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[To what extent are existing data protection frameworks suited to purpose in cases involving AVs] This could include exploring how advanced technologies might be employed to enhance monitoring and auditing capabilities. Find out countries with self driving vehicles frameworks, what laws are in place, who has adopted them, who intends to adopt and when.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

Child and adolescent mental health disorders are known to increase the risk for numerous poor school and life outcomes for children and adolescents including suicidal ideation and attempts, academic underachievement and school dropout, substance use and disorders, and physical fighting or victimization by a weapon (Bradley, Doolittle, & Bartolotta, 2008; Brown & Grumet, 2000; Dowdy, Furlong, & Sharkey, 2012; O'Connell, Boat, & Warner, 2009). A preventive approach to mitigating associated impairment, morbidity, and poor outcomes in school settings has been advised for at least four decades (Cowen et al., 1973). The widespread adoption of preventive models, methods, and procedures for achieving this goal, however, has remained nascent in U.S. schools (Jamieson & Romer, 2005). Schools have long been identified as the community context of choice for delivering preventive mental health services. As major societal institutions, schools provide an organizational structure that reaches more children with more continuity than primary care, or any other child and family service setting (Doll & Cummings, 2008). Schools, however, are rather unprepared to provide preventive mental health services due to limited staff training, time commitment to educational service delivery, and a lack of assessment methods for delivering services such as universal screening (Fox, Halpern, & Forsyth, 2008; Levitt, Saka, Romanielli, & Hoagwood, 2007; O'Connell et al., 2009). Universal screening is the first step in any preventive, secondary prevention, or early intervention program for mental health problems (Levitt et al., 2007). A National Academies of Sciences report identified four levels of prevention, including: (1) universal prevention where community risk factors, such as school safety, are of interest, (2) selective prevention where high risk groups, such as children exposed to maternal depression, are identified for services, (3) indicated prevention where screening for behavioral and sub-syndromal symptoms is used to identify children for early intervention services [defined as behavioral or emotional risk (BER), for the purposes of this study], and (4) assessment for detection, diagnosis, and treatment of a mental health disorders (O'Connell et al., 2009). A central impediment to the adoption of universal screening measures for school-based screening of large groups of children has been the practicality of such measures, especially the associated personnel costs and test administration time that competes directly with the demand for academic instructional time (Dowdy, Ritchey, & Kamphaus, 2010). Although newer screening measures such as the one used in this study require only a few minutes per child, the practicality of screening thousands of students in numerous schools is yet to be determined (Dever, Raines, & Barclay, 2012). The current investigation sought to determine: (1) Whether or not a brief self-report screener of behavioral and emotional risk (BER) could be used universally in middle and high school with little concern about interference with instructional time or other practical concerns. (2) If the screener would produce score differences between schools that were consistent with school administrator concerns, which predicted that some schools were characterized by more adolescent BER than others. (3) Whether or not demographic variables such as child race/ethnicity, gender, SES, or grade level were strongly associated with screener scores. (4) If individual screener results demonstrated discriminant validity by assessing their association with classification as eligible for special education programs due to the presence of severe behavioral and emotional problems or diagnosed mental health disorders. Data were collected from 3 middle and 4 high schools in a mid-sized city in the Southeastern United States. A brief screening measure, the BESS Student Form, was administered to all students in groups, usually in homerooms, by school district employed school psychologists and school psychology doctoral students. Descriptive statistics for the sample by school are shown in Table 1. In order to test whether the screener would produce score differences between schools that were consistent with school administrator concerns, an Analysis of Variance (ANOVA) comparing schools was conducted. Socioeconomic status produced the most non-significant findings in that free or reduced lunch eligibility status, unlike the other demographic variables, did not produce any statistically significant differences between the BESS factors. In relationship to the fourth research question, special education status was linked statistically to only two of the BESS factors: adjustment (F = 60.10, p < 0.001) and internalizing (F = 47.30, p < 0.001). Special education status was not a significant predictor of inattention/hyperactivity or school problems in the present study. Student self-report screening results may provide schools and community stakeholders with systematic data about mental health risk that may be used to address and monitor the mental health needs of adolescents in school. While a full cost and practicality analysis of this measure and methodology was not undertaken for the purposes of this study, the ability to gather these individual student data from an entire school taking less than one hour of instructional time per academic year using a relatively low cost screening instrument portends greater practicality than has been the case in the past. A clear "gold standard" among such school-based screening measures has yet to emerge based on consensus use; therefore, more research is needed regarding the choice of screening assessment and direct comparisons to other well-known clinical screening tools are needed. Tables and figures are appended.

The findings of this study indicate that self-paced library instruction is a viable alternative to more costly tutorial or computer assisted instruction for replacement of existing library orientation tours. The self-paced instruction packet presents three basic library skills: location of books using author, title, or subject catalogs; location of periodical articles starting from an index; and location of microfilms and the use of a microfilm reader. A library skills test and a demographic and attitudinal questionnaire provide instructional evaluation. The study includes a discussion of the methodology and an analysis of the results. (RAA)

An action research project was developed and implemented using student self monitoring of higher order thinking skills and task management to improve the music skills of a fifth grade beginning band (n=30) from a small middle school located in a rural midwest village. Evidence of the problem was documented with a performance test, a written test, anecdotal records, and teacher journal entries. Analysis of the probable cause data revealed that the students lacked higher order thinking skills, organizational skills, problem solving skills, and task management skills. Review of the curriculum contest and instructional strategies revealed an emphasis on information giving, a lack of planning for skill development and little emphasis placed on higher order thinking skills. A review of the suggested solution strategies, by knowledgeable others, combined with an analysis of the problem setting, resulted in the selection of using student self monitoring of higher order thinking skills and task management skills to improve fifth grade beginning band students' music skills. Based on analysis of the data, the use of student self monitoring had little impact on improving the music skills of the fifth grade beginning band students. Few differences in the test scores, quizzes, and homework were noted between the treatment group and the non-treatment group. Appendixes include: scale exercise; pretest; categories for treatment or control groups; self-monitoring checklist for treatment group; alternate checklist for control group; and posttest. (Contains 10 figures, 6 tables, and 27 references.) (Author/BT)

Diabetes mellitus type 2 patients who have a tendency to use herbs, are based on the patient's health belief that herbal medicine is a natural ingredient that has efficacy and is safe. This study aimed to explore health beliefs as predictors of herbal use as a complement to diabetes self-care. A cross-sectional study was conducted on 230 patients with type 2 diabetes mellitus who had been clinically diagnosed, received medical treatment and used herbs. The data was collected using a questionnaire at seven community health centers (Puskesmas) in Surabaya City. Data analysis using Partial Least Square. The indicator of health belief variables has a loading factor value&gt;0.5: perceived vulnerability and severity (0.820), perceived benefits (0.739), perceived barriers (0.822), sense of self-efficacy (0.695). Health beliefs have a significant effect on the use of herbs as a complement to diabetes self-care, the value of T&gt;1.97 (T&gt;10.07). Health beliefs consisting of perceived vulnerability and severity, perceived benefits, perceived inhibition, and perceived self-efficacy were strong predictors associated with the use of herbs as a complement to diabetes self-care. Nurses as part of health workers must pay attention to patient health beliefs in providing education to patients. 

This workbook in library skills is designed to acquaint students with the facilities and resources of the North Dakota State University Library. Each chapter includes a brief discussion of the topic and a worksheet. The following topics are covered: (1) library tour; (2) the online catalog; (3) term and subject searches using the online catalog; (4) advanced use of the online catalog; (5) locating books; (6) how to check out books and other circulation procedures; (7) how to locate reserve readings; (8) reference room; (9) dictionaries; (10) encyclopedias; (11) almanacs; (12) biographies; (13) periodical indexes; (14) locating periodicals; (15) newspaper indexes and current events reference sources; (16) "Resources in Education" (RIE); and (17) interlibrary loan. (MES)

This workbook in library skills is designed to acquaint students with the facilities and resources of the North Dakota State University Library. Each chapter includes a brief discussion of the topic and a worksheet. The following topics are covered: (1) library tour; (2) the online catalog; (3) term and subject searches using the online catalog; (4) advanced use of the online catalog; (5) locating books; (6) how to check out books and other circulation procedures; (7) how to locate reserve readings; (8) reference room; (9) dictionaries; (10) encyclopedias; (11) almanacs; (12) biographies; (13) periodical indexes; (14) locating periodicals; (15) newspaper indexes and current events reference sources; (16) "Resources in Education" (RIE); and (17) interlibrary loan. (MES)

This scoping review protocol aims to identify, explore and map the preferences of adolescents living with HIV (ALHIV) in low to middle income countries (LMIC) regarding the use of digital health technology for self-management. By systematically mapping the existing literature and synthesizing the evidence, this review pursues to identify the various digital health technology interventions used by ALHIV for self-management, their perceived benefits, barriers, and facilitators.

This study is designed to assess the role of positive character strengths in young people's lives.

The onset and persistence of the COVID-19 pandemic created a new, shared global domain. Nearly every individual around the globe was impacted, increasing uncertainty for everybody. College students who are graduating may be at increased risk under these circumstances because they are at a major transitional period in their lives. As such, college students may be subject to heightened uncertainty in an economically, socially, and physically unstable world. Future self-identification (FSI), a triadic construct that illustrates the relationship an individual has between their current and future self (Bixter et al., 2020), shows self-control as an intermediary variable between future self-identification and academic outcomes (GPA). Additionally, future self-identification is an important predictor of psychological well-being. Therefore, it is important to see if an individual’s future self-identification prior to the pandemic can predict psychological well-being, alcohol use, and academic/career goals during the pandemic. The first research question will address if FSI will act as a predictor for these three outcomes. The second research question will address a mediation relationship testing if psychological resources (i.e., self-control; emotion regulation) explain the relationship between FSI and pandemic outcomes. Lastly, the third research question will address a moderation relationship testing to see if FSI moderates the relationship between psychological resources prior and during the onset of COVID. Exploratory questions will address the impact of demographic factors.

Substance use is prevalent in young adults, particularly college students, and poses health risks. The present study therefore aims to explore to the extent to which mental health symptoms predict hazardous alcohol use and prescription drug misuse using a longitudinal research design. Individual differences in coping and self-efficacy will also be tested to understand what individual factors could put college students at greater risk for using substances in the context of experiencing symptoms of anxiety and depression symptoms. This project will serve as an undergraduate honors thesis for Ruth Miller.

Young men are increasingly influenced by fitness content on social media apps like Instagram and TikTok, where extreme body standards are often portrayed as both desirable and easily attainable. This has contributed to the growing popularity of bulking (muscle-gain phase) and cutting (fat-loss phase) dietary practices. While these behaviours can be part of a balanced lifestyle, for some it can lead to unhealthy habits and even disordered eating. Fitness influencers frame these practices as healthy and disciplined, but emerging research suggests engagement in such lifestyle may be linked to low self-esteem, disordered eating and body image issues. Most existing research in this area has been focused on women, leaving a gap in understanding how social media affects young men in terms of self-esteem and body image. This project aims to address the gap by exploring how social media use can predict bulking and cutting in young men and whether self-esteem plays a mediating role in that relationship. The study will use a cross-sectional design. Participants will be young men aged 18 to 25 years old, recruited through SONA, social media and gym networks. Participants will complete an online survey hosted on Qualtrics, which includes measures of social media use, self-esteem, disordered eating (e.g., EDE-Q) and bespoke bulking/cutting behaviours questionnaire. Data analysis will be carried using SPSS or JASP. The research will offer insights into men's mental health and body image and the findings could help inform social media literacy programmes and public health interventions.

Book digitized by Google from the library of Oxford University and uploaded to the Internet Archive by user tpb.

79 pages : 22 cm

Book digitized by Google from the library of the New York Public Library and uploaded to the Internet Archive by user tpb.

Book digitized by Google from the library of the New York Public Library and uploaded to the Internet Archive by user tpb.

Algorithms have always been used in a variety of technologies and areas of application and have become an integral part of our everyday lives. The entire internet is based on algorithms: Online searches, social media, travel websites or navigation apps - and artificial intelligence (AI) is also fundamentally based on algorithms (Rainie & Anderson, 2017). With the spread of tools such as ChatGPT in November 2022, the use of artificial intelligence (AI) was made accessible to a wide audience. In our digitalized world, mastery of technology, especially AI, has become a core skill. This competence, also known as AI literacy, is essential to counteract the growing digital divide that is opening up between AI-informed and -competent users and less informed individuals. Without adequate training and understanding, parts of society are at risk of being digitally excluded (Wienrich et al., 2022). The ability to use AI effectively and safely requires a deep understanding of these technologies and how they work. This has a direct impact on trust in AI applications, which in turn significantly influences usage behavior (Lee & See, 2004). In this context, the educational aspect is becoming increasingly important in order to strengthen social integration and trust in AI.

This project builds on the current research on Recovery Experience (e.g. Sonnentag & Fritz, 2007) in relation to the after-hours information and communication technology use (e.g. Heissler et al., 2022). It aims to clarify the role and functioning of person’s internal resources in the relationship between the mentioned variables (e.g. Sonnentag et al. 2022) with a specific focus on the moderating effect of Recovery Self-Efficacy (a questionnaire adapted to Czech by Sonnentag & Kruel, 2006) on the aforementioned relationship.

A scoping review—following PRISMA guidelines to investigate the range of studies published since 2021 demonstrating positive educational value for student in self-directed mobile technology use in co-creating virtual worlds —is the aim of this study.

The study is planned as part of a master's thesis for the degree of Master of Science in Psychology at the University of Siegen. The present study has two research objectives. First, it investigates whether participants who complete a brief writing task to improve their expression in self-compassion (experimental group) (Neff et al., 2021) show increased well-being in the context of passive Instagram use compared to participants who complete a neutral writing task (control group). Second, we exploratively analyze whether the positive effect of the self-compassion writing task on well-being depends on (1) age, (2) educational attainment, or (3) Instagram usage time. These exploratory analyses result from sociodemographic differences in well-being (Thielen & Kroll, 2013) and the influence of intensity of use (Tsitsika et al., 2014).

Teacher self-efficacy refers to a teacher’s confidence in their ability to achieve instructional goals. This efficacy can be influenced by various factors, including years of teaching experience. In turn, teacher self-efficacy can have significant impacts on teacher job satisfaction, teaching strategies, and the achievement of instructional goals. However, measuring self-efficacy as a single factor may not fully capture a teacher’s confidence in specific teaching skills, such as motivating students. The influence of specific types of self-efficacy on teachers’ behavior such as job satisfaction or the use of motivational strategies also needs to be explored. There is also no clear consensus on the development of self-efficacy across teachers’ careers, as some studies suggested a negative association or modest effects. Therefore, this study aims to examine the association between years of teaching experience, teacher self-efficacy, motivational strategy use, and job satisfaction.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

There are several studies demonstrating associations between heavy use of social media and depression in adolescents. Since there are only few longitudinal studies analysing these associations, we will have a closer look on potential long-term effects of adolescents' social media use on depressive symptoms using data of the sixth and seventh sweep of the Millenium Cohort Study (MCS). As various studies have shown associations between self-esteem and psychological wellbeing, as well as between self-esteem and social media use, we will analyse self-esteem as a potential mediator. Furthermore, we will have a look on potential gender differences.

"First course."

Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.

This article is from Journal of Medical Internet Research , volume 15 . Abstract Background: In the United Kingdom, rates of deliberate self-harm (DSH) are rising. Alongside this, there has been an increase in the number of websites available with DSH content, and the Internet is known as a valuable resource for those who feel isolated by their condition(s). However, there is little and contradictory evidence available on the effects of using such websites. Further research is therefore required to examine the use and effects of DSH websites. Objective: Our objectives were to explore (1) the reasons people engage in the use of self-harm forums/websites, (2) the beliefs of users of self-harm forums regarding the role of such websites, (3) how the use of self-harm forums/websites modulates self-harm behaviors, and (4) other ways that self-harm forums affect the lives of individuals who use them. Methods: Data were collected by a questionnaire hosted on 20 websites with self-harm content. Participants were self-selected from users of these sites. Results were analyzed using descriptive statistics and simple thematic analysis. Results: In total, 329 responses were received with 91.8% (302/329) from female site users. The majority of participants (65.6%, 187/285) visited these sites at least twice per week, and most participants used the sites to find information (78.2%, 223/285) or participate in the forums (68.4%, 195/285). Positive effects of website use such as gaining help and support, isolation reduction, and a reduction in self-harm behaviors were reported by a large number of participants. However, smaller but important numbers reported negative effects including worsened self-harm, being triggered to self-harm, and additional negative physical and psychological effects. Conclusions: This is the first multisite study to explore DSH website use in depth. There are clear and important benefits to engaging in website use for many individuals; however, these are not experienced by all website users. Negative effects were experienced by moderate numbers following website use, and clinicians should consider the impact of a patient’s website use when consulting.

129 p. 21 cm

This volume was digitized and made accessible online due to deterioration of the original print copy.

This volume was digitized and made accessible online due to deterioration of the original print copy.

This volume was digitized and made accessible online due to deterioration of the original print copy.

#OnThisDay 1976: The entrepreneuring housewives of Richmond put their self-made skills to use in a community restaurant. https://t.co/XceQIzqBIX Source: https://twitter.com/BBCArchive/status/1314166148221603841 Uploader: BBC Archive

The stated null hypothesis of this study is that "there will be no significant difference in criterion instrument scores which measure the numbers of types of questions (basic, leading, probing) which teachers ask their students among the following groups of inservice elementary teachers who purposefully self-evaluate their teaching by (1) self videotapes, (2) self audiotapes, (3) a combination of self videotapes and model videotapes, and (4) reflective evaluation only (i.e., without mechanical or electronic equipment)." Based on a modified version of the pre-post-test control group design, the experiment involved 78 experienced elementary school teachers randomly assigned to one of the four evaluation-treatment groups and one of the two time-treatment groups (either a single, concentrated evaluative procedure or one extended over a 3-week period of time). Included in the design of the study was systematic instruction in questioning skills techniques and in the use of the portable videotape recorder and the self-evaluation instrument. Findings of the study (based on statistical analysis of data provided by 188 videotapes rated by three trained raters and suggesting a variety of areas in need of further research) are presented and analyzed in terms of differences in questioning behavior which resulted from the various treatment combinations. Appended to the extensive report are such materials as a 96-item bibliography, evaluative and criterion instruments, and self-evaluation forms. (JES)

This co-relational study explored the relationship between reading self-efficacy beliefs, reading strategies use and reading comprehension level of Iranian EFL learners. In this study, Michigan reading comprehension test, a self-reported Reading Strategy Use Questionnaire, and a Reading Self-efficacy Questionnaire were administered to eighty Junior and Senior EFL students. The results of Spearman Correlation coefficient, descriptive statistics, and Canonical correlation indicated that a) there were significant strong positive correlation between reading self-efficacy beliefs and reading comprehension and also between reading self-efficacy beliefs and reading strategies use, b) the most frequent use of reading strategy was found to be cognitive strategy, followed by testing strategy, meta-cognitive strategy, and finally compensatory strategy, c) regarding the gender, the relationship between Reading Self-efficacy and Reading Strategies used by Iranian EFL senior and junior students made no difference.

Since 2010, the State Higher Education Executive Officers Association (SHEEO) has periodically administered the "Strong Foundations" survey, which documents the content, structure, and effective use of state postsecondary student unit record systems (PSURSs). This report highlights the results of the fourth administration of the survey, conducted in 2018. This report includes: (1) a description of the status of postsecondary data systems; (2) an analysis of which educational sectors are covered by these systems; (3) detailed information about demographic and financial aid data elements contained in PSURSs; (4) an analysis of states' abilities to calculate performance metrics; (5) a description of the growing prevalence of linkages between PSURSs and other administrative data sets; (6) an analysis of privacy and security practices; and (7) a discussion of the effective use of PSURSs and their chief value to states. This year's report highlights new information regarding the types of information states collect from various educational sectors (two-year, four-year, public, and private). This report includes states' self-assessments of their ability to calculate metrics regarding access, progression, completion, cost, and post-collegiate outcomes. The report includes a detailed discussion of the pervasiveness of PSURSs' use of benchmark privacy and security practices. These include privacy and security processes (i.e., data governance and physical security), standards (Family Educational Rights and Privacy Act (FERPA), state statute, etc.), and practices (destroying data, employee training). [Cover title varies: "Strong Foundations 2018: The State of Postsecondary Data Systems."]

This scoping review aims to summarise the evidence relating to self-management interventions for individuals with head and neck cancer.

xii, 264 p. ; 19 cm

The advantages and disadvantages of elemental silver as a tribological material are discussed. It is demonstrated that the relatively high melting point of 961 deg C, softness, marked plasticity, and thermochemical stability of silver combine to make this metal useful in thin film solid lubricant coatings over a wide temperature range. Disadvantages of silver during sliding, except when used as a thin film, are shown to be gross ploughing due to plastic deformation under load with associated high friction and excessive transfer to counterface surfaces. This transfer generates an irregular surface topography with consequent undesirable changes in bearing clearance distribution. Research to overcome these disadvantages of element silver is described. A comparison is made of the tribological behavior of pure silver with that of silver formulated with other metals and high-temperature solid lubricants. The composite materials are prepared by co-depositing the powdered components with an airbrush followed by furnace heat treatment or by plasma-spraying. Composite coatings were formulated which are shown to be self-lubricating over repeated, temperature cycles from low temperature to about 900 deg C.

This article is from Occupational and Environmental Medicine , volume 68 . Abstract Objectives: In both science and media, the adverse effects of a long duration of computer use at work on musculoskeletal health have long been debated. Until recently, the duration of computer use was mainly measured by self-reports, and studies using more objective measures, such as software-recorded computer duration, were lacking. The objective of this study was to examine the association between duration of computer use at work, measured with software and self-reports, and the onset of severe arm–wrist–hand and neck–shoulder symptoms. Methods: A 2-year follow-up study was conducted between 2004 and 2006 among 1951 office workers in The Netherlands. Self-reported computer duration and other risk factors were collected at baseline and at 1-year follow-up. Computer use at work was recorded continuously with computer software for 1009 participants. Outcome questionnaires were obtained at baseline and every 3 months during follow-up. Cases were identified based on the transition within 3 months of no or minor symptoms to severe symptoms. Results: Self-reported duration of computer use was positively associated with the onset of both arm–wrist–hand (RR 1.9, 95% CI 1.1 to 3.1 for more than 4 h/day of total computer use at work) and neck–shoulder symptoms (RR 1.5, 95% CI 1.1 to 2.0 for more than 4 h/day of mouse use at work). The recorded duration of computer use did not show any statistically significant association with the outcomes. Conclusions: In the present study, no association was found between the software-recorded duration of computer use at work and the onset of severe arm–wrist–hand and neck–shoulder symptoms using an exposure window of 3 months. In contrast, a positive association was found between the self-reported duration of computer use at work and the onset of severe arm–wrist–hand and neck–shoulder symptoms. The different findings for recorded and self-reported computer duration could not be explained satisfactorily.

Includes bibliographical references

Project summary is available in the document attached.

This research examines how specific use of Instagram can afford self-affirmative effects onto one's self-esteem, and how self-concept clarity mediates this relation.

The research examined the dimensional characteristics of several self-report techniques of potential value in a diagnostic questionnaire to be used in organizational effectiveness (OE) research and intervention. A survey questionnaire administered to 320 enlisted personnel stationed in West Germany contained items from the OE-derived Work Environment Questionnaire (WEQ) and a variety of criterion measures of satisfaction and motivation. Analysis of the responses showed that the organizational variables fell into nine broad categories, of which two--quality of life and supervision--were significantly related to measures of satisfaction and motivation. The supervision factor primarily applied to job-related factors such as effort, while the quality of life factor concerned non-job-related factors such as intention to reenlist.

In our study, we aim to examine the use of social media across different age groups. Specifically, we want to explore the effects of passive and active social media use on four variables: loneliness, depressive symptoms, life satisfaction, and self-esteem. We are particularly interested in identifying the expected differences between younger adults (18–35 years) and older adults (60+ years). Existing research on the effects of social media primarily focuses on college students and younger adults (Davila et al., 2012; Kabasakal, 2015; Lenhart et al., 2010; Lin et al., 2016; Pantic et al., 2012; Primack et al., 2017; Tandoc et al., 2015; Verduyn et al., 2017; Vogel et al., 2014; Weiser, 2002). While there are some studies that include adult participants aged 18 to 49 years (Escobar-Viera et al., 2018), there appears to be a lack of research directly comparing younger and older adults—particularly with regard to differences between active and passive social media use. In addition, much of the existing literature focuses primarily on the platform Facebook (Chou & Edge, 2011; de Vries & Kühne, 2015; Ellison et al., 2007; Gonzales & Hancock, 2011; Grieve et al., 2013; Kim & Lee, 2011; Krasnova et al., 2013; Lou et al., 2012; Song et al., 2014; Tandoc et al., 2015; Tromholt, 2016), rather than examining social media as a whole.

It will be a qualitative study where we expect to recruit 6 participants by publishing posters in public places and online forums. They will experience two art techniques that have been favourably linked to self-discovery and wellbeing, which are spontaneous painting (EDPP) and stimulus painting (Silver drawing test). This study aims to discover what is the prefered technique and what is the criteria being used to select his preference among adults who want to achieve self- discovery. The importance of this study is that it has been demonstrated that knowing ourselves well can help us preserve or even enhance our psychological well-being, it is crucial to investigate the potential benefits that art techniques can have on achieving self-discovery . Lastly, given there is a lack of research about the application of these techniques in a group that has not had a mental health issue, we have selected healthy people as our study population.