5 inhibitors. These results confirm the well-established effectiveness and safety profiles of vardenafil. This study is the first to demonstrate improvements in relationship quality following vardenafil therapy, in both patients and partners, using the PFB questionnaire.     

"DON'T KNOW" BOXES IN FACTUAL QUESTIONS IN A MAIL QUESTIONNAIRE: EFFECTS ON LEVEL AND QUALITY OF RESPONSE

This article summarizes the findings of an experiment to evaluatethe effect of "Don't Know" (DK) boxes in a mail questionnaireconsisting of factual questions. In a split-panel test, halfof the respondents received a questionnaire with DK boxes andthe other half received a questionnaire without DK boxes. Theoverall response rates were the same for the two versions. Thequestionnaire version without DK boxes obtained an appreciablyhigher rate of substantive responses for many items. However,there were few large substantive changes in response distributionsbetween the two versions, and there was no appreciable differencein the response error rates.     

Sexual Relationships,Behaviors, and Experiences Among Bisexual Men in Mumbai,India

ABSTRACT

Objectives: This exploratory study attempted to assess a range of sexual behaviors, relationships, and related factors among a sample of bisexual men in Mumbai, India. Methods: Data collection occurred in two separate phases. First, focus group discussions were facilitated with local community members in order to finalize an interviewer-administered questionnaire. Afterward, structured interviews were conducted with a sample of 50 bisexual men using this questionnaire. Results: Participants reported a wide range of sexual behaviors and relationships with male and female partners. Conclusions: Findings have implications for future research and practice focusing on bisexual men in India,as well as their partners of all genders.     

Methodologic challenges of e-health research

In this article, research-based strategies used in a web-based study to assess the impact of participation in cancer-related mailing lists on cancer survivors and caregivers are highlighted. The paper presents alternative methods of measuring response rates in Internet surveys. Response rate estimation, based on American Association for Public Opinion Research guidelines, ranged between 15% and 24.9% for the study. Several strategies were implemented to increase survey participation and reduce item nonresponse. Few participants opted for a telephone survey as an alternative to a web-administered design (mixed-mode administration). Using time-stamp data to diagnose places in the questionnaire where respondents prematurely exited or broke off survey participation, we were able to decrease premature break offs. A lottery was also implemented to increase response rates. The experience of obtaining institutional review board approval for the lottery is also described. Preliminary data indicate slight increases in response rates subsequent to implementing the lottery.     

Investigation of alternative interface designs for long-list questions–the case of a computer-assisted survey in Germany

ABSTRACT

This study aims to address the questionnaire design challenges in cases wherein questions involve a large number of response options. Traditionally, these long-list questions are asked in open-ended or closed-ended formats. However, alternative interface design options are emerging in computer-assisted surveys that combine both interface designs. To investigate trade-offs of these alternative designs, a split-ballot experiment was conducted with a) a long list of radio buttons, b) a search tree (nested list of response options), and c) a combo box (combination of a text box and a drop-down box). Based on the question on the highest educational qualification attained from the Innovation Sample of the German Socio-Economic Panel, we investigated the interface design that facilitates respondents optimally and enhances the measurement quality. The findings indicate that combo boxes reduce the response burden and increase measurement details, whereas search trees and long lists reduce post-coding efforts.     

A discussion of the differences in volunteering rates in the panel study of income dynamics,the current population survey,and independent sector volunteering studies

In this research note, I seek to explain differences in volunteering rates in three major volunteering studies—the Panel Study of Income Dynamics Philanthropy Module (known as the COPPS data), the Current Population Survey's volunteering supplement (CPS), and the Independent Sector's (IS) study, Giving and Volunteering in the United States. I compare each study in terms of survey methodology and volunteering questionnaire content. Then I discuss reasons for differences in the volunteering rates of these surveys based on methodology and questionnaire content.     

Interim Response to a Mail Questionnaire: Impacts on Variable Relationships*

Nagging doubts continue on the utility of the mail questionnaire, although advances in this technique provide response rates of 70 percent or higher. Return bias, a factor in attacks on the mail questionnaire, has been depicted as a necessary evil of such magnitude that the technique should be abandoned. But few studies using mail questionnaires have examined the impact of interim response on variable relationships. To test for return bias, data are reported from 931 residents of five small Iowa communities. Four mail requests elicited a 78.2 percent completion rate; interviews were attempted with terminal mail nonrespondents, yielding a final response rate of 92.8 percent. In a statistical sense, only minor differences are evident on correlation coefficients and unstandardized regression coefficients for the first and second response waves compared with data accumulated for all respondents. But when substantive conclusions are examined, the impact of interim response does not subside until the first three response waves are accumulated. Thus, attention must be given to the potential influence of return bias in mail-questionnaire studies, but calls for discontinuing use of the technique are unwarranted.