[Presence and representation of older people in prime-time television advertising: the Spanish case].

PubMed

Ramos-Soler, Irene; Carretón-Ballester, M Carmen

2012-01-01

The demographic shift towards aging population generates a series of socioeconomic and cultural changes that are beginning to transform the role and public image of older people. The elderly have become one of the market segments with a greater future. This fact has attracted little scientific interest in the field of advertising communication and for this reason there is little research that is actually looking into this Spain. This research examines the use that is made of the image of the elderly in the television advertising in Spain, looking at the differences between the advertisement dedicated to the targeting people over 65, and those that are not directed at the elderly, but use older people in their content as actors or main characters in the advertisement. A content analysis study was conducted on a sample of 2,065 spots obtained from prime time slots (from 20:30 to 22:30 p.m.) from the five major Spanish television channels (TVE 1, La 2, Tele 5, Antena 3 and Cuatro). Two independent judges coded all the advertisements. The reliability coefficient between judges was 0.91. In general, older people, particularly women, are not very often shown in Spanish advertising. Their presence is much stronger and visible in campaigns which aim their communication strategy at different age groups. In those cases, advertising presents the elderly with a stereotyped, self-interested and traditional image. Copyright © 2011 SEGG. Published by Elsevier Espana. All rights reserved.

Network Prime-Time Violence Tabulations for 1975-76 Season.

ERIC Educational Resources Information Center

Klapper, Joseph T.

This is an annual report on violence in prime-time television. The tabulations, based on 13 weeks of monitoring prime-time programs on three networks, indicate a decline in violence by 24% and a decline in the rate per hour of dramatic violence to 1.9 incidents per hour since last season. The study also indicated that the introduction of the…

The Portrayal of Families on Prime Time Television.

ERIC Educational Resources Information Center

Larson, Mary Strom

A study explored the interaction of television families with attention to how parents behave in families and how children interact both with and without their parents and their siblings. Programs selected for the study were nine episodes of "The Cosby Show" and "Growing Pains"; both of these programs feature two-parent families with dependent…

Portrayal of Religion in Prime-Time Television Drama.

ERIC Educational Resources Information Center

Virts, Paul H.; Keeler, John D.

In order to stimulate scholars to investigate systematically and fully the religious dimension of dramatic television content, the first part of this paper develops a basic framework for such study. After establishing the importance of this kind of research, it defines and explains the four basic variables that would have to be examined: general…

Textual Analyses of Nutrition Messages on Prime Time Television.

ERIC Educational Resources Information Center

Wadsworth, Laurie A.; Berenbaum, Shawna

2001-01-01

Using textual analysis of 805 incidents in 10 television programs and surrounding commercials, foods portrayed were compared with nutrition guidelines. Foods tended to be higher in fat and lower in fiber, and food portrayals had social and psychological meanings. Adverse health effects of foods low in nutrients were not depicted. (Contains 57…

Values in Prime Time Alcoholic Beverage Commercials.

ERIC Educational Resources Information Center

Frazer, Charles F.

Content analysis was used to study the values evident in televised beer and wine commercials. Seventy-seven prime time commercials, 7.6% of a week's total, were analyzed along value dimensions adapted from Gallup's measure of popular social values. The intensity of each value was coded on a five-point scale. None of the commercials in the beer and…

Reading on Television?

ERIC Educational Resources Information Center

Dewalt, Mark W.; And Others

The portrayal of reading, writing, and other selected behaviors on prime-time network television was examined in this two-part study. First, an interest inventory was administered to a sample of 301 elementary students (i.e., grades 1-5) in South Carolina, Virginia, and Pennsylvania to determine their favorite television shows, books, and school…

Priming Effects of Television Food Advertising on Eating Behavior

PubMed Central

Harris, Jennifer L.; Bargh, John A.; Brownell, Kelly D.

2009-01-01

Objective Health advocates have focused on the prevalence of advertising for calorie-dense low-nutrient foods as a significant contributor to the obesity epidemic. This research tests the hypothesis that exposure to food advertising during television viewing may also contribute to obesity by triggering automatic snacking of available food. Design In Experiments 1a and 1b, elementary-school-aged children watched a cartoon that contained either food advertising or advertising for other products and received a snack while watching. In Experiment 2, adults watched a television program that included food advertising that promoted snacking and/or fun product benefits, food advertising that promoted nutrition benefits or no food advertising. The adults then tasted and evaluated a range of healthy to unhealthy snack foods in an apparently separate experiment. Main Outcome Measures Amount of snack foods consumed during and after advertising exposure. Results Children consumed 45% more when exposed to food advertising. Adults consumed more of both healthy and unhealthy snack foods following exposure to snack food advertising compared to the other conditions. In both experiments, food advertising increased consumption of products not in the presented advertisements, and these effects were not related to reported hunger or other conscious influences. Conclusion These experiments demonstrate the power of food advertising to prime automatic eating behaviors and thus influence far more than brand preference alone. PMID:19594263

Exposure to television food advertising primes food-related cognitions and triggers motivation to eat.

PubMed

Kemps, Eva; Tiggemann, Marika; Hollitt, Sarah

2014-01-01

This study investigated the effect of exposure to television food advertising on accessibility of food-related cognitions and motivation to eat. We initially developed a word stem completion task to measure accessibility of food-related cognitions. In two subsequent experiments, 160 female undergraduate students (Experiment 1) and 124 overweight or obese community-dwelling women (Experiment 2) viewed a series of television commercials advertising either food or non-food products. They then completed the word stem task and also rated their desire to eat. Exposure to televised food advertisements led to the completion of word stems with more food- and eating-related words in both experiments. It also increased self-reported desire to eat, but only for overweight and obese individuals (Experiment 2). In both samples, there was a positive association between accessibility of food-related cognitions and reported desire to eat, following priming with television food advertisements. We conclude that an increased activation of food-related cognitions may provide a mechanism for the link between food advertising and consumption. This has implications for tackling pathological (over)eating.

Sex Differences in Reinforcement and Punishment on Prime-Time Television.

ERIC Educational Resources Information Center

Downs, A. Chris; Gowan, Darryl C.

1980-01-01

Television programs were analyzed for frequencies of positive reinforcement and punishment exchanged among performers varying in age and sex. Females were found to more often exhibit and receive reinforcement, whereas males more often exhibited and received punishment. These findings have implications for children's learning of positive and…

Intertextuality and Television Discourse: The Max Headroom Story.

ERIC Educational Resources Information Center

Braddlee

Max Headroom, the computer-generated media personality, presents a good opportunity for an investigation of the degree of intertextuality in television. Max combines narrative genres (science fiction and film noir), television program types (prime-time episodic narrative, made-for-TV movie, talkshows), advertising and programming, and electronic…

A content analysis of advertisements related to oral health in children's Tamil television channels--a preliminary report.

PubMed

Sukumaran, Aparna; Diwakar, Madankumar P; Shastry, Shivakumar M

2012-05-01

This study was conducted to examine the nature, content, and duration of advertisements broadcasted during children's Tamil television channels and to determine the extent to which television advertising changes during school holiday and non-holiday periods and between prime time and non-prime time broadcast. Television broadcasts on two main children's Tamil television channels were video-recorded over 16 days between 17.00-19.00 hours (non-prime time) and 19.00-21.00 hours (prime time). For each commercial, the type of product advertised, as well as the duration (in seconds), was recorded. Advertisements were categorized as 'food' and 'non-food'. The former category was further subdivided into 'sugar-rich foods' and 'other foods'. The sugar-rich foods were further categorized as liquid, solid and sticky, and slowly dissolving sugars. Commercials related to the promotion of oral health products and non-food products were also recorded. Among the total of 128 h of television programmes recorded, advertising accounted for 10.15% (13.01 hours). The advertisement of sugar-rich food products, non-food and oral hygiene products occupied 50.36%, 38.41% and 1.90%, respectively, of the total advertising time. Solid and sticky products made up 100% of advertisements in this category on Chithiram television channel, compared with 62.5% of advertisements on Chutti television channel. It was concluded that the advertising of sugar-rich foods, particularly solid and sticky food products, was broadcasted more in Chithiram television channel, during school holidays and during prime time. © 2011 The Authors. International Journal of Paediatric Dentistry © 2011 BSPD, IAPD and Blackwell Publishing Ltd.

Culture Writ Electronic: Themes in Television Advertising.

ERIC Educational Resources Information Center

Cheney, Michael R.

A content analysis was made of the advertisements broadcast during a half-hour of prime-time television, in an effort to discern the overt (obvious) and covert (underlying) themes present in television advertising. The analysis revealed an overt theme of a world view of individual determination, initiative, self-confidence and self-reliance, and…

Portrayals of Overweight and Obese Individuals on Commercial Television

PubMed Central

Greenberg, Bradley S.; Eastin, Matthew; Hofschire, Linda; Lachlan, Ken; Brownell, Kelly D.

2003-01-01

Objectives. This study examined the distribution and individual characteristics of body types on prime-time television. Methods. Five episodes of each of the 10 top-rated prime-time fictional programs on 6 broadcast networks during the 1999–2000 season were quantitatively analyzed. Results. Of 1018 major television characters, 14% of females and 24% of males were overweight or obese, less than half their percentages in the general population. Overweight and obese females were less likely to be considered attractive, to interact with romantic partners, or to display physical affection. Overweight and obese males were less likely to interact with romantic partners and friends or to talk about dating and were more likely to be shown eating. Conclusions. Overweight and obese television characters are associated with specific negative characteristics. PMID:12893625

Relationship-Enhancing Communication Skills in Prime-Time Family-Oriented Situation Comedies.

ERIC Educational Resources Information Center

Aust, Charles F.

Television situation comedies have been criticized for their portrayal of dysfunctional family behavior. An exploratory content analysis study assessed the extent of relationship-enhancing communication skills in family-oriented, prime-time situation comedies, a genre frequently targeted for both scorn and praise. Three episodes each of five shows…

Dialectical Features of Black Characters in Situation Comedies on Television.

ERIC Educational Resources Information Center

Fine, Marlene G.; Anderson, Carolyn

1980-01-01

Three prime time television situation comedies with primarily Black casts were studied for frequency and variations in use of Black English Vernacular (BEV). It is suggested that homogenization of BEV on American television reflects the attitude that BEV is not a legitimate language choice. (GC)

Selective Television Viewing: A Limited Possibility.

ERIC Educational Resources Information Center

Signorielli, Nancy

1986-01-01

Indicates that prime-time television presents a remarkably consistent portrayal of the world across program genres and that it offers few scheduling alternatives to avoiding violence-laden adventure programs. Finds that the average viewer has little opportunity to exercise any kind of choice in viewing. (JD)

Audience Duplication in the Video Age: Changes in Prime Time Inheritance Effects between 1976 and 1985.

ERIC Educational Resources Information Center

Walker, James R.

Evaluating the impact of the changing media environment on television programming, a study examined inheritance effects--the percentage of one television program's audience that also watches the program immediately following--in network prime time programming between 1976 and 1985. Inheritance effect was calculated as the correlation between a…

Television and Attitudes toward Mental Health Issues: Cultivation Analysis and the Third-Person Effect

ERIC Educational Resources Information Center

Diefenbach, Donald L.; West, Mark D.

2007-01-01

A television content analysis and survey of 419 community respondents supports the hypothesis that media stereotypes affect public attitudes toward mental health issues. A content analysis of network, prime-time television demonstrates that portrayals are violent, false, and negative. The mentally disordered are portrayed as 10 times more likely…

A content analysis of food advertising on Turkish television.

PubMed

Akçil Ok, Mehtap; Ercan, Aydan; Kaya, Fatih Suleyman

2016-12-01

The aim of this study was to conduct a comprehensive content analysis of Television (TV) food advertising and compare various food advertisements on free-to-air Turkish national TV channels by broadcast time (duration) and frequency over the period of a week (19-25 April 2012). TV food advertisements were the unit of content analysis in this study. Each advertisement identified as promoting a food product was analysed for content; non-food advertisements were not analysed, although they were counted as a proportion of the advertisements aired. We recorded all programmes for 4 h each per day (7 p.m.-11 p.m.), totalling 84 h. Five types of food-related advertisements were identified (basic foods, junk foods, meat products, beverages and fast food), and six types of non-food advertisements. The Student t-test and ANOVA were used to compare the mean broadcast time of all prime time advertising for the two groups. The mean broadcast times for prime time, non-food advertisements showed a statistically significant difference (p < 0.05). This difference is related to the prime time period 7 p.m.-8 p.m. being considered dinner time for most Turkish families. Additionally, the number and broadcast times of beverage advertisements increased during this time period, while the broadcast time per beverage advertisement decreased (ratio = 20.8 s per ads). As a result, TV food advertising increased not only during dinner time but also in overall broadcast time (per advertisement). These findings may be useful for explaining how advertising can negatively influence food choices, thereby increasing public awareness of the need for health messages targeting obesity. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Priming effects of television food advertising on eating behavior.

PubMed

Harris, Jennifer L; Bargh, John A; Brownell, Kelly D

2009-07-01

Health advocates have focused on the prevalence of advertising for calorie-dense low-nutrient foods as a significant contributor to the obesity epidemic. This research tests the hypothesis that exposure to food advertising during TV viewing may also contribute to obesity by triggering automatic snacking of available food. In Experiments 1a and 1b, elementary-school-age children watched a cartoon that contained either food advertising or advertising for other products and received a snack while watching. In Experiment 2, adults watched a TV program that included food advertising that promoted snacking and/or fun product benefits, food advertising that promoted nutrition benefits, or no food advertising. The adults then tasted and evaluated a range of healthy to unhealthy snack foods in an apparently separate experiment. Amount of snack foods consumed during and after advertising exposure. Children consumed 45% more when exposed to food advertising. Adults consumed more of both healthy and unhealthy snack foods following exposure to snack food advertising compared to the other conditions. In both experiments, food advertising increased consumption of products not in the presented advertisements, and these effects were not related to reported hunger or other conscious influences. These experiments demonstrate the power of food advertising to prime automatic eating behaviors and thus influence far more than brand preference alone.

Analyzing Value Content in Television Programs.

ERIC Educational Resources Information Center

Jensen, Larry; Zelig, Mark

Four prime time television programs--"Charlie's Angels,""Little House on the Prairie,""Grizzly Adams," and "Lou Grant" --were rated by university students for their portrayal of moral reasoning and values. Data were obtained from three episodes of each program by randomly assigning raters to one of two viewing groups, both of which used an…

What's Wrong with This Picture? A Look at Working Women on Television.

ERIC Educational Resources Information Center

DeGooyer, Janice; Borah, Farfalla

This study examined 10 years of prime time programming--from 1972 to 1981--to discover how television has portrayed women who work outside of the home, together with the new technologies of cable and satellite television, their current programming for and about working women, and the possibilities for the future. The programs selected for each…

Time Well Spent? Relating Television Use to Children’s Free-Time Activities

PubMed Central

Vandewater, Elizabeth A.; Bickham, David S.; Lee, June H.

2010-01-01

OBJECTIVES This study assessed the claim that children’s television use interferes with time spent in more developmentally appropriate activities. METHODS Data came from the first wave of the Child Development Supplement, a nationally representative sample of children aged 0 to 12 in 1997 (N = 1712). Twenty-four-hour time-use diaries from 1 randomly chosen weekday and 1 randomly chosen weekend day were used to assess children’s time spent watching television, time spent with parents, time spent with siblings, time spent reading (or being read to), time spent doing homework, time spent in creative play, and time spent in active play. Ordinary least squares multiple regression was used to assess the relationship between children’s television use and time spent pursuing other activities. RESULTS Results indicated that time spent watching television both with and without parents or siblings was negatively related to time spent with parents or siblings, respectively, in other activities. Television viewing also was negatively related to time spent doing homework for 7- to 12-year-olds and negatively related to creative play, especially among very young children (younger than 5 years). There was no relationship between time spent watching television and time spent reading (or being read to) or to time spent in active play. CONCLUSIONS The results of this study are among the first to provide empirical support for the assumptions made by the American Academy of Pediatrics in their screen time recommendations. Time spent viewing television both with and without parents and siblings present was strongly negatively related to time spent interacting with parents or siblings. Television viewing was associated with decreased homework time and decreased time in creative play. Conversely, there was no support for the widespread belief that television interferes with time spent reading or in active play. PMID:16452327

Alcohol imagery on popularly viewed television in the UK

PubMed Central

Lyons, Ailsa; McNeill, Ann; Britton, John

2014-01-01

Background Exposure to alcohol consumption and product imagery in films is associated with increased alcohol consumption among young people, but the extent to which exposure also occurs through television is not clear. We have measured the occurrence of alcohol imagery in prime-time broadcasting on UK free-to-air television channels. Methods Occurrence of alcohol imagery (actual use, implied use, brand appearances or other reference to alcohol) was measured in all broadcasting on the five most popular UK television stations between 6 and 10 p.m. during 3 weeks in 2010, by 1-min interval coding. Results Alcohol imagery occurred in over 40% of broadcasts, most commonly soap operas, feature films, sport and comedies, and was equally frequent before and after the 9 p.m. watershed. Brand appearances occurred in 21% of programmes, and over half of all sports programmes, a third of soap operas and comedies and a fifth of advertising/trailers. Three brands, Heineken, Budweiser and Carlsberg together accounted for ∼40% of all brand depictions. Conclusions Young people are exposed to frequent alcohol imagery, including branding, in UK prime-time television. It is likely that this exposure has an important effect on alcohol consumption in young people. PMID:23929886

Children's Perceptions of Moral Themes in Television Drama.

ERIC Educational Resources Information Center

Christenson, Peter G.

To determine children's perceptions of underlying morals or messages in television drama, a study was conducted in which four early prime time situation comedies were selected for viewing by 15 children per program in kindergarten/first grade, 15 children per program in third/fourth grade, and 8 children per program at the sixth grade level. The…

What's on Malaysian television? - A survey on food advertising targeting children.

PubMed

Karupaiah, Tilakavati; Chinna, Karuthan; Mee, Loi Huei; Mei, Lim Siau; Noor, Mohd Ismail

2008-01-01

The Malaysian government recently introduced a ban on fast food advertisements targeting children on television. This study reports on data covering 6 months of television food advertising targeting children. Six out of seven of the Nation's commercial television networks participated (response rate = 85.7%). Based on reported timings of children's programmes, prime time significantly differed ( p <0.05) between weekdays (mean = 1.89 +/- 0.18 hr) and weekends (mean = 4.61 +/- 0.33 hr). The increased trend during weekends, school vacation and Ramadhan was evident. Over the six-month period, the mean number of food advertisements appearing per month varied greatly between television stations (C = 1104; D = 643; F = 407; B = 327; A = 59; E = 47). Food advertising also increased the most in September (n = 3158), followed by July (n = 2770), August (n = 2431), October (n = 2291), November (n = 2245) and June (n = 2211). Content analysis of advertisements indicated snacks were the highest (34.5%), followed by dairy products (20.3%), sugars and candies (13.4%), biscuits (11.2%), fast food (6.7%), breakfast cereal (6.4%), beverages (4.1%), supplements (0.9%), rice (0.6%), noodles (0.5%), bread (0.3%), miscellaneous and processed foods (0.2%). Paradoxically, we found that the frequency of snack food advertised during children's prime time was 5 times more than fast foods. The sodium content (mean = 620 mg per 100g) of these snack foods was found to be highest.

A Struggle for Dominance: Relational Communication Messages in Television Programming.

ERIC Educational Resources Information Center

Barbatsis, Gretchen S.; And Others

Television's messages about sex role behavior were analyzed by collecting and coding spot samples of the ten top ranked programs in prime viewing time and proportionate numbers of daytime soap operas and Saturday morning children's programs. The content analysis was based on a relational coding system developed to assess interpersonal…

Television's Professional Women: Working with Men in the 1980s.

ERIC Educational Resources Information Center

Reep, Diana C.; Dambrot, Faye H.

1987-01-01

Provides in-depth content analysis of six 1985-86 prime-time television shows which featured single professional women sharing the lead with a male partner in a working relationship. Concludes that these programs show a less stereotypical portrayal of working women than in the past and demonstrate a serious attempt to present the problems of…

Timing crisis information release via television.

PubMed

Wei, Jiuchang; Zhao, Dingtao; Yang, Feng; Du, Shaofu; Marinova, Dora

2010-10-01

When and how often to release information on television are important issues in crisis and emergency risk communication. There is a lot of crisis information, including warnings and news, to which people should have access, but most of it is not significantly urgent to interrupt the broadcasting of television programmes. Hence, the right timing for the release of crisis information should be selected based on the importance of the crisis and any associated communication requirements. Using recursive methods, this paper builds an audience coverage model of crisis information release. Based on 2007 Household Using TV (HUT) data for Hefei City, China, the optimal combination of broadcasting sequence (with frequencies between one and eight times) is obtained using the implicit enumeration method. The developed model is applicable to effective transmission of crisis information, with the aim of reducing interference with the normal television transmission process and decreasing the psychological effect on audiences. The same model can be employed for other purposes, such as news coverage and weather and road information. © 2010 The Author(s). Journal compilation © Overseas Development Institute, 2010.

Dramatic TV Content and Children's Sex-Role Stereotypes

ERIC Educational Resources Information Center

Miller, M. Mark; Reeves, Byron

1976-01-01

Prime-time television dramas were analyzed to isolate counter-stereotypical sex-role portrayals, and children were surveyed to determine the impact of these portrayals on sex-role perceptions. The appeal of male and female television characters as role models was also tested. (LS)

The portrayal of older people in television advertisements: a cross-cultural content analysis of the United States and South Korea.

PubMed

Lee, Oungkwan; Kim, Bong-Chul; Han, Sangpil

2006-01-01

A cross-cultural content analysis of 2295 prime-time television ads--859 ads from the United States and 1436 ads from South Korea-was conducted to examine the differences in the portrayal of older people between U.S. and Korean ads. In two countries, the underrepresentation of older people in ads was found in terms of proportions of the actual population. The findings also showed that older people are more likely to play major roles in Korean television ads than in U.S. ads. In terms of the attributes of older people depicted in ads, differences between U.S. and Korean ads were also found. The results showed that Korean television ads are likely to more positively depict older people than American television ads are. These findings supported the basic assumption of cross-cultural advertising, in which the differences in cultural values between the two cultures are related to the differences in the contents of their advertisements. However, the problems of underrepresentation and stereotypes in the portrayal of older people were still identified both in Korean and U.S. prime-time television ads.

Real-Time Closed-Captioned Television as an Educational Tool.

ERIC Educational Resources Information Center

Block, Martin H.; Okrand, Marc

1983-01-01

Procedures used in real-time (live) television captioning are reviewed, and aspects of the captioning process, such as time delay, use of verbatim captions, targeted reading rates, ways to indicate changes in speakers, and accuracy are considered. Use of real-time captioning in closed-caption television in the classroom is noted. (CL)

Fall Colors: How Diverse Is the 1999-2000 TV Season's Prime Time Lineup?

ERIC Educational Resources Information Center

Heintz-Knowles, Katharine E.; Chen, Perry

Because children today are growing up in an era of increasing racial and ethnic diversity and because television provides a steady educational influence on children's attitudes and perceptions, it is important to examine the extent to which television programming reflects diversity in all its forms. This study was commissioned by Children Now to…

Alcohol imagery on New Zealand television

PubMed Central

McGee, Rob; Ketchel, Juanita; Reeder, Anthony I

2007-01-01

Background To examine the extent and nature of alcohol imagery on New Zealand (NZ) television, a content analysis of 98 hours of prime-time television programs and advertising was carried out over 7 consecutive days' viewing in June/July 2004. The main outcome measures were number of scenes in programs, trailers and advertisements depicting alcohol imagery; the extent of critical versus neutral and promotional imagery; and the mean number of scenes with alcohol per hour, and characteristics of scenes in which alcohol featured. Results There were 648 separate depictions of alcohol imagery across the week, with an average of one scene every nine minutes. Scenes depicting uncritical imagery outnumbered scenes showing possible adverse health consequences of drinking by 12 to 1. Conclusion The evidence points to a large amount of alcohol imagery incidental to storylines in programming on NZ television. Alcohol is also used in many advertisements to market non-alcohol goods and services. More attention needs to be paid to the extent of alcohol imagery on television from the industry, the government and public health practitioners. Health education with young people could raise critical awareness of the way alcohol imagery is presented on television. PMID:17270053

Social Trust, Social Partner Time and Television Time

ERIC Educational Resources Information Center

Patulny, Roger

2011-01-01

Social trust is an important phenomenon, but the influence of important time-based measures upon trust has not been examined. Such measures include social contact and anti-social activity, such as television watching, which allows for the co-presence of other people. This paper reports on associations between trust and weighted means of co-present…

Investigating the influence of eating habits, body weight and television programme preferences on television viewing time and domestic computer usage.

PubMed

Raptou, Elena; Papastefanou, Georgios; Mattas, Konstadinos

2017-01-01

The present study explored the influence of eating habits, body weight and television programme preference on television viewing time and domestic computer usage, after adjusting for sociodemographic characteristics and home media environment indicators. In addition, potential substitution or complementarity in screen time was investigated. Individual level data were collected via questionnaires that were administered to a random sample of 2,946 Germans. The econometric analysis employed a seemingly unrelated bivariate ordered probit model to conjointly estimate television viewing time and time engaged in domestic computer usage. Television viewing and domestic computer usage represent two independent behaviours in both genders and across all age groups. Dietary habits have a significant impact on television watching with less healthy food choices associated with increasing television viewing time. Body weight is found to be positively correlated with television screen time in both men and women, and overweight individuals have a higher propensity for heavy television viewing. Similar results were obtained for age groups where an increasing body mass index (BMI) in adults over 24 years old is more likely to be positively associated with a higher duration of television watching. With respect to dietary habits of domestic computer users, participants aged over 24 years of both genders seem to adopt more healthy dietary patterns. A downward trend in the BMI of domestic computer users was observed in women and adults aged 25-60 years. On the contrary, young domestic computer users 18-24 years old have a higher body weight than non-users. Television programme preferences also affect television screen time with clear differences to be observed between genders and across different age groups. In order to reduce total screen time, health interventions should target different types of screen viewing audiences separately.

Television Viewing at Home: Age Trends in Visual Attention and Time with TV.

ERIC Educational Resources Information Center

Anderson, Daniel R.; And Others

1986-01-01

Decribes age trends in television viewing time and visual attention of children and adults videotaped in their homes for 10-day periods. Shows that the increase in visual attention to television during the preschool years is consistent with the theory that television program comprehensibility is a major determinant of attention in young children.…

Factors that affect television viewing time in preschool and primary schoolchildren.

PubMed

Songül Yalçin, Siddika; Tugrul, Belma; Naçar, NazIre; Tuncer, Murat; Yurdakök, Kadriye

2002-12-01

Excessive viewing of television (TV) has been linked to aggressive behavior, violence and childhood obesity. A cross-sectional study was conducted among preschool children and primary schoolchildren in Ankara during March and April 1999 to detect the factors that affect TV viewing time and to evaluate their parents' knowledge, attitudes and practices with regard to TV. The parents were asked to fill out a questionnaire about TV habits of their family, the number and location of TVs in the household and the effect of TV on children. Of 400 questionnaires, 350 answered the questions appropriately for this study. Children were divided into two groups, preschool children and primary schoolchildren. Television viewing time was given daily, as a mean of weekday. The mean age for becoming a TV viewer was 2.7 +/- 1.6 years. Of all, 62% of children spent >/= 2h/day watching TV and 8.3% of children spent > 4 h. The TV viewing time of child was significantly and positively correlated with that of siblings, mother and father for both groups. Age and sleeping time of the child, age and the education level of mother, presence of TV in the child's room and the starting age watching TV did not affect the viewing time. One-half of parents reported that the TV programs watched included violence, and one-third thought TV depicts child abuse, especially emotional abuse. It was found that the TV watching habits of parents had an influence on those of their children. Therefore, pediatricians should take 'TV histories' of children and their parents and educate parents how to become good TV viewers.

Time trends of physical activity and television viewing time in Brazil: 2006-2012.

PubMed

Mielke, Grégore I; Hallal, Pedro C; Malta, Deborah C; Lee, I-Min

2014-08-15

Despite recent advances in surveillance of physical activity, data on time trends of physical activity in low and middle-income countries are lacking. This study describes time trends in physical activity and television viewing between 2006 and 2012 among Brazilian adults. Data from 371,271 adult participants (18 + years) in the Surveillance System for Risk and Protective Factors for Chronic Illnesses using Telephone Survey (VIGITEL) were analysed. Time trends in leisure-time physical activity (≥ 5 days/wk; ≥ 30 min/day), transportation physical activity (using bicycle or walking for ≥ 30 minutes per day as a means of transportation to/from work) and proportion of participants spending more than three hours per day watching television were analysed. Annual changes according to sex, age and years of schooling were calculated. There was an increase in leisure-time physical activity from 12.8% in 2006 to 14.9% in 2012 (annual increase of 1.9%; p < 0.001). This increase was more marked in younger participants and those with high-school education. Transportation physical activity decreased 12.9% per year (p < 0.001) from 2006 to 2008 and 5.8% per year from 2009 to 2012 (p < 0.001). The annual decline in television viewing time was 5% (p < 0.001) between 2006 and 2009 and 2% (p = 0.16) between 2010 and 2012. National survey data from Brazil indicate that leisure-time physical activity appears to be increasing, while television viewing time appears to be decreasing in recent years. However, transportation physical activity has been declining. These data are important for informing national public health policies.

Television Time among Brazilian Adolescents: Correlated Factors are Different between Boys and Girls

PubMed Central

Tremblay, Mark Stephen; Gonçalves, Eliane Cristina de Andrade; Silva, Roberto Jerônimo dos Santos

2014-01-01

Objective. The aim of this study was to identify the prevalence of excess television time and verify correlated factors in adolescent males and females. Methods. This cross-sectional study included 2,105 adolescents aged from 13 to 18 years from the city of Aracaju, Northeastern Brazil. Television time was self-reported, corresponding to the time spent watching television in a typical week. Several correlates were examined including age, skin color, socioeconomic status, parent education, physical activity level, consumption of fruits and vegetables, smoking status, alcohol use, and sports team participation. Results. The prevalence excess television time (≥2 hours/day) in girls and boys was 70.9% and 66.2%, respectively. Girls with low socioeconomic status or inadequate consumption of fruits and vegetables were more likely to have excess television time. Among boys, those >16 years of age or with black skin color were more likely to have excess television time. Conclusions. Excess television time was observed in more than two-thirds of adolescents, being more evident in girls. Correlated factors differed according to sex. Efforts to reduce television time among Brazilian adolescents, and replace with more active pursuits, may yield desirable public health benefits. PMID:24723826

Does Product Placement Change Television Viewers’ Social Behavior?

PubMed Central

Paluck, Elizabeth Levy; Lagunes, Paul; Green, Donald P.; Vavreck, Lynn; Peer, Limor; Gomila, Robin

2015-01-01

To what extent are television viewers affected by the behaviors and decisions they see modeled by characters in television soap operas? Collaborating with scriptwriters for three prime-time nationally-broadcast Spanish-language telenovelas, we embedded scenes about topics such as drunk driving or saving money at randomly assigned periods during the broadcast season. Outcomes were measured unobtrusively by aggregate city- and nation-wide time series, such as the number of Hispanic motorists arrested daily for drunk driving or the number of accounts opened in banks located in Hispanic neighborhoods. Results indicate that while two of the treatment effects are statistically significant, none are substantively large or long-lasting. Actions that could be taken during the immediate viewing session, like online searching, and those that were relatively more integrated into the telenovela storyline, specifically reducing cholesterol, were briefly affected, but not behaviors requiring sustained efforts, like opening a bank account or registering to vote. PMID:26398217

Does Product Placement Change Television Viewers' Social Behavior?

PubMed

Paluck, Elizabeth Levy; Lagunes, Paul; Green, Donald P; Vavreck, Lynn; Peer, Limor; Gomila, Robin

2015-01-01

To what extent are television viewers affected by the behaviors and decisions they see modeled by characters in television soap operas? Collaborating with scriptwriters for three prime-time nationally-broadcast Spanish-language telenovelas, we embedded scenes about topics such as drunk driving or saving money at randomly assigned periods during the broadcast season. Outcomes were measured unobtrusively by aggregate city- and nation-wide time series, such as the number of Hispanic motorists arrested daily for drunk driving or the number of accounts opened in banks located in Hispanic neighborhoods. Results indicate that while two of the treatment effects are statistically significant, none are substantively large or long-lasting. Actions that could be taken during the immediate viewing session, like online searching, and those that were relatively more integrated into the telenovela storyline, specifically reducing cholesterol, were briefly affected, but not behaviors requiring sustained efforts, like opening a bank account or registering to vote.

Violence and Sex in Music Videos: TV and Rock n' Roll.

ERIC Educational Resources Information Center

Sherman, Barry L.; Dominick, Joseph R.

1986-01-01

Describes a study measuring the amount and kind of violence and sex presented in prime time music videos during a seven-week period. Compares sex and violence on music television to known data on conventional TV. (MS)

Associations of television viewing time with adults' well-being and vitality.

PubMed

Dempsey, Paddy C; Howard, Bethany J; Lynch, Brigid M; Owen, Neville; Dunstan, David W

2014-12-01

Television (TV) viewing, a common leisure-time sedentary behaviour, is associated adversely with cardio-metabolic health, fatigue, depression and mental health. However, associations of TV viewing time with health-related quality of life attributes are less well understood. We examined associations of TV viewing time with physical well-being, mental well-being and vitality in a large population-based sample of Australian adults. The study sample comprised 4,483 men and 5,424 women (mean age 51±14years) from the Australian Diabetes, Obesity and Lifestyle study (1999-2000). Multiple linear regressions examined associations of TV viewing time (h/day) with the SF-36v1 physical and mental health component summary scores and the vitality sub-score, adjusting for leisure-time physical activity and waist circumference. Each 1-h/day increment in TV viewing time was associated with lower physical (-0.56 [95% CI: -0.77, -0.34]) and mental (-0.41 [-0.70, -0.12]) component summary scores and vitality (-0.51 [-0.81, -0.21]). Associations remained significant after adjustment for leisure-time physical activity and waist circumference. There was a gender interaction for the association of TV viewing time with vitality (significant in men only). TV viewing time is associated adversely with physical well-being, mental well-being and vitality. Further studies are required to better understand potential causal relationships and variations by gender and leisure-time physical activity. Copyright © 2014 Elsevier Inc. All rights reserved.

Removing the Bedroom Television Set: A Possible Method for Decreasing Television Viewing Time in Overweight and Obese Adults

ERIC Educational Resources Information Center

Jones, Katherine E.; Otten, Jennifer J.; Johnson, Rachel K.; Harvey-Berino, Jean R.

2010-01-01

U.S. adults watch television (TV) for an average of 5 hours per day, an amount associated with increased obesity risk. Studies in children have found bedroom TV sets, which result in greater time spent by watching TV and shorter sleep durations, both of which increase a child's odds of becoming overweight. The authors examined associations between…

Children's Learning from Broadcast Television: The Relationship between the Amount of Time a Child Watches Television with and without Adults and That Child's Learning from Television.

ERIC Educational Resources Information Center

Storm, Susan Ruotsala

A study examined young children's learning from selected television program content in varied subject matter and the relationship between that learning and the amount of time a child watches television with and without adults. A 28-item learning test based on instructional design principles was developed from selected television segments and…

Sex, Kids and the Family Hour: A Three-Part Study of Sexual Content on Television. A Special Report from Children Now and the Kaiser Family Foundation.

ERIC Educational Resources Information Center

Kaiser Foundation, Oakland, CA.

This series of studies focused on the content of television programming about sexual activity and sexual relationships, examining what messages are communicated in the so-called "family hour," the first hour of prime time broadcast television (8-9 p.m. in most areas of the country). First, a content analysis documented the nature of…

Appraising Gender Role Portrayals in TV Commercials.

ERIC Educational Resources Information Center

Kolbe, Richard H.; Langefeld, Carl D.

1993-01-01

Examines gender role orientations of characters in prime time television advertisements through the Bem Sex-Role Inventory (BSRI) completed by 426 college students (43.2% females). Results confirm the appropriateness of the scale for self- and person-perception ratings. Uses of the BSRI in gender role research are discussed. (SLD)

Image enhancement of real-time television to benefit the visually impaired.

PubMed

Wolffsohn, James S; Mukhopadhyay, Ditipriya; Rubinstein, Martin

2007-09-01

To examine the use of real-time, generic edge detection, image processing techniques to enhance the television viewing of the visually impaired. Prospective, clinical experimental study. One hundred and two sequential visually impaired (average age 73.8 +/- 14.8 years; 59% female) in a single center optimized a dynamic television image with respect to edge detection filter (Prewitt, Sobel, or the two combined), color (red, green, blue, or white), and intensity (one to 15 times) of the overlaid edges. They then rated the original television footage compared with a black-and-white image displaying the edges detected and the original television image with the detected edges overlaid in the chosen color and at the intensity selected. Footage of news, an advertisement, and the end of program credits were subjectively assessed in a random order. A Prewitt filter was preferred (44%) compared with the Sobel filter (27%) or a combination of the two (28%). Green and white were equally popular for displaying the detected edges (32%), with blue (22%) and red (14%) less so. The average preferred edge intensity was 3.5 +/- 1.7 times. The image-enhanced television was significantly preferred to the original (P < .001), which in turn was preferred to viewing the detected edges alone (P < .001) for each of the footage clips. Preference was not dependent on the condition causing visual impairment. Seventy percent were definitely willing to buy a set-top box that could achieve these effects for a reasonable price. Simple generic edge detection image enhancement options can be performed on television in real-time and significantly enhance the viewing of the visually impaired.

Reducing children's television-viewing time: a qualitative study of parents and their children.

PubMed

Jordan, Amy B; Hersey, James C; McDivitt, Judith A; Heitzler, Carrie D

2006-11-01

The American Academy of Pediatrics recommends that children over age 2 years spend < or = 2 hours per day with screen media, because excessive viewing has been linked to a plethora of physical, academic, and behavioral problems. The primary goal of this study was to qualitatively explore how a recommendation to limit television viewing might be received and responded to by a diverse sample of parents and their school-age children. The study collected background data about media use, gathered a household media inventory, and conducted in-depth individual and small group interviews with 180 parents and children ages 6 to 13 years old. Most of the children reported spending approximately 3 hours per day watching television. The average home in this sample had 4 television sets; nearly two thirds had a television in the child's bedroom, and nearly half had a television set in the kitchen or dining room. Although virtually all of the parents reported having guidelines for children's television viewing, few had rules restricting the time children spend watching television. Data from this exploratory study suggest several potential barriers to implementing a 2-hour limit, including: parents' need to use television as a safe and affordable distraction, parents' own heavy television viewing patterns, the role that television plays in the family's day-to-day routine, and a belief that children should spend their weekend leisure time as they wish. Interviews revealed that for many of these families there is a lack of concern that television viewing is a problem for their child, and there remains confusion about the boundaries of the recommendation of the American Academy of Pediatrics. Parents in this study expressed interest in taking steps toward reducing children's television time but also uncertainty about how to go about doing so. Results suggest possible strategies to reduce the amount of time children spend in front of the screen.

Effect of television programming and advertising on alcohol consumption in normal drinkers.

PubMed

Sobell, L C; Sobell, M B; Riley, D M; Klajner, F; Leo, G I; Pavan, D; Cancilla, A

1986-07-01

The drinking behavior of 96 male normal drinking college students was assessed after they viewed a videotape of a popular prime-time television program complete with advertisements. Different versions of the videotape were used to evaluate the effects of a television program with and without alcohol scenes as crossed with the effects of three different types of advertisements (i.e., beer, nonalcoholic beverages and food). After viewing the videotape, the subjects, who were led to believe that they were participating in two separate and unrelated sets of experimental procedures, were asked to perform a taste rating of light beers, which actually provided an unobtrusive measure of their alcohol consumption. The results provided no support for the widely held assumption that drinking scenes in television programs or televised advertisements for alcoholic beverages precipitate increased drinking by viewers. This finding, however, must be considered in the context of the laboratory setting of the study, and thus may not generalize to real-life television viewing. Further research in this area is clearly needed, including an evaluation of the effects of television program content and advertisements on other populations (e.g., alcohol abusers).

Television viewing, computer use and total screen time in Canadian youth.

PubMed

Mark, Amy E; Boyce, William F; Janssen, Ian

2006-11-01

Research has linked excessive television viewing and computer use in children and adolescents to a variety of health and social problems. Current recommendations are that screen time in children and adolescents should be limited to no more than 2 h per day. To determine the percentage of Canadian youth meeting the screen time guideline recommendations. The representative study sample consisted of 6942 Canadian youth in grades 6 to 10 who participated in the 2001/2002 World Health Organization Health Behaviour in School-Aged Children survey. Only 41% of girls and 34% of boys in grades 6 to 10 watched 2 h or less of television per day. Once the time of leisure computer use was included and total daily screen time was examined, only 18% of girls and 14% of boys met the guidelines. The prevalence of those meeting the screen time guidelines was higher in girls than boys. Fewer than 20% of Canadian youth in grades 6 to 10 met the total screen time guidelines, suggesting that increased public health interventions are needed to reduce the number of leisure time hours that Canadian youth spend watching television and using the computer.

Social influence in televised election debates: a potential distortion of democracy.

PubMed

Davis, Colin J; Bowers, Jeffrey S; Memon, Amina

2011-03-30

A recent innovation in televised election debates is a continuous response measure (commonly referred to as the "worm") that allows viewers to track the response of a sample of undecided voters in real-time. A potential danger of presenting such data is that it may prevent people from making independent evaluations. We report an experiment with 150 participants in which we manipulated the worm and superimposed it on a live broadcast of a UK election debate. The majority of viewers were unaware that the worm had been manipulated, and yet we were able to influence their perception of who won the debate, their choice of preferred prime minister, and their voting intentions. We argue that there is an urgent need to reconsider the simultaneous broadcast of average response data with televised election debates.

Social Influence in Televised Election Debates: A Potential Distortion of Democracy

PubMed Central

Davis, Colin J.; Bowers, Jeffrey S.; Memon, Amina

2011-01-01

A recent innovation in televised election debates is a continuous response measure (commonly referred to as the “worm”) that allows viewers to track the response of a sample of undecided voters in real-time. A potential danger of presenting such data is that it may prevent people from making independent evaluations. We report an experiment with 150 participants in which we manipulated the worm and superimposed it on a live broadcast of a UK election debate. The majority of viewers were unaware that the worm had been manipulated, and yet we were able to influence their perception of who won the debate, their choice of preferred prime minister, and their voting intentions. We argue that there is an urgent need to reconsider the simultaneous broadcast of average response data with televised election debates. PMID:21479191

Physical Activity, Television Viewing Time, and 12-Year Changes in Waist Circumference

PubMed Central

SHIBATA, AI; OKA, KOICHIRO; SUGIYAMA, TAKEMI; SALMON, JO; DUNSTAN, DAVID W.; OWEN, NEVILLE

2016-01-01

ABSTRACT Purpose Both moderate-to-vigorous physical activity (MVPA) and sedentary behavior can be associated with adult adiposity. Much of the relevant evidence is from cross-sectional studies or from prospective studies with relevant exposure measures at a single time point before weight gain or incident obesity. This study examined whether changes in MVPA and television (TV) viewing time are associated with subsequent changes in waist circumference, using data from three separate observation points in a large population-based prospective study of Australian adults. Methods Data were obtained from the Australian Diabetes, Obesity, and Lifestyle study collected in 1999–2000 (baseline), 2004–2005 (wave 2), and 2011–2012 (wave 3). The study sample consisted of adults age 25 to 74 yr at baseline who also attended site measurement at three time points (n = 3261). Multilevel linear regression analysis examined associations of initial 5-yr changes in MVPA and TV viewing time (from baseline to wave 2) with 12-yr change in waist circumference (from baseline to wave 3), adjusting for well-known confounders. Results As categorical predictors, increases in MVPA significantly attenuated increases in waist circumference (P for trend < 0.001). TV viewing time change was not significantly associated with changes in waist circumference (P for trend = 0.06). Combined categories of MVPA and TV viewing time changes were predictive of waist circumference increases; compared with those who increased MVPA and reduced TV viewing time, those who reduced MVPA and increased TV viewing time had a 2-cm greater increase in waist circumference (P = 0.001). Conclusion Decreasing MVPA emerged as a significant predictor of increases in waist circumference. Increasing TV viewing time was also influential, but its impact was much weaker than MVPA. PMID:26501231

Television-viewing time and dietary quality among U.S. children and adults.

PubMed

Sisson, Susan B; Shay, Christina M; Broyles, Stephanie T; Leyva, Misti

2012-08-01

Greater TV-viewing time is generally associated with unhealthy dietary behaviors; however, few studies have examined associations between TV-viewing time and composite measures of dietary quality. Most studies have focused on energy intake or intake of specific foods. But overall dietary quality is important to health and weight status. To examine the relationship between TV-viewing time and dietary quality using a nationally representative U.S. sample. Participants in the 2003-2006 National Health and Nutrition Examination Surveys were included (analyses conducted in Fall 2011). Dietary quality was determined by Healthy Eating Index (HEI)-2005 calculated from two 24-hour recalls. TV-viewing time was categorized as lower (≤1 hour/day); moderate (2-3 hours/day); and higher (≥4 hours/day; referent). Multivariate linear regression models were used to estimate the TV-viewing time and HEI-2005, adjusted for BMI (percentile for children aged 2-18 years); age; ethnicity; physical activity; and total energy intake. Analyses were conducted separately for gender-age groups (preschool=aged 2-5 years [n=1423]; school-aged=6-11 years [n=1749], adolescent=aged 12-18 years [n=3343], and adult=aged ≥19 years [n=8222]). Lower TV-viewing time was associated with higher HEI-2005 (i.e., healthier diet) for all gender and age groups. Compared with higher TV-viewing time, in each case, HEI-2005 was higher in groups with low TV-viewing time, ranging from 47.0-52.3 in ≤1 hour/day to 44.7-48.9 in ≥4 hours/day (all p<0.05). Less time spent watching TV was associated with better dietary quality in U.S. children and adults. Copyright © 2012 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

How Young Children Spend Their Time: Television and Other Activities.

ERIC Educational Resources Information Center

Huston, Aletha C.; Wright, John C.; Marquis, Janet; Green, Samuel B.

1999-01-01

Examined television viewing over three years among two cohorts of 2- and 4-year olds. Found that viewing declined with age. With age, time in reading and educational activities increased on weekdays but declined on weekends, and sex differences in time-use patterns increased. Increased time in educational activities, social interaction, and video…

Time with friends and physical activity as mechanisms linking obesity and television viewing among youth.

PubMed

Vandewater, Elizabeth A; Park, Seoung Eun; Hébert, Emily T; Cummings, Hope M

2015-07-27

Though bivariate relationships between childhood obesity, physical activity, friendships and television viewing are well documented, empirical assessment of the extent to which links between obesity and television may be mediated by these factors is scarce. This study examines the possibility that time with friends and physical activity are potential mechanisms linking overweight/obesity to television viewing in youth. Data were drawn from children ages 10-18 years old (M = 13.81, SD = 2.55) participating in the 2002 wave of Child Development Supplement (CDS) to the Panel Study of Income Dynamics (PSID) (n = 1,545). Data were collected both directly and via self-report from children and their parents. Path analysis was employed to examine a model whereby the relationships between youth overweight/obesity and television viewing were mediated by time spent with friends and moderate-to-vigorous physical activity (MVPA). Overweight/obesity was directly related to less time spent with friends, but not to MVPA. Time spent with friends was directly and positively related to MVPA, and directly and negatively related to time spent watching television without friends. In turn, MVPA was directly and negatively related to watching television without friends. There were significant indirect effects of both overweight/obesity and time with friends on television viewing through MVPA, and of overweight/obesity on MVPA through time with friends. Net of any indirect effects, the direct effect of overweight/obesity on television viewing remained. The final model fit the data extremely well (χ2 = 5.77, df = 5, p<0.0001, RMSEA = 0.01, CFI = 0.99, TLI =0.99). We found good evidence that the positive relationships between time with friends and physical activity are important mediators of links between overweight/obesity and television viewing in youth. These findings highlight the importance of moving from examinations of bivariate relationships between weight status and television

Time with friends and physical activity as mechanisms linking obesity and television viewing among youth

PubMed Central

2015-01-01

Background Though bivariate relationships between childhood obesity, physical activity, friendships and television viewing are well documented, empirical assessment of the extent to which links between obesity and television may be mediated by these factors is scarce. This study examines the possibility that time with friends and physical activity are potential mechanisms linking overweight/obesity to television viewing in youth. Methods Data were drawn from children ages 10-18 years old (M = 13.81, SD = 2.55) participating in the 2002 wave of Child Development Supplement (CDS) to the Panel Study of Income Dynamics (PSID) (n = 1,545). Data were collected both directly and via self-report from children and their parents. Path analysis was employed to examine a model whereby the relationships between youth overweight/obesity and television viewing were mediated by time spent with friends and moderate-to-vigorous physical activity (MVPA). Results Overweight/obesity was directly related to less time spent with friends, but not to MVPA. Time spent with friends was directly and positively related to MVPA, and directly and negatively related to time spent watching television without friends. In turn, MVPA was directly and negatively related to watching television without friends. There were significant indirect effects of both overweight/obesity and time with friends on television viewing through MVPA, and of overweight/obesity on MVPA through time with friends. Net of any indirect effects, the direct effect of overweight/obesity on television viewing remained. The final model fit the data extremely well (χ2 = 5.77, df = 5, p<0.0001, RMSEA = 0.01, CFI = 0.99, TLI =0.99). Conclusions We found good evidence that the positive relationships between time with friends and physical activity are important mediators of links between overweight/obesity and television viewing in youth. These findings highlight the importance of moving from examinations of bivariate relationships

Association of Television Viewing Time with Body Composition and Calcified Subclinical Atherosclerosis in Singapore Chinese

PubMed Central

Nang, Ei Ei Khaing; van Dam, Rob M.; Tan, Chuen Seng; Mueller-Riemenschneider, Falk; Lim, Yi Ting; Ong, Kai Zhi; Ee, Siqing; Lee, Jeannette; Tai, E. Shyong

2015-01-01

Objective Sedentary behavior such as television viewing may be an independent risk factor for coronary heart disease. However, few studies have assessed the impact of television viewing time on coronary artery calcification and it remains unclear how body fat contributes to this relationship. The aim of this study is to evaluate the association between television viewing time and subclinical atherosclerosis and whether effects on visceral or subcutaneous fat may mediate any associations observed. Methods This was a cross-sectional study of 398 Chinese participants (192 men and 206 women) from Singapore prospective study. Participants were free from known cardiovascular diseases and underwent interview, health screening, computed tomography scans of coronary arteries and abdomen. Spearman’s correlation was used to test the correlation between television viewing time, physical activity, body composition and abdominal fat distribution. The association between television viewing time and subclinical atherosclerosis was assessed by multiple logistic regression analysis. Results In men, television viewing time was significantly correlated with higher body fat mass index, percent body fat, subcutaneous and visceral fat. These associations were in the same direction, but weaker and not statistically significant in women. Television viewing time (hours/day) was associated with subclinical atherosclerosis in men (odds ratio: 1.41, 95% CI: 1.03-1.93) but no significant association was observed in women (odds ratio: 0.88, 95% CI: 0.59-1.31) after adjusting for potential socio-demographic and lifestyle confounders. Further adjustments for biological factors did not affect these associations. Conclusions Television viewing time was associated with greater adiposity and higher subcutaneous and visceral fat in men. TV viewing time was also associated with subclinical atherosclerosis in men and the potential mechanisms underlying this association require further investigation

Association Between Parent Television-Viewing Practices and Setting Rules to Limit the Television-Viewing Time of Their 8- to 12-Year-Old Children, Minnesota, 2011-2015.

PubMed

Kubik, Martha Y; Gurvich, Olga V; Fulkerson, Jayne A

2017-01-19

Television (TV) viewing is popular among adults and children, and child TV-viewing time is positively associated with parent TV-viewing time. Efforts to limit the TV-viewing time of children typically target parent rule-setting. However, little is known about the association between parent TV-viewing practices and rule-setting. We used baseline height and weight data and survey data collected from 2011 through 2015 on parents and their 8- to 12-year-old children (N = 212 parent/child dyads) who were participants in 2 community-based obesity prevention intervention trials conducted in metropolitan Minnesota. Multivariable binary logistic regression analysis was used to assess the association between parent TV-viewing time on weekdays or weekend days (dichotomized as ≤2 hrs/d vs ≥2.5 hrs/d) and parent rules limiting child TV-viewing time. Child mean age was 10 (standard deviation [SD], 1.4) years, mean body mass index (BMI) percentile was 81 (SD, 16.7), approximately half of the sample were boys, and 42% of the sample was nonwhite. Parent mean age was 41 (SD, 7.5) years, and mean BMI was 29 (SD, 7.5); most of the sample was female, and 36% of the sample was nonwhite. Parents who limited their TV-viewing time on weekend days to 2 hours or fewer per day were almost 3 times more likely to report setting rules limiting child TV-viewing time than were parents who watched 2.5 hours or more per day (P = .01). A similar association was not seen for parent weekday TV-viewing time. For most adults and children, a meaningful decrease in sedentariness will require reductions in TV-viewing time. Family-based interventions to reduce TV-viewing time that target the TV-viewing practices of both children and parents are needed.

The Portrayal of Older People in Television Advertisements: A Cross-Cultural Content Analysis of the United States and South Korea

ERIC Educational Resources Information Center

Lee, Byoungkwan; Kim, Bong-Chul; Han, Sangpil

2006-01-01

A cross-cultural content analysis of 2,295 prime-time television ads--859 ads from the United States and 1,436 ads from South Korea--was conducted to examine the differences in the portrayal of older people between U.S. and Korean ads. In two countries, the underrepresentation of older people in ads was found in terms of proportions of the actual…

Impact of changes in television viewing time and physical activity on longevity: a prospective cohort study.

PubMed

Keadle, Sarah Kozey; Arem, Hannah; Moore, Steven C; Sampson, Joshua N; Matthews, Charles E

2015-12-18

Television viewing is a highly prevalent sedentary behavior among older adults, yet the mortality risks associated with hours of daily viewing over many years and whether increasing or decreasing viewing time affects mortality is unclear. This study examined: 1) the long-term association between mortality and daily viewing time; 2) the influence of reducing and increasing in television viewing time on longevity and 3) combined effects of television viewing and moderate-to-vigorous physical activity (MVPA) on longevity. Participants included 165,087 adults in the NIH-AARP Diet and Health (aged 50-71 yrs) who completed questionnaires at two-time-points (Time 1: 1994-1996, and Time 2: 2004-2006) and were followed until death or December 31, 2011. Multivariable-adjusted Cox proportional hazards regression was used to estimate Hazard Ratios and 95% confidence intervals (CI) with self-reported television viewing and MVPA and all-cause mortality. Over 6.6 years of follow-up, there were 20,104 deaths. Compared to adults who watched < 3 h/day of television at both time points, mortality risk was 28% greater (CI:1.21,1.34) those who watched 5+ h/day at both time-points. Decreasing television viewing from 5 + h/day to 3-4 h/d was associated with a 15% reduction in mortality risk (CI:0.80, 0.91) and decreasing to <3 h/day resulted in an 12% lower risk (CI:0.79, 0.97). Conversely, adults who increased their viewing time to 3-4 h/day had an 17% greater mortality risk (CI:1.10, 1.24) and those who increased to 5+ h/day had a 45% greater risk (CI:1.32, 1.58), compared to those who consistently watched <3 h/day. The lowest mortality risk was observed in those who were consistently active and watched < 3 h/day of television. We confirm that prolonged television viewing time was associated with greater mortality in older adults and demonstrate for the first time that individuals who reduced the amount of time they spent watching television had lower mortality. Our

Association Between Parent Television-Viewing Practices and Setting Rules to Limit the Television-Viewing Time of Their 8- to 12-Year-Old Children, Minnesota, 2011–2015

PubMed Central

Gurvich, Olga V.; Fulkerson, Jayne A.

2017-01-01

Introduction Television (TV) viewing is popular among adults and children, and child TV-viewing time is positively associated with parent TV-viewing time. Efforts to limit the TV-viewing time of children typically target parent rule-setting. However, little is known about the association between parent TV-viewing practices and rule-setting. Methods We used baseline height and weight data and survey data collected from 2011 through 2015 on parents and their 8- to 12-year-old children (N = 212 parent/child dyads) who were participants in 2 community-based obesity prevention intervention trials conducted in metropolitan Minnesota. Multivariable binary logistic regression analysis was used to assess the association between parent TV-viewing time on weekdays or weekend days (dichotomized as ≤2 hrs/d vs ≥2.5 hrs/d) and parent rules limiting child TV-viewing time. Results Child mean age was 10 (standard deviation [SD], 1.4) years, mean body mass index (BMI) percentile was 81 (SD, 16.7), approximately half of the sample were boys, and 42% of the sample was nonwhite. Parent mean age was 41 (SD, 7.5) years, and mean BMI was 29 (SD, 7.5); most of the sample was female, and 36% of the sample was nonwhite. Parents who limited their TV-viewing time on weekend days to 2 hours or fewer per day were almost 3 times more likely to report setting rules limiting child TV-viewing time than were parents who watched 2.5 hours or more per day (P = .01). A similar association was not seen for parent weekday TV-viewing time. Conclusion For most adults and children, a meaningful decrease in sedentariness will require reductions in TV-viewing time. Family-based interventions to reduce TV-viewing time that target the TV-viewing practices of both children and parents are needed. PMID:28103183

Time trends and demographic differences in youth exposure to alcohol advertising on television.

PubMed

Ringel, Jeanne S; Collins, Rebecca L; Ellickson, Phyllis L

2006-10-01

To examine trends in youth exposure to alcohol advertising on television across different demographic groups. We used television ratings data on alcohol advertisements to examine trends in exposure between September 1998 and February 2002. Further, we explored the differences in exposure across demographic groups by examining group-level alcohol ad exposure across specific networks, program types, and times of day. We found that boys were more exposed than girls and African-Americans are more exposed than whites. Moreover, the race differential appeared to be increasing over time, whereas the gender differential appeared to increase with age. Differences in viewing patterns across race and gender contributed to the observed differences in exposure to alcohol advertising on television. These results provide guidance in identifying comparative vulnerabilities in exposure to alcohol advertising on television, and can aid in the development of strategies to inoculate youth against those vulnerabilities.

The Relationship of Students' Academic Achievement to Television Watching, Leisure Time Reading and Homework.

ERIC Educational Resources Information Center

Ward, Barbara; And Others

To investigate the relationships between television watching, spare time reading, homework, and scholastic achievement, the National Assessment of Educational Progress gathered data on television viewing habits. Younger students were more avid viewers than older ones. Half the 9-year olds watched over 3 hours of television daily; most 13-year-olds…

Independent and combined associations of total sedentary time and television viewing time with food intake patterns of 9- to 11-year-old Canadian children.

PubMed

Borghese, Michael M; Tremblay, Mark S; Leduc, Genevieve; Boyer, Charles; Bélanger, Priscilla; LeBlanc, Allana G; Francis, Claire; Chaput, Jean-Philippe

2014-08-01

The relationships among sedentary time, television viewing time, and dietary patterns in children are not fully understood. The aim of this paper was to determine which of self-reported television viewing time or objectively measured sedentary time is a better correlate of the frequency of consumption of healthy and unhealthy foods. A cross-sectional study was conducted of 9- to 11-year-old children (n = 523; 57.1% female) from Ottawa, Ontario, Canada. Accelerometers were used to determine total sedentary time, and questionnaires were used to determine the number of hours of television watching and the frequency of consumption of foods per week. Television viewing was negatively associated with the frequency of consumption of fruits, vegetables, and green vegetables, and positively associated with the frequency of consumption of sweets, soft drinks, diet soft drinks, pastries, potato chips, French fries, fruit juices, ice cream, fried foods, and fast food. Except for diet soft drinks and fruit juices, these associations were independent of covariates, including sedentary time. Total sedentary time was negatively associated with the frequency of consumption of sports drinks, independent of covariates, including television viewing. In combined sedentary time and television viewing analyses, children watching >2 h of television per day consumed several unhealthy food items more frequently than did children watching ≤2 h of television, regardless of sedentary time. In conclusion, this paper provides evidence to suggest that television viewing time is more strongly associated with unhealthy dietary patterns than is total sedentary time. Future research should focus on reducing television viewing time, as a means of improving dietary patterns and potentially reducing childhood obesity.

Is television viewing associated with social isolation? Roles of exposure time, viewing context, and violent content.

PubMed

Bickham, David S; Rich, Michael

2006-04-01

To estimate associations between children's peer integration and amount of time they spend (1) watching television, (2) watching violent television, and (3) co-viewing television with friends. Survey using nationally representative data from the Panel Study of Income Dynamics-Child Development Supplement Wave 1. Nationwide survey of families with young children performed in 1997. Of 3562 children, 1356 had sufficient data for inclusion in analyses (563 children aged 6 to 8 years and 793 children aged 9 to 12 years). Total time viewing television, with and without friends present, and time viewing violent and nonviolent television content. Amount of time children spent with friends as reported in two 24-hour activity diaries. Viewing violent programs (but not nonviolent programs) was negatively related to time children spent with friends (aged 6-8 years, unstandardized regression coefficient [beta] = - 0.34, 95% confidence interval [CI], - 0.59 to - 0.08; aged 9-12 years, beta = - 0.41, 95% CI, - 0.65 to - 0.18). More time viewing television with friends was associated with more time engaging in other activities with friends (aged 6-8 years, beta = 0.98, 95% CI, 0.61 to 1.36; aged 9-12 years, beta = 1.03, 95% CI, 0.72 to 1.34). The more time that children spent viewing violent programs, the less time they spent with their friends. While this study cannot determine the direction of effects for this relationship, a cyclical process between violent media and peer integration best explains the findings. To optimize social development and mental health, children's access to violent media should be limited.

Cultural schemas for racial identity in Canadian television advertising.

PubMed

Baumann, Shyon; Ho, Loretta

2014-05-01

What meanings are attached to race in advertising? We analyze a sample of prime-time Canadian television advertising to identify cultural schemas for what it means to be White, Black, and East/Southeast Asian. Our empirical focus is on food and dining advertising. Through quantitative content analysis of associations between race and food subtypes, we show that there are systematic differences in the types of foods that groups are associated with. Through a qualitative content analysis of the commercials, we illuminate these quantitative patterns and discuss six cultural schemas for racial identity. The schemas allow for both diversity and privilege in the representation of Whites, and poignant contrasts regarding status and emotionality in the narrow representations of the other two groups.

Tobacco imagery on New Zealand television 2002-2004.

PubMed

McGee, Rob; Ketchel, Juanita

2006-10-01

Considerable emphasis has been placed on the importance of tobacco imagery in the movies as one of the "drivers" of smoking among young people. Findings are presented from a content analysis of 98 hours of prime-time programming on New Zealand television 2004, identifying 152 scenes with tobacco imagery, and selected characteristics of those scenes. About one in four programmes contained tobacco imagery, most of which might be regarded as "neutral or positive". This amounted to about two scenes containing such imagery for every hour of programming. A comparison with our earlier content analysis of programming in 2002 indicated little change in the level of tobacco imagery. The effect of this imagery in contributing to young viewers taking up smoking, and sustaining the addiction among those already smoking, deserves more research attention.

Breastfeeding on prime-time in Brazil.

PubMed

Castello Branco, H

1990-01-01

An example of the potential power of mass media in helping implement health programs, Brazil conducted a highly successful advertising campaign aimed at increasing the prevalence and duration of breastfeeding. The advertising campaign formed part of the 1981-84 breastfeeding program, which included -- among other things -- implementing maternity laws, establishing support groups for breastfeeding mothers, and disseminating information to policymakers. While several methods to inform parents had been tried, all had encountered resistance. An intensive mass media campaign changed all that. In 1982, 100 television channels began airing frequent, prime- time commercials -- an effort supplemented by radio sports, posters, and print advertisements. The airing of commercials followed extensive research and pretesting of the material, and were intended to help break down social barrier to breastfeeding, which included: women's fears that their breast size made then incapable of breastfeeding; employers' lack of support for working mothers; the lack of unity among doctors that breastfeeding is right for every child; and "machismo" -- men's attitude that the breast is only a sexual object. In order to establish a common goal, all spots ended with the slogan: "Breastfeeding -- 6 months that build up a life." And to establish credibility, the commercials featured well-known Brazilian celebrities. A spot aimed at facilitating the act for other women showed a popular actress breastfeeding her own child; another commercial showed a well- known singer and male role model asking fathers to support breastfeeding. An evaluation conducted in 1987 indicated significant positive changes due to the advertising campaign, demonstrating the potential of mass media in raising public awareness.

Television viewing, computer use, time driving and all-cause mortality: the SUN cohort.

PubMed

Basterra-Gortari, Francisco Javier; Bes-Rastrollo, Maira; Gea, Alfredo; Núñez-Córdoba, Jorge María; Toledo, Estefanía; Martínez-González, Miguel Ángel

2014-06-25

Sedentary behaviors have been directly associated with all-cause mortality. However, little is known about different types of sedentary behaviors in relation to overall mortality. Our objective was to assess the association between different sedentary behaviors and all-cause mortality. In this prospective, dynamic cohort study (the SUN Project) 13 284 Spanish university graduates with a mean age of 37 years were followed-up for a median of 8.2 years. Television, computer, and driving time were assessed at baseline. Poisson regression models were fitted to examine the association between each sedentary behavior and total mortality. All-cause mortality incidence rate ratios (IRRs) per 2 hours per day were 1.40 (95% confidence interval (CI): 1.06 to 1.84) for television viewing, 0.96 (95% CI: 0.79 to 1.18) for computer use, and 1.14 (95% CI: 0.90 to 1.44) for driving, after adjustment for age, sex, smoking status, total energy intake, Mediterranean diet adherence, body mass index, and physical activity. The risk of mortality was twofold higher for participants reporting ≥ 3 h/day of television viewing than for those reporting <1 h/d (IRR: 2.04 [95% CI 1.16 to 3.57]). Television viewing was directly associated with all-cause mortality. However, computer use and time spent driving were not significantly associated with higher mortality. Further cohort studies and trials designed to assess whether reductions in television viewing are able to reduce mortality are warranted. The lack of association between computer use or time spent driving and mortality needs further confirmation. © 2014 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

Associations of American Indian children's screen-time behavior with parental television behavior, parental perceptions of children's screen time, and media-related resources in the home.

PubMed

Barr-Anderson, Daheia J; Fulkerson, Jayne A; Smyth, Mary; Himes, John H; Hannan, Peter J; Holy Rock, Bonnie; Story, Mary

2011-09-01

American Indian children have high rates of overweight and obesity, which may be partially attributable to screen-time behavior. Young children's screen-time behavior is strongly influenced by their environment and their parents' behavior. We explored whether parental television watching time, parental perceptions of children's screen time, and media-related resources in the home are related to screen time (ie, television, DVD/video, video game, and computer use) among Oglala Lakota youth residing on or near the Pine Ridge Reservation in South Dakota. We collected baseline data from 431 child and parent/caregiver pairs who participated in Bright Start, a group-randomized, controlled, school-based obesity prevention trial to reduce excess weight gain. Controlling for demographic characteristics, we used linear regression analysis to assess associations between children's screen time and parental television watching time, parental perceptions of children's screen time, and availability of media-related household resources. The most parsimonious model for explaining child screen time included the children's sex, parental body mass index, parental television watching time, how often the child watched television after school or in the evening, parental perception that the child spent too much time playing video games, how often the parent limited the child's television time, and the presence of a VCR/DVD player or video game player in the home (F(7,367) = 14.67; P < .001; adjusted R(2) = .37). The presence of a television in the bedroom did not contribute significantly to the model. Changes in parental television watching time, parental influence over children's screen-time behavior, and availability of media-related resources in the home could decrease screen time and may be used as a strategy for reducing overweight and obesity in American Indian children.

The Effects of Time Context on Children's Perceptions of Aggressive Television Content.

ERIC Educational Resources Information Center

Gordon, Thomas F.

The major question of this study is: Does the time context of a TV program affect children's conclusions about the action? If violent or aggressive behavior is viewed on television by children, how will they respond to the action when they know the action takes place in either the past, the present, or the future? Fifth and sixth grade boys viewed…

Effects of a television drama about environmental exposure to toxic substances.

PubMed

Kennedy, May G; Turf, Elizabeth Eustis; Wilson-Genderson, Maureen; Wells, Kristen; Huang, Grace C; Beck, Vicki

2011-01-01

This study assessed short-term outcomes of viewing an episode of a prime-time television drama in which a child developed cancer after environmental exposure to an illegal pesticide. The study explored the effects among viewers of feeling transported into a narrative world. Respondents (n = 2,139) to a post-episode Internet panel survey were asked if they had seen the show and asked questions about their demographic information, their frequency of viewing the television show, the degree to which they had felt transported into a narrative world created by the drama, and their knowledge and beliefs about the health effects of environmental exposure. Conversations with key informants from federal agencies and advocacy groups were also held. Episode viewing and narrative transportation were positively associated with knowledge of toxic exposure effects, and transported viewers reported being more likely to report an unusually high number of cancer cases to authorities. The show also appeared to have prompted a clarification of federal pesticide-testing policy. Entertainment Education is a promising strategy for disseminating key points of information about environmental health.

Metabolic risk and television time in adolescent females.

PubMed

Machado-Rodrigues, Aristides M; Leite, Neiva; Coelho-e-Silva, Manuel J; Enes, Fernando; Fernandes, Rômulo; Mascarenhas, Luís P G; Boguszewski, Margaret C S; Malina, Robert M

2015-02-01

A sedentary lifestyle is increasingly implicated in a negative metabolic health profile among youth. The present study examined relationships between clustered metabolic risk factors and TV viewing in female adolescents. The sample comprised 262 girls 14-17 years. Height, weight, fasting glucose, insulin, HDL cholesterol, triglycerides, and blood pressure were measured. Body mass index (BMI) was calculated. TV viewing time and moderate-to-vigorous physical activity (MVPA) were estimated from a 3-day diary. Outcome variables were normalized and expressed as Z scores which were summed into a metabolic risk score. Multiple linear regression analysis was used. TV viewing was independently associated with increased prevalence of clustered metabolic risk in girls after adjustment for several confounders (i.e., chronological age, BMI, MVPA, and parental education). The final model also indicated that lower levels of MVPA, higher BMI, and lower mother education were associated with higher metabolic risk. Increased TV viewing had an adverse effect on metabolic health of adolescent girls. The findings highlight the potential importance of preventive actions to ameliorate metabolic risk in youth which target both sedentary and physically active behaviors.

Mariner Mars 1971 television picture catalog: Sequence design and picture coverage, volume 2, addendum 1

NASA Technical Reports Server (NTRS)

Koskela, P. E.

1973-01-01

This addendum to the Mariner Mars 1971 Television Picture Catalog, Volume 2 (for abstract, see N73-20850) contains data for the Mariner 9 TV pictures taken after Rev 262. Some of the data presented in Volume 2 is brought up to date. The new provisional mapping pole is discussed, and tables provide the latitude and longitude with respect to the new pole, prime meridian, and rotation rate for the centerpoints of all the Mariner 9 TV pictures.

Reading and Television Viewing Habits of American Adults during Time Spent in Waiting Rooms.

ERIC Educational Resources Information Center

Spirn, Sharon L.

In order to determine the reading and television viewing habits of American adults during time spent in waiting rooms, a study observed 100 adults waiting outside the Emergency Treatment Room of John F. Kennedy Hospital in Edison, New Jersey, over a four-week period. Results revealed that more of these adults chose to watch television as an…

Messages about Education in TV Programs Popular with Children and Teenagers. Final Report.

ERIC Educational Resources Information Center

Williams, Tannis MacBeth; And Others

Televised portrayals of variables that are related to educational and occupational aspirations and educational motivation have the potential to influence viewers' attitudes, expectations, and behaviors in these domains. In order to test this premise, a study assessed messages about these variables and about drug use in the prime-time television…

The Impact of the Newer Television Technologies on Television Satisfaction.

ERIC Educational Resources Information Center

Perse, Elizabeth M.; Ferguson, Douglas A.

1993-01-01

Finds that use of new television technologies (cable television, videocassette recorders, and remote control devices) had an impact on receiving, pass-the-time, and companionship gratifications from television viewing. Shows that instrumental viewing motives, television exposure, and receiving informational gratifications from television viewing…

Television viewing, computer game playing, and Internet use and self-reported time to bed and time out of bed in secondary-school children.

PubMed

Van den Bulck, Jan

2004-02-01

To investigate the relationship between the presence of a television set, a gaming computer, and/or an Internet connection in the room of adolescents and television viewing, computer game playing, and Internet use on the one hand, and time to bed, time up, time spent in bed, and overall tiredness in first- and fourth-year secondary-school children on the other hand. A random sample of students from 15 schools in Flanders, Belgium, yielded 2546 children who completed a questionnaire with questions about media presence in bedrooms; volume of television viewing, computer game playing, and Internet use; time to bed and time up on average weekdays and average weekend days; and questions regarding the level of tiredness in the morning, at school, after a day at school, and after the weekend. Children with a television set in their rooms went to bed significantly later on weekdays and weekend days and got up significantly later on weekend days. Overall, they spent less time in bed on weekdays. Children with a gaming computer in their rooms went to bed significantly later on weekdays. On weekdays, they spent significantly less time in bed. Children who watched more television went to bed later on weekdays and weekend days and got up later on weekend days. They spent less time in bed on weekdays. They reported higher overall levels of being tired. Children who spent more time playing computer games went to bed later on weekdays and weekend days and got up later on weekend days. On weekdays, they actually got up significantly earlier. They spent less time in bed on weekdays and reported higher levels of tiredness. Children who spent more time using the Internet went to bed significantly later during the week and during the weekend. They got up later on weekend days. They spent less time in bed during the week and reported higher levels of tiredness. Going out was also significantly related to sleeping later and less. Concerns about media use should not be limited to

Television screen time, but not computer use and reading time, is associated with cardio-metabolic biomarkers in a multiethnic Asian population: a cross-sectional study.

PubMed

Nang, Ei Ei Khaing; Salim, Agus; Wu, Yi; Tai, E Shyong; Lee, Jeannette; Van Dam, Rob M

2013-05-30

Recent evidence shows that sedentary behaviour may be an independent risk factor for cardiovascular diseases, diabetes, cancers and all-cause mortality. However, results are not consistent and different types of sedentary behaviour might have different effects on health. Thus the aim of this study was to evaluate the association between television screen time, computer/reading time and cardio-metabolic biomarkers in a multiethnic urban Asian population. We also sought to understand the potential mediators of this association. The Singapore Prospective Study Program (2004-2007), was a cross-sectional population-based study in a multiethnic population in Singapore. We studied 3305 Singaporean adults of Chinese, Malay and Indian ethnicity who did not have pre-existing diseases and conditions that could affect their physical activity. Multiple linear regression analysis was used to assess the association of television screen time and computer/reading time with cardio-metabolic biomarkers [blood pressure, lipids, glucose, adiponectin, C reactive protein and homeostasis model assessment of insulin resistance (HOMA-IR)]. Path analysis was used to examine the role of mediators of the observed association. Longer television screen time was significantly associated with higher systolic blood pressure, total cholesterol, triglycerides, C reactive protein, HOMA-IR, and lower adiponectin after adjustment for potential socio-demographic and lifestyle confounders. Dietary factors and body mass index, but not physical activity, were potential mediators that explained most of these associations between television screen time and cardio-metabolic biomarkers. The associations of television screen time with triglycerides and HOMA-IR were only partly explained by dietary factors and body mass index. No association was observed between computer/ reading time and worse levels of cardio-metabolic biomarkers. In this urban Asian population, television screen time was associated with worse

76 FR 44821 - Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-27

...] Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend Rules... this proceeding in order to allow a timely and successful completion of the low power television digital transition. Although Congress established a hard deadline of June 12, 2009 for full power stations...

Individual and family environmental correlates of television and computer time in 10- to 12-year-old European children: the ENERGY-project.

PubMed

Verloigne, Maïté; Van Lippevelde, Wendy; Bere, Elling; Manios, Yannis; Kovács, Éva; Grillenberger, Monika; Maes, Lea; Brug, Johannes; De Bourdeaudhuij, Ilse

2015-09-18

The aim was to investigate which individual and family environmental factors are related to television and computer time separately in 10- to-12-year-old children within and across five European countries (Belgium, Germany, Greece, Hungary, Norway). Data were used from the ENERGY-project. Children and one of their parents completed a questionnaire, including questions on screen time behaviours and related individual and family environmental factors. Family environmental factors included social, political, economic and physical environmental factors. Complete data were obtained from 2022 child-parent dyads (53.8 % girls, mean child age 11.2 ± 0.8 years; mean parental age 40.5 ± 5.1 years). To examine the association between individual and family environmental factors (i.e. independent variables) and television/computer time (i.e. dependent variables) in each country, multilevel regression analyses were performed using MLwiN 2.22, adjusting for children's sex and age. In all countries, children reported more television and/or computer time, if children and their parents thought that the maximum recommended level for watching television and/or using the computer was higher and if children had a higher preference for television watching and/or computer use and a lower self-efficacy to control television watching and/or computer use. Most physical and economic environmental variables were not significantly associated with television or computer time. Slightly more individual factors were related to children's computer time and more parental social environmental factors to children's television time. We also found different correlates across countries: parental co-participation in television watching was significantly positively associated with children's television time in all countries, except for Greece. A higher level of parental television and computer time was only associated with a higher level of children's television and computer time in Hungary. Having rules

Braille Telecaptioning: Making Real-Time Television Accessible to Deaf-Blind Consumers.

ERIC Educational Resources Information Center

Biederman-Anderson, L.

1989-01-01

A federal grant has been awarded to develop and test a prototype device to make closed-captioned television available to deaf-blind people. The Braille TeleCaption System, with output available in braille and large print, is currently being tested. Such new technology makes real-time viewing of news, weather, and entertainment accessible to…

Effects of a Television Drama about Environmental Exposure to Toxic Substances

PubMed Central

Kennedy, May G.; Eustis Turf, Elizabeth; Wilson-Genderson, Maureen; Wells, Kristen; Huang, Grace C.; Beck, Vicki

2011-01-01

Objective. This study assessed short-term outcomes of viewing an episode of a prime-time television drama in which a child developed cancer after environmental exposure to an illegal pesticide. The study explored the effects among viewers of feeling transported into a narrative world. Methods. Respondents (n=2,139) to a post-episode Internet panel survey were asked if they had seen the show and asked questions about their demographic information, their frequency of viewing the television show, the degree to which they had felt transported into a narrative world created by the drama, and their knowledge and beliefs about the health effects of environmental exposure. Conversations with key informants from federal agencies and advocacy groups were also held. Results. Episode viewing and narrative transportation were positively associated with knowledge of toxic exposure effects, and transported viewers reported being more likely to report an unusually high number of cancer cases to authorities. The show also appeared to have prompted a clarification of federal pesticide-testing policy. Conclusions. Entertainment Education is a promising strategy for disseminating key points of information about environmental health. PMID:21563723

Little change in tobacco imagery on New Zealand television: 10 years on.

PubMed

Marsh, Louise; McGee, Rob; Robertson, Lindsay; Ward, Matthew; Llewellyn, Rebecca

2016-06-01

To examine changes in the frequency and contexts of tobacco imagery on New Zealand television since 2004. A content analysis of 73 hours of prime time evening television in 2014, including programs, advertisements and trailers, was coded for tobacco imagery. Imagery was defined as being either neutral/pro-tobacco or anti-tobacco. Of the 93 programs coded, 29% had at least one scene with tobacco imagery. Of the 71 scenes with tobacco imagery, 59 were judged as showing neutral/pro-tobacco imagery, while 12 showed anti-tobacco imagery. No significant change in the number of programs containing tobacco imagery, or the type of imagery, was found since 2004, but there were fewer scenes that contained imagery. There has been little change in the amount of tobacco imagery over the past decade. Given the potential for tobacco imagery to promote smoking among young people while reinforcing the habit among those who are trying to quit, action needs to be taken. More could be done to counterbalance pro-tobacco imagery by promoting the Quitline and anti-tobacco media campaigns, and encouraging producers of local TV programs to consider the depiction of tobacco imagery in a way that reflects declining tobacco use. © 2016 Public Health Association of Australia.

Representing climate change on public service television: A case study.

PubMed

Debrett, Mary

2017-05-01

Publicly funded broadcasters with a track record in science programming would appear ideally placed to represent climate change to the lay public. Free from the constraints of vested interests and the economic imperative, public service providers are better equipped to represent the scientific, social and economic aspects of climate change than commercial media, where ownership conglomeration, corporate lobbyists and online competition have driven increasingly tabloid coverage with an emphasis on controversy. This prime-time snapshot of the Australian Broadcasting Corporation's main television channel explores how the structural/rhetorical conventions of three established public service genres - a science programme, a documentary and a live public affairs talk show - impact on the representation of anthropogenic climate change. The study findings note implications for public trust, and discuss possibilities for innovation in the interests of better public understanding of climate change.

Children and Television.

ERIC Educational Resources Information Center

Chevallier, Eric; Mansour, Sylvie

1993-01-01

This booklet examines the influence of television on children and adolescents in developing and developed nations, reviewing research on television's relationship to child health and development. The first section reviews specific research on such variables as number of television sets in use, amount of time spent watching television, age, sex,…

Parental modeling, education and children's sports and TV time: the ENERGY-project.

PubMed

Fernández-Alvira, Juan M; Te Velde, Saskia J; Singh, Amika; Jiménez-Pavón, David; De Bourdeaudhuij, Ilse; Bere, Elling; Manios, Yannis; Kovacs, Eva; Jan, Nataša; Moreno, Luis A; Brug, Johannes

2015-01-01

We assessed whether differences in children's sports participation and television time according to parental education were mediated by parental modeling. Moreover, we explored the differences between parental and child reports on parental sports participation and television time as potential mediators. 5729 children and 5183 parents participating in the EuropeaN Energy balance Research to prevent excessive weight Gain among Youth (ENERGY-project) during 2010 in seven European countries provided information on sports participation and television time using validated self-report questionnaires. Multilevel country-specific mediation models analyzed the potential mediation effect of parental self-reports and child-reports on parental sports participation and television time. Significant mediation effect was found for parental self-reported television time in four countries (Greece, Hungary, The Netherlands and Slovenia), with the highest proportion for Slovenia (40%) and the lowest for Greece (21%). Child-reported parental television time showed mediation effect in Greece only. Parental self-reported sports participation showed significant mediation effect only in Greece. With child-reported parental sports participation, significant mediation was observed in Greece and Norway. Parental behaviors appear to be important in explaining parental educational differences in children's sports participation and television time. However, child reports on parental behavior appear to be more relevant than parents' self-reports as correlates of children's own sports participation and television time. Copyright © 2014 Elsevier Inc. All rights reserved.

The Impact of Leisure-Time Television on School Learning: A Research Synthesis.

ERIC Educational Resources Information Center

Williams, Patricia A.; And Others

1982-01-01

To integrate empirical findings concerning the impact of leisure time television viewing on student achievement in grades K-12, 274 correlations were assembled from 23 studies. The effects were slightly positive for up to 10 hours of viewing a week, but beyond 10 hours the effects are negative and increasingly more deleterious. (Author/BW)

Naturally Occurring Changes in Time Spent Watching Television Are Inversely Related to Frequency of Physical Activity during Early Adolescence

ERIC Educational Resources Information Center

Motl, Robert W.; McAuley, Edward; Birnbaum, Amanda S.; Lytle, Leslie A.

2006-01-01

In this longitudinal study, we examined the relationship between changes in time spent watching television and playing video games with frequency of leisure-time physical activity across a 2-year period among adolescent boys and girls (N=4594). Latent growth modelling indicated that a decrease in time spent watching television was associated with…

Astronomy TV outreach, CUBA experiences

NASA Astrophysics Data System (ADS)

Alvarez, Oscar

2015-08-01

As professional astronomer and science communicator, I want to share my personal experience communicating Astronomy and general science principles in maybe, the most popular science outreach devoted TV program in Cuba. It is broadcasted nationwide in a prime time schedule every Sunday. The Science Popularization on TV, is in a Third World Country hard to do if you want to produce attractive materials for a broad audience. Budgets constraints in most of the cases and lack of the technical equipment required to produce first class visual materials conspire, against motivation and creativity of local scientists and media professionals. A way to show the advance of the national scientific community in Science fields and connecting them in a friendly relation with a broad majority of the people, is to combine the wisdom and knowledge of the local scientists together with the most spectacular TV production of the first world countries. Commenting, analyzing and conveying the hard science into the public debate of the common citizens. Here is shown a way to convey cutting edge science to the general public, using limited resources to produce imaginative television productions, highlighting the development, knowledge and wisdom of the local scientists.

Priming International Affairs: How the Media Influence Attitudes toward Foreign Countries.

ERIC Educational Resources Information Center

Willnat, Lars; Graf, Joseph; Brewer, Paul R.

This study broadens the scope of priming research by testing whether media coverage of international affairs shapes the criteria which people use to judge foreign countries. In contrast to previous priming experiments that focused on the effects of television news stories, this study experimentally tests the power of print media to produce priming…

Social support may buffer the effect of intrafamilial stressors on preschool children's television viewing time in low-income families.

PubMed

Li, Kaigang; Jurkowski, Janine M; Davison, Kirsten K

2013-12-01

Excessive television (TV) viewing in preschool children has been linked to negative outcomes during childhood, including childhood obesity. In a sample of low-income families, this study examined associations between intrafamilial factors and preschool children's TV-viewing time and the moderating effect of social support from nonfamily members on this association. In 2010, 129 mothers/female guardians of 2- to 5-year-old children enrolled at five Head Start centers in Rensselaer County, New York, completed a self-report survey. The survey assessed child TV-viewing time (including TV, DVDs, and videos) and intrafamilial risk factors, including maternal perceived stress, depressive symptoms, TV viewing, leisure-time physical activity (inactivity), and family functioning. Social support from nonfamily members (nonfamily social support) was also measured and examined as an effect modifier. Children watched TV an average of 160 minutes per day. Moderate depressive symptoms (Personal Health Questionnaire depression scale scores ≥10), higher perceived stress, poorer family functioning, and higher maternal TV-viewing were significantly and independently associated with greater minutes of child TV viewing, controlling for covariates. In all instances, nonfamily social support moderated these associations, such that negative experiences within the family environment were linked with higher child TV-viewing time under conditions of low nonfamily social support, but not high nonfamily support. Social support from nonfamily members may buffer potentially negative effects of intrafamilial factors on preschool children's TV-viewing time.

Health discourse in Swedish television food advertising during children's peak viewing times.

PubMed

Prell, Hillevi; Palmblad, Eva; Lissner, Lauren; Berg, Christina M

2011-06-01

Food marketing influences children's food preferences and consumption and is important to consider in the prevention of child obesity. In this paper, health messages in commercials during children's peak viewing times were analysed by examining how food is articulated in the health discourse. In total, 82 food commercials from 66h of television recordings of the most popular commercial channels with children in Sweden (TV3, TV4 and Channel 5) were analysed with discourse theoretical tools according to Laclau and Mouffe and with a focus on rhetoric. Physical, mental and social health aspects were present in 71% of the commercials. Three health discourse types; a medical (food as protection and treatment), a hedonic (food as feeling good) and a social discourse type (food as caring) were discerned. In relation to these, the heart symbol, lifestyle associations and nature/the natural were elements that could be interpreted in different ways. Moreover, foods carrying unhealthy associations were promoted in the health discourse and presented as especially healthy by offensive rhetoric. The analysis raises awareness of the prevailing health messages in food marketing. Children and parents should be encouraged to develop their critical thinking about television food advertising and how it may influence social norms and dietary practices. Copyright © 2011 Elsevier Ltd. All rights reserved.

Socio-demographic correlates of prolonged television viewing time in Australian men and women: the AusDiab study.

PubMed

Clark, Bronwyn Kay; Sugiyama, Takemi; Healy, Genevieve N; Salmon, Jo; Dunstan, David W; Shaw, Jonathan E; Zimmet, Paul Z; Owen, Neville

2010-09-01

Sedentary behaviors, particularly television viewing (TV) time, are associated with adverse health outcomes in adults, independent of physical activity levels. These associations are stronger and more consistent for women than for men. Multivariate regression models examined the sociodemographic correlates of 2 categories of TV time (≥ 2 hours/day and ≥ 4 hours/day); in a large, population-based sample of Australian adults (4950 men, 6001 women; mean age 48.1 years, range 25-91) who participated in the 1999/2000 Australian Diabetes, Obesity, and Lifestyle (AusDiab) study. Some 46% of men and 40% of women watched ≥ 2 hours TV/day; 9% and 6% respectively watched ≥ 4 hours/day. For both men and women, ≥ 2 hours TV/day was associated with less than tertiary education, living outside of state capital cities, and having no paid employment. For women, mid and older age (45-64 and 65+) were also significant correlates of ≥ 2 hours TV/day. Similar patterns of association were observed in those viewing ≥ 4 hours/day. Prolonged TV time is associated with indices of social disadvantage and older age. These findings can inform the understanding of potential contextual influences and guide preventive initiatives.

TV Time but Not Computer Time Is Associated with Cardiometabolic Risk in Dutch Young Adults

PubMed Central

Altenburg, Teatske M.; de Kroon, Marlou L. A.; Renders, Carry M.; HiraSing, Remy; Chinapaw, Mai J. M.

2013-01-01

Background TV time and total sedentary time have been positively related to biomarkers of cardiometabolic risk in adults. We aim to examine the association of TV time and computer time separately with cardiometabolic biomarkers in young adults. Additionally, the mediating role of waist circumference (WC) is studied. Methods and Findings Data of 634 Dutch young adults (18–28 years; 39% male) were used. Cardiometabolic biomarkers included indicators of overweight, blood pressure, blood levels of fasting plasma insulin, cholesterol, glucose, triglycerides and a clustered cardiometabolic risk score. Linear regression analyses were used to assess the cross-sectional association of self-reported TV and computer time with cardiometabolic biomarkers, adjusting for demographic and lifestyle factors. Mediation by WC was checked using the product-of-coefficient method. TV time was significantly associated with triglycerides (B = 0.004; CI = [0.001;0.05]) and insulin (B = 0.10; CI = [0.01;0.20]). Computer time was not significantly associated with any of the cardiometabolic biomarkers. We found no evidence for WC to mediate the association of TV time or computer time with cardiometabolic biomarkers. Conclusions We found a significantly positive association of TV time with cardiometabolic biomarkers. In addition, we found no evidence for WC as a mediator of this association. Our findings suggest a need to distinguish between TV time and computer time within future guidelines for screen time. PMID:23460900

Helping Parents Reduce Children's Television Viewing

ERIC Educational Resources Information Center

Jason, Leonard A.; Fries, Michael

2004-01-01

Parents and educators around the country are concerned about the amount of time children watch television. Part of this concern stems from the fact that a considerable amount of violence is regularly portrayed on television. In addition, those youngsters who watch an excessive amount of television have little time for developing other interests…

Television: The Preschooler's First Classroom.

ERIC Educational Resources Information Center

Graves, Sherryl Browne

1978-01-01

Notes the potential educational and socializing role of television for children in light of the amount of viewing time, sensitivity to nonverbal communications, and their relative ease of influence. The effects of commercials and televised violence are cited, as is television's ability to influence behavior and cognitive functioning. (RAO)

[Television and children: is television responsible for all the evils attributed to it?].

PubMed

Caviedes Altable, B E; Quesada Fernández, E; Herranz, J L

2000-02-28

The purpose of this study was to analyze children's television viewing habits and their parents attitudes towards such viewing. Cross-sectional descriptive study. Primary care. A survey was undertaken with 317 three to fourteen year old children and their parents as part of the primary care check-up program for healthy children. Time devoted to television viewing was 106 +/- 50 minutes on weekdays and 141 +/- 80 minutes weekends. Despite this, 49.2% of parents thought their children saw little television, especially those with children under six (57.6%). Children of parents in highly qualified positions and of parents in the uppermost socioeconomic group saw television the least, on non-working days (70 +/- 61 minutes and 144 +/- 78 minutes respectively, p < or = 0.0001). Some 71.9% of children watched television alone and 34% did so at meal-times. Altogether 48.3% of parents were unaware as to what their children watched and some 61.5% encouraged television viewing, above all those having children of under six (76%). The youngest children preferred to watch cartoons which were generally of a violent nature. For those aged from 11 to 14, 19.5% chose as their favorite programs those having a high level of violence. Television habits are an educational problem for parents, an important shake-up in their attitudes being called for, in which pediatricians should be involved in developing health programs aimed at proper use of the television.

A Structuralist Approach to Television Criticism.

ERIC Educational Resources Information Center

Robards, Brooks

Although television is highly dependent on language and semiotic analysis, its form can best be analyzed through the structural notion of transformation. The critic's task becomes the articulation of structural laws intrinsic to television. One such law has to do with how television structures time. Television programming transforms action into…

Television Use by Children and Adolescents.

ERIC Educational Resources Information Center

Rubin, Alan M.

1979-01-01

Examines the relationships between child and adolescent television use motivations and various sociodemographic characteristics, television viewing levels, program preference, and television attitudes. Viewing motivations include learning, passing time, companionship, escape, arousal, and relaxation. Discusses implications within the conceptual…

Health messages on television commercials.

PubMed

Wallack, L; Dorfman, L

1992-01-01

Television is an important source of health information in the United States, yet little research has focused on the presentation of general health issues on television. This preliminary study reports on the health-related content of television commercials found on a typical television day. We conducted a content analysis of a composite day of television comprising 20 hours randomly selected over a three week period (April-May 1989). Findings are presented regarding health messages found in commercial time--advertisements, public service announcements (PSAs), editorials, and promotions for upcoming programs. Overall, 31% of the 654 commercial spots contained health messages. Most health messages were claims of good nutrition in food and beverage advertisements. PSAs comprise 1.4% of the 20-hour sample and 5.8% of the commercial time. Health messages appeared in 38% of PSAs, accounting for less than seven minutes. Not one PSA addressed tobacco, alcohol, or diet--the three leading behavioral risk factors for poor health. PSAs are usually seen as a mechanism by which the public health community can alert the public to important health issues. Given the declining pool of PSA time, public health educators will need to seek alternative strategies for influencing television content, such as media advocacy. In addition, further research on audience interpretation and response to commercial messages is suggested.

Parenting style and family type, but not child temperament, are associated with television viewing time in children at two years of age.

PubMed

Howe, Anna S; Heath, Anne-Louise M; Lawrence, Julie; Galland, Barbara C; Gray, Andrew R; Taylor, Barry J; Sayers, Rachel; Taylor, Rachael W

2017-01-01

Despite the American Academy of Pediatrics (AAP) recommending that electronic media be avoided in children under two years of age, screen use is common in infants and toddlers. The aims of this study were to determine how parenting style, infant temperament, and family type are associated with television viewing in two-year-old children. Participants were from the Prevention of Overweight in Infancy (POI) randomized controlled trial (n = 802) (Dunedin, New Zealand). Demographic information was collected at baseline (late pregnancy), and television and other screen time assessed by questionnaire at 24 months of age. Parenting style (Parenting Practices Questionnaire), infant temperament (Colorado Childhood Temperament Inventory), and family type (7 categories) were reported by both parents. Data were available for 487 participants (61% of the original participants). Median television viewing was relatively low at 21 minutes per day, or 30 minutes in those watching television (82%). Children who watched television played with mobile phones (12% of children) or iPads/tablets (22% of children) more frequently than children who did not (6% of children). In terms of parenting style, children of more authoritarian mothers (β = 17, 95% CI: 6-27 minutes), more authoritarian partners (β = 14, 95% CI: 2-26 minutes), or more permissive mothers (β = 10, 95% CI: 3-17 minutes) watched significantly more television. No significant relationships were observed between child temperament and time watching television after adjustment for confounding variables. Children from "active" families (as rated by partners) watched 29 minutes less television each day (P = 0.002). Parenting style and family type were associated with television viewing time in young children, whereas child temperament was not.

An investigation of time course of category and semantic priming.

PubMed

Ray, Suchismita

2008-04-01

Low semantically similar exemplars in a category demonstrate the category-priming effect through priming of the category (i.e., exemplar-category-exemplar), whereas high semantically similar exemplars in the same category demonstrate the semantic-priming effect (i.e., direct activation of one high semantically similar exemplar by another). The author asked whether the category- and semantic-priming effects are based on a common memory process. She examined this question by testing the time courses of category- and semantic-priming effects. She tested participants on either category- or semantic-priming paradigm at 2 different time intervals (6 min and 42 min) by using a lexical decision task using exemplars from categories. Results showed that the time course of category priming was different from that of semantic priming. The author concludes that these 2 priming effects are based on 2 separate memory processes.

Television and the Humanist.

ERIC Educational Resources Information Center

Zigerell, James

The mass media and especially television pose problems for teachers in humanities disciplines traditionally associated with leisure, time for reflection, and the quiet contemplation of the good, true, and beautiful. Although other media have been criticized for their deleterious effects, television most affects humanists in their mission because…

Television and children's executive function.

PubMed

Lillard, Angeline S; Li, Hui; Boguszewski, Katie

2015-01-01

Children spend a lot of time watching television on its many platforms: directly, online, and via videos and DVDs. Many researchers are concerned that some types of television content appear to negatively influence children's executive function. Because (1) executive function predicts key developmental outcomes, (2) executive function appears to be influenced by some television content, and (3) American children watch large quantities of television (including the content of concern), the issues discussed here comprise a crucial public health issue. Further research is needed to reveal exactly what television content is implicated, what underlies television's effect on executive function, how long the effect lasts, and who is affected. © 2015 Elsevier Inc. All rights reserved.

Parenting style and family type, but not child temperament, are associated with television viewing time in children at two years of age

PubMed Central

Heath, Anne-Louise M.; Lawrence, Julie; Galland, Barbara C.; Taylor, Barry J.; Sayers, Rachel

2017-01-01

Objectives Despite the American Academy of Pediatrics (AAP) recommending that electronic media be avoided in children under two years of age, screen use is common in infants and toddlers. The aims of this study were to determine how parenting style, infant temperament, and family type are associated with television viewing in two-year-old children. Study design Participants were from the Prevention of Overweight in Infancy (POI) randomized controlled trial (n = 802) (Dunedin, New Zealand). Demographic information was collected at baseline (late pregnancy), and television and other screen time assessed by questionnaire at 24 months of age. Parenting style (Parenting Practices Questionnaire), infant temperament (Colorado Childhood Temperament Inventory), and family type (7 categories) were reported by both parents. Results Data were available for 487 participants (61% of the original participants). Median television viewing was relatively low at 21 minutes per day, or 30 minutes in those watching television (82%). Children who watched television played with mobile phones (12% of children) or iPads/tablets (22% of children) more frequently than children who did not (6% of children). In terms of parenting style, children of more authoritarian mothers (β = 17, 95% CI: 6–27 minutes), more authoritarian partners (β = 14, 95% CI: 2–26 minutes), or more permissive mothers (β = 10, 95% CI: 3–17 minutes) watched significantly more television. No significant relationships were observed between child temperament and time watching television after adjustment for confounding variables. Children from “active” families (as rated by partners) watched 29 minutes less television each day (P = 0.002). Conclusions Parenting style and family type were associated with television viewing time in young children, whereas child temperament was not. PMID:29261676

HOW TELEVISION CAN TRAIN YOUR TEACHERS.

ERIC Educational Resources Information Center

1961

EDUCATIONAL TELEVISION MAY SOLVE THE PROBLEMS OF TEACHER INSERVICE TRAINING. IN SAN JOSE, CALIFORNIA, 21 SCHOOL DISTRICTS HAVE COOPERATED IN PRODUCING A TEACHER INSERVICE PROGRAM. THE TELEVISION CENTER OF THE STATE COLLEGE PRODUCES AND DIRECTS THE TELECASTS. A COMMERCIAL TELEVISION STATION DONATES ITS FACILITIES AND AIR TIME. A PERMANENT…

Televised Dance: Evaluation of Three Approaches.

ERIC Educational Resources Information Center

Oglesbee, Frank W.

A study was conducted to determine whether dance-trained, television-trained, and regular television viewing audiences would evaluate different approaches to televising dance differently. Three versions of a dance performance were videotaped: (1) version A, a one-camera, one-shot recording; (2) version B, a two-camera, real-time-edited approach,…

EDUCATIONAL TELEVISION, THE NEXT 10 YEARS.

ERIC Educational Resources Information Center

SCHRAMM, WILBUR

THIS DOCUMENT IS A COMPILATION OF STUDIES ON THE PROBLEMS AND POTENTIALS OF EDUCATIONAL TELEVISION DURING THE TIME PERIOD 1961-71. SIX TOPIC AREAS WERE COVERED--(1) RECOMMENDATIONS, (2) THE FUTURE OF EDUCATIONAL TELEVISION, (3) THE COMMUNITY JOB OF EDUCATIONAL TELEVISION, (4) THE PROBLEM OF IMPROVING PROGRAMS, (5) THE PROBLEM OF FINANCING, (6) THE…

Earlier Violent Television Exposure and Later Drug Dependence

PubMed Central

Brook, David W.; Katten, Naomi S.; Ning, Yuming; Brook, Judith S.

2013-01-01

This research examined the longitudinal pathways from earlier violent television exposure to later drug dependence. African American and Puerto Rican adolescents were interviewed during three points in time (N = 463). Violent television exposure in late adolescence predicted violent television exposure in young adulthood, which in turn was related to tobacco/marijuana use, nicotine dependence, and later drug dependence. Some policy and clinical implications suggest: a) regulating the times when violent television is broadcast; b) creating developmentally targeted prevention/treatment programs; and c) recognizing that watching violent television may serve as a cue regarding increased susceptibility to nicotine and drug dependence. PMID:18612881

Nielsen Television '73; A Look at the Medium.

ERIC Educational Resources Information Center

Nielsen (A.C.) Co., Chicago, IL.

The latest (1973) edition of Nielsen Television presents data on the television audience. Major findings are graphically summarized and data are presented for: number of stations receivable by household; households equipped with TV sets; United States TV households with color television; total United States households using television by time of…

New techniques in television to provide research in three-dimensional real-time or near real-time imagery and reduced cost systems for teleconferencing and educational uses, part 1

NASA Technical Reports Server (NTRS)

Pao, Y. H.; Claspy, P.; Allen, J. E.; Merat, F.

1979-01-01

The results are presented of a continuing research and development program the objective of which is to develop a reduced bandwidth television system and a technique for television transmission of holograms. The result of the former is a variable frame rate television system, the operation of which was demonstrated for both black-and-white and color signals. This system employs a novel combination of the inexpensive mass storage capacity of a magnetic disc with the reliability of a digital system for time expansion and compression. Also reported are the results of a theoretical analysis and preliminary feasibility experiment of an innovative system for television transmission of holograms using relatively conventional TV equipment along with a phase modulated reference wave for production of the original interference pattern.

Television Viewing and Physical Fitness in Adults.

ERIC Educational Resources Information Center

Tucker, Larry A.

1990-01-01

Describes a study of 8,885 adults to determine whether the amount of time spent watching television was associated with cardiovascular fitness, considering confounding effects like age, gender, smoking, work week, exercise time, and obesity. Results indicate the duration of daily television watching is strongly and inversely associated with…

It Takes Time to Prime: Semantic Priming in the Ocular Lexical Decision Task

PubMed Central

Hoedemaker, Renske S.; Gordon, Peter C.

2014-01-01

Two eye-tracking experiments were conducted in which the manual response mode typically used in lexical decision tasks (LDT) was replaced with an eye-movement response through a sequence of three words. This ocular LDT combines the explicit control of task goals found in LDTs with the highly practiced ocular response used in reading text. In Experiment 1, forward saccades indicated an affirmative LD on each word in the triplet. In Experiment 2, LD responses were delayed until all three letter strings had been read. The goal of the study was to evaluate the contribution of task goals and response mode to semantic priming. Semantic priming is very robust in tasks that involve recognition of words in isolation, such as LDT, while limited during text reading as measured using eye movements. Gaze durations in both experiments showed robust semantic priming even though ocular response times were much shorter than manual LDs for the same words in the English Lexicon Project. Ex-Gaussian distribution fits revealed that the priming effect was concentrated in estimates of τ, meaning that priming was most pronounced in the slow tail of the distribution. This pattern shows differential use of the prime information, which may be more heavily recruited in cases where the LD is difficult as indicated by longer response times. Compared to the manual LD responses, ocular LDs provide a more sensitive measure of this task-related influence on word recognition as measured by the LDT. PMID:25181368

Leisure and Television: A Study in Compatibility.

ERIC Educational Resources Information Center

Myersohn, Rolf Bernard

This seven-chapter essay investigated determinants of television viewing. An introductory chapter suggests the prematurity of considering social effects and the desirability of examining social determinants of television. Chapter One contains a summary of television viewing as studied in the context of communications, leisure, and time allocation…

Trends in television time, non-gaming PC use and moderate-to-vigorous physical activity among German adolescents 2002–2010

PubMed Central

2014-01-01

Background Studies in youth highlight that moderate-to-vigorous physical activity (MVPA) and screen-time behaviours such as television viewing and PC use are associated with a range of health outcomes. However, little is known about recent trends in these behaviours in adolescents. This paper presents time trends in German adolescents’ television time, non-gaming PC use as well as MVPA from 2002 to 2010. Methods Data were derived from the cross-sectional German Health Behaviour in School-aged Children (HBSC) study in 2002, 2006 and 2010. Analyses were based on 16,918 11-to 15-year olds boys (49.1%) and girls. Outcome variables were time spent in TV viewing and using a PC (weekday and weekend day) as well as the number of days achieving 60 minutes of MVPA. Changes in both screen-time behaviours and MVPA over time were analysed using sex-specific linear regression, controlling for age and family affluence. Results TV viewing on weekdays, but not at weekends, declined steadily over time with a difference between 2002 and 2010 of 12.4 min/day in girls and 18.3 min/day in boys (p for trend < .01). We found a strong increase in PC use for non-gaming purposes over time for girls only, with a difference between 2002 and 2010 of 54.1 min/weekday and 68.8 min/weekend day (p < .001). For MVPA we found a slight statistically significant increase in terms of meeting PA guidelines as well as days/week in MVPA for boys and girls (p < .001). In 2010 14.0% of girls and 19.9% of boys met PA guideline. Conclusion Although MVPA increased from 2002 to 2010 in German adolescents, the time spent in MVPA was still low. Despite the observed decrease in TV viewing, there was no overall decline in the observed screen-based behaviours, especially for girls. This is mainly due to a marked increase in use of a PC for chatting on-line, internet, emailing, homework etc. among girls during the last ten years which outweighs the corresponding decrease in TV viewing. The findings highlight a need

Association Between Average Daily Television Viewing Time and Chronic Obstructive Pulmonary Disease-Related Mortality: Findings From the Japan Collaborative Cohort Study

PubMed Central

Ukawa, Shigekazu; Tamakoshi, Akiko; Yatsuya, Hiroshi; Yamagishi, Kazumasa; Ando, Masahiko; Iso, Hiroyasu

2015-01-01

Background Sedentary behavior is associated with cardiovascular disease, diabetes mellitus, and cancer morbidity, and watching television (TV) is an important sedentary behavior. The aim of this study is to clarify the association between TV viewing time and chronic obstructive pulmonary disease (COPD)-related mortality in Japanese adults. Methods Using the Cox proportional hazard model, we assessed COPD-related mortality by TV viewing time in a national cohort of 33 414 men and 43 274 women without cancer, stroke, myocardial infarction, or tuberculosis at baseline (1988–1990). Results The median follow-up was 19.4 years; 244 men and 34 women died of COPD. Men watching ≥4 hours/day of TV were more likely to die of COPD than those watching <2 hours/day (hazard ratio 1.63; 95% confidence interval, 1.04–2.55), independent of major confounders. No association was found in women. Conclusions Avoiding a sedentary lifestyle, particularly prolonged TV viewing, may help in preventing death from COPD among men. PMID:25947581

"The West Wing" as Endorsement of the U.S. Presidency: Expanding the Bounds of Priming in Political Communication.

ERIC Educational Resources Information Center

Holbert, R. Lance; Pillion, Owen; Tschida, David A.; Armfield, Greg G.; Kinder, Kelly; Cherry, Kristin L.; Daulton, Amy R.

2003-01-01

Uses priming as a theoretical basis to investigate potential effects of NBC's television program "The West Wing" on individual-level perceptions of the U.S. presidency among a group of undergraduate students. Finds the program primed more positive images of the U.S. Presidency that subsequently influenced individual-level perceptions. Extends…

Evaluation of food and beverage television advertising during children's viewing time in Spain using the UK nutrient profile model.

PubMed

Romero-Fernández, Ma Mar; Royo-Bordonada, Miguel Ángel; Rodríguez-Artalejo, Fernando

2013-07-01

To evaluate the nutritional quality of products advertised on television (TV) during children’s viewing time in Spain, applying the UK nutrient profile model (UKNPM). We recorded 80 h of four general TV station broadcasts during children’s time in May and June 2008, and identified all advertisements for foods and beverages. Nutritional information was obtained from the product labels or websites and from food composition tables. Each product was classified as healthy (e.g. gazpacho, a vegetable juice) or less healthy (e.g. potato crisp snacks) according to the UKNPM criteria. Four free-of-charge TV channels in Spain: two national channels and two regional ones. TV commercials of food and beverages. A total of 486 commercials were broadcast for ninety-six different products, with a mean frequency of 5?1 advertisements per product. Some 61?5% of the ninety-six products were less healthy, and the percentage was higher for foods (74?1 %). All (100 %) of the breakfast cereals and 80% of the non-alcoholic drinks and soft drinks were less healthy. Of the total sample of commercials, 59?7% were for less healthy products, a percentage that rose to 71?2% during children’s reinforced protection viewing time. Over half the commercials were for less healthy products, a proportion that rose to over two-thirds during the hours of special protection for children. This suggests that applying the UKNPM to regulate food advertising during this slot would entail the withdrawal of most food commercials in Spain. TV advertising of products with low nutritional quality should be restricted.

The advertised diet: an examination of the extent and nature of food advertising on Australian television.

PubMed

Roberts, Michele; Pettigrew, Simone; Chapman, Kathy; Quester, Pascale; Miller, Caroline

2013-08-01

The aim of the present study was to describe food advertising and expenditure on Australian television, and to conduct an audit to assess what proportion of food and beverage television advertisements was consistent with dietary recommendations. Data were acquired from a national media monitoring company for advertisements broadcast in five major Australian cities from 1 September 2010 to 31 October 2010. Content analysis was undertaken on these advertisements and the advertised foods were assessed against the Australian Guide to Healthy Eating. The data also included advertising expenditures. Most advertised foods were non-core foods (63%), with few advertisements for fruits and vegetables (6%). Advertisements for non-core foods were significantly more frequent during prime time viewing periods (71% vs 60%; P<0.01). High levels of advertising for fast food (28%) and non-core beverages (24%) were recorded. The present study found that the foods advertised during the data-collection period were inconsistent with the recommended diet. There are clear areas for policy concern given that the majority of recorded advertisements were for foods classified as 'occasional foods', there were low levels of advertising for fruit and vegetables, and there were no social marketing messages to support healthy eating. SO WHAT? The findings of the study suggest that there is an urgent need for more comprehensive regulation of food advertising in Australia.

Relationship between parental estimate and an objective measure of child television watching

PubMed Central

Robinson, Jodie L; Winiewicz, Dana D; Fuerch, Janene H; Roemmich, James N; Epstein, Leonard H

2006-01-01

Many young children have televisions in their bedrooms, which may influence the relationship between parental estimate and objective measures of child television usage/week. Parental estimates of child television time of eighty 4–7 year old children (6.0 ± 1.2 years) at the 75th BMI percentile or greater (90.8 ± 6.8 BMI percentile) were compared to an objective measure of television time obtained from TV Allowance™ devices attached to every television in the home over a three week period. Results showed that parents overestimate their child's television time compared to an objective measure when no television is present in the bedroom by 4 hours/week (25.4 ± 11.5 vs. 21.4 ± 9.1) in comparison to underestimating television time by over 3 hours/week (26.5 ± 17.2 vs. 29.8 ± 14.4) when the child has a television in their bedroom (p = 0.02). Children with a television in their bedroom spend more objectively measured hours in television time than children without a television in their bedroom (29.8 ± 14.2 versus 21.4 ± 9.1, p = 0.003). Research on child television watching should take into account television watching in bedrooms, since it may not be adequately assessed by parental estimates. PMID:17129381

Television Viewing in a Health Institution.

ERIC Educational Resources Information Center

Rubin, Alan M.; Rubin, Rebecca B.

A survey of 128 hospital patients produced the following findings about hospital-home television viewing differences. Viewing motivations differed between home and hospital contexts. Patients indicated that television was used in the hospital more often to pass the time, but less frequently for information, entertainment, and relaxation, than in…

Televised Television Literacy.

ERIC Educational Resources Information Center

Dorr, Aimee; And Others

Ninety-four children, aged 5 to 12 years, were subjects of a study of recall of television literacy messages (drop-ins). The 30-second "How To Watch TV" (HTWTV) segments were designed for broadcast on Saturday mornings by the National Broadcasting Company (NBC) to convey to children some information and values about television (e.g., animals do…

ObesiTV: how television is influencing the obesity epidemic.

PubMed

Boulos, Rebecca; Vikre, Emily Kuross; Oppenheimer, Sophie; Chang, Hannah; Kanarek, Robin B

2012-08-20

Obesity is a major public health concern in the United States. Over the last several decades, the prevalence of obesity among both adults and children has grown at an alarming rate and is now reaching epidemic proportions. The increase in obesity has been associated with rises in a host of other chronic conditions including cardiovascular disease, type 2 diabetes, and some cancers. While the causes of obesity are multifaceted, there is growing evidence that television viewing is a major contributor. Results of numerous studies indicate a direct association between time spent watching television and body weight. Possible explanations for this relationship include: 1) watching television acts as a sedentary replacement for physical activity; 2) food advertisements for nutrient-poor, high-calorie foods stimulate food intake; and 3) television viewing is associated with "mindless" eating. In addition to decreasing physical activity and increasing the consumption of highly palatable foods, television viewing can also promote weight gain in indirect ways, such as through the use of targeted product placements in television shows; by influencing social perceptions of body image; and airing programs that portray cooking, eating and losing weight as entertainment. This paper will provide an interdisciplinary review of the direct and indirect ways in which television influences the obesity epidemic, and conclude with ways in which the negative impact of television on obesity could be reduced. Copyright © 2012 Elsevier Inc. All rights reserved.

Television viewing and physical activity among Latino children

USDA-ARS?s Scientific Manuscript database

Watching television and using other forms of media such as video games, computers, print, music and movies takes up a surprisingly large amount of our children’s time. U.S. children spend more time watching television than any other activity except sleep. According to a recent nationwide report on c...

47 CFR 73.3521 - Mutually exclusive applications for low power television, television translators and television...

Code of Federal Regulations, 2013 CFR

2013-10-01

... television, television translators and television booster stations. 73.3521 Section 73.3521 Telecommunication..., television translators and television booster stations. When there is a pending application for a new low power television, television translator, or television booster station, or for major changes in an...

47 CFR 73.3521 - Mutually exclusive applications for low power television, television translators and television...

Code of Federal Regulations, 2012 CFR

2012-10-01

... television, television translators and television booster stations. 73.3521 Section 73.3521 Telecommunication..., television translators and television booster stations. When there is a pending application for a new low power television, television translator, or television booster station, or for major changes in an...

47 CFR 73.3521 - Mutually exclusive applications for low power television, television translators and television...

Code of Federal Regulations, 2011 CFR

2011-10-01

... television, television translators and television booster stations. 73.3521 Section 73.3521 Telecommunication..., television translators and television booster stations. When there is a pending application for a new low power television, television translator, or television booster station, or for major changes in an...

47 CFR 73.3521 - Mutually exclusive applications for low power television, television translators and television...

Code of Federal Regulations, 2014 CFR

2014-10-01

... television, television translators and television booster stations. 73.3521 Section 73.3521 Telecommunication..., television translators and television booster stations. When there is a pending application for a new low power television, television translator, or television booster station, or for major changes in an...

47 CFR 73.3521 - Mutually exclusive applications for low power television, television translators and television...

Code of Federal Regulations, 2010 CFR

2010-10-01

... television, television translators and television booster stations. 73.3521 Section 73.3521 Telecommunication..., television translators and television booster stations. When there is a pending application for a new low power television, television translator, or television booster station, or for major changes in an...

Television's Impact on Fantasy Play: A Review of Research.

ERIC Educational Resources Information Center

van der Voort, Tom H.; Valkenburg, Patti M.

1994-01-01

Reviews research literature on television's influence on children's fantasy play. Notes evidence that television viewing absorbs time that children would otherwise spend in play and that television's influence on play depends on the types of programs watched. Examines whether television viewing influences fantasy play positively or negatively and…

"Crashing the gates" - selection criteria for television news reporting of traffic crashes.

PubMed

De Ceunynck, Tim; De Smedt, Julie; Daniels, Stijn; Wouters, Ruud; Baets, Michèle

2015-07-01

This study investigates which crash characteristics influence the probability that the crash is reported in the television news. To this purpose, all news items from the period 2006-2012 about traffic crashes from the prime time news of two Belgian television channels are linked to the official injury crash database. Logistic regression models are built for the database of all injury crashes and for the subset of fatal crashes to identify crash characteristics that correlate with a lower or higher probability of being reported in the news. A number of significant biases in terms of crash severity, time, place, types of involved road users and victims' personal characteristics are found in the media reporting of crashes. More severe crashes are reported in the media more easily than less severe crashes. Significant fluctuations in media reporting probability through time are found in terms of the year and month in which the crash took place. Crashes during week days are generally less reported in the news. The geographical area (province) in which the crash takes place also has a significant impact on the probability of being reported in the news. Crashes on motorways are significantly more represented in the news. Regarding the age of the involved victims, a clear trend of higher media reporting rates of crashes involving young victims or young fatalities is observed. Crashes involving female fatalities are also more frequently reported in the news. Furthermore, crashes involving a bus have a significantly higher probability of being reported in the news, while crashes involving a motorcycle have a significantly lower probability. Some models also indicate a lower reporting rate of crashes involving a moped, and a higher reporting rate of crashes involving heavy goods vehicles. These biases in media reporting can create skewed perceptions in the general public about the prevalence of traffic crashes and eventually may influence people's behaviour. Copyright © 2015

The cumulative impact of physical activity, sleep duration, and television time on adolescent obesity: 2011 Youth Risk Behavior Survey.

PubMed

Laurson, Kelly R; Lee, Joey A; Eisenmann, Joey C

2015-03-01

Physical activity (PA), television time (TV), and sleep duration (SLP) are considered individual risk factors for adolescent obesity. Our aim was to investigate the concurrent influence of meeting PA, SLP, and TV recommendations on adolescent obesity utilizing 2011 Youth Risk Behavior Surveillance Survey (YRBSS) data. Subjects included 9589 (4874 females) high school students. PA, SLP, and TV were categorized utilizing established national recommendations and youth were cross-tabulated into 1 of 8 groups based on meeting or not meeting each recommendation. Logistic models were used to examine the odds of obesity for each group. Youth meeting the PA recommendation were not at increased odds of obesity, regardless of SLP or TV status. However, not meeting any single recommendation, in general, led to increased odds of not meeting the other two. In boys, 11.8% met all recommendations while 14.1% met 0 recommendations. In girls, only 5.0% met all recommendations while 17.8% met none. Boys and girls not meeting any of the recommendations were 4.0 and 3.8 times more likely to be obese compared with their respective referent groups. Further research considering the simultaneous influence these risk factors may have on obesity and on one another is warranted.

76 FR 11680 - Digital Low Power Television, Television Translator, and Television Booster Stations and Digital...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-03

...] Digital Low Power Television, Television Translator, and Television Booster Stations and Digital Class A... Commission's Rules to Establish Rules for Digital Low Power, Television Translator, and Television Booster... Digital Low Power Television Translator, Television Booster Stations, and to Amend Rules for Digital Class...

Temporal parameters and time course of perceptual latency priming.

PubMed

Scharlau, Ingrid; Neumann, Odmar

2003-06-01

Visual stimuli (primes) reduce the perceptual latency of a target appearing at the same location (perceptual latency priming, PLP). Three experiments assessed the time course of PLP by masked and, in Experiment 3, unmasked primes. Experiments 1 and 2 investigated the temporal parameters that determine the size of priming. Stimulus onset asynchrony was found to exert the main influence accompanied by a small effect of prime duration. Experiment 3 used a large range of priming onset asynchronies. We suggest to explain PLP by the Asynchronous Updating Model which relates it to the asynchrony of 2 central coding processes, preattentive coding of basic visual features and attentional orienting as a prerequisite for perceptual judgments and conscious perception.

76 FR 72849 - Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-28

...] Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend Rules... for Digital Low Power Television, Television Translator, and Television Booster Stations and to Amend... television, TV translator, and Class A television station DTV licensees''). The Commission has also revised...

Associations between dietary patterns, physical activity (leisure-time and occupational) and television viewing in middle-aged French adults.

PubMed

Charreire, Hélène; Kesse-Guyot, Emmanuelle; Bertrais, Sandrine; Simon, Chantal; Chaix, Basile; Weber, Christiane; Touvier, Mathilde; Galan, Pilar; Hercberg, Serge; Oppert, Jean-Michel

2011-03-01

Diet and physical activity are considered to be major components of a healthy lifestyle. However, few studies have examined in detail the relationships between specific types of physical activity, sedentary behaviour and diet in adults. The objective of the present study was to assess differential relationships between dietary patterns, leisure-time and occupational physical activities and time spent watching television (TV), as an indicator of sedentary behaviour, in middle-aged French subjects. We performed a cross-sectional analysis using data from 1359 participants in the SUpplémentation en VItamines et Minéraux AntioXydants study, who completed a detailed physical activity questionnaire and at least six 24 h dietary records. Sex-specific dietary patterns were derived using factor analysis; their relationships with leisure-time and occupational physical activities and TV viewing were assessed using ANCOVA, after adjustment for age, educational level and smoking status. Three dietary patterns were identified in each sex. After adjustment for potential confounders, leisure-time physical activity was positively associated with a 'healthy' food pattern in both men (P for trend < 0·01) and women (P for trend < 0·03) and negatively associated with an 'alcohol/meat' pattern in men (P for trend < 0·01). TV viewing was positively associated with a 'convenience' pattern in men and with a 'alcohol-appetiser' pattern in women. In conclusion, identification of relationships between dietary patterns, physical activity and sedentary behaviour can enable identification of different types of lifestyle and should help to target at-risk groups in nutrition prevention programmes.

Play-by-Play: Radio, Television, and Big-Time College Sport.

ERIC Educational Resources Information Center

Smith, Ronald A.

This book explores the broadcast media coverage of college athletics from the early days of radio through the development of television. It examines the culture of college athletics, the role of the National Collegiate Athletic Association in media coverage, and the political infighting in college sports. The chapters are: (1) "The Media and Early…

The diffusion of television in India.

PubMed

Singhal, A; Doshi, J K; Rogers, E M; Rahman, S A

1988-01-01

Between 1980 and 1987, the number of television sets increased by 10 times in India. Television now reaches an audience of about 800 million, 10% of the population. 3 main reasons account for the rapid diffusion of television in India: the role of communication satellites in expanding access to television signals, the introduction and popularity of soap operas, and the increasing revenues to the national television system (Doordarshan) from commercial advertising. Hum Log, the 1st soap opera on the national network, was patterned after pro-development soap operas in Mexico and addresses social issues such as family communication, women's status, small family size, national integration, dowry, and alcoholism. The main lesson from the Hum Log experience was that indigenous soap operas can attract large audiences and substantial profits. A 1987 household survey indicated that television ownership is more common in urban areas (88% of households) than rural areas (52%) and among households with incomes above RS 1500 (75% of television owners). The commercialization of Indian television has precipitated a policy debate about television's role. Supporters of further expansion of television services cite popular will, the potential to use this medium for educational development, high advertising incomes, the ability of satellite television to penetrate rural areas, and high government expenditures for television broadcasting. On the other hand, detractors of the commercialization policy argue that television promotes consumerism, widens the gap between the urban elite and the rural poor, disregards regional sociocultural norms, and diverts funding from development programs in areas such as health and education.

The Function of Television for Children and Adolescents.

ERIC Educational Resources Information Center

Furu, Takeo

A study was devised to investigate the function of television (TV) in children's leisure time. Subjects were 3000 school children in a suburban area of Tokyo. From the children's responses to questionnaires, they were separated into TV-type (heavy TV viewers and light print media users) and print-type (light TV viewers and heavy print media users)…

Use of television, videogames, and computer among children and adolescents in Italy.

PubMed

Patriarca, Alessandro; Di Giuseppe, Gabriella; Albano, Luciana; Marinelli, Paolo; Angelillo, Italo F

2009-05-13

This survey determined the practices about television (video inclusive), videogames, and computer use in children and adolescents in Italy. A self-administered anonymous questionnaire covered socio-demographics; behaviour about television, videogames, computer, and sports; parental control over television, videogames, and computer. Overall, 54.1% and 61% always ate lunch or dinner in front of the television, 89.5% had a television in the bedroom while 52.5% of them always watched television there, and 49% indicated that parents controlled the content of what was watched on television. The overall mean length of time daily spent on television viewing (2.8 hours) and the frequency of watching for at least two hours per day (74.9%) were significantly associated with older age, always ate lunch or dinner while watching television, spent more time playing videogames and using computer. Those with parents from a lower socio-economic level were also more likely to spend more minutes viewing television. Two-thirds played videogames for 1.6 daily hours and more time was spent by those younger, males, with parents that do not control them, who watched more television, and who spent more time at the computer. The computer was used by 85% of the sample for 1.6 daily hours and those older, with a computer in the bedroom, with a higher number of computers in home, who view more television and play videogames were more likely to use the computer. Immediate and comprehensive actions are needed in order to diminish time spent at the television, videogames, and computer.

Use of television, videogames, and computer among children and adolescents in Italy

PubMed Central

Patriarca, Alessandro; Di Giuseppe, Gabriella; Albano, Luciana; Marinelli, Paolo; Angelillo, Italo F

2009-01-01

Background This survey determined the practices about television (video inclusive), videogames, and computer use in children and adolescents in Italy. Methods A self-administered anonymous questionnaire covered socio-demographics; behaviour about television, videogames, computer, and sports; parental control over television, videogames, and computer. Results Overall, 54.1% and 61% always ate lunch or dinner in front of the television, 89.5% had a television in the bedroom while 52.5% of them always watched television there, and 49% indicated that parents controlled the content of what was watched on television. The overall mean length of time daily spent on television viewing (2.8 hours) and the frequency of watching for at least two hours per day (74.9%) were significantly associated with older age, always ate lunch or dinner while watching television, spent more time playing videogames and using computer. Those with parents from a lower socio-economic level were also more likely to spend more minutes viewing television. Two-thirds played videogames for 1.6 daily hours and more time was spent by those younger, males, with parents that do not control them, who watched more television, and who spent more time at the computer. The computer was used by 85% of the sample for 1.6 daily hours and those older, with a computer in the bedroom, with a higher number of computers in home, who view more television and play videogames were more likely to use the computer. Conclusion Immediate and comprehensive actions are needed in order to diminish time spent at the television, videogames, and computer. PMID:19439070

48 CFR 52.223-14 - Acquisition of EPEAT®-Registered Televisions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... crystal display (LCD), plasma display, or other display technology. Televisions with computer capability... the time of submission of proposals and at the time of award, were EPEAT® bronze-registered or higher... use at a Federally controlled facility, only televisions that, at the time of submission of proposals...

The Interactions of Television Uses and Gratifications.

ERIC Educational Resources Information Center

Rubin, Alan M.

Data from 464 adults were analyzed to provide a more heuristic paradigm for mass communication uses and gratifications research in a study of the interactive nature of television viewing motivations, viewing behavior, and attitude gratifications. Factor analysis located five principal television viewing motivations: passing time, information,…

Cost-effectiveness of television, radio, and print media programs for public mental health education.

PubMed

Austin, L S; Husted, K

1998-06-01

Mass media campaigns to influence public attitudes and behaviors in the area of mental health must consider cost-effectiveness, which is based on actual costs, the number of people reached (exposures), and the impact of the program on the individual. Cost per exposure is a critical factor. The authors review their experience in developing media programs in several broadcast formats and in print. Their experience suggests that an effective television production has a very high per-exposure cost and that radio is a more cost-effective way to present health messages. Radio programs also have the advantage of reaching people in their homes or cars or at work. Brief segments may be particularly cost-effective because they can be can be inserted between programs during prime-time hours. Print media--newspapers, magazines, and newsletters--can be cost-effective if magazine or newspaper space is free, but newsletters can be costly due to fixed postage costs. One advantage of print is that it can be reread, clipped out, copied, and passed on.

Parent-Child Interaction, Television Violence, and Aggression of Children.

ERIC Educational Resources Information Center

Eron, Leonard D.

1982-01-01

Reviews findings of two longitudinal studies on development of aggression. Observes that the process by which children learn violence from television is circular: i.e., aggressive children are unpopular and consequently spend less time with peers and more time watching television, which in turn, assures them that aggressive behavior is…

Cost-Effectiveness Analysis of a Television Campaign to Promote Seasonal Influenza Vaccination Among the Elderly.

PubMed

Kim, Minchul; Yoo, Byung-Kwang

2015-07-01

The U.S. policy goals regarding influenza vaccination coverage rate among the elderly include the increase in the coverage rate and the elimination of disparities across racial/ethnic groups. To examine the potential effectiveness of a television (TV) campaign to increase seasonal influenza vaccination among the elderly. We estimated the incremental cost-effectiveness ratio (ICER, defined as incremental cost per additionally vaccinated Medicare individual) of a hypothetical nationwide TV campaign for influenza vaccination compared with no campaign. We measured the effectiveness of the nationwide TV campaign (advertised once a week at prime time for 30 seconds) during a 17-week influenza vaccination season among four racial/ethnic elderly groups (N=39 million): non-Hispanic white (W), non-Hispanic African American (AA), English-speaking Hispanic (EH), and Spanish-speaking Hispanic (SH). The hypothetical campaign cost was $5,960,000 (in 2012 US dollars). The estimated campaign effectiveness ranged from -1.1% (the SH group) to 1.42% (the W group), leading to an increased disparity in influenza vaccination among non-Hispanic white and non-Hispanic African American (W-AA) groups (0.6 percentage points), W-EH groups (0.1 percentage points), and W-SH groups (1.5 percentage points). The estimated ICER was $23.54 (95% confidence interval $14.21-$39.37) per additionally vaccinated Medicare elderly in a probabilistic analysis. Race/ethnicity-specific ICERs were lowest among the EH group ($22.27), followed by the W group ($22.47) and the AA group ($30.55). The nationwide TV campaign was concluded to be reasonably cost-effective compared with a benchmark intervention (with ICER $44.39 per vaccinated individual) of a school-located vaccination program. Break-even analyses estimated the maximum acceptable campaign cost to be $14,870,000, which was comparable to the benchmark ICER. The results could justify public expenditures on the implementation of a future nationwide TV

Marketing fat and sugar to children on New Zealand television.

PubMed

Wilson, Nick; Signal, Louise; Nicholls, Sarah; Thomson, George

2006-02-01

We aimed to determine the frequency and content of television food advertisements during children's viewing times on various New Zealand television channels. A content analysis was conducted of two free-to-air channels covering a total of 155 h of television time during children's viewing times (n = 858 food advertisements in 2005). Comparisons were made with data from 1997 and data from Australia. Compared to Australian channels, both New Zealand channels (TV3 and TV2) had significantly higher proportions of food advertisements that were classified as being "high in fat and/or sugar" (54% versus 80% and 69%, respectively). Using a more detailed classification system, 70.3% of food advertisements on the New Zealand channels were for foods "counter to improved nutrition" (95% CI: 67.1%, 73.3%) compared to those "favoring improved nutrition" at 5.1% (95% CI: 3.8%, 6.9%). The number of food advertisements per hour was higher in 2005 than in 1997 for the channel (TV2) for which there was time trend data (12.8 versus 8.0 per hour for the afternoon time slot). These findings provide further evidence that the majority of food advertising on New Zealand television is counter to nutritional guidelines. They suggest the need for further regulatory or other controls.

The Technique of Special Effects in Television.

ERIC Educational Resources Information Center

Wilkie, Bernard

Television, with its special need for movement and continuous shooting, often demands different special effects techniques from those used in films. This book covers the techniques used to create special effects for television which meet these requirements and which also require less time and money than many film techniques. Included are…

Television, reading, and computer time: correlates of school-day leisure-time sedentary behavior and relationship with overweight in children in the U.S.

PubMed

Sisson, Susan B; Broyles, Stephanie T; Baker, Birgitta L; Katzmarzyk, Peter T

2011-09-01

The purposes were 1) to determine if different leisure-time sedentary behaviors (LTSB), such as TV/video/video game viewing/playing (TV), reading for pleasure (reading), and nonschool computer usage, were associated with childhood overweight status, and 2) to assess the social-ecological correlates of LTSB. The analytic sample was 33,117 (16,952 boys and 16,165 girls) participants from the 2003 National Survey of Children's Health. The cut-point for excessive TV and nonschool computer usage was ≥ 2 hr/day. High quantities of daily reading for pleasure were classified as ≥ 31 min/day. Weighted descriptive characteristics were calculated on the sample (means ± SE or frequency). Logistic regression models were used to determine if the LTSB were associated with overweight status and to examine social-ecological correlates. Over 35% of the sample was overweight. Odds of being overweight were higher in the 2 to 3 hr/day (OR: 1.48, 95% CI: 1.24, 1.76) and ≥ 4 hr/day (OR: 1.52, 95% CI: 1.22, 1.91) daily TV groups compared with none. Reading and nonschool computer usage was not associated with being overweight. TV was associated with overweight classification; however, nonschool computer usage and reading were not. Several individual, family, and community correlates were associated with high volumes of daily TV viewing.

The Television Generation, Television Literacy, and Television Trends.

ERIC Educational Resources Information Center

Cohen, Jodi R.

Unlike the linear, serial process of reading books, learning to "read" television is a parallel process in which multiple pieces of information are simultaneously received. Perceiving images, only one aspect of understanding television, requires the concurrent processing of information that is compounded within a symbol system. The…

Schooling and Leisure Time Uses of Television. A Proposed Research Agenda Submitted to the National Institute of Education.

ERIC Educational Resources Information Center

Clark, Richard E.; And Others

Seven researchers met with three representatives from the National Institute of Education (N.I.E.) in January 1978 to draft a research and demonstration agenda for N.I.E. on the relationship between leisure time uses of television and school performance. Of particular concern to N.I.E. is the role of federal policy and programs in addressing the…

Bullying on Television: 1960-2010.

PubMed

Petranovich, Kaitlin A; Bapty, Samantha J; Maestas, Travis S; Strasburger, Victor C

2016-10-01

Bullying is a serious issue for adolescents, with health consequences both at the time of victimization and later on in adulthood. Aggression in the media is an area that has been explored as a contributing factor to bullying behavior. This study aims to determine if the incidence of aggression in popular television shows over the past 50 years has changed. A total of 198 episodes of the most popular television shows between the years 1960 and 2010 were coded for incidents of aggression and analyzed using simple linear regression. The mean number of events per episode was 8.8. No statistically significant correlation was found between number of bullying events and the years in which they occurred. Whereas it is possible that aggression on television may have an impact on bullying behaviors, there is no evidence that the incidence of bullying on television has changed significantly in the past 5 decades. © The Author(s) 2015.

Television watching, leisure time physical activity, and the genetic predisposition in relation to body mass index in women and men.

PubMed

Qi, Qibin; Li, Yanping; Chomistek, Andrea K; Kang, Jae H; Curhan, Gary C; Pasquale, Louis R; Willett, Walter C; Rimm, Eric B; Hu, Frank B; Qi, Lu

2012-10-09

Previous studies on gene-lifestyle interaction and obesity have focused mostly on the FTO gene and physical activity, whereas little attention has been paid to sedentary behavior as indicated by television (TV) watching. We analyzed interactions between TV watching, leisure time physical activity, and genetic predisposition in relation to body mass index (BMI) in 7740 women and 4564 men from 2 prospective cohorts: The Nurses' Health Study and the Health Professionals Follow-up Study. Data on physical activity and TV watching were collected 2 years before assessment of BMI. A weighted genetic risk score was calculated on the basis of 32 established BMI-associated variants. In both women and men, the genetic associations with BMI strengthened with increased hours of TV watching. An increment of 10 points in the weighted genetic risk score was associated with 0.8 (SE, 0.4), 0.8 (SE, 0.2), 1.4 (SE, 0.2), 1.5 (SE, 0.2), and 3.4 (SE, 1.0) kg/m(2) higher BMI across the 5 categories of TV watching (0-1, 2-5, 6-20, 21-40, and >40 h/wk; P for interaction=0.001). In contrast, the genetic association with BMI weakened with increased levels of physical activity. An increment of 10 points in the weighted genetic risk score was associated with 1.5 (SE, 0.2), 1.3 (SE, 0.2), 1.2 (SE, 0.2), 1.2 (SE, 0.2), and 0.8 (SE, 0.2) kg/m(2) higher BMI across the quintiles of physical activity. The interactions of TV watching and physical activity with genetic predisposition in relation to BMI were independent of each other. A sedentary lifestyle, indicated by prolonged TV watching, may accentuate the predisposition to elevated adiposity, whereas greater leisure time physical activity may attenuate the genetic association.

Association between average daily television viewing time and the incidence of ovarian cancer: findings from the Japan Collaborative Cohort Study.

PubMed

Ukawa, Shigekazu; Tamakoshi, Akiko; Mori, Mitsuru; Ikehara, Satoyo; Shirakawa, Toru; Yatsuya, Hiroshi; Iso, Hiroyasu

2018-02-01

Seventy-five percent of epidemiological studies have reported that sedentary behavior is associated with ovarian cancer incidence. Although Japan has one of the most sedentary populations, with median sitting times of 7 h/day, this association has not been investigated. This study aimed to elucidate the association between average daily television (TV) viewing time, which is a major sedentary behavior, and the incidence of ovarian cancer in a large-scale nationwide cohort study in Japan. A total of 34,758 female participants aged 40-79 years without a history of cancer at baseline were included in the study. The inverse probability weighted competing risk model was used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for the incidence of ovarian cancer. During a median follow-up of 19.4 years, 59 participants developed ovarian cancer (ICD-10: C56), 2,706 participants developed other types of cancer, and 4,318 participants died. Participants who watched TV for ≥ 5 h/day were more likely to develop ovarian cancer than those who watched TV for < 2 h/day (HR 2.15; 95% CI 1.54-2.99). Our findings suggest that reducing the amount of time spent sedentarily may be beneficial for preventing ovarian cancer.

Adolescent Sedentary Behaviors: Correlates Differ for Television Viewing and Computer Use

PubMed Central

Babey, Susan H.; Hastert, Theresa A.; Wolstein, Joelle

2013-01-01

Purpose Sedentary behavior is associated with obesity in youth. Understanding correlates of specific sedentary behaviors can inform the development of interventions to reduce sedentary time. The current research examines correlates of leisure computer use and television viewing among California adolescents. Methods Using data from the 2005 California Health Interview Survey (CHIS), we examined individual, family and environmental correlates of two sedentary behaviors among 4,029 adolescents: leisure computer use and television watching. Results Linear regression analyses adjusting for a range of factors indicated several differences in the correlates of television watching and computer use. Correlates of additional time spent watching television included male sex, American Indian and African American race, lower household income, lower levels of physical activity, lower parent educational attainment, and additional hours worked by parents. Correlates of a greater amount of time spent using the computer for fun included older age, Asian race, higher household income, lower levels of physical activity, less parental knowledge of free time activities, and living in neighborhoods with higher proportions of non-white residents and higher proportions of low-income residents. Only physical activity was associated similarly with both watching television and computer use. Conclusions These results suggest that correlates of time spent on television watching and leisure computer use are different. Reducing screen time is a potentially successful strategy in combating childhood obesity, and understanding differences in the correlates of different screen time behaviors can inform the development of more effective interventions to reduce sedentary time. PMID:23260837

About Television.

ERIC Educational Resources Information Center

Mayer, Martin

The entire broadcast television industry is the subject of this book. An attempt is made to present history, theory, and anecdotes about television programing, television advertising, television and politics, and network news, focusing all the while on American television, but with consideration given to alternative structures and methods.…

Comparison of VLBI, TV and traveling clock techniques for time transfer

NASA Technical Reports Server (NTRS)

Spencer, J. H.; Waltman, E. B.; Johnston, K. J.; Santini, N. J.; Klepczynski, W. J.; Matsakis, D. N.; Angerhofer, P. E.; Kaplan, G. M.

1982-01-01

A three part experiment was conducted to develop and compare time transfer techniques. The experiment consisted of (1) a very long baseline interferometer (VLBI), (2) a high precision portable clock time transfer system between the two sites, and (3) a television time transfer. A comparison of the VLBI and traveling clock shows each technique can perform satisfactorily at the five nsec level. There was a systematic offset of 59 nsec between the two methods, which we attributed to a difference in epochs between VLBI formatter and station clock. The VLBI method had an internal random error of one nsec at the three sigma level for a two day period. Thus, the Mark II system performed well, and VLBI shows promise of being an accurate method of time transfer. The TV system, which had technical problems during the experiment, transferred time with a random error of about 50 nsec.

Cardiopulmonary resuscitation on Flemish television: challenges to the television effects hypothesis

PubMed Central

Van den Bulck, J; Damiaans, K

2004-01-01

Background: People who watch a lot of medical fiction overestimate the success rate of cardiopulmonary resuscitation (CPR). It has been suggested that this is because CPR is usually shown to be successful on television. This study analysed a popular Flemish medical drama series. Previous research showed that heavy viewing of this series was related to overestimation of CPR success. Method: Content analysis of 70 episodes of "Spoed" in the period between 2001 and the first three months of 2003. Causes and treatment of cardiac arrest and outcome of CPR were recorded in the same way as previous studies. Results: CPR was performed 31 times in the 70 episodes. Only 19% of the patients survived the resuscitation attempt. Most patients were middle aged or older. Causes of arrest were different from those in British or American television series. Conclusions: The low survival rate challenges the idea that heavy viewers adopt the overestimation shown by television. Psychological research shows that people ignore base rate information in the shape of statistics, in favour of vivid, dramatic examples. Showing some impressive examples of success might therefore be more important than the overall success rate. It is suggested that the message of television fiction is that doctors are not powerless and that treatment does not stop once the heart stops beating. This helps to create what has been called an "illusion of efficacy". PMID:15333531

High speed imaging television system

DOEpatents

Wilkinson, William O.; Rabenhorst, David W.

1984-01-01

A television system for observing an event which provides a composite video output comprising the serially interlaced images the system is greater than the time resolution of any of the individual cameras.

Alcohol warnings in TV beer advertisements.

PubMed

Slater, M D; Domenech, M M

1995-05-01

Mandated warnings are among the few steps Congress has taken to influence the use of legal substances such as alcohol. The usefulness of such warnings in discouraging abuse of alcohol is, however, controversial. This study examines the impact of televised warnings on probable antecedents of belief change not examined in previous research: confidence in beliefs about beer risks or benefits, and cognitive responses to the advertisements. The present study (N = 75 male and female college students) tests four of the warnings recommended in Senate Bill 674 (1993--the "Thurmond bill") edited into randomly sampled television beer advertisements, using a between-subjects treatment-and-control experimental design. The four advertisements or advertisement/warning pairs were counterbalanced and analyzed as a repeated measures factor. The study indicated, as hypothesized, that subjects exposed to warnings tended to have less confidence in their generally skeptical assessments of beer risks--a likely precursor to belief change in resistant populations. Repeated exposure to the advertisements alone also appeared to lead to increased confidence in generally positive assessments of beer benefits, whereas repeated exposure to warnings led to decreased confidence in such assessments. Repeated exposure to warnings also may have primed negative reactions to subsequent beer advertisements. These results suggest mechanisms by which alcohol warnings may over time influence beliefs. Measures used here may serve as useful criterion variables in future studies on warnings. Further attention to optimizing warning content and presentation is recommended.

Energy expenditure, television viewing and obesity.

PubMed

Buchowski, M S; Sun, M

1996-03-01

To measure energy expenditure (EE) of television viewing, sitting, and resting and duration of self-selected television viewing in obese and non-obese men and women. Cross-over randomized study consisting of two separate 24-h stays in a whole-room indirect calorimeter. 123 obese and non-obese healthy men and women (age: 38 +/- 9, BMI: 29.4 +/- 7.9) Rates of energy expenditure during resting (RMR), sitting (EEsit) and television viewing (EEtv) using indirect calorimetry technique on two separate 24-h stays in a whole-room indirect calorimeter. Physical activities and work of body movements during these periods using a large force platform system located inside the calorimeter. Rates of EE for television viewing, adjusted for differences in body composition were 18% higher than resting metabolic rate (RMR), but similar to rates of other sedentary activities. There were no significant differences between obese and non-obese subjects in metabolic rates during resting, television viewing, and other sedentary activities. Average time of self-selected television viewing was significantly greater in obese than in non-obese subjects and also in women than in men. EE rate for television viewing in adults is higher than RMR and similar to other sedentary activities. Obese adults choose television viewing as a form of leisure activity more often than non-obese individuals and as a result they could significantly reduce other forms of physical activities and total daily EE.

Food advertising in the age of obesity: content analysis of food advertising on general market and african american television.

PubMed

Henderson, Vani R; Kelly, Bridget

2005-01-01

To document the types of foods advertised and weight-related nutritional claims made during advertisements appearing on general market and African American television programming. Content analysis of 553 food advertisements appearing during 101.5 prime-time television hours. Advertisements were classified according to general category (fast-food restaurant, sit-down restaurant, packaged food), specific food type, and the presence of a weight-related nutritional claim. The type of foods advertised and nutritional claims made on general market and African American programs were compared using t and chi-squared tests. More food advertisements appeared during African American programs than general market programs. These advertisements were more likely to be for fast food, candy, soda, or meat and less likely to be for cereals, grains and pasta, fruits and vegetables, dessert, or alcohol. Of all of the food advertisements, 14.9% made a weight-related nutritional claim. More claims related to fat content appeared during African American programming, whereas more light and lean claims appeared in general market advertisements. Practitioners and policy makers should be aware of the prevalence of food advertisements and their potential impact on knowledge and behavior and should consider working more closely with food manufacturers to encourage the creation and promotion of weight-friendly foods. Meanwhile, nutrition educators can help by teaching consumers critical thinking skills as may relate to food advertisements.

Television exposure in children after a terrorist incident.

PubMed

Pfefferbaum, B; Nixon, S J; Tivis, R D; Doughty, D E; Pynoos, R S; Gurwitch, R H; Foy, D W

2001-01-01

This study examined the influence of bomb-related television viewing in the context of physical and emotional exposure on posttraumatic stress symptoms--intrusion, avoidance, and arousal--in middle school students following the 1995 Oklahoma City bombing. Over 2,000 middle school students in Oklahoma City were surveyed 7 weeks after the incident. The primary outcome measures were the total posttraumatic stress symptom score and symptom cluster scores at the time of assessment. Bomb-related television viewing in the aftermath of the disaster was extensive. Both emotional and television exposure were associated with posttraumatic stress at 7 weeks. Among children with no physical or emotional exposure, the degree of television exposure was directly related to posttraumatic stress symptomatology. These findings suggest that television viewing in the aftermath of a disaster may make a small contribution to subsequent posttraumatic stress symptomatology in children or that increased television viewing may be a sign of current distress and that it should be monitored. Future research should examine further whether early symptoms predict increased television viewing and/or whether television viewing predicts subsequent symptoms.

Alcohol Advertising in Sport and Non-Sport TV in Australia, during Children's Viewing Times.

PubMed

O'Brien, Kerry S; Carr, Sherilene; Ferris, Jason; Room, Robin; Miller, Peter; Livingston, Michael; Kypri, Kypros; Lynott, Dermot

2015-01-01

Estimate the amount of alcohol advertising in sport vs. non-sport programming in Australian free-to-air TV and identify children's viewing audience composition at different times of the day. Alcohol advertising and TV viewing audience data were purchased for free-to-air sport and non-sport TV in Australia for 2012. We counted alcohol advertisements in sport and non-sport TV in daytime (6 am-8.29 pm) and evening periods (8.30 pm-11.59 pm) and estimated viewing audiences for children and young adults (0-4 years, 5-13 years, 14-17 years, 18-29 years). During the daytime, most of the alcohol advertising (87%) was on sport TV. In the evening, most alcohol advertising (86%) was in non-sport TV. There was little difference in the mean number of children (0-17 years) viewing TV in the evening (N = 273,989), compared with the daytime (N = 235,233). In programs containing alcohol advertising, sport TV had a greater mean number of alcohol adverts per hour (mean 1.74, SD = 1.1) than non-sport TV (mean 1.35, SD = .94). Alcohol advertising during the daytime, when large numbers of children are watching TV, is predominantly in free-to-air sport TV. By permitting day-time advertising in sport programs and in any programs from 8.30 pm when many children are still watching TV, current regulations are not protecting children from exposure to alcohol advertising.

Association between television, movie, and video game exposure and school performance.

PubMed

Sharif, Iman; Sargent, James D

2006-10-01

The relationship between media exposure and school performance has not been studied extensively in adolescents. The purpose of this work was to test the relative effects of television, movie, and video game screen time and content on adolescent school performance. We conducted a population-based cross-sectional survey of middle school students (grades 5-8) in the Northeastern United States. We looked at weekday television and video game screen time, weekend television and video game screen time, cable movie channel availability, parental R-rated movie restriction, and television content restriction. The main outcome was self-report of school performance (excellent, good, average, or below average). We used ordinal logistic-regression analysis to test the independent effects of each variable, adjusting for demographics, child personality, and parenting style. There were 4508 students who participated in the study; gender was equally represented, and 95% were white. In multivariate analyses, after adjusting for other covariates, the odds of poorer school performance increased with increasing weekday television screen time and cable movie channel availability and decreased with parental restriction of television content restriction. As compared with children whose parents never allowed them to watch R-rated movies, children who watched R-rated movies once in a while, sometimes, or all of the time had significantly increased cumulative odds of poorer school performance. Weekend screen time and video game use were not associated with school performance. We found that both content exposure and screen time had independent detrimental associations with school performance. These findings support parental enforcement of American Academy of Pediatrics guidelines for media time (particularly weekdays) and content limits to enhance school success.

Television, Adiposity, and Cardiometabolic Risk in Children and Adolescents

PubMed Central

Staiano, Amanda E.; Harrington, Deirdre M.; Broyles, Stephanie T.; Gupta, Alok K.; Katzmarzyk, Peter T.

2012-01-01

Background It is largely unknown how TV use relates to depot-specific adiposity or cardiometabolic risk in children. Purpose To examine relationships between having a TV in the bedroom and TV viewing time with total fat mass, abdominal subcutaneous and visceral adiposity, and cardiometabolic risk in children and adolescents. Methods A cross-sectional study of 369 children and adolescents aged 5–18 years was conducted (2010–2011; analysis 2011–2012). Waist circumference; resting blood pressure; fasting triglycerides, high-density lipoprotein cholesterol [HDL-C] and glucose; fat mass by DXA; and abdominal subcutaneous and visceral adiposity by MRI were assessed. Cardiometabolic risk was defined as three or more risk factors including adverse levels of waist circumference, blood pressure, triglycerides, HDL-C, and glucose. Logistic regression analysis was used to compute ORs of high fat mass, subcutaneous and visceral adipose tissue mass (top age-adjusted quartile), and cardiometabolic risk, based on self-reported TV present in the bedroom and TV viewing time, controlling for age, gender, ethnicity, moderate-to-vigorous physical activity level, and unhealthy diet. Results In multivariable models, presence of a TV in the bedroom and TV viewing time were associated with (p<0.05) higher odds of high waist circumference (OR= 1.9–2.1); fat mass (OR= 2.0–2.5); and subcutaneous adiposity (OR= 2.1–2.9), while viewing TV ≥5 hours/day was associated with high visceral adiposity (OR=2.0). Having a TV in the bedroom was associated with elevated cardiometabolic risk (OR=2.9) and high triglycerides (OR=2.0). Conclusions Having a bedroom TV and TV viewing time were related to high waist circumference, fat mass, and abdominal subcutaneous adiposity. TV viewing time was related to visceral adiposity, and bedroom TV was related to cardiometabolic risk in children, controlling for moderate-to-vigorous physical activity and an unhealthy diet. Registration This study is

Television Uses and Gratifications: The Interactions of Viewing Patterns and Motivations.

ERIC Educational Resources Information Center

Rubin, Alan M.

1983-01-01

Examination of the relationship between viewing motivation and viewing patterns among young adult television viewers identifies nine motivational categories: relaxation, companionship, habit, time passing, entertainment, social interaction, information, arousal, and escape. Two basic types of television use are described as time consumption and…

UTILIZATION OF THE REGENTS EDUCATIONAL TELEVISION BROADCAST PROGRAMS.

ERIC Educational Resources Information Center

LENIHAN, KENNETH J.; AND OTHERS

A SURVEY WAS TAKEN OF THE AUDIENCE OF THE REGENTS EDUCATIONAL TELEVISION PROJECTS PROGRAMS. RESULTS INDICATED THAT "TIME FOR SCIENCE" WAS THE MOST POPULAR TELEVISION PROGRAM, WITH "TELL ME A STORY" IN SECOND PLACE. ONLY 19 PERCENT OF THE HIGH SCHOOLS USED THE PROGRAMS COMPARED TO 45 PERCENT OF THE ELEMENTARY SCHOOLS. PAROCHIAL…

Creating demand for prescription drugs: a content analysis of television direct-to-consumer advertising.

PubMed

Frosch, Dominick L; Krueger, Patrick M; Hornik, Robert C; Cronholm, Peter F; Barg, Frances K

2007-01-01

American television viewers see as many as 16 hours of prescription drug advertisements (ads) each year, yet no research has examined how television ads attempt to influence consumers. This information is important, because ads may not meet their educational potential, possibly prompting consumers to request prescriptions that are clinically inappropriate or more expensive than equally effective alternatives. We coded ads shown during evening news and prime time hours for factual claims they make about the target condition, how they attempt to appeal to consumers, and how they portray the medication and lifestyle behaviors in the lives of ad characters. Most ads (82%) made some factual claims and made rational arguments (86%) for product use, but few described condition causes (26%), risk factors (26%), or prevalence (25%). Emotional appeals were almost universal (95%). No ads mentioned lifestyle change as an alternative to products, though some (19%) portrayed it as an adjunct to medication. Some ads (18%) portrayed lifestyle changes as insufficient for controlling a condition. The ads often framed medication use in terms of losing (58%) and regaining control (85%) over some aspect of life and as engendering social approval (78%). Products were frequently (58%) portrayed as a medical breakthrough. Despite claims that ads serve an educational purpose, they provide limited information about the causes of a disease or who may be at risk; they show characters that have lost control over their social, emotional, or physical lives without the medication; and they minimize the value of health promotion through lifestyle changes. The ads have limited educational value and may oversell the benefits of drugs in ways that might conflict with promoting population health.

Creating Demand for Prescription Drugs: A Content Analysis of Television Direct-to-Consumer Advertising

PubMed Central

Frosch, Dominick L.; Krueger, Patrick M.; Hornik, Robert C.; Cronholm, Peter F.; Barg, Frances K.

2007-01-01

PURPOSE American television viewers see as many as 16 hours of prescription drug advertisements (ads) each year, yet no research has examined how television ads attempt to influence consumers. This information is important, because ads may not meet their educational potential, possibly prompting consumers to request prescriptions that are clinically inappropriate or more expensive than equally effective alternatives. METHODS We coded ads shown during evening news and prime time hours for factual claims they make about the target condition, how they attempt to appeal to consumers, and how they portray the medication and lifestyle behaviors in the lives of ad characters. RESULTS Most ads (82%) made some factual claims and made rational arguments (86%) for product use, but few described condition causes (26%), risk factors (26%), or prevalence (25%). Emotional appeals were almost universal (95%). No ads mentioned lifestyle change as an alternative to products, though some (19%) portrayed it as an adjunct to medication. Some ads (18%) portrayed lifestyle changes as insufficient for controlling a condition. The ads often framed medication use in terms of losing (58%) and regaining control (85%) over some aspect of life and as engendering social approval (78%). Products were frequently (58%) portrayed as a medical breakthrough. CONCLUSIONS Despite claims that ads serve an educational purpose, they provide limited information about the causes of a disease or who may be at risk; they show characters that have lost control over their social, emotional, or physical lives without the medication; and they minimize the value of health promotion through lifestyle changes. The ads have limited educational value and may oversell the benefits of drugs in ways that might conflict with promoting population health. PMID:17261859

Closed Captioned Television for Adult LEP Literacy Learners. ERIC Digest.

ERIC Educational Resources Information Center

Spanos, George; Smith, Jennifer J.

Closed captioning is the process by which audio portions of television programs are transcribed into words that appear on the television screen at the same time as the program. This digest focuses on using closed captioned television for teaching limited-English-speaking literacy learners, and looks at: (1) the educational uses of closed captioned…

Television food advertising to children in Malta.

PubMed

Cauchi, Daniel; Reiff, Sascha; Knai, Cecile; Gauci, Charmaine; Spiteri, Joanna

2017-06-01

To undertake a cross-sectional survey of the extent and nature of food and beverage advertising to children on Maltese national television stations. Seven national free-to-air channels were recorded for seven consecutive days in March 2014 between 07:00 and 22:00 h. Advertisements were coded according to predefined categories, with a focus on advertisements aired during 'peak' children's viewing times, defined as periods during which more than 25% of children were likely to be watching television on any channel. Food and beverage advertisements were classified as core (healthy), non-core (unhealthy) or miscellaneous foods. Malta. Whole population, with a focus on children. Food and drinks were the most heavily advertised product category (26.9% of all advertisements) across all channels. The proportion of non-core food/drink advertisements was significantly greater during peak compared with non-peak children's viewing times (52 vs 44.6%; p ≤ 0.001). A majority of advertisements aimed at children are for non-core foods, and are typically shown during family-oriented programmes in the late evening rather than being restricted to children's programmes. 'Taste', 'enjoyment' and 'peer status' were the primary persuasive appeals used in adolescent and child-focused advertisements. This first content analysis of television advertising in Malta suggests that there is scope for the implementation of statutory regulation regarding advertising of foods high in fat, sugar and salt (HFSS) during times when children are likely to watch television, rather than during children's programmes only. Ongoing, systematic monitoring is essential for evaluation of the effectiveness of regulations designed to reduce children's exposure to HFSS food advertising on television. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Trends in food and beverage television brand appearances viewed by children and adolescents from 2009 to 2014 in the USA.

PubMed

Elsey, James Wb; Harris, Jennifer L

2016-08-01

Public health experts raise concerns about marketing unhealthy products to young people through television (TV) product placements. Coca-Cola brand appearances (product placements) reached a substantial child and adolescent audience in 2008, but additional brands now sponsor popular programming. We aimed to quantify child and adolescent exposure to food and beverage appearances since 2008. In 2015, we purchased Nielsen data on occurrences and child/adolescent exposure to food, beverage and restaurant brand appearances on US prime-time TV from 2009 to 2014, and analysed appearances by product category, company, brand and year. We compared exposure to appearances with exposure to traditional commercials for top brands. Nationally representative panel of approximately 20 000 TV-viewing households. Children (2-11 years) and adolescents (12-17 years). Exposure to food and beverage brand appearances peaked in 2012 and declined through 2014. Whereas full-calorie soda brands dominated before 2012, other sugary drink and quick-serve restaurant brands contributed over one-third of appearances viewed by children in 2013 and 2014. Nine hundred and fifty-four companies had brand appearances from 2009 to 2014, but just four were responsible for over half of exposures: The Coca-Cola Company, Dr Pepper Snapple Group, PepsiCo and Starbucks. Approximately half were viewed on reality TV programmes and one sitcom. Each year from 2009 to 2013, brand appearance exposure exceeded traditional advertising exposure for at least one brand. Despite recent reductions in brand appearances viewed by young people, some unhealthy branded products continue to be marketed via this method. We suggest policy options to reduce child and adolescent exposure to such appearances.

Content analysis of food advertising in Turkish television.

PubMed

Guran, Tulay; Turan, Serap; Akcay, Teoman; Degirmenci, Fatih; Avci, Okan; Asan, Abdulkerim; Erdil, Emre; Majid, Abdulaziz; Bereket, Abdullah

2010-07-01

Television (TV) viewing has been implicated in children's weight gain. We aimed to conduct a comprehensive content analysis of TV food advertising in Turkey. TV advertisements (ads) in the four most popular national free to air Turkish TV channels, were assessed on two weekdays and two weekend days at four time periods of the day; 0800-1200,1200-1600,1600-2000 and 2000-2400 h for each TV channel (64 h assessed for each TV channel), making a total of 256 h. Each ad was analysed for food and drink content, duration and audiovisual properties. There were 8853 TV ads and 2848 of these were related to food (32.1%). A majority of food ads included high-calorie, high-fat, high-sugar food and drink rather than core/healthy foods (81%). Chocolate and chocolate bars were the most frequently advertised food/drink product, followed by cakes, coffee, tea, candies, gum, fast food, chips, juices/carbonated beverages, margarine and ice-cream formed the highest rate of food products advertised in decreasing order. Thirty per cent of all obesogenic/unhealthy ads targeted childhood by using audiovisual techniques. The proportion of total advertisements which were for food or drink, and the proportion of food advertisements that were for unhealthy foods were both much higher at the weekend (33% vs. 30% and 84% vs. 78%, respectively). The time period between 1600 and 2000 h was the most concentrated time slot (33%) for food advertising. This study provides data for the first time on the high levels of obesogenic food advertising on Turkish TV. This should alarm policy-makers to set limits on food advertising targeted towards children especially in countries like Turkey in which childhood obesity is emerging as an important public health issue.

Television: the Community Hearth for the College Campus.

ERIC Educational Resources Information Center

Porter, Michael J.; Sapp, Aimee

A study examined how college students watch television: Are there gender differences in how students watch? Is watching a form of socialization or a means of escape and diversion? Is there a relationship between students' GPA and the number of hours they spend watching television? Subjects were 379 full-time undergraduates--half of whom were male…

Educational and Prosocial Programming on Saturday Morning Television.

ERIC Educational Resources Information Center

Calvert, Sandra L.; And Others

This study assessed the educational and informational television programming provided by four major networks, ABC, CBS, NBC, and Fox. Assessed were 29 children's television programs during the 1995-1996 season. Programs were videotaped from 7:00 a.m. to 12:00 p.m., a time frame when children are most likely to be in the viewing audience. A content…

Associations of sedentary time patterns and TV viewing time with inflammatory and endothelial function biomarkers in children.

PubMed

Gabel, L; Ridgers, N D; Della Gatta, P A; Arundell, L; Cerin, E; Robinson, S; Daly, R M; Dunstan, D W; Salmon, J

2016-06-01

Investigate associations of TV viewing time and accelerometry-derived sedentary time with inflammatory and endothelial function biomarkers in children. Cross-sectional analysis of 164 7-10-year-old children. TV viewing time was assessed by parental proxy report and total and patterns of sedentary time accumulation (e.g. prolonged bouts) were assessed by accelerometry. C-reactive protein (CRP), homeostasis model assessment of insulin resistance, interleukin-2, -6, -8, -10, tumour necrosis factor alpha, adiponectin, resistin, brain-derived neurotrophic factor, soluble intercellular and vascular adhesion molecule 1, plasminogen activator inhibitor 1 and soluble E-selectin were assessed. Generalised linear models assessed the associations of TV viewing and sedentary time with biomarkers, adjusting for sex, waist circumference, moderate- to vigorous-intensity physical activity and diet density. Each additional h week(-1) of TV viewing was associated with 4.4% (95% CI: 2.1, 6.7) greater CRP and 0.6% (0.2, 1.0) greater sVCAM-1 in the fully adjusted model. The association between frequency and duration of 5-10 min bouts of sedentary time and CRP was positive after adjustment for sex and waist circumference but attenuated after adjustment for diet density. This study suggests that TV viewing was unfavourably associated with several markers of inflammation and endothelial dysfunction. The detrimental association between 5 and 10 min bouts of sedentary time and CRP approached significance, suggesting that further research with a stronger study design (longitudinal and/or experimental) is needed to better understand how the accumulation of sedentary time early in life may influence short and longer term health. © 2015 The Authors. Pediatric Obesity published by John Wiley & Sons Ltd on behalf of World Obesity.

Associations of sedentary time patterns and TV viewing time with inflammatory and endothelial function biomarkers in children

PubMed Central

Gabel, L.; Ridgers, N. D.; Della Gatta, P. A.; Arundell, L.; Cerin, E.; Robinson, S.; Daly, R. M.; Dunstan, D. W.

2015-01-01

Summary Objective Investigate associations of TV viewing time and accelerometry‐derived sedentary time with inflammatory and endothelial function biomarkers in children. Methods Cross‐sectional analysis of 164 7–10‐year‐old children. TV viewing time was assessed by parental proxy report and total and patterns of sedentary time accumulation (e.g. prolonged bouts) were assessed by accelerometry. C‐reactive protein (CRP), homeostasis model assessment of insulin resistance, interleukin‐2, ‐6, ‐8, ‐10, tumour necrosis factor alpha, adiponectin, resistin, brain‐derived neurotrophic factor, soluble intercellular and vascular adhesion molecule 1, plasminogen activator inhibitor 1 and soluble E‐selectin were assessed. Generalised linear models assessed the associations of TV viewing and sedentary time with biomarkers, adjusting for sex, waist circumference, moderate‐ to vigorous‐intensity physical activity and diet density. Results Each additional h week−1 of TV viewing was associated with 4.4% (95% CI: 2.1, 6.7) greater CRP and 0.6% (0.2, 1.0) greater sVCAM‐1 in the fully adjusted model. The association between frequency and duration of 5–10 min bouts of sedentary time and CRP was positive after adjustment for sex and waist circumference but attenuated after adjustment for diet density. Conclusions This study suggests that TV viewing was unfavourably associated with several markers of inflammation and endothelial dysfunction. The detrimental association between 5 and 10 min bouts of sedentary time and CRP approached significance, suggesting that further research with a stronger study design (longitudinal and/or experimental) is needed to better understand how the accumulation of sedentary time early in life may influence short and longer term health. PMID:26097139

Examining Television.

ERIC Educational Resources Information Center

Gaffney, Maureen, Ed.

1980-01-01

Designed for media specialists and educators, this issue contains four articles focusing on children and television. The lead article outlines major Australian views on television, analyzing how these concepts determine that country's use of the medium. The second article reviews international developments in children's television highlighted at…

Correction of misleading information in prescription drug television advertising: The roles of advertisement similarity and time delay.

PubMed

Aikin, Kathryn J; Southwell, Brian G; Paquin, Ryan S; Rupert, Douglas J; O'Donoghue, Amie C; Betts, Kevin R; Lee, Philip K

Prescription drug television advertisements containing potentially consequential misinformation sometimes appear in the United States. When that happens, the U.S. Food and Drug Administration can request that companies distribute corrective advertisements to address misinformation and inaccurate claims. Previous research has demonstrated effectiveness in corrective advertising for various products. The present article builds on that work with a randomized experimental study (n = 6454) of corrective advertising investigating the extent to which visual similarity matters between violative and corrective ads and the extent to which time delay matters between violative and corrective advertisement exposure. Our study sample included overweight or obese U.S. adults recruited from an existing online consumer panel representative of the U.S. adult population. We created a brand for a fictitious prescription weight-loss drug and produced corresponding direct-to-consumer (DTC) television ads. All participants viewed the same violative ad, but were randomly assigned to view corrective ads with different levels of visual similarity and exposure time delay using a 4 × 4 between-subjects factorial design. Results suggest corrective ad exposure can influence consumer perceptions of drug efficacy, risks, and benefits previously established by violative ads that overstated drug efficacy, broadened drug indication, and omitted important risk information. Corrective ads also can weaken consumer intentions to consider and investigate a drug. However, ad similarity does not appear to affect consumer perceptions and preferences. Although we found that the effects of violative ad exposure tend to diminish over time, the length of the delay between violative and corrective ad exposure has limited influence. An exception to this was observed with regard to recall of drug benefits and risks, where the impact of corrective ad exposure increases with greater time delay. These results

Trends in food advertising to children on free-to-air television in Australia.

PubMed

Kelly, Bridget; Chapman, Kathy; King, Lesley; Hebden, Lana

2011-04-01

The issue of marketing unhealthy food to children and its contribution to childhood obesity has become a highly politicised debate in Australia. The aim of this study was to compare recent television food advertising patterns in 2008 to previously published Australian research on television advertising from 2006 and 2007, to examine any changes following policy debates. Television broadcasting was recorded for two weekdays and two weekend days between 6:00 and 22:00 in February 2008 for all three commercial television channels. Food advertisements were classified as core/healthy, non-core/unhealthy or miscellaneous. Television audience data were obtained to determine broadcast periods corresponding to children's peak viewing times. The overall rate of food advertising decreased over time: from seven food advertisements/hour/channel in 2006/07 to five in 2008. However, the relative contribution of non-core food advertising to overall food advertising remained stable. In 2008, the proportion of food advertisements for non-core foods was significantly higher during children's peak viewing times (p<0.01). Australian children remain exposed to a disproportionate volume of television advertisements for unhealthy foods on commercial television, which are shown during time periods when the highest numbers of children are watching. Regulations to limit unhealthy food advertising during the time periods when a significant number of children are watching are required. © 2011 The Authors. ANZJPH © 2011 Public Health Association of Australia.

Regulatory axes on food advertising to children on television

PubMed Central

Handsley, Elizabeth; Mehta, Kaye; Coveney, John; Nehmy, Chris

2009-01-01

This article describes and evaluates some of the criteria on the basis of which food advertising to children on television could be regulated, including controls that revolve around the type of television programme, the type of product, the target audience and the time of day. Each of these criteria potentially functions as a conceptual device or "axis" around which regulation rotates. The article considers examples from a variety of jurisdictions around the world, including Sweden and Quebec. The article argues that restrictions centring on the time of day when a substantial proportion of children are expected to be watching television are likely to be the easiest for consumers to understand, and the most effective in limiting children's exposure to advertising. PMID:19159485

Television Economics.

ERIC Educational Resources Information Center

Owen, Bruce M.; And Others

Intended as an introduction to the economics of commercial television for the general reader, this volume considers the theory and analytical basis of television and the policy implications of those economics. Part I considers the economics of television markets with particular attention of the determinants of viewer markets; the supply of…

Information Retrieval by Television.

ERIC Educational Resources Information Center

Billowes, C. A.

1968-01-01

Bell Canada, the Public School and Collegiate Institute Boards of Ottawa, and the Ontario Institute for Studies in Education are collaborating on an educational television project which will provide a retrieval system that can supply any given program at any time under the control of the classroom teacher. Four schools in Ottawa will participate…

Prime Time Light Exposures Do Not Seem to Improve Maximal Physical Performance in Male Elite Athletes, but Enhance End-Spurt Performance.

PubMed

Knaier, Raphael; Schäfer, Juliane; Rossmeissl, Anja; Klenk, Christopher; Hanssen, Henner; Höchsmann, Christoph; Cajochen, Christian; Schmidt-Trucksäss, Arno

2017-01-01

Many sports competitions take place during television prime time, a time of the day when many athletes have already exceeded their time of peak performance. We assessed the effect of different light exposure modalities on physical performance and melatonin levels in athletes during prime time. Seventy-two young, male elite athletes with a median (interquartile range) age of 23 (21; 29) years and maximum oxygen uptake (VO2max) of 63 (58; 66) ml/kg/min were randomly assigned to three different light exposure groups: bright light (BRIGHT), blue monochromatic light (BLUE), and control light (CONTROL). Each light exposure lasted 60 min and was scheduled to start 17 h after each individual's midpoint of sleep (median time: 9:17 pm). Immediately after light exposure, a 12-min time trial was performed on a bicycle ergometer. The test supervisor and participants were blinded to the light condition each participant was exposed to. The median received light intensities and peak wavelengths (photopic lx/nm) measured at eye level were 1319/545 in BRIGHT, 203/469 in BLUE, and 115/545 in CONTROL. In a multivariate analysis adjusted for individual VO2max, total work performed in 12 min did not significantly differ between the three groups. The amount of exposure to non-image forming light was positively associated with the performance gain during the time trial, defined as the ratio of the work performed in the first and last minute of the time trial, and with stronger melatonin suppression. Specifically, a tenfold increase in the exposure to melanopic light was associated with a performance gain of 8.0% (95% confidence interval: 2.6, 13.3; P = 0.004) and a melatonin decrease of -0.9 pg/ml (95% confidence interval: -1.5, -0.3; P = 0.006). Exposure to bright or blue light did not significantly improve maximum cycling performance in a 12-min all-out time trial. However, it is noteworthy that the estimated difference of 4.1 kJ between BRIGHT and CONTROL might represent an important

Text in a Texture of Television: Children's Homework Experience.

ERIC Educational Resources Information Center

Wober, J. Mallory

1992-01-01

Reports results of a survey of British children ages 7 to 15 that examined time spent watching television, listening to music, reading, and playing outdoors; attitudes and stereotypes regarding these activities; and frequency and opinions of doing homework with the television on. Correlations of various behaviors and perceptions are presented.…

The Public Television Library Policies and Procedures Manual 1971.

ERIC Educational Resources Information Center

Public Television Library, Washington, DC.

The Public Television Library (PTL), an integral part of the services provided by the Public Broadcasting Service (PBS), provides a national centralized storage and retrieval system for Public Television (PTV) programing distinct from the real time program offerings of the PBS interconnected network, and offers an opportunity for varied sources to…

Maglev ready for prime time.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rote, D. M.; Johnson, L. R.; Energy Systems

2003-01-01

Putting Maglev on Track' (Issues, Spring 1990) observed that growing airline traffic and associated delays were already significant and predicted that they would worsen. The article argued that a 300-mile-per-hour (mph) magnetic levitation (maglev) system integrated into airport and airline operations could be a part of the solution. Maglev was not ready for prime time in 1990, but it is now.

Impact of television on the quality of sleep in preschool children.

PubMed

Brockmann, Pablo E; Diaz, Blanca; Damiani, Felipe; Villarroel, Luis; Núñez, Felipe; Bruni, Oliviero

2016-04-01

We aimed to investigate the impact of different habits concerning television (TV) use and the time of day in which TV is watched on the sleep quality of young children. Parents of 100 healthy children (58% boys, mean age of 2.7 ± 1.5 years) attending a routine health check completed the Sleep Disturbance Scale for Children (SDSC) and a questionnaire concerning TV and electronic media use. Children were divided into those with a normal (SDSC-) or abnormal (SDSC+) questionnaire score. TV viewing habits were compared between groups. The total sleep time and total TV viewing time were not different between groups. A TV set was inside each child's bedroom in 51% of participants. Children with a TV in their bedroom showed significantly higher scores in the "sleep terrors," "nightmares," "sleep talking," and "tired when waking up" responses of the SDSC (P = 0.02, 0.01, 0.01, and 0.01, respectively). Children with a TV in their room had an odds ratio (95% confidence interval) of 3.29 (1.08-9.99) for having an abnormal SDSC. Evening TV viewers had significantly higher SDSC scores compared with those who watched TV earlier during the day (P = 0.04). The presence of a TV set in the child's bedroom was associated with significant reductions in the quality of young children's sleep. Evening exposure to TV was associated with significantly worse sleep quality. Copyright © 2015 Elsevier B.V. All rights reserved.

Is watching television a realistic leisure option for people with dementia?

PubMed

Gústafsdóttir, Margrét

2015-01-01

Watching television is a common leisure activity, not least among older people. However, watching television may become difficult when it is disturbed by symptoms of dementia. A total of 284 questionnaires were handed out to relatives of people with dementia in Iceland, in the Memory Clinic of the University Hospital and in specialized units for people with dementia (6 day-care units and 8 units within nursing homes). The response rate was just below 58%. Watching television was shown to play a less important role in the course of the daily life of people with dementia as soon as the symptoms of the disease became evident, and it increasingly became less relevant. So, this previous leisure activity left an ever-growing void of time to fill. However, watching television may provide an important social context for contact and togetherness during the progress of the disease, as watching television with someone close to them was important for the individuals with dementia. It is not a viable option for people with dementia to watch television on their own, but they may enjoy watching television while sharing this activity with a person close to them. This may even provide quality time.

Conditioned to eat while watching television? Low-income caregivers’ perspectives on the role of snacking and television viewing among pre-schoolers

PubMed Central

Blaine, Rachel E; Fisher, Jennifer Orlet; Blake, Christine E; Orloski, Alexandria; Younginer, Nicholas; Bruton, Yasmeen; Ganter, Claudia; Rimm, Eric B; Geller, Alan C; Davison, Kirsten K

2017-01-01

Objective Although television (TV) viewing is frequently paired with snacking among young children, little is known about the environment in which caregivers promote this behaviour. We describe low-income pre-schoolers’ snacking and TV viewing habits as reported by their primary caregivers, including social/physical snacking contexts, types of snacks and caregiver rationales for offering snacks. These findings may support the development of effective messages to promote healthy child snacking. Design Semi-structured interviews assessed caregiver conceptualizations of pre-schoolers’ snacks, purpose of snacks, snack context and snack frequency. Setting: Interviews occurred in Boston, Massachusetts and Philadelphia, Pennsylvania, USA. Subjects Forty-seven low-income multi-ethnic primary caregivers of children aged 3–5 years (92 % female, 32 % Hispanic/Latino, 34 % African American) described their child’s snacking in the context of TV viewing. Results TV viewing and child snacking themes were described consistently across racial/ethnic groups. Caregivers described snacks offered during TV viewing as largely unhealthy. Labels for TV snacks indicated non-nutritive purposes, such as ‘time out’, ‘enjoyment’ or ‘quiet.’ Caregivers’ primary reasons for providing snacks included child’s expectations, behaviour management (e.g. to occupy child) and social time (e.g. family bonding). Some caregivers used TV to distract picky children to eat more food. Child snacking and TV viewing were contextually paired by providing child-sized furniture (‘TV table’) specifically for snacking. Conclusions Low-income caregivers facilitate pre-schoolers’ snacking and TV viewing, which are described as routine, positive and useful for non-nutritive purposes. Messages to caregivers should encourage ‘snack-free’ TV viewing, healthy snack options and guidance for managing children’s behaviour without snacks or TV. PMID:26794059

The relationship between TV/computer time and adolescents' health-promoting behavior: a secondary data analysis.

PubMed

Chen, Mei-Yen; Liou, Yiing-Mei; Wu, Jen-Yee

2008-03-01

Television and computers provide significant benefits for learning about the world. Some studies have linked excessive television (TV) watching or computer game playing to disadvantage of health status or some unhealthy behavior among adolescents. However, the relationships between watching TV/playing computer games and adolescents adopting health promoting behavior were limited. This study aimed to discover the relationship between time spent on watching TV and on leisure use of computers and adolescents' health promoting behavior, and associated factors. This paper used secondary data analysis from part of a health promotion project in Taoyuan County, Taiwan. A cross-sectional design was used and purposive sampling was conducted among adolescents in the original project. A total of 660 participants answered the questions appropriately for this work between January and June 2004. Findings showed the mean age of the respondents was 15.0 +/- 1.7 years. The mean numbers of TV watching hours were 2.28 and 4.07 on weekdays and weekends respectively. The mean hours of leisure (non-academic) computer use were 1.64 and 3.38 on weekdays and weekends respectively. Results indicated that adolescents spent significant time watching TV and using the computer, which was negatively associated with adopting health-promoting behaviors such as life appreciation, health responsibility, social support and exercise behavior. Moreover, being boys, being overweight, living in a rural area, and being middle-school students were significantly associated with spending long periods watching TV and using the computer. Therefore, primary health care providers should record the TV and non-academic computer time of youths when conducting health promotion programs, and educate parents on how to become good and healthy electronic media users.

Teaching Television Watchers.

ERIC Educational Resources Information Center

Dunn, Judy Lee

1994-01-01

Presents activities to help teachers address the needs and behaviors of students raised on television; includes resources to help teachers use television productively in the classroom, a send-home reproducible on children and television violence, and notes on an interview with Shari Lewis and television tips for primary students. (SM)

Alcohol Advertising in Sport and Non-Sport TV in Australia, during Children’s Viewing Times

PubMed Central

O’Brien, Kerry S.; Carr, Sherilene; Ferris, Jason; Room, Robin; Miller, Peter; Livingston, Michael; Kypri, Kypros; Lynott, Dermot

2015-01-01

Estimate the amount of alcohol advertising in sport vs. non-sport programming in Australian free-to-air TV and identify children’s viewing audience composition at different times of the day. Alcohol advertising and TV viewing audience data were purchased for free-to-air sport and non-sport TV in Australia for 2012. We counted alcohol advertisements in sport and non-sport TV in daytime (6am-8.29pm) and evening periods (8.30pm-11.59pm) and estimated viewing audiences for children and young adults (0–4 years, 5–13 years, 14–17 years, 18–29 years). During the daytime, most of the alcohol advertising (87%) was on sport TV. In the evening, most alcohol advertising (86%) was in non-sport TV. There was little difference in the mean number of children (0–17 years) viewing TV in the evening (N = 273,989), compared with the daytime (N = 235,233). In programs containing alcohol advertising, sport TV had a greater mean number of alcohol adverts per hour (mean 1.74, SD = 1.1) than non-sport TV (mean 1.35, SD = .94). Alcohol advertising during the daytime, when large numbers of children are watching TV, is predominantly in free-to-air sport TV. By permitting day-time advertising in sport programs and in any programs from 8.30pm when many children are still watching TV, current regulations are not protecting children from exposure to alcohol advertising. PMID:26263170

Children's violent television viewing: are parents monitoring?

PubMed

Cheng, Tina L; Brenner, Ruth A; Wright, Joseph L; Sachs, Hari Cheryl; Moyer, Patricia; Rao, Malla R

2004-07-01

Violent media exposure has been associated with aggressive behavior, and it has been suggested that child health professionals counsel families on limiting exposure. Effective violence prevention counseling requires an understanding of norms regarding parental attitudes, practices, and influencing factors. Both theories of reasoned action and planned behavior emphasize that subjective norms and attitudes affect people's perceptions and intended behavior. Few data exist on violent television viewing and monitoring from a cross-section of families. By understanding the spectrum of parental attitudes, community-sensitive interventions for violence prevention can be developed. The objective of this study was to assess attitudes about and monitoring of violent television viewing from the perspective of parents. An anonymous self-report assisted survey was administered to a convenience sample of parents/guardians who visited child health providers at 3 sites: an urban children's hospital clinic, an urban managed care clinic, and a suburban private practice. The parent questionnaire included questions on child-rearing attitudes and practices and sociodemographic information. A total of 1004 adults who accompanied children for health visits were recruited for the study; 922 surveys were completed (participation rate: 92%). A total of 830 (90%) respondents were parents and had complete child data. Of the 830 respondents, 677 had questions on television viewing included in the survey and were the focus of this analysis. Seventy-five percent of families reported that their youngest child watched television. Of these, 53% reported always limiting violent television viewing, although 73% believed that their children viewed television violence at least 1 time a week. Among television viewers, 81% reported usually or always limiting viewing of sexual content on television and 45% reported usually or always watching television with their youngest child. Among children who watched

Hidden addiction: Television

PubMed Central

Sussman, Steve; Moran, Meghan B.

2013-01-01

Background and aims: The most popular recreational pastime in the U.S. is television viewing. Some researchers have claimed that television may be addictive. We provide a review of the definition, etiology, prevention and treatment of the apparent phenomenon of television addiction. Methods: Selective review. Results: We provide a description of television (TV) addiction, including its negative consequences, assessment and potential etiology, considering neurobiological, cognitive and social/cultural factors. Next, we provide information on its prevention and treatment. Discussion and conclusions: We suggest that television addiction may function similarly to substance abuse disorders but a great deal more research is needed. PMID:25083294

Television and music video exposure and adolescent 'alcopop' use.

PubMed

Van den Bulck, Jan; Beullens, Kathleen; Mulder, Joost

2006-01-01

Alcohol abuse among adolescents is a cause for concern. Around 1995 alcopops (sweetened alcoholic drinks) entered the scene and caused even more concern. Many fear that the sweet taste makes is easier to start drinking for those not yet used to drinking alcohol and the marketing appears aimed at adolescents. Because alcohol use has been linked to television viewing in general and music video viewing in particular this article examined whether a relationship existed between television and music video exposure and the consumption of alcopops. Data were collected with a questionnaire focused on television exposure and alcohol behavior. Respondents were a random sample of 2,546 first- and fourth year schoolchildren of Flanders, the Dutch speaking region of Belgium (60% of the Belgian population). Self reported general TV viewing, music video exposure and drinking of alcopops at home and/or while going out were measured. 68.4% of the respondents watched music videos at least several times a week. The odds of being an alcopop drinker at home increased by 196% for those, who watched music videos at least several times a week (OR = 1.961). For each additional hour of TV viewed per day, the respondents were 17% more likely to be drinkers of altopops at home (OR = 1.169). The odds of being an alcopop drinker, when going out increased by 239% for those who watched music videos at least several times a week (OR = 2.394). For each additional hour of TV viewed per day, the respondents were 19% more likely to be drinkers of alcopops when going out (OR = 1.186). These findings suggest that there is an association between music video exposure and use of alcopops not explained by overall exposure to television. This relationship merits further attention as it is a better predictor of alcopop use, than the control variables and overall TV viewing.

Digital Television: Sharpening the Focus on Children. Media Now, Spring 2004

ERIC Educational Resources Information Center

Espejo, Eileen; Miller, Patti

2004-01-01

As television transitions from analog to digital, questions arise as to how to best meet the needs of children. What are the potential benefits of digital television? How can the technology be used to serve children and families, while at the same time protect them from possible harm? The transition to digital television offers a unique…

A content analysis of the portrayal of alcohol in televised music videos in New Zealand: changes over time.

PubMed

Sloane, Kate; Wilson, Nick; Imlach Gunasekara, Fiona

2013-01-01

We aimed to: (i) document the extent and nature of alcohol portrayal in televised music videos in New Zealand in 2010; and (ii) assess trends over time by comparing with a similar 2005 sample. We undertook a content analysis for references to alcohol in 861 music videos shown on a youth-orientated television channel in New Zealand. This was compared with a sample in 2005 (564 music videos on the same channel plus sampling from two other channels). The proportion of alcohol content in the music videos was slightly higher in 2010 than for the same channel in the 2005 sample (19.5% vs. 15.7%) but this difference was not statistically significant. Only in the genre 'Rhythm and Blues' was the increase over time significant (P = 0.015). In both studies, the portrayal of alcohol was significantly more common in music videos where the main artist was international (not from New Zealand). Furthermore, in the music videos with alcohol content, at least a third of the time, alcohol was shown being consumed and the main artist was involved with alcohol. In only 2% (in 2005) and 4% (in 2010) of these videos was the tone explicitly negative towards alcohol. In both these studies, the portrayal of alcohol was relatively common in music videos. Nevertheless, there are various ways that policy makers can denormalise alcohol in youth-orientated media such as music videos or to compensate via other alcohol control measures such as higher alcohol taxes. © 2012 Australasian Professional Society on Alcohol and other Drugs.

Exposure to food advertising on television among US children.

PubMed

Powell, Lisa M; Szczypka, Glen; Chaloupka, Frank J

2007-06-01

To examine exposure to food advertising on television (TV) among children aged 2 through 11 years. Weighted examination of the distribution of national advertisements (ads) using TV ratings data. National ads from 170 top-rated TV shows viewed by children aged 2 through 11 years from September 1, 2003, through May 31, 2004. Sample of 224,083 ads. Television nonprogram content time was assessed across 6 mutually exclusive categories that included food products, non-fast food restaurants, fast food restaurants, other products, public service announcements, and TV promotions. Food advertising was assessed according to 7 food categories--cereal, snacks, sweets, beverages, fast food restaurants, non-fast food restaurants, and other food products--and then examined across more detailed categories. In 2003-2004, 27.2% and 36.4% of children's exposure to total nonprogram content time and product advertising, respectively, was for food-related products. Similar distributions were found by race. Cereal was the most frequently seen food product, making up 27.6% of all food ads. Comparisons with previous studies suggest that, over time, food ads account for a smaller share of the product ads seen by US children. Children aged 2 through 11 years are exposed to a substantial amount of food advertising through TV, but the dramatic increase in childhood obesity rates during the past few decades was not mirrored by similar changes in food advertising exposure. However, we found evidence of a very recent (2000-2005) upward trend in the amount of exposure to food advertising on TV among US children.

The Influence of Age, Sex, Social Class and Religion on Television Viewing Time and Programme Preferences among 11-15 Year Olds.

ERIC Educational Resources Information Center

Francis, Leslie J.; Gibson, Harry M.

1993-01-01

Describes a study that was conducted to investigate the influence of age, sex, social class, and religion on total television viewing time and program preferences among a large sample of Scottish secondary school students. Four main program types are examined, i.e., soap, sport, light entertainment, and current awareness. (50 references) (LRW)

Television Viewing by Young Secondary Students: A Study of the Television Viewing Behavior of Children at Form Two Level.

ERIC Educational Resources Information Center

Powell, R. J.

Television viewing habits of 12 to 14 year olds in Australia were studied, and an attempt was made to correlate amount of viewing time and choice of programs with these children's intelligence and personality. Average viewing time per night was three hours and 40 minutes. A large variation was found in the time at which children ceased viewing.…

Violence on canadian television networks.

PubMed

Paquette, Guy

2004-02-01

Over the past twenty years, the question of the effects of violence on television has figured prominently in public opinion and hundreds of studies have been devoted to this subject. Many researchers have determined that violence has a negative impact on behavior. The public, broadcasters and political figures all support the idea of reducing the total amount of violence on television - in particular in shows for children. A thousand programs aired between 1993 and 2001 on major non-specialty television networks in Canada were analyzed: TVA, TQS, as well as CTV and Global, private French and English networks, as well as the English CBC Radio and French Radio-Canada for the public networks. The methodology consists of a classic analysis of content where an act of violence constitutes a unit of analysis. The data collected revealed that the amount of violence has increased regularly since 1993 despite the stated willingness on the part of broadcasters to produce programs with less violence. The total number of violent acts, as well as the number of violent acts per hour, is increasing. Private networks deliver three times more violence than public networks. Researchers have also noted that a high proportion of violence occurs in programs airing before 21:00 hours, thereby exposing a large number of children to this violence. Psychological violence is taking on a more significant role in Canadian Television.

Prevalence of Infant Television Viewing and Maternal Depression Symptoms

PubMed Central

Anand, Vibha; Downs, Stephen M; Bauer, Nerissa S; Carroll, Aaron E.

2014-01-01

Background Early TV viewing has been linked with maternal depression and has adverse health effects in children. However it is not known how early TV viewing occurs. We evaluated the prevalence at which parents report television (TV) viewing for their children if asked in the first two years of life and whether TV viewing is associated with maternal depression symptoms. Methods Using a cross-sectional design, we evaluated TV viewing in children 0 – 2 years of age in 4 pediatric clinics in Indianapolis, IN between January 2011 and April 2012. Families were screened for any parental report of depression symptoms (0 – 15 months) and for parental report of TV viewing (before 2 years of age) using a computerized clinical decision support system (CDSS) linked to the patient’s electronic health record (EHR). Results There were 3,254 children in the study. By parent report 50% of children view TV by 2 months of age, 75% by 4 months of age and 90% by 2 years of age. Complete data for both TV viewing and maternal depression symptoms were available for 2,397 (74%) of children. In regression models, the odds of parental report of TV viewing increased by 27% for each additional month of child’s age (OR: 1.27, CI: 1.25 – 1.30, p < 0.001). The odds of TV viewing increased by almost half with parental report of depression symptoms (OR: 1.47, CI: 1.07 – 2.00, p = 0.016). Publicly insured children had three times the odds of TV viewing compared to children with private insurance (OR: 3.00, CI: 1.60 – 5.63, p = 0.001). Black children had almost four times the odds (OR: 3.75, CI: 2.70 – 5.21, p < 0.001) and White children had one and a half times the odds (OR: 1.55, CI: 1.04 – 2.30, p = 0.032) of TV viewing when compared to Latino children. Conclusions By parental report TV viewing occurs at a very young age in infancy, usually between 0 to 3 months and varies by insurance and race/ethnicity. Children whose parents report depression symptoms are especially at risk

Family structure and children's television viewing and physical activity.

PubMed

Bagley, Sarah; Salmon, Jo; Crawford, David

2006-05-01

This study aimed to examine how physical activity (PA) and television (TV) viewing time of children varied according to family structure. In 2001, 5- to 6-yr-old (N = 296) and 10- to 12-yr-old (N = 919) children and their parents were recruited from 19 state elementary schools in Melbourne, Australia. Children's PA was objectively assessed using accelerometers worn for 8 d. Sociodemographic and family structure information and time spent watching TV was collected via questionnaire completed by parents. ANCOVA revealed that, after controlling for socioeconomic status and age of child, boys without any siblings spent more minutes per day watching TV (153.2 +/- 71.3) compared with those who have siblings (129.0 +/- 64.4, P < 0.05). There were also significant differences in TV viewing time between boys with one sibling (125.5 +/- 59.9), two siblings (141.9 +/- 70.1), or three or more siblings (111.6 +/- 62.6, P < 0.001). Girls from single-parent families (145.7 +/- 85.1) spent significantly more minutes per day watching TV compared with girls from two-parent families (125.1 +/- 67.7, P < 0.05). Girls with siblings spent more minutes per day in PA (148.3 +/- 67.7) compared with those who were an only child (131.0 +/- 58.9, P < 0.05). There were significant interactions between parental status and having a sibling, with PA, and also with TV viewing for girls and between parental status and having a brother with PA for boys. There were also significant interactions between having an older sibling and child's sex with PA and between number of siblings and sex with TV viewing. Family structure may be an important source of influence on children's PA and TV viewing time. Aspects of family structure interact differently with PA and TV viewing, suggesting interventions may need to be tailored with consideration of the family structure of children.

Video Data Link Provides Television Pictures In Near Real Time Via Tactical Radio And Satellite Channels

NASA Astrophysics Data System (ADS)

Hartman, Richard V.

1987-02-01

Advances in sophisticated algorithms and parallel VLSI processing have resulted in the capability for near real-time transmission of television pictures (optical and FLIR) via existing telephone lines, tactical radios, and military satellite channels. Concepts have been field demonstrated with production ready engineering development models using transform compression techniques. Preliminary design has been completed for packaging an existing command post version into a 20 pound 1/2 ATR enclosure for use on jeeps, backpacks, RPVs, helicopters, and reconnaissance aircraft. The system will also have a built-in error correction code 2 (ECC) unit, allowing operation via communicatons media exhibiting a bit error rate of 1 X 10-or better. In the past several years, two nearly simultaneous developments show promise of allowing the breakthrough needed to give the operational commander a practical means for obtaining pictorial information from the battlefield. And, he can obtain this information in near real time using available communications channels--his long sought after pictorial force multiplier: • High speed digital integrated circuitry that is affordable, and • An understanding of the practical applications of information theory. High speed digital integrated circuits allow an analog television picture to be nearly instantaneously converted to a digital serial bit stream so that it can be transmitted as rapidly or slowly as desired, depending on the available transmission channel bandwidth. Perhaps more importantly, digitizing the picture allows it to be stored and processed in a number of ways. Most typically, processing is performed to reduce the amount of data that must be transmitted, while still maintaining maximum picture quality. Reducing the amount of data that must be transmitted is important since it allows a narrower bandwidth in the scarce frequency spectrum to be used for transmission of pictures, or if only a narrow bandwidth is available, it

Early Childhood Screen Time and Parental Attitudes Toward Child Television Viewing in a Low-Income Latino Population Attending the Special Supplemental Nutrition Program for Women, Infants, and Children.

PubMed

Asplund, Karin M; Kair, Laura R; Arain, Yassar H; Cervantes, Marlene; Oreskovic, Nicolas M; Zuckerman, Katharine E

2015-10-01

Early childhood media exposure is associated with obesity and multiple adverse health conditions. The aims of this study were to assess parental attitudes toward childhood television (TV) viewing in a low-income population and examine the extent to which child BMI, child/parent demographics, and household media environment are associated with adherence to American Academy of Pediatrics (AAP) guidelines for screen time. This was a cross-sectional survey study of 314 parents of children ages 0-5 years surveyed in English or Spanish by self-administered questionnaire at a Special Supplemental Nutrition Program for Women, Infants and Children (WIC) clinic in Oregon. In this majority Latino sample (73%), half (53%) of the children met AAP guidelines on screen time limits, 56% met AAP guidelines for no TV in the child's bedroom, and 29% met both. Children were more likely to meet AAP guidelines when there were <2 TVs in the home, there was no TV during dinner, or their parents spent less time viewing electronic media. Parents who spent less time viewing electronic media were more likely to report believing that TV provides little value or usefulness. In this low-income, predominantly Latino population attending WIC, parent media-viewing and household media environment are strongly associated with child screen time. Programs aimed at reducing child screen time may benefit from interventions that address parental viewing habits.

Associations of Television Content Type and Obesity in Children

PubMed Central

Bell, Janice F.

2010-01-01

Objectives. We tested the associations of content types of children's television viewing with subsequent body mass index (BMI) to assess the plausibility of different causal pathways. Methods. We used time-use diary data from the Panel Survey of Income Dynamics to measure television viewing categorized by format and educational and commercial content. Analyses were stratified by age because children younger than 7 years are less able to understand the persuasive intent of advertising. BMI z scores in 2002 were regressed on television viewing, sociodemographic variables, mother's BMI, and BMI in 1997 (for older children only). Results. Among children aged 0 to 6 years in 1997, commercial viewing in 1997 was significantly associated with BMI z scores in 2002 in fully adjusted regressions. Among children older than 6 years, commercial viewing in 2002 was associated with 2002 BMI. These results were robust after adjustment for exercise and eating while watching television. Conclusions. The evidence does not support the contention that television viewing contributes to obesity because it is a sedentary activity. Television advertising, rather than viewing per se, is associated with obesity. PMID:20019313

Television viewing associated with adverse dietary outcomes in children ages 2-6.

PubMed

Ford, C; Ward, D; White, M

2012-12-01

The aim of this paper was to systematically review the evidence for the association between television viewing and diet in children ages 2-6. Data sources included PubMed, PsycINFO, EMBASE, ERIC, SportDISCUS, Sociological Abstracts, Web of Science and hand searches of reference lists of relevant articles. Twelve studies were reviewed in which the relationship between television viewing and diet was assessed in children between the ages of 2 and 6. All but one study reported significant relationship between television viewing time and adverse dietary outcomes. Parent-reported television viewing time was used to assay child television viewing in all included studies. Food frequency survey was the most frequent method of dietary assessment, and parent served as proxies for children in all studies. Lower fruit and/or vegetable intake was the most frequently reported dietary outcome, followed by increased energy intake with increased television viewing. The majority of studies reported adverse dietary outcomes with as little as 1 h of daily television exposure. While these results are consistent with recommendations from child health advocates to limit television viewing in young children, they also suggest that further efforts to limit television viewing in young children may be needed to aid in obesity prevention. © 2012 The Authors. obesity reviews © 2012 International Association for the Study of Obesity.

Educational Television: Brazil.

ERIC Educational Resources Information Center

Bretz, R.; Shinar, D.

Based on evaluation of nine Brazilian educational television centers, an Instructional Television Training Model (ITV) was developed to aid in determining and designing training requirements for instructional television systems. Analysis based on this model would include these tasks: (1) determine instructional purpose of the television…

TV and Teens: Television In Adolescent Social Development.

ERIC Educational Resources Information Center

Luker, Richard; Johnston, Jerome

1988-01-01

Presents television as an instrument through which adolescents can gain social experience and strengthen social development. Examines the link between watching television and social relationships, discussing how television viewing can provide "blueprints" for behavior in social situations. Lists four steps for using television as a learning tool.…

Factors influencing the television viewing practices of Indian children.

PubMed

Ravikiran, S R; Baliga, B Shantharam; Jain, Animesh; Kotian, M Shashidhar

2014-02-01

To study the effect of socio-demographic factors, parental regulations and maternal television usage on the television viewing practices of Indian schoolchildren. Mothers of 6-12 y old children were interviewed using a pre-tested questionnaire at the pediatric outpatient. The television viewing practices of 405 schoolchildren with maternal television viewing and parental television rules were analyzed. Specific television viewing practices considered harmful in the present study were- viewing television >2 h, viewing television just prior to sleep (at bedtime), predominantly viewing general adult channels and using television as an aid to sleep. 35.8 % (n = 145) of the children viewed television for >2 h on schooldays. 20 % (n = 81) used television as sleep-aid. 28.1 % (n = 114) children had televisions in the room they slept. The frequency of parental television rules were with respect to: duration of viewing- 77.5 % (n = 314), timing of viewing- 63.7 % (n = 258), content- 35.6 % (n = 144). The children of families with the rule needing of parental permission to switch on the television [present in 34.8 % (n = 141) children] had lower harmful television viewing practices: duration of television viewing on schooldays >2 h (23.4 %, n = 33, P < 0.001); television viewed just before sleep (39 %, n = 55, P < 0.001); use of television as sleep-aid (12.1 %, n = 17, P = 0.003). 26.7 % (n = 108) of the mothers viewed television for >2 h. Linear regression analysis showed association between average television duration of children and average maternal television duration on schooldays (Beta = 0.246, t = 5.09, P < 0.001). Binary logistic regression analysis showed that harmful television viewing practices were significantly more in children with television in bedroom [OR = 7.49(4.19-13.38), P < 0.001]. It was reduced significantly by the parental rules on content viewed [OR = 0

Changes in household, transport and recreational physical activity and television viewing time across the transition to retirement: longitudinal evidence from the EPIC-Norfolk cohort

PubMed Central

Barnett, Inka; van Sluijs, Esther; Ogilvie, David; Wareham, Nicholas J

2014-01-01

Background Retirement is associated with an increase in recreational physical activity but its impact on other domains of activity (at home, for transport) and sedentary behaviour, such as time spent watching television (TV) is unknown. We examined the association between retirement and changes in domain-specific and overall activity and TV viewing. Methods Data were derived from the population-based EPIC (European Prospective Investigation into Cancer)–Norfolk cohort. Physical activity and TV viewing time were self-reported at baseline (1997–2000) and follow-up 2 (2006–2007) by 3334 participants employed at baseline, of whom 785 (24%) were retired at follow-up 1 (2002–2006). Multivariable regression models were fitted to estimate the association between retirement and changes in physical activity and weekly TV viewing time. Results Compared with continued employment, retirement was associated with a decline in overall activity (men: non-manual, −40.9 MET h/wk; manual, −49.6 MET h/wk; women: non-manual, −26.9 MET h/wk; manual, −31.6 MET h/wk; all p<0.001 (MET, metabolic equivalent of task)). Domain-specific activity declined for transport and occupational (p<0.001) and increased for recreational (p<0.02) and household (p≤0.002) activity. We observed significant interaction between retirement and social class in respect of overall and domain-specific activity apart from household activity. Retirement was associated with a mean increase in TV viewing time, with the largest increase among manual social classes (men: +3.9 h/wk; women: +2.8 h/wk; both p<0.001). Conclusions Interventions should aim to promote household and transport as well as recreational activity. Further research on the impact of retirement on sedentary behaviour is needed. PMID:24302753

The History of Television

NASA Astrophysics Data System (ADS)

Kuno, Hisao; Kamemoto, Kazuhiro

The report provides a relevant explanation about the advance of the television technology, especially about the systems and the receivers, from the beginning of the television development. (1) From the beginning of TV development to World War II. (2) Resumption of TV development by the end of war. (3) Monochrome TV to color TV. (4) Television technology in New Media, Multimedia and IT era.

Coping with Television.

ERIC Educational Resources Information Center

Littell, Joseph Fletcher, Ed.

This book could be a useful supplement in any course dealing with television, such as mass media, communication, film, and humanities. The book is divided into six sections. "The Impact of Television" discusses the impact of television on society, the broadcast media, the Federal Communications Commission, public broadcasting, educational…

Television and Social Problems: A Case History.

ERIC Educational Resources Information Center

Willis, John

1978-01-01

Discusses two documentary television movies, "Johnny Go Home" and "Goodbye Longfellow Road," in terms of their resultant social change. Includes consideration of audience, time shown, and previous attitudes to provide evidence for his argument. (JEG)

Energy savings opportunities in the global digital television transition

DOE Office of Scientific and Technical Information (OSTI.GOV)

Park, Won Young; Gopal, Anand; Phadke, Amol

Globally, terrestrial television (TV) broadcasting is in the midst of a complete transition to digital signals. The last analog terrestrial broadcast is expected to be switched off in the early 2020s. This transition presents huge energy savings opportunities that have thus far been ignored. Digital TV switchovers have likely increased energy consumption as countries have completed transitions by providing digital TV converters to analog TV users, which increase energy consumption and extend the life of energy-inefficient analog TVs. We find that if analog TVs were retired at the time of a digital switchover and replaced with super-efficient flat-panel TVs, suchmore » as light-emitting diode (LED) backlit liquid crystal display (LCD) TVs, there is a combined electricity savings potential of 32 terawatt hours [TWh] per year in countries that have not yet completed their digital TV transition. In view of these findings as well as the dramatic drops of super-efficient TV prices and the unique early-retirement opportunity resulting from cessation of terrestrial analog broadcasts, TV-exchange programs would easily and substantially advance energy efficiency.« less

Energy savings opportunities in the global digital television transition

DOE PAGES

Park, Won Young; Gopal, Anand; Phadke, Amol

2016-12-20

Globally, terrestrial television (TV) broadcasting is in the midst of a complete transition to digital signals. The last analog terrestrial broadcast is expected to be switched off in the early 2020s. This transition presents huge energy savings opportunities that have thus far been ignored. Digital TV switchovers have likely increased energy consumption as countries have completed transitions by providing digital TV converters to analog TV users, which increase energy consumption and extend the life of energy-inefficient analog TVs. We find that if analog TVs were retired at the time of a digital switchover and replaced with super-efficient flat-panel TVs, suchmore » as light-emitting diode (LED) backlit liquid crystal display (LCD) TVs, there is a combined electricity savings potential of 32 terawatt hours [TWh] per year in countries that have not yet completed their digital TV transition. In view of these findings as well as the dramatic drops of super-efficient TV prices and the unique early-retirement opportunity resulting from cessation of terrestrial analog broadcasts, TV-exchange programs would easily and substantially advance energy efficiency.« less

Violence on Canadian Television Networks

PubMed Central

Paquette, Guy

2004-01-01

Introduction Over the past twenty years, the question of the effects of violence on television has figured prominently in public opinion and hundreds of studies have been devoted to this subject. Many researchers have determined that violence has a negative impact on behavior. The public, broadcasters and political figures all support the idea of reducing the total amount of violence on television - in particular in shows for children. A thousand programs aired between 1993 and 2001 on major non-specialty television networks in Canada were analyzed: TVA, TQS, as well as CTV and Global, private French and English networks, as well as the English CBC Radio and French Radio-Canada for the public networks. Method The methodology consists of a classic analysis of content where an act of violence constitutes a unit of analysis. Results The data collected revealed that the amount of violence has increased regularly since 1993 despite the stated willingness on the part of broadcasters to produce programs with less violence. The total number of violent acts, as well as the number of violent acts per hour, is increasing. Private networks deliver three times more violence than public networks. Researchers have also noted that a high proportion of violence occurs in programs airing before 21:00 hours, thereby exposing a large number of children to this violence. Conclusion Psychological violence is taking on a more significant role in Canadian Television. PMID:19030148

Computerized Television: New Developments in Television Production Techniques.

ERIC Educational Resources Information Center

Metallinos, Nikos

Based on the notion that technological and artistic developments in the area of television production affect viewers' comprehension and appreciation of televised programs, this essay examines the impact of telecommunication advances on the industry. The first section briefly considers the technological advances of the last decade in major TV…

Accessing world knowledge: evidence from N400 and reaction time priming.

PubMed

Chwilla, Dorothee J; Kolk, Herman H J

2005-12-01

How fast are we in accessing world knowledge? In two experiments, we tested for priming for word triplets that described a conceptual script (e.g., DIRECTOR-BRIBE-DISMISSAL) but were not associatively related and did not share a category relationship. Event-related brain potentials were used to track the time course at which script information becomes available. In Experiment 1, in which participants made lexical decisions, we found a facilitation for script-related relative to unrelated triplets, as indicated by (i) a decrease in both reaction time and errors, and (ii) an N400-like priming effect. In Experiment 2, we further explored the locus of script priming by increasing the contribution of meaning integration processes. The participants' task was to indicate whether the three words presented a plausible scenario. Again, an N400 script priming effect was obtained. Directing attention to script relations was effective in enhancing the N400 effect. The time course of the N400 effect was similar to that of the standard N400 effect to semantic relations. The present results show that script priming can be obtained in the visual modality, and that script information is immediately accessed and integrated with context. This supports the view that script information forms a central aspect of word meaning. The RT and N400 script priming effects reported in this article are problematic for most current semantic priming models, like spreading activation models, expectancy models, and task-specific semantic matching/integration models. They support a view in which there is no clear cutoff point between semantic knowledge and world knowledge.

Television Violence and Behavior: The Effects of Television Violence on Children.

ERIC Educational Resources Information Center

Crump, Charla A.

Television violence and the impact it has on children is a growing concern in the world today. Although research indicates that violence on television triggers aggressive behavior in children, the characteristics of those children also need to be examined. Factors such as age, intellectual level, identification with television personalities, the…

An Updated Analysis of Direct-to-Consumer Television Advertisements for Prescription Drugs.

PubMed

Applequist, Janelle; Ball, Jennifer Gerard

2018-05-01

In 2015, the American Medical Association called for a ban of direct-to-consumer advertising (DTCA) for prescription drugs. Yet, the pharmaceutical industry spends more than ever on broadcast advertisements, with national health care costs largely driven by drug spending. An evaluation of these ads is critical, as these advertisements can impact the frequency which patients ask their doctors about medications. A content analysis of prime-time direct-to-consumer ads was conducted across 4 major cable television networks. The ad content (n = 61) was coded for factual claims made regarding target conditions, appeals used, portrayal of medications, and lifestyle characteristics shown. We found a substantial decrease in the percentage of ads that conveyed information about the conditions being targeted, such as risk factors (16%) and prevalence (16%). Positive emotional appeals (94%) continued to be emphasized; yet there was decreased use of negative emotional appeals (51%), pointing to an overall more positive portrayal of a patient's experience with a medication. The lifestyles portrayed in the sample largely featured how products can enable more recreational activities (69%) and fewer ads (7%) presented alternatives to product use. Direct-to-consumer advertising continued to promote prescription drugs above educating the population. Improvement in the educational value of DTCA is likely to require regulatory action rather than reliance on self-regulation by the pharmaceutical industry. © 2018 Annals of Family Medicine, Inc.

Real time, TV-based, point-image quantizer and sorter

DOEpatents

Case, Arthur L.; Davidson, Jackson B.

1976-01-01

A device is provided for improving the vertical resolution in a television-based, two-dimensional readout for radiation detection systems such as are used to determine the location of light or nuclear radiation impinging a target area viewed by a television camera, where it is desired to store the data indicative of the centroid location of such images. In the example embodiment, impinging nuclear radiation detected in the form of a scintillation occurring in a crystal is stored as a charge image on a television camera tube target. The target is scanned in a raster and the image position is stored according to a corresponding vertical scan number and horizontal position number along the scan. To determine the centroid location of an image that may overlap a number of horizontal scan lines along the vertical axis of the raster, digital logic circuits are provided with at least four series-connected shift registers, each having 512 bit positions according to a selected 512 horizontal increment of resolutions along a scan line. The registers are shifted by clock pulses at a rate of 512 pulses per scan line. When an image or portion thereof is detected along a scan, its horizontal center location is determined and the present front bit is set in the first shift register and shifted through the registers one at a time for each horizontal scan. Each register is compared bit-by-bit with the preceding register to detect coincident set bit positions until the last scan line detecting a portion of the image is determined. Depending on the number of shift registers through which the first detection of the image is shifted, circuitry is provided to store the vertical center position of the event according to the number of shift registers through which the first detection of the event is shifted. Interpolation circuitry is provided to determine if the event centroid is between adjacent scan lines and stored in a vertical address accordingly. The horizontal location of the event

Broadcasts for a billion: the growth of commercial television in China.

PubMed

Schmuck, C

1987-01-01

At present, Chinese television reaches 35% of the population (80-90% in urban areas) and is used by the government as a source of education and information. In recognition of the potential market represented by 1.1 billions consumers, Western advertisers have commissioned elaborate market research studies. Drama, sports, news, and movies are consistently identified as the favorite type of programming among Chinese television viewers. About 75% of Beijing adults watch television daily, making the medium both an important target for advertising campaigns and a way for Westerners to influence Chinese business and government leaders. Western advertisers have tended to concentrate their investments in the more urban, affluent regions where products have the greatest likelihood of being sold. There has been a recent trend, however, toward industrial commercials, with British and French companies buying television time to promote their image as partners in China's modernization. Key to the future of commercial advertising on Chinese Television. In many provinces, local television stations have developed a unique character and portray different sociocultural values than the national channel. Outside advertisers have sometimes experienced problems with local networks that substitute local advertising without informing the network. To correct this situation, the government is enacting pro-sponsor regulations that forbid the preemption of the national channel and its advertisements. At the same time, efforts are being made to improve relationships with local television stations by either paying them a fee or airing local commercials on the national network.

Psychological distress, television viewing, and physical activity in children aged 4 to 12 years.

PubMed

Hamer, Mark; Stamatakis, Emmanuel; Mishra, Gita

2009-05-01

Sedentary behavior and physical activity may be independent risk factors for psychological distress in adolescents, although there is no existing information for children. We examined the cross-sectional association between psychological distress, television and screen entertainment time, and physical activity levels among a representative sample of children aged 4 to 12 years from the 2003 Scottish Health Survey. Participants were 1486 boys and girls (mean age: 8.5 +/- 2.3 years). Parents answered on behalf of children who were required to be present. The parents completed the Strengths and Difficulties Questionnaire and information on television and screen entertainment time, physical activity, and dietary intake of their children. An abnormally high Strengths and Difficulties Questionnaire total difficulties score (20-40) was found in 4.2% of the sample. Approximately 25% of the children were exposed to television and screen entertainment at least 3 hours/day. In general linear models, television and screen entertainment time per week and physical activity levels were independently associated with the Strengths and Difficulties Questionnaire total difficulties score after adjustment for age, gender, area deprivation level, single-parent status, medical conditions, and various dietary intake indicators. There was also an additive interaction effect showing that the combination of high television and screen entertainment time and low physical activity was associated with the highest Strengths and Difficulties Questionnaire score. Higher television and screen entertainment exposure (>2.7 hours/day) alone resulted in a 24% increase in the Strengths and Difficulties Questionnaire score in comparison with lower television and screen entertainment exposure (<1.6 hours/day), although when combined with low physical activity this resulted in a 46% increase. Higher levels of television and screen entertainment time and low physical activity levels interact to increase

Television programming and advertisements: help or hindrance to effective science education?

NASA Astrophysics Data System (ADS)

McSharry, Gabrielle

2002-05-01

Investigations were carried out to find the amount of science portrayed by terrestrial television in the UK and the public comprehension of that science as shown on television. UK terrestrial programming was derived from the Radio Times. Advertisement information was derived from UK terrestrial commercial television commercials. Public opinions were solicited by a survey of 200 members of the public (n = 196). Science-based programming formed 5.36% of all terrestrial broadcasting time, with people watching an average of 1.75 science programmes per week (approx. 0.2% of programmes possible). 65% of all television advertisements were found to be science-based, although only 26% of advertisement categories were recognized as being science-based by the public. If interest in science is reflected in the amount of science programmes watched then the public are not interested in science. The lack of comprehension of the scientific basis of many advertisements is indicative of the lack of relevance of science education to people in modern society.

Television violence--reactions from physicians, advertisers and the networks.

PubMed

Feingold, M; Johnson, G T

1977-02-24

In response to our call for letters on television violence we received more than 1500 letters from readers of the Journal. Seventy-two per cent of the leading television advertisers responded to a subsequent letter requesting a description of their policies regarding content of the programs they sponsor. Their responses included exculpating factors such as lack of control over programming, the limited amount of available advertising time and censorship. We presented these responses to network representatives. They commented on the difficulty in defining violence, the current decrease in the amount of violence shown and their activities in response to this issue. We maintain that the burden of proof that television violence does not harm lies with those who introduce it into society. Advertisers and networks will respond, we believe, to the problem of television violence if continuous public pressure is maintained.

Television viewing through ages 2-5 years and bullying involvement in early elementary school.

PubMed

Verlinden, Marina; Tiemeier, Henning; Veenstra, René; Mieloo, Cathelijne L; Jansen, Wilma; Jaddoe, Vincent W V; Raat, Hein; Hofman, Albert; Verhulst, Frank C; Jansen, Pauline W

2014-02-12

High television exposure time at young age has been described as a potential risk factor for developing behavioral problems. However, less is known about the effects of preschool television on subsequent bullying involvement. We examined the association between television viewing time through ages 2-5 and bullying involvement in the first grades of elementary school. We hypothesized that high television exposure increases the risk of bullying involvement. TV viewing time was assessed repeatedly in early childhood using parental report. To combine these repeated assessments we used latent class analysis. Four exposure classes were identified and labeled "low", "mid-low", "mid-high" and "high". Bullying involvement was assessed by teacher questionnaire (n=3423, mean age 6.8 years). Additionally, peer/self-report of bullying involvement was obtained using a peer nomination procedure (n=1176, mean age 7.6 years). We examined child risk of being a bully, victim or a bully-victim (compared to being uninvolved in bullying). High television exposure class was associated with elevated risks of bullying and victimization. Also, in both teacher- and child-reported data, children in the high television exposure class were more likely to be a bully-victim (OR=2.11, 95% CI: 1.42-3.13 and OR=3.68, 95% CI: 1.75-7.74 respectively). However, all univariate effect estimates attenuated and were no longer statistically significant once adjusted for maternal and child covariates. The association between television viewing time through ages 2-5 and bullying involvement in early elementary school is confounded by maternal and child socio-demographic characteristics.

Obstacles to Television Reform in Latin America--A New Look at the Failures.

ERIC Educational Resources Information Center

Fox, Elizabeth; Roncagliolo, Rafael

This paper briefly discusses television reform in five Latin American countries where media reform occurred at roughly the same time, i.e., Peru, Chile, Venezuela, Mexico, and Brazil. The development of television in Colombia, where no reform occurred, is compared with television development in the other countries. The main causes that gave rise…

Dual Audio Television; an Experiment in Saturday Morning Broadcast and a Summary Report.

ERIC Educational Resources Information Center

Borton, Terry; And Others

The Philadelphia City Schools engaged in a four-year program to develop and test dual audio television, a way to help children learn more from the massive amounts of time they spend watching commercial television. The format consisted of an instructional radio broadcast which accompanied popular television shows and attempted to clarify and…

[Some aspects of the influence of television on children in early adolescence].

PubMed

Warmuz, Aneta; Stemplewska, Bozena; Witanowska, Jolanta; Sikora, Alicja

2004-01-01

Television is treated not only as a carrier of information, but first of all as a source of entertainment. From the other sites, it also carries many threats to young spectator. It is known already today, that many remittances are full of aggression. In what way does this special group of audience uses the TV remittances? This problem is analyzed in presented study. Diagnosis of problem was conducted among children attending to secondary schools. An investigative tool was a questionnaire of inquiry which included following questions: quantity of time spent in front of television set, influence of television on functioning of a child, rules of using the television at home, what kinds of televisions' offers children use, influence of television on social functioning of child (contacts with peers, with family) and influence of television on intellectual functioning of a child.

PERCEPTION AND TELEVISION--PHYSIOLOGICAL FACTORS OF TELEVISION VIEWING.

ERIC Educational Resources Information Center

GUBA, EGON; AND OTHERS

AN EXPERIMENTAL SYSTEM WAS DEVELOPED FOR RECORDING EYE-MOVEMENT DATA. RAW DATA WERE IN THE FORM OF MOTION PICTURES TAKEN OF THE MONITOR OF A CLOSED LOOP TELEVISION SYSTEM. A TELEVISION CAMERA WAS MOUNTED ON THE SUBJECTS' FIELD OF VIEW. THE EYE MARKER APPEARED AS A SMALL SPOT OF LIGHT AND INDICATED THE POINT IN THE VISUAL FIELD AT WHICH THE SUBJECT…

The Vicissitudes of "Progressive Television."

ERIC Educational Resources Information Center

Ang, Ien

This document analyzes and evaluates dilemmas and difficulties in developing/implementing "progressive television," a kind of television that seeks to transgress the boundaries of dominant (mainstream) television by proposing a new constellation of television production and consumption. The ideal is described as a television that tries…

The Future of Educational Television.

ERIC Educational Resources Information Center

Hudson, Robert B.

In order to predict the future of educational television, the author discusses first instructional television, then public television, and also comments on the applications of communications satellites to television in both industrialized and developing nations. He predicts that in the future instructional television will be mainly carried by…

The Relations between Television Exposure and Executive Function in Chinese Preschoolers: The Moderated Role of Parental Mediation Behaviors

PubMed Central

Yang, Xiaohui; Chen, Zhe; Wang, Zhenhong; Zhu, Liqi

2017-01-01

The present study examined the relations between preschoolers’ television exposure and executive functions (EF). One hundred and nineteen 3- to 6-year-old children and their parents participated. Parents filled in a questionnaire regarding children’s television viewing time, television content and parental mediation behaviors about their child’s television viewing. The children were asked to finish six EF tasks, including the backward digit span task, the spatial span task, the boy–girl Stroop, the Simon task, the flanker task and the Tower of Hanoi task that assessed working memory, inhibition and planning, respectively. Children’s vocabulary was tested using Peabody Picture Vocabulary Test, and included as control variables in addition to socioeconomic status of the participated families. The results showed that television viewing time and child-directed educational programs were positively associated with EF. In addition, television content fully mediated the effect of television viewing time on EF and parental restrictive approach strategies moderated the effect of television viewing time on EF. PMID:29089912

Black Television: Avenue of Power

ERIC Educational Resources Information Center

Douglas, Pamela

1973-01-01

Analyzes a few of the prominent issues in black television, examining public television, commercial television, black ownership of stations, cable television, and some projections for the future. (Author/JM)

Prime Time Light Exposures Do Not Seem to Improve Maximal Physical Performance in Male Elite Athletes, but Enhance End-Spurt Performance

PubMed Central

Knaier, Raphael; Schäfer, Juliane; Rossmeissl, Anja; Klenk, Christopher; Hanssen, Henner; Höchsmann, Christoph; Cajochen, Christian; Schmidt-Trucksäss, Arno

2017-01-01

Many sports competitions take place during television prime time, a time of the day when many athletes have already exceeded their time of peak performance. We assessed the effect of different light exposure modalities on physical performance and melatonin levels in athletes during prime time. Seventy-two young, male elite athletes with a median (interquartile range) age of 23 (21; 29) years and maximum oxygen uptake (VO2max) of 63 (58; 66) ml/kg/min were randomly assigned to three different light exposure groups: bright light (BRIGHT), blue monochromatic light (BLUE), and control light (CONTROL). Each light exposure lasted 60 min and was scheduled to start 17 h after each individual's midpoint of sleep (median time: 9:17 pm). Immediately after light exposure, a 12-min time trial was performed on a bicycle ergometer. The test supervisor and participants were blinded to the light condition each participant was exposed to. The median received light intensities and peak wavelengths (photopic lx/nm) measured at eye level were 1319/545 in BRIGHT, 203/469 in BLUE, and 115/545 in CONTROL. In a multivariate analysis adjusted for individual VO2max, total work performed in 12 min did not significantly differ between the three groups. The amount of exposure to non-image forming light was positively associated with the performance gain during the time trial, defined as the ratio of the work performed in the first and last minute of the time trial, and with stronger melatonin suppression. Specifically, a tenfold increase in the exposure to melanopic light was associated with a performance gain of 8.0% (95% confidence interval: 2.6, 13.3; P = 0.004) and a melatonin decrease of −0.9 pg/ml (95% confidence interval: −1.5, −0.3; P = 0.006). Exposure to bright or blue light did not significantly improve maximum cycling performance in a 12-min all-out time trial. However, it is noteworthy that the estimated difference of 4.1 kJ between BRIGHT and CONTROL might represent an

Masked Morphological Priming in German-Speaking Adults and Children: Evidence from Response Time Distributions

PubMed Central

Hasenäcker, Jana; Beyersmann, Elisabeth; Schroeder, Sascha

2016-01-01

In this study, we looked at masked morphological priming effects in German children and adults beyond mean response times by taking into account response time distributions. We conducted an experiment comparing suffixed word primes (kleidchen-KLEID), suffixed nonword primes (kleidtum-KLEID), nonsuffixed nonword primes (kleidekt-KLEID), and unrelated controls (träumerei-KLEID). The pattern of priming in adults showed facilitation from suffixed words, suffixed nonwords, and nonsuffixed nonwords relative to unrelated controls, and from both suffixed conditions relative to nonsuffixed nonwords, thus providing evidence for morpho-orthographic and embedded stem priming. Children also showed facilitation from real suffixed words, suffixed nonwords, and nonsuffixed nonwords compared to unrelated words, but no difference between the suffixed and nonsuffixed conditions, thus suggesting that German elementary school children do not make use of morpho-orthographic segmentation. Interestingly, for all priming effects, a shift of the response time distribution was observed. Consequences for theories of morphological processing are discussed. PMID:27445899

Children's television: an environmental learning resource?

Treesearch

Gwen Hamlin; Yona Nelson-Shulman; Sheree West

1977-01-01

This study was designed to explore the environmental information currently available on those television programs most frequently watched by children 2 to 11. The aspects investigated were: range and type of environments shown, relative proportions of time spent on interior and exterior scenes, and verbal expressions and actions related to the environment. Exterior...

Only Two Hours? A Qualitative Study of the Challenges Parents Perceive in Restricting Child Television Time

ERIC Educational Resources Information Center

Evans, Cortney A.; Jordan, Amy B.; Horner, Jennifer

2011-01-01

This study examines parents' and children's reaction to the American Academy of Pediatrics recommendation to limit children's television (TV) viewing to 2 hours a day or less. To better understand the challenges faced by parents who would seek to adhere to the guidelines, we conducted qualitative small group interviews with 60 parent/child dyads…

Television Viewing, Walking Speed, and Grip Strength in a Prospective Cohort Study

PubMed Central

KEEVIL, VICTORIA L.; WIJNDAELE, KATRIEN; LUBEN, ROBERT; SAYER, AVAN A.; WAREHAM, NICHOLAS J.; KHAW, KAY-TEE

2015-01-01

ABSTRACT Purpose Television (TV) watching is the most prevalent sedentary leisure time activity in the United Kingdom. We examined associations between TV viewing time, measured over 10 yr, and two objective measures of physical capability, usual walking speed (UWS) and grip strength. Methods Community-based participants (n = 8623; 48–92 yr old) enrolled in the European Prospective Investigation of Cancer—Norfolk study attended a third health examination (3HC, 2006–2011) for measurement of maximum grip strength (Smedley dynamometer) and UWS. TV viewing time was estimated using a validated questionnaire (n = 6086) administered during two periods (3HC, 2006–2007; 2HC, 1998–2000). Associations between physical capability and TV viewing time category (<2, 2 < 3, 3 < 4, and ≥4 h·d−1) at the 3HC, 2HC, and using an average of the two measures were explored. Sex-stratified analyses were adjusted for age, physical activity, anthropometry, wealth, comorbidity, smoking, and alcohol intake and combined if no sex–TV viewing time interactions were identified. Results Men and women who watched the least TV at the 2HC or 3HC walked at a faster usual pace than those who watched the most TV. There was no evidence of effect modification by sex (Pinteraction = 0.09), and in combined analyses, participants who watched for <2 h·d−1 on average walked 4.29 cm·s−1 (95% confidence interval, 2.56–6.03) faster than those who watched for ≥4 h·d−1, with evidence of a dose–response association (Ptrend < 0.001). However, no strong associations with grip strength were found. Conclusions TV viewing time predicted UWS in older adults. More research is needed to inform public health policy and prospective associations between other measures of sedentariness, such as total sitting time or objectively measured sedentary time, and physical capability should be explored. PMID:25785826

Television viewing through ages 2-5 years and bullying involvement in early elementary school

PubMed Central

2014-01-01

Background High television exposure time at young age has been described as a potential risk factor for developing behavioral problems. However, less is known about the effects of preschool television on subsequent bullying involvement. We examined the association between television viewing time through ages 2-5 and bullying involvement in the first grades of elementary school. We hypothesized that high television exposure increases the risk of bullying involvement. Method TV viewing time was assessed repeatedly in early childhood using parental report. To combine these repeated assessments we used latent class analysis. Four exposure classes were identified and labeled “low”, “mid-low”, “mid-high” and “high”. Bullying involvement was assessed by teacher questionnaire (n = 3423, mean age 6.8 years). Additionally, peer/self-report of bullying involvement was obtained using a peer nomination procedure (n = 1176, mean age 7.6 years). We examined child risk of being a bully, victim or a bully-victim (compared to being uninvolved in bullying). Results High television exposure class was associated with elevated risks of bullying and victimization. Also, in both teacher- and child-reported data, children in the high television exposure class were more likely to be a bully-victim (OR = 2.11, 95% CI: 1.42-3.13 and OR = 3.68, 95% CI: 1.75-7.74 respectively). However, all univariate effect estimates attenuated and were no longer statistically significant once adjusted for maternal and child covariates. Conclusions The association between television viewing time through ages 2-5 and bullying involvement in early elementary school is confounded by maternal and child socio-demographic characteristics. PMID:24520886

The Impact of Internet and Television Use on the Reading Habits and Practices of College Students

ERIC Educational Resources Information Center

Mokhtari, Kouider; Reichard, Carla A.; Gardner, Anne

2009-01-01

How much time do college students spend reading for recreational and academic purposes? Do Internet and television use displace or interfere with reading time? In this study, we used an innovative time-diary survey method to explore whether the time students spend on the Internet or watching television displaces time that would be spent reading…

Prevalence of transportation safety measures portrayed in primetime US television programs and commercials.

PubMed

McGwin, G; Modjarrad, K; Reiland, A; Tanner, S; Rue, L W

2006-12-01

To determine the prevalence of transportation related safety behaviors, such as seatbelt and helmet use, in primetime US television programs and commercials. Cross sectional study. Top rated television programs and associated commercials from four major US television networks were reviewed for the prevalence of transportation safety related behaviors during a one month period in 2005. Programs were categorized according to the time and network of airing, program type, program rating, and--for commercials--type of product being advertised Occupants of automobiles, motorcycles, or bicycles in 507 instances in which a transportation scene was aired. Seatbelt use was depicted in 62% and 86% of individuals in television program and commercial automobile scenes, respectively. The prevalence of motorcycle helmet use was 47% in television programs and 100% in commercials. Bicycle helmets were used in 9% of television programs and 84% of commercials. The frequency of seatbelt use in programs and commercials varied by television rating and genre but did not differ by network, time of airing, or age of character portrayed. The prevalence of safety related behaviors aired on major US networks during primetime slots is higher than previous reports but still much lower than national averages. Commercials, in contrast, portray transportation safety measures with a frequency that exceeds that of US television programs or most national surveys.

INSTRUCTIONAL TELEVISION IN GERMANY.

ERIC Educational Resources Information Center

International Central Inst. for Youth and Educational Television, Munich (West Germany).

DISCUSSIONS HELD AT THE BERLIN CONGRESS ON INSTRUCTIONAL AND EDUCATIONAL TELEVISION (SEPTEMBER 27-29, 1966) ARE BRIEFLY SUMMARIZED. THIS DOCUMENT ALSO LISTS RESEARCH PROJECTS IN INSTRUCTIONAL TELEVISION IN GERMANY, DESCRIBES THE BAVARIAN RADIO INSTRUCTIONAL TELEVISION PROGRAM, SUMMARIZES THE OPINIONS OF THE GERMAN PRESS ON INSTRUCTIONAL…

Taking a Look at Television.

ERIC Educational Resources Information Center

King, William, Comp.

1981-01-01

A collection of quotations drawn from research and opinion papers dealing with the impact of television viewing on children. Subtopics addressed are: television viewing statistics, effects of television violence, and the relationship of television to education. (JJD)

47 CFR 74.789 - Broadcast regulations applicable to digital low power television and television translator stations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... power television and television translator stations. 74.789 Section 74.789 Telecommunication FEDERAL... AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.789 Broadcast regulations applicable to digital low power television and television translator...

Gender stereotyping in television advertisements: a study of French and Danish television.

PubMed

Furnham, A; Babitzkow, M; Uguccioni, S

2000-02-01

Two similar, but not identical, content analyses of the portrayals of men and women in French and Danish television advertisements are reported. By partially replicating and extending past investigations conducted in America, Australia, Britain, Hong Kong, Indonesia, Italy, Kenya, and New Zealand, it was predicted that there would be more gender stereotyping in French television advertisements and less gender stereotyping in Danish television advertisements. In the first study, 165 French television advertisements were analyzed by following established coding categories (A. Furnham & E. Skae, 1997; L. Z. McArthur & B. G. Resko, 1975). Contrary to prediction, the results showed that traditional gender role portrayal on French television was no different from that found in other countries. Separate statistical analyses were carried out for visually versus aurally classified central figures, yet this yielded relatively few significant differences. In the second study, a sample of 151 Danish advertisements was analyzed; results showed that Danish television was generally less gender stereotypic than French television in its portrayal of women. Exactly half (5) of the coding categories showed significant differences. Finally, an international statistical comparison between these two studies and similar research in Australia, Britain, and Italy was carried out. The methodological implications of these results are discussed as well as the theoretical issues arising from other studies of this sort.

Infant and Mother-Infant Play and the Presence of the Television

ERIC Educational Resources Information Center

Masur, Elise Frank; Flynn, Valerie

2008-01-01

Forty-eight middle-class mothers answered questionnaires about their 11-through 18-month-old infants' typical television watching and interest, the frequency and duration of their independent play with toys and dyadic play with and without toys, and whether the television was typically on or not on in the room at the time. Mothers reported that…

47 CFR 73.3572 - Processing of TV broadcast, Class A TV broadcast, low power TV, TV translators, and TV booster...

Code of Federal Regulations, 2010 CFR

2010-10-01

... broadcast, low power TV, TV translators, and TV booster applications. 73.3572 Section 73.3572..., low power TV, TV translators, and TV booster applications. (a) Applications for TV stations are..., TV translator, and TV booster stations authorized under part 74 of this chapter, a major change is...

Exploring pathways from television viewing to academic achievement in school age children.

PubMed

Shin, Nary

2004-12-01

The author's purpose in this study was to test 4 hypotheses that proposed different paths for the influences of children's television viewing on their academic achievement. Data were drawn from the 1997 Child Development Supplement (CDS) to the Panel Study of Income Dynamics (PSID). The population for this study included 1,203 children between the ages of 6 and 13 years from the CDS-PSID data set. The author used structural equation modeling to test pathways from children's television viewing to their academic achievement. The author assumed that children's television viewing hindered their academic achievement by reducing certain traits that related to academic achievement. Results showed that 3 hypothetical models fit the data--the time-displacement hypothesis, the mental effort-passivity hypothesis, and the attention-arousal hypothesis. A 4th hypothetical model, the learning-information hypothesis, which proposed that children's television viewing practices stimulate their academic achievement, was not supported. In sum, children who watched more television tended to spend less time doing homework, studying, and reading for leisure. In addition, their behaviors became more impulsive, which resulted in an eventual decrease in their academic achievement.

Television Watching and Colorectal Cancer Survival in Men

PubMed Central

Cao, Yin; Meyerhardt, Jeffrey A.; Chan, Andrew T.; Wu, Kana; Fuchs, Charles S.; Giovannucci, Edward L.

2015-01-01

Purpose To assess the association between pre- and postdiagnostic time spent sitting watching TV as well as other sedentary behaviors (other sitting at home and at work/driving) and mortality from colorectal cancer or other causes, and overall mortality. Methods We followed stage I-III colorectal cancer patients from the Health Professionals Follow-up Study (1986–2010). Cox models were used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs). Results 926 and 714 patients were included in the analysis of pre- and postdiagnostic TV watching respectively, and 471 and 325 died during follow-up. Prolonged prediagnostic TV viewing was associated with increased risk of colorectal cancer-specific mortality independent of leisure-time physical activity. The HRs (95% CIs) for 0–6, 7–13,14–20 and ≥21 h/wk were 1.00 (referent), 0.84 (0.56–1.25), 1.15 (0.75–1.78), 2.13 (1.31–3.45) (Ptrend=0.01). The association was observed primarily among overweight and obese individuals. Prediagnostic TV watching was also associated with overall mortality within 5 years of diagnosis, largely due to the association with colorectal cancer mortality. Other prediagnostic sitting at home or at work/driving was not associated with mortality. Postdiagnostic TV viewing was associated with non-significant increased risk of colorectal cancer-specific mortality (HR for ≥21 vs 0–6 h/wk=1.45; 95% CI 0.73–2.87) adjusting for TV viewing before diagnosis. Conclusion Prolonged prediagnostic TV watching is associated with higher colorectal cancer-specific mortality independent of leisure-time physical activity among colorectal cancer patients. PMID:26293240

Food appearances in children's television programmes in Iceland.

PubMed

Olafsdottir, Steingerdur; Berg, Christina

2017-11-01

Exposure to advertisements cannot fully explain the associations between young children's dietary intake and the time they spend in front of the television. It is therefore of importance to study television content other than advertisements in this aspect. The present study aimed to examine the nature and extent of verbal and visual appearances of foods and beverages in children's television programmes on Icelandic public service television. A total of 27 h of children's programmes (domestic and internationally produced) were watched. All verbal and visual appearances of foods and beverages were coded, as well as the context in which the foods/beverages were discussed or appeared. Children's programmes on Icelandic public service television. Two food groups were of special interest for their importance from a public health perspective: high-calorie and low-nutrient (HCLN) foods and fruits and vegetables (F&V). The χ 2 test and logistic regression were performed to analyse if the occurrence of the two groups was associated with the context where foods/beverages appeared. Of the 125 different programmes, a food or beverage appeared in 86 %. Of the total food appearances (n 599), HCLN foods accounted for 26 % and F&V for 23 %. HCLN foods were presented as desirable by appearing more frequently with child characters (P<0·01) than F&V. Public service television has the potential to improve the way food and eating is presented in children's programmes, as young childhood is a critical period for founding healthy habits for later life.

The Twilight of Television.

ERIC Educational Resources Information Center

Morrisett, Lloyd N.

1994-01-01

Describes the evolution of television technology and the changes in its use brought about by cable television and the videocassette recorder. The increasing use of multimedia, made possible by the marriage of television and computer, are discussed. A reemergence of the importance of written language in this new medium is forecast. (KRN)

Action for Children's Television.

ERIC Educational Resources Information Center

Ranly, Donald P.

The origins, development, and effectiveness of Action for Children's Television (ACT) are examined in this pamphlet. The strategies used by ACT to obtain change at the congressional level and within television stations and networks include the following: a "tuneout" day when people are urged to turn off their television sets, a boycott…

Living Happily with Television.

ERIC Educational Resources Information Center

McGilvary, Linda; Penrose, Pat

The amount of violence and inappropriate information that children receive through television and other media is a matter of concern. This paper reviews the values of fantasy play and compares those values with the effects of television viewing on New Zealand children. Both obvious and subtle messages that children receive from television are…

[Television and eating disorders. Study of adolescent eating behavior].

PubMed

Verri, A P; Verticale, M S; Vallero, E; Bellone, S; Nespoli, L

1997-06-01

The media, mainly TV, play a significant social and cultural role and may affect the prevalence and incidence of eating disorders such as bulimia and anorexia nervosa. Their influence acts mainly by favoring a tall and thin body as the only fashionable for female adolescents: your social success depends primarily and totally by your physical appearance and you can, (and must), shape your body as you like better. Our research aims t analyze the attitude of adolescent people toward the TV and to investigate on: 1) time spent watching TV programs; 2) the influence of TV on the personal choices of goods to buy; 3) the ideal body images; 4) choice of TV programs. Sixty-seven healthy adolescents (36 F-31 M) were included in our study as controls together with 24 female adolescents with eating disorders (DCA) diagnosed according to the DSM-IV and EAT/26 criteria. Our results show a psychological dependence of DCA adolescents from the TV (longer period of time spent watching TV programs, buying attitudes more influenced by TV advertising). The thin and tall body image is preferred by the DCA girls as well as by the controls; however the body appearance and proportions have a predominant and utmost importance only for the eating disorder females. The masculine subjects instead have a preference for a female and masculine opulent body appearance. To prevent the observed increase in prevalence and incidence of eating disorders among adolescents, it is appropriate to control the messages, myths and false hood propagated by media, TV in particular.

Television and the Teacher.

ERIC Educational Resources Information Center

Comstock, George

Television is a large part of growing up in America, and a part that meshes in various ways with other influences. Teachers should understand it, and as the occasion requires, confront, correct, or take advantage of it. Research on television viewing yields five lessons. Television experience is an individual one, although there are definite…

Selecting Television Programs for Language Learning: Investigating Television Programs from the Same Genre

ERIC Educational Resources Information Center

Webb, Stuart

2011-01-01

The scripts of 288 television episodes were analysed to determine the extent to which vocabulary reoccurs in television programs from the same subgenres and unrelated television programs from different genres. Episodes from two programs from each of the following three subgenres of the American drama genre: medical, spy/action, and criminal…

Television Studies: A Widening Perspective.

ERIC Educational Resources Information Center

Comstock, George

1981-01-01

Reviews three books concerned with the effects of television advertising upon children and their parents: "Television Advertising and Children," edited by June Esserman; "Children and the Faces of Television," edited by Edward Palmer and Aimee Dorr; and "The Effects of Television Advertising on Children," by Richard Adler and others. (JJD)

FEDERAL PROGRAMS FOR EDUCATIONAL TELEVISION.

ERIC Educational Resources Information Center

BYSTROM, JOHN W.

THE GROWTH AND PROGRESS OF EDUCATIONAL TELEVISION IS DESCRIBED. GRANTS FOR THE CONSTRUCTION OF NONCOMMERCIAL TELEVISION (TV) BROADCASTING STATIONS (EDUCATIONAL TV FACILITIES ACT), GRANTS OF SURPLUS PROPERTY UNDER THE NATIONAL DEFENSE EDUCATION ACT HAVE AIDED THE GROWTH OF EDUCATIONAL TV. GREATER USE IS MADE OF EDUCATIONAL TV BECAUSE OF GREATER USE…

Cable Television; A Bibliographic Review.

ERIC Educational Resources Information Center

Schoenung, James

This bibliographic review of publications in the field of cable television begins with an introduction to cable television and an outline of the history and development of cable television. Particular attention is given to the regulatory activities of the Federal Communications Commission and the unfulfilled potential of cable television. The…

Television exposure and overweight/obesity among women in Ghana.

PubMed

Tuoyire, Derek Anamaale

2018-01-01

Although the public health importance of the association between television (TV) viewing and obesity and/or related outcomes have been demonstrated in both cross-sectional and prospective studies elsewhere, similar studies are lacking within the African region. With the view to fill this gap in the literature, the current study explored the association between TV exposure and overweight/obesity among Ghanaian women. Based on a sample of 4158 women, descriptive statistics and binary logistic regression were applied to data on TV ownership, TV viewing frequency, and body mass index (BMI) measures from the 2014 Ghana Demographic and Health Survey (GDHS) to explore the association between TV exposure and overweight/obesity among Ghanaian women. Despite controlling for other factors (age educational level, marital status, wealth quintile, occupation, type of locality, and parity), the results show that women with TV in their households, and with high TV exposure were significantly ( P  < 0.05) more likely (OR = 1.39, 95% CI = 1.002, 1.923) to be overweight/obese compared to those with no TV in their households, and no TV exposure. The study demonstrates that increased TV exposure is significantly associated with overweight/obesity among women in Ghana even after adjusting for other factors. Interventions aimed at tackling obesity in Ghana should focus on encouraging the uptake of more physically demanding pastime activities in place of TV "sit time".

The Impact of the Cable Television Industry on Public Television.

ERIC Educational Resources Information Center

LeRoy, David J.; LeRoy, Judith M.

This assessment of the possible impact of the cable television industry upon public television relies primarily on audience demographic characteristics as a convenient summary indicator and, in many instances, the only kind of evidence available for review. Primary sources of information used were the national Nielsen ratings; mail surveys of…

The Effects of Television on Children. Foundation for Child and Youth Studies Selected Papers Number 47.

ERIC Educational Resources Information Center

Tregoning, Julia

This paper begins with an introduction which covers viewing time; television as a significant developmental experience; Piagetian stages of cognitive development; and changing developmental tastes in television viewing. The paper then focuses on television in relation to learning; television and violence; advertising; and parents' ability to…

Television Looks at Aging.

ERIC Educational Resources Information Center

Briller, Bert R., Ed.; Knight, Pamela, Ed.

How television is helping to make older adults more visible by drawing attention to their needs and by recognizing their contributions to society is examined in this book, which presents a sample of television programing in the 1980s. The book begins with an introduction by Mary Cassata that surveys the literature on television's roles as both…

Effects of a drug overdose in a television drama on presentations to hospital for self poisoning: time series and questionnaire study

PubMed Central

Hawton, Keith; Simkin, Sue; Deeks, Jonathan J; O’Connor, Susan; Keen, Allison; Altman, Douglas G; Philo, Greg; Bulstrode, Christopher

1999-01-01

Objectives To determine whether a serious paracetamol overdose in the medical television drama Casualty altered the incidence and nature of general hospital presentations for deliberate self poisoning. Design Interrupted time series analysis of presentations for self poisoning at accident and emergency departments during three week periods before and after the broadcast. Questionnaire responses collected from self poisoning patients during the same periods. Setting 49 accident and emergency departments and psychiatric services in United Kingdom collected incidence data; 25 services collected questionnaire data. Subjects 4403 self poisoning patients; questionnaires completed for 1047. Main outcome measures Change in presentation rates for self poisoning in the three weeks after the broadcast compared with the three weeks before, use of paracetamol and other drugs for self poisoning, and the nature of overdoses in viewers of the broadcast compared with non-viewers. Results Presentations for self poisoning increased by 17% (95% confidence interval 7% to 28%) in the week after the broadcast and by 9% (0 to 19%) in the second week. Increases in paracetamol overdoses were more marked than increases in non-paracetamol overdoses. Thirty two patients who presented in the week after the broadcast and were interviewed had seen the episode—20% said that it had influenced their decision to take an overdose, and 17% said it had influenced their choice of drug. The use of paracetamol for overdose doubled among viewers of Casualty after the episode (rise of 106%; 28% to 232%). Conclusions Broadcast of popular television dramas depicting self poisoning may have a short term influence in terms of increases in hospital presentation for overdose and changes in the choice of drug taken. This raises serious questions about the advisability of the media portraying suicidal behaviour. Key messagesThis study found that portrayal of self poisoning in a popular television drama was

Sensing Methods for Detecting Analog Television Signals

NASA Astrophysics Data System (ADS)

Rahman, Mohammad Azizur; Song, Chunyi; Harada, Hiroshi

This paper introduces a unified method of spectrum sensing for all existing analog television (TV) signals including NTSC, PAL and SECAM. We propose a correlation based method (CBM) with a single reference signal for sensing any analog TV signals. In addition we also propose an improved energy detection method. The CBM approach has been implemented in a hardware prototype specially designed for participating in Singapore TV white space (WS) test trial conducted by Infocomm Development Authority (IDA) of the Singapore government. Analytical and simulation results of the CBM method will be presented in the paper, as well as hardware testing results for sensing various analog TV signals. Both AWGN and fading channels will be considered. It is shown that the theoretical results closely match with those from simulations. Sensing performance of the hardware prototype will also be presented in fading environment by using a fading simulator. We present performance of the proposed techniques in terms of probability of false alarm, probability of detection, sensing time etc. We also present a comparative study of the various techniques.

Televised movie trailers: undermining restrictions on advertising tobacco to youth.

PubMed

Healton, Cheryl G; Watson-Stryker, Ella S; Allen, Jane Appleyard; Vallone, Donna M; Messeri, Peter A; Graham, Philip R; Stewart, Anna M; Dobbins, M David; Glantz, Stanton A

2006-09-01

To determine the proportion of televised movie trailers that included images of tobacco use during 1 year and the extent of youth exposure to those trailers. Content analysis combined with Nielsen data measuring media exposure. All movie trailers (N = 216) shown on television from August 1, 2001, through July 31, 2002. Exposure among youth aged 12 to 17 years to televised movie trailers that included smoking imagery. Of the movie trailers televised during the study period, 14.4% (31 trailers) included images of tobacco use. Tobacco use was shown in 24.0% of the 23 trailers for R-rated (restricted) movies and 7.5% of the 8 trailers for PG-13- and PG-rated (parental guidance) movies. Ninety-five percent of all youth aged 12 to 17 years in the United States saw at least 1 movie trailer depicting tobacco use on television during this 1 year, and 88.8% saw at least 1 of these trailers 3 or more times. Nearly all US youth aged 12 to 17 years were exposed to images of tobacco use on television in the context of a movie trailer during the study period. Given the relationship between youth exposure to tobacco use in movies and smoking initiation, the public health community should work to enact policy to reduce or eliminate the influence of tobacco use in televised movie trailers.

The weighty issue of Australian television food advertising and childhood obesity.

PubMed

Carter, Owen B J

2006-04-01

The aim of this paper is to provide an accessible overview of research literature on the link between childhood obesity and food advertising on Australian television. A systematic review of current medical, public health, psychological and marketing research literature surrounding the topics of childhood obesity and television food advertising, with emphasis on Australian data. Childhood obesity rates have tripled since 1985, mirrored by increases in consumption of energy-dense foods. Energy-dense food advertising is ubiquitous in children's television programming, but children's ability to perceive the commercial intent of advertisements only emerges gradually as a function of age. Until such time, children are trusting, and hence vulnerable, to food advertising, influencing their desires and purchase requests to parents. There is robust evidence to suggest that television viewing and childhood obesity are related. However, the direction of causation and specific contribution of food advertising remains equivocal. Moreover, the link between television and childhood obesity is surprisingly weak, with only a small independent effect size (approximately 1%). Television food advertising seems to have only a very small, indirect link to childhood obesity.

[Children, television and violence].

PubMed

Zann, M

2000-03-01

The relationships between children and television are a source of heated debate. Several studies, mainly conducted in North America, have found a correlation between television violence viewing and aggressive behavior, preadolescents appearing as the most vulnerable. However, in France opinions are more nuanced and one generally considers that television-induced violence in children mainly depends upon individual and educative socio-familial factors.

Managerial Roles and Functions at the Corporate Level of Television Group Ownerships.

ERIC Educational Resources Information Center

Phillips, Dennis D.

A study was undertaken to provide a base of knowledge concerning managerial roles at the corporate level in the television industry. Specifically, the study sought to determine (1) the amount of time consumed by corporate television executives in different managerial roles, (2) the importance of different managerial roles as perceived by the…

Analysis of food advertising to children on Spanish television: probing exposure to television marketing.

PubMed

Campos, Daniel; Hernández-Torres, Juan José; Agil, Ahmad; Comino, Mariano; López, Juan Carlos; Macías, Victoria; Campoy, Cristina

2016-08-01

We aimed to assess longitudinal changes in television (TV) food advertising during 2013 compared to 2007, measuring children's exposure to healthy and unhealthy advertisements, after the new European and Spanish Public Health laws published in 2011. Two thematic channels for children (TC), and 2 generalist channels (GC) for all ages were recorded, between April and May 2013, on 2 week and 2 weekend days. Food advertisements were classified as core (CFA) (nutrient dense, low energy), non-core (NCFA) (unbalanced energy profile or high in energy), or others (OFA) (supermarkets and special food). One thousand two hundred sixty-three food advertisements were recorded (TC: 579/GC: 684) in 2013. NCFA were the most shown (54.9%) in the regular full day TV programming (p < 0.001). In 2013, children watching GC had a higher relative risk of being exposed to fast food advertisements than when watching TC (RR = 2.133, 95% CI: 1.398-3.255); CFA were broadcast most frequently in 2013 (GC: 23.7%; and TC: 47.2%) vs. 2007 (TC: 22.9%) (p < 0.001). The proportion of broadcasting between NCFA/CFA and OFA food advertisements in children's peak time slots was higher on TC (203/162) during 2013 than on GC (189/140), and significantly higher than that shown on TC in 2007 (180/36, p < 0.001). Broadcasting of unhealthy TV food advertising on TC is lower today than six years ago; but, children's exposure to TV advertising of unhealthy food is worrying in Spain, and there is more exposure to unhealthy than healthy food by TV. Watching GC in 2013 had higher risk of being exposed to fast food advertisements than watching TC.

EDUCATIONAL TELEVISION IN THE SMALL SCHOOL.

ERIC Educational Resources Information Center

LEDFORD, LOWELL E.

HENSLEY ELEMENTARY SCHOOL, CONSISTING OF 72 STUDENTS AND 3 TEACHERS, HAS INCORPORATED 12 EDUCATIONAL TELEVISION PROGRAMS AS A REGULAR PART OF THE CURRICULUM IN THE FIRST 6 GRADES. GRADES 1 AND 2 VIEWED PROGRAMS IN SCIENCE, SPEECH, ART, MUSIC, AND STORY TIME. GRADES 3 AND 4 VIEWED SERIES IN MUSIC, SCIENCE, ART, AND SPEECH, WHILE GRADES 5 AND 6 WERE…

Youth and violence on local television news in California.

PubMed

Dorfman, L; Woodruff, K; Chavez, V; Wallack, L

1997-08-01

This study explores how local television news structures the public and policy debate on youth violence. A content analysis was performed on 214 hours of local television news from California. Each of the 1791 stories concerning youth, violence, or both was coded and analyzed for whether it included a public health perspective. There were five key findings. First, violence dominated local television news coverage. Second, the specifics of particular crimes dominated coverage of violence. Third, over half of the stories on youth involved violence, while more than two thirds of the violence stories concerned youth. Fourth, episodic coverage of violence was more than five times more frequent than thematic coverage, which included links to broader social factors. Finally, only one story had an explicit public health frame. Local television news provides extremely limited coverage of contributing etiological factors in stories on violence. If our nation's most popular source of news continues to report on violence primarily through crime stories isolated from their social context, the chance for widespread support for public health solutions to violence will be diminished.

The Frequency of Unhealthy Food Advertising on Mainland Chinese Television (TV) and Children and Adolescents' Risk of Exposure to Them.

PubMed

Zhou, Zhenghua; Diao, Qinqin; Shao, Nan; Liang, Youke; Lin, Li; Lei, Yan; Zheng, Lingmei

2015-01-01

To conduct an analysis of the frequency of unhealthy food advertising on mainland Chinese television (TV) and children and adolescents' risk of exposure to them. The frequencies of all types of advertisements (ads) on forty TV channels in mainland China, the exact ad broadcast times, and the name and brand of all snacks and western fast foods advertised were recorded from 0800 hours to 2400 hours on both a weekday and a weekend day in a week. The difference in the frequencies of the diverse types of ads over eight time intervals (each time interval was 2 hours) were compared, and the trends in ad frequencies during the time intervals were described. The TV channels broadcast 155 (91-183) (expressed as median [P25-P75]) food ads, 87 (38-123) snack ads, 49 (11-85) beverage ads, and 58 (25-76) ads of snacks suitable for limited consumption (SSLCs) in a day. The proportion of snack ads among food ads (SPF%) was 55.5% (40.3%-71.0%), and the proportion of SSLC ads among snack ads (LPS%) was 67.4% (55.4%-79.3%). The ad frequencies for food, snacks, SSLCs, and beverages demonstrated significant differences among the eight time intervals (all P=0.000). TV channels broadcast the most frequent ads for food, snacks, SSLCs, and beverages during the time interval from 2000 hours to 2200 hours among the eight time intervals. Chinese children and adolescents may be at a high risk of exposure to unhealthy food advertising on TV. Reducing the exposure risk strongly requires multisectoral cooperation.

An 11-bit and 39 ps resolution time-to-digital converter for ADPLL in digital television

NASA Astrophysics Data System (ADS)

Liu, Wei; (Ruth) Li, Wei; Ren, P.; Lin, C. L.; Zhang, Shengdong; Wang, Yangyuan

2010-04-01

We propose and demonstrate an 11-bit time-to-digital converter (TDC) for all-digital phase-locked loops (ADPLLs) in digital television. The proposed TDC converts the width of the input pulse into digital output with the tap space of the outputs of a free-running ring oscillator (FRO) being the conversion resolution. The FRO is in a structure of coiled cell array and the TDC core is symmetrical in the input structure. This leads to equally spaced taps in the reference clocks and thereby a high TDC conversion linearity. The TDC is fabricated in 0.13 μm CMOS process and the chip area is 0.025 mm2. The measurement results show that the TDC has a conversion resolution of 39 ps at 1.2 V power supply and a 4.5 ns dead time in the 11-bits output case. Both the differential non-linearity (DNL) and integral non-linearity (INL) are below 0.5 LSB. The power consumption of the whole circuit is 4.2 mW.

Television and Competition.

ERIC Educational Resources Information Center

Noll, Roger G.

The television industry is characterized by numerous imperfections in market competition. The spectrum allocation policy of the Federal Communications Commission (FCC) assures that there will be only three national television networks; consequently in nearly all markets these stations account for 75% to 100% of revenues. These networks in turn…

The Relationship between Television Viewing and Obesity in Young Children: A Review of Existing Explanations

ERIC Educational Resources Information Center

Jenvey, Vickii B.

2007-01-01

It has often been proposed that young (three to six years old) children's television viewing habits contribute to early-onset obesity. Three explanations that link television viewing patterns of young children with the development of obesity are considered. First, television viewing displaces time available for physical activity, reduces energy…

Multitasking With Television Among Adolescents.

PubMed

Christensen, Claire G; Bickham, David; Ross, Craig S; Rich, Michael

Using Ecological Momentary Assessment, we explored predictors of adolescents' television (TV) multitasking behaviors. We investigated whether demographic characteristics (age, gender, race/ethnicity, and maternal education) predict adolescents' likelihood of multitasking with TV. We also explored whether characteristics of the TV-multitasking moment (affect, TV genre, attention to people, and media multitasking) predict adolescents' likelihood of paying primary versus secondary attention to TV. Demographic characteristics do not predict TV multitasking. In TV-multitasking moments, primary attention to TV was more likely if adolescents experienced negative affect, watched a drama, or attended to people; it was less likely if they used computers or video games.

Television Viewing, Bedroom Television, and Sleep Duration From Infancy to Mid-Childhood

PubMed Central

Gillman, Matthew W.; Kleinman, Ken; Rifas-Shiman, Sheryl L.; Redline, Susan; Taveras, Elsie M.

2014-01-01

BACKGROUND: Television and insufficient sleep are associated with poor mental and physical health. This study assessed associations of TV viewing and bedroom TV with sleep duration from infancy to midchildhood. METHOD: We studied 1864 children in Project Viva. Parents reported children’s average daily TV viewing and sleep (at 6 months and annually from 1–7 years) and the presence of a bedroom TV (annually 4–7 years). We used mixed effects models to assess associations of TV exposures with contemporaneous sleep, adjusting for child age, gender, race/ethnicity, maternal education, and income. RESULTS: Six hundred forty-three children (35%) were racial/ethnic minorities; 37% of households had incomes ≤$70 000. From 6 months to 7 years, mean (SD) sleep duration decreased from 12.2 (2.0) hours to 9.8 (0.9) hours per day; TV viewing increased from 0.9 (1.2) hours to 1.6 (1.0) hours per day. At 4 years, 17% had a bedroom TV, rising to 23% at 7 years. Each 1 hour per day increase in lifetime TV viewing was associated with 7 minutes per day (95% confidence interval [CI]: 4 to 10) shorter sleep. The association of bedroom TV varied by race/ethnicity; bedroom TV was associated with 31 minutes per day shorter sleep (95% CI: 16 to 45) among racial/ethnic minority children, but not among white, non-Hispanic children (8 fewer minutes per day [95% CI: −19 to 2]). CONCLUSIONS: More TV viewing, and, among racial/ethnic minority children, the presence of a bedroom TV, were associated with shorter sleep from infancy to midchildhood. PMID:24733878

Trends in US newspaper and television coverage of tobacco.

PubMed

Nelson, David E; Pederson, Linda L; Mowery, Paul; Bailey, Sarah; Sevilimedu, Varadan; London, Joel; Babb, Stephen; Pechacek, Terry

2015-01-01

The news media plays an important role in agenda setting and framing of stories about tobacco control. The purpose of this study was to examine newspaper, newswire and television coverage of tobacco issues in the USA over a 7-year period. Analyses of 2004-2010 news media surveillance system data from the US Centers for Disease Control and Prevention's Office on Smoking and Health, based on content analysis and quantitative methods. Information on extent of news coverage, and types of tobacco-related themes, were examined from articles in 10 newspapers and 2 major newswires, as well as transcripts from 6 national television networks. The overall extent of newspaper, newswire and television stories about tobacco, and level of coverage by specific media outlets, varied over time, especially for newspapers. Nevertheless, there was an average of 3 newspaper stories, 4 newswire stories, and 1 television tobacco-related story each day. Television stories were more likely to contain cessation/addiction or health effects/statistics themes and less likely to contain secondhand smoke or policy/regulation themes than newspaper/newswire stories. There was more variation in the choice of tobacco theme among individual newspapers/newswires than television media outlets. News coverage of tobacco in the USA was relatively constant from 2004 to 2010. Audiences were more likely to be exposed to different tobacco themes in newspapers/newswires than on television. Tracking information about tobacco news stories can be used by advocates, programs and others for planning and evaluation, and by researchers for hypothesis generation. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Adolescent exposure to food advertising on television.

PubMed

Powell, Lisa M; Szczypka, Glen; Chaloupka, Frank J

2007-10-01

Television viewing is hypothesized to contribute to obesity among children and adolescents through several mechanisms that include the displacement of physical activity, snacking while watching TV, and the influence of food advertising. This study drew on television ratings to examine the distribution of food advertising exposure among adolescents aged 12 through 17 based on 170 top-rated shows across network, cable and syndicated TV stations over the 9-month period from September 2003 to May 2004. A total of 238,353 30-second equivalent advertisements on the top-rated shows were assessed. Each advertisement was weighted by its rating to measure actual exposure to advertisements. The results showed that among total nonprogram content time, food-related products accounted for roughly one fifth of advertising exposure. Excluding TV promotions and public service announcements, as a proportion of all product advertising, total food-related advertising made up 26% of advertised products viewed by adolescents. By race, the proportion of advertising exposure to food products was 14% greater for African-American versus white adolescents and total exposure to food advertising would be even larger for African-American teens given that, on average, they watched more TV. Fast food was the most frequently viewed food product category comprising 23% of all food-related advertisements among adolescents. Food ads made up just over one quarter of TV ads viewed by adolescents with the most commonly viewed products of fast food, sweets, and beverage products well within the reach of their own purchasing power.

Television for Deaf People: Selected Projects.

ERIC Educational Resources Information Center

Freebairn, Thomas

Television projects for the deaf are described with special focus on activities by the Deafness Research and Training Center to develop a cable television cooperative to produce and distribute programs for the deaf. The chapter on cable television considers principles of cable television, the model for a cable television cooperative, steps in…

Childhood and Adolescent Television Viewing and Antisocial Behavior in Early Adulthood

PubMed Central

Robertson, Lindsay A.; McAnally, Helena M.

2013-01-01

OBJECTIVE: To investigate whether excessive television viewing throughout childhood and adolescence is associated with increased antisocial behavior in early adulthood. METHODS: We assessed a birth cohort of 1037 individuals born in Dunedin, New Zealand, in 1972–1973, at regular intervals from birth to age 26 years. We used regression analysis to investigate the associations between television viewing hours from ages 5 to 15 years and criminal convictions, violent convictions, diagnosis of antisocial personality disorder, and aggressive personality traits in early adulthood. RESULTS: Young adults who had spent more time watching television during childhood and adolescence were significantly more likely to have a criminal conviction, a diagnosis of antisocial personality disorder, and more aggressive personality traits compared with those who viewed less television. The associations were statistically significant after controlling for sex IQ, socioeconomic status, previous antisocial behavior, and parental control. The associations were similar for both sexes, indicating that the relationship between television viewing and antisocial behavior is similar for male and female viewers. CONCLUSIONS: Excessive television viewing in childhood and adolescence is associated with increased antisocial behavior in early adulthood. The findings are consistent with a causal association and support the American Academy of Pediatrics recommendation that children should watch no more than 1 to 2 hours of television each day. PMID:23420910

Science on Television

ERIC Educational Resources Information Center

Stringer, John

2011-01-01

Television is frequently blamed for the problems adults face with some young people. Does television affect their understanding and behaviour? Of course it does. "Sesame Street", the most researched educational programme in the world, gave its pre-school viewers a head start in literacy that was still measurable ten years later. BBC…

Inside Public Television

ERIC Educational Resources Information Center

Wurtzel, Alan

1977-01-01

In the continuing saga of the perils of public television, the author, University of Georgia School of Journalism TV Coordinator, gives the viewer an inside look at the unwieldy structure of this non-commercial medium. Today's episode: Will high-quality programming survive? The players: 265 independent public TV stations, a decentralized public TV…

Multitasking With Television Among Adolescents

PubMed Central

Christensen, Claire G.; Bickham, David; Ross, Craig S.; Rich, Michael

2015-01-01

Using Ecological Momentary Assessment, we explored predictors of adolescents’ television (TV) multitasking behaviors. We investigated whether demographic characteristics (age, gender, race/ethnicity, and maternal education) predict adolescents’ likelihood of multitasking with TV. We also explored whether characteristics of the TV-multitasking moment (affect, TV genre, attention to people, and media multitasking) predict adolescents’ likelihood of paying primary versus secondary attention to TV. Demographic characteristics do not predict TV multitasking. In TV-multitasking moments, primary attention to TV was more likely if adolescents experienced negative affect, watched a drama, or attended to people; it was less likely if they used computers or video games. PMID:26549930

Comparative evaluation of the influence of television advertisements on children and caries prevalence.

PubMed

Ghimire, Neeta; Rao, Arathi

2013-02-12

Children watch television during most of their free time. They are exposed to advertisers' messages and are vulnerable to sophisticated advertisements of foods often detrimental to oral and general health. To evaluate the influence of television advertisements on children, the relationship with oral health and to analyze the content of those advertisements. A questionnaire-based study was performed among 600 schoolchildren of Mangalore, Karnataka, followed by oral examination. Based on the survey, favorite and non-favorite channels and viewing times were analyzed. Advertisements on children's favorite and non-favorite channels were then viewed, analyzed, and compared. Higher caries prevalence was found among children who watched television and asked for more food and soft drinks. Cariogenic food advertisements were popular on children's favorite channels. Television advertisements may strongly influence children's food preferences and eating habits, resulting in higher caries prevalence. Advertisements regarding healthy food, oral hygiene maintenance, prevention of diseases such as caries should be given priority for the benefit of the health of children.

Television is Beautiful.

ERIC Educational Resources Information Center

Moran, Peter

This paper presents evidence for the positive impact of television on 1,500 children, aged 6 to 16 years old, specifically concerning their conceptions of beauty. The role of television was repeatedly mentioned by the subjects although it was not the primary research goal of the researcher. Examples of children's descriptions of beauty as derived…

Functional Literacy and Continuing Education by Television

ERIC Educational Resources Information Center

Paiva e Souza, Alfredina de

1970-01-01

As a result of a pilot project (in Rio de Janeiro) of functional literacy for adolescents and adults by television, 90 percent of the students in experimental tele-classes" became literate with 36 broadcasts of 20 minutes each, distributed over three months three times each week, supported by 50 minutes of discussion and other activities…

Factors in Dubbing Television Comedy.

ERIC Educational Resources Information Center

Zabalbeascoa, Patrick

1994-01-01

Advocates a greater awareness of the factors involved with dubbing television comedies. Considers the translation of jokes and provides an outline of the various kinds of jokes in television shows. Calls for more research on comedy dubbing and television translation in general. (HB)

Television in the Schools: Instructional Television and Educational Media Resources at the National Public Broadcasting Archives

ERIC Educational Resources Information Center

King, Karen

2008-01-01

In 1964, in "A Guide to Instructional Television," editor Robert M. Diamond defined "educational television" as a "broad term usually applied to cultural and community broadcasting which may include some programs for in-school use" (p. 278). His definition for instructional television was "television used within the formal classroom context on any…

Analysis of food advertising to children on Spanish television: probing exposure to television marketing

PubMed Central

Campos, Daniel; Hernández-Torres, Juan José; Agil, Ahmad; Comino, Mariano; López, Juan Carlos; Macías, Victoria

2016-01-01

Introduction We aimed to assess longitudinal changes in television (TV) food advertising during 2013 compared to 2007, measuring children's exposure to healthy and unhealthy advertisements, after the new European and Spanish Public Health laws published in 2011. Material and methods Two thematic channels for children (TC), and 2 generalist channels (GC) for all ages were recorded, between April and May 2013, on 2 week and 2 weekend days. Food advertisements were classified as core (CFA) (nutrient dense, low energy), non-core (NCFA) (unbalanced energy profile or high in energy), or others (OFA) (supermarkets and special food). Results One thousand two hundred sixty-three food advertisements were recorded (TC: 579/GC: 684) in 2013. NCFA were the most shown (54.9%) in the regular full day TV programming (p < 0.001). In 2013, children watching GC had a higher relative risk of being exposed to fast food advertisements than when watching TC (RR = 2.133, 95% CI: 1.398–3.255); CFA were broadcast most frequently in 2013 (GC: 23.7%; and TC: 47.2%) vs. 2007 (TC: 22.9%) (p < 0.001). The proportion of broadcasting between NCFA/CFA and OFA food advertisements in children's peak time slots was higher on TC (203/162) during 2013 than on GC (189/140), and significantly higher than that shown on TC in 2007 (180/36, p < 0.001). Conclusions Broadcasting of unhealthy TV food advertising on TC is lower today than six years ago; but, children's exposure to TV advertising of unhealthy food is worrying in Spain, and there is more exposure to unhealthy than healthy food by TV. Watching GC in 2013 had higher risk of being exposed to fast food advertisements than watching TC. PMID:27478462

The Frequency of Unhealthy Food Advertising on Mainland Chinese Television (TV) and Children and Adolescents’ Risk of Exposure to Them

PubMed Central

Zhou, Zhenghua; Diao, Qinqin; Shao, Nan; Liang, Youke; Lin, Li; Lei, Yan; Zheng, Lingmei

2015-01-01

Objective To conduct an analysis of the frequency of unhealthy food advertising on mainland Chinese television (TV) and children and adolescents’ risk of exposure to them. Methods The frequencies of all types of advertisements (ads) on forty TV channels in mainland China, the exact ad broadcast times, and the name and brand of all snacks and western fast foods advertised were recorded from 0800 hours to 2400 hours on both a weekday and a weekend day in a week. The difference in the frequencies of the diverse types of ads over eight time intervals (each time interval was 2 hours) were compared, and the trends in ad frequencies during the time intervals were described. Results The TV channels broadcast 155 (91-183) (expressed as median [P 25-P 75]) food ads, 87 (38-123) snack ads, 49 (11-85) beverage ads, and 58 (25-76) ads of snacks suitable for limited consumption (SSLCs) in a day. The proportion of snack ads among food ads (SPF%) was 55.5% (40.3%-71.0%), and the proportion of SSLC ads among snack ads (LPS%) was 67.4% (55.4%-79.3%). The ad frequencies for food, snacks, SSLCs, and beverages demonstrated significant differences among the eight time intervals (all P=0.000). TV channels broadcast the most frequent ads for food, snacks, SSLCs, and beverages during the time interval from 2000 hours to 2200 hours among the eight time intervals. Conclusions Chinese children and adolescents may be at a high risk of exposure to unhealthy food advertising on TV. Reducing the exposure risk strongly requires multisectoral cooperation. PMID:26133984

Television viewing and forms of bullying among adolescents from eight countries.

PubMed

Kuntsche, Emmanuel; Pickett, William; Overpeck, Mary; Craig, Wendy; Boyce, William; de Matos, Margarida Gaspar

2006-12-01

Based on theories suggesting that frequent television viewers act and react in hostile, malicious, malevolent, or verbally aggressive ways rather than being physically violent, the present study investigates relationships between television viewing and different forms of bullying. Multilevel regression models were estimated based on cross-sectional data from 31,177 adolescents aged 11, 13, and 15 years from Canada, Estonia, Israel, Latvia, Macedonia, Poland, Portugal, and the United States who participated in the 2001-2002 Health Behavior in School-aged Children Survey. Although all different forms of bullying were associated with television viewing in bivariate analyses, only the verbal forms (i.e. "calling mean names" and "spreading rumors") remained significant in multiple regression models. These relationships were observed consistently in all eight participating countries. However, the association between television viewing and physical forms of bullying such as kicking, pushing, or shoving around, varied across countries. In most weekend TV viewing cultures, frequent television viewers were prone to kick or push another student in addition to verbal forms of bullying, which was not the case in weekday viewing cultures. These results demonstrate the importance of limiting adolescents' time engaged in unsupervised television watching, and the need to motivate adolescents to engage in joint family activities or organized after-school activities.

A content analysis of children's television advertising: focus on food and oral health.

PubMed

Morgan, Maria; Fairchild, Ruth; Phillips, Andrea; Stewart, Kate; Hunter, Lindsay

2009-06-01

To analyse the nature and content of advertising during children's popular television viewing times with the specific aims of (i) identifying the proportion of advertising time devoted to confectionery and potentially cariogenic products (those which readily give rise to dental caries, more commonly known as tooth decay); and (ii) determining whether there is a variation in the advertisement of confectionery and other high-sugar products within children's school holiday time v. outside holiday time.MethodIn five separate one-week periods, the output of the four most popular British children's commercial television channels was video-recorded during the most popular viewing times for children. In total, 503 h of television were recorded and analysed. Analysis of the recordings revealed that 16.4 % of advertising time was devoted to food products; 6.3 % of all advertising time was devoted to potentially cariogenic products. Sugared cereals were the most commonly advertised high-sugar product, followed by sweetened dairy products and confectionery (chi2 = 6524.8, df = 4, P < 0.001). The advertisement of confectionery and high-sugar foods appeared to be influenced by school holidays. Health-care professionals should be aware of the shift away from the advertisement of confectionery towards the promotion of foods that might be considered healthier but contain large amounts of hidden sugar.

Religious Television Programs; A Study of Relevance.

ERIC Educational Resources Information Center

Bluem, A. William

A nationwide questionnaire survey of over 430 television stations as to religious program activity during the year July 1, 1964, to June 30, 1965, sought data on such matters as weekly hours of program time, program types and styles, and subjective evaluations of the value and professional quality of programs used or created by the stations.…

Food advertising on Australian television: the extent of children's exposure.

PubMed

Neville, Leonie; Thomas, Margaret; Bauman, Adrian

2005-06-01

The objective of this study was to investigate the extent and nature of food advertising during Australian children's television (TV) viewing hours and programs, and to determine whether confectionery and fast food restaurant advertisements were more likely to be broadcast during children's programs than during adults' programs on Sydney television stations. One week (390 h) of Australian advertising data broadcast during children's TV viewing hours over 15 television stations were analysed to determine the proportion of food advertisements and, in turn, the proportion of those advertisements promoting foods high in fat and/or sugar. One week (346 h) of confectionery and fast food restaurant advertisements broadcast over three Sydney television stations were analysed to determine whether these types of advertisements were more likely to be advertised during children's programs than adults' programs. Half of all food advertisements promoted foods high in fat and/or sugar. 'Confectionery' and 'fast food restaurants' were the most advertised food categories during children's TV viewing hours. Confectionery advertisements were three times as likely, and fast food restaurant advertisements twice as likely, to be broadcast during children's programs than adults' programs. It can be concluded that foods most advertised during children's viewing hours are not those foods that contribute to a healthy diet for children. Confectionery and fast food restaurant advertising appears to target children. Australian children need protection from the targeted promotion of unhealthy foods on television, but currently little exists.

Television the Surrogate Parent: Uses and Correlates of Television as Babysitter.

ERIC Educational Resources Information Center

Gantz, Walter

A study was conducted to determine (1) how often television was used as a surrogate parent, (2) the reasons leading to its use as such, and (3) the correlates of using television as a babysitter. Telephone interviews were conducted with 226 mothers who had children between the ages of 2 and 12. The respondents answered questions that addressed…

Youth and violence on local television news in California.

PubMed Central

Dorfman, L; Woodruff, K; Chavez, V; Wallack, L

1997-01-01

OBJECTIVES: This study explores how local television news structures the public and policy debate on youth violence. METHODS: A content analysis was performed on 214 hours of local television news from California. Each of the 1791 stories concerning youth, violence, or both was coded and analyzed for whether it included a public health perspective. RESULTS: There were five key findings. First, violence dominated local television news coverage. Second, the specifics of particular crimes dominated coverage of violence. Third, over half of the stories on youth involved violence, while more than two thirds of the violence stories concerned youth. Fourth, episodic coverage of violence was more than five times more frequent than thematic coverage, which included links to broader social factors. Finally, only one story had an explicit public health frame. CONCLUSIONS: Local television news provides extremely limited coverage of contributing etiological factors in stories on violence. If our nation's most popular source of news continues to report on violence primarily through crime stories isolated from their social context, the chance for widespread support for public health solutions to violence will be diminished. PMID:9279266

TV Tips for Parents: Using Television To Help Your Child Learn.

ERIC Educational Resources Information Center

Corporation for Public Broadcasting, Washington, DC.

Recognizing that children watch an average of 25 hours of television per week, this booklet is designed to help parents redirect their children's television viewing to higher quality programs. Ten "tips" are provided to help parents guide their children's television (TV) viewing: (1) set your child's TV schedule; (2) get involved (in the child's…

The Onset and Time Course of Semantic Priming during Rapid Recognition of Visual Words

PubMed Central

Hoedemaker, Renske S.; Gordon, Peter C.

2016-01-01

In two experiments, we assessed the effects of response latency and task-induced goals on the onset and time course of semantic priming during rapid processing of visual words as revealed by ocular response tasks. In Experiment 1 (Ocular Lexical Decision Task), participants performed a lexical decision task using eye-movement responses on a sequence of four words. In Experiment 2, the same words were encoded for an episodic recognition memory task that did not require a meta-linguistic judgment. For both tasks, survival analyses showed that the earliest-observable effect (Divergence Point or DP) of semantic priming on target-word reading times occurred at approximately 260 ms, and ex-Gaussian distribution fits revealed that the magnitude of the priming effect increased as a function of response time. Together, these distributional effects of semantic priming suggest that the influence of the prime increases when target processing is more effortful. This effect does not require that the task include a metalinguistic judgment; manipulation of the task goals across experiments affected the overall response speed but not the location of the DP or the overall distributional pattern of the priming effect. These results are more readily explained as the result of a retrospective rather than a prospective priming mechanism and are consistent with compound-cue models of semantic priming. PMID:28230394

The onset and time course of semantic priming during rapid recognition of visual words.

PubMed

Hoedemaker, Renske S; Gordon, Peter C

2017-05-01

In 2 experiments, we assessed the effects of response latency and task-induced goals on the onset and time course of semantic priming during rapid processing of visual words as revealed by ocular response tasks. In Experiment 1 (ocular lexical decision task), participants performed a lexical decision task using eye movement responses on a sequence of 4 words. In Experiment 2, the same words were encoded for an episodic recognition memory task that did not require a metalinguistic judgment. For both tasks, survival analyses showed that the earliest observable effect (divergence point [DP]) of semantic priming on target-word reading times occurred at approximately 260 ms, and ex-Gaussian distribution fits revealed that the magnitude of the priming effect increased as a function of response time. Together, these distributional effects of semantic priming suggest that the influence of the prime increases when target processing is more effortful. This effect does not require that the task include a metalinguistic judgment; manipulation of the task goals across experiments affected the overall response speed but not the location of the DP or the overall distributional pattern of the priming effect. These results are more readily explained as the result of a retrospective, rather than a prospective, priming mechanism and are consistent with compound-cue models of semantic priming. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Early childhood television viewing and adolescent behavior: the recontact study.

PubMed

Anderson, D R; Huston, A C; Schmitt, K L; Linebarger, D L; Wright, J C

2001-01-01

In this Monograph, we report the follow-up of 570 adolescents who had been studied as preschoolers in one of two separate investigations of television use. The primary goal of the study was to determine the long-term relations between preschool television viewing and adolescent achievement, behavior, and attitudes. Using a telephone interview and high school transcripts, we assessed adolescent media use; grades in English, science, and math; leisure reading; creativity; aggression; participation in extracurricular activities; use of alcohol and cigarettes; and self-image. In each domain, we tested theories emphasizing the causal role of television content (e.g., social learning, information processing) as contrasted with those theories positing effects of television as a medium, irrespective of content (e.g., time displacement, pacing, interference with language). The results provided much stronger support for content-based hypotheses than for theories emphasizing television as a medium; moreover, the patterns differed for boys and girls. Viewing educational programs as preschoolers was associated with higher grades, reading more books, placing more value on achievement, greater creativity, and less aggression. These associations were more consistent for boys than for girls. By contrast, the girls who were more frequent preschool viewers of violent programs had lower grades than those who were infrequent viewers. These associations held true after taking into account family background, other categories of preschool viewing, and adolescent media use. One hypothesis accounting for the sex differences is that early experiences, such as television viewing, have greater effects when they counteract normative developmental trends and predominant sex-typed socialization influences than when they reinforce them. Adolescents in the study used both television and print media to support ongoing interests. Television content (e.g., entertainment, sports, or world events

Vocabulary Demands of Television Programs

ERIC Educational Resources Information Center

Webb, Stuart; Rodgers, Michael P. H.

2009-01-01

This study investigated vocabulary coverage and the number of encounters of low-frequency vocabulary in television programs. Eighty-eight television programs consisting of 264,384 running words were categorized according to genre. Television shows were classified as either British or American and then put into the following genres: news, drama,…

1979 Nielsen Report on Television.

ERIC Educational Resources Information Center

Nielsen (A.C.) Co., Chicago, IL.

The Nielsen data on commercial television viewing and programming contained in this report are estimates of the audiences and other characteristics of television usage as derived from Nielsen Television Index and Nielsen Station Index measurements. Data and brief discussions are provided on the number of commercial and public stations; number of…

Television's Child; The Impact of Television on Today's Children; What Parents Can Do About It.

ERIC Educational Resources Information Center

Morris, Norman S.

Based on an extensive series of interviews with clinical psychiatrists and psychologists, educators, television executives, producers, performers, advertisers, parents, and children themselves, this book explores the effect of television on a child's values. It delves into the question of a relationship between violence on television and violent…

Homophonic and semantic priming of Japanese Kanji words: a time course study.

PubMed

Chen, Hsi-Chin; Yamauchi, Takashi; Tamaoka, Katsuo; Vaid, Jyotsna

2007-02-01

In an examination of the time course of activation of phonological and semantic information in processing kanji script, two lexical decision experiments were conducted with native readers of Japanese. Kanji targets were preceded at short (85-msec) and long (150-msec) intervals by homophonic, semantically related, or unrelated primes presented in kanji (Experiment 1) or by hiragana transcriptions of the kanji primes (Experiment 2). When primes were in kanji, semantic relatedness facilitated kanji target recognition at both intervals but homophonic relatedness did not. When primes were in hiragana, kanji target recognition was facilitated by homophonic relatedness at both intervals and by semantic relatedness only at the longer interval. The absence of homophonic priming of kanji targets by kanji primes challenges the universal phonology principle's claim that phonology is central to accessing meaning from print. The stimuli used in the present study may be downloaded from www.psychonomic.org/archive.

Television advertising of foodstuffs potentially detrimental to oral health--a content analysis and comparison of children's and primetime broadcasts.

PubMed

Chestnutt, I G; Ashraf, F J

2002-06-01

The study aimed to examine the nature, content and duration of advertisements broadcast during children's television; determine the proportion of advertisements promoting food; identify the potential of the food advertised to be detrimental to oral health; and to compare the nature and content of advertisements aimed at children with those transmitted during evening 'primetime' television. Children's and primetime television, broadcast on a main independent terrestrial channel in South Wales were video recorded, 237 and 42 hours being analysed in total. Analysis of the recording resulted in a total of 3,236 commercials, of which 2,345 were broadcast during children's television and 891 in primetime. During children's TV, 62.5% of advertising time was devoted to foodstuffs, significantly greater (P< 0.001) than the 18.4% of time spent advertising foods during primetime. Of the time spent advertising foods, during children's television 73.4% was devoted to products deemed potentially detrimental to oral health (primarily high in sugar), compared to 18.6% similarly categorised during evening television. Commercials for products which have the potential to adversely affect oral health constitute a large proportion of advertising time during children's television. Current codes of the Independent Television Commission governing advertising directed at children should be reviewed.

A GUIDE TO INSTRUCTIONAL TELEVISION.

ERIC Educational Resources Information Center

DIAMOND, ROBERT M., ED.

THIS IS A GUIDE DESIGNED AS A SINGLE REFERENCE FOR ADMINISTRATORS, TEACHERS, STUDENTS, AND LAYMEN INTERESTED IN TELEVISION FOR A SPECIFIC SCHOOL OR SCHOOL SYSTEM. FOUR EXAMPLES OF SINGLE-ROOM TELEVISION ARE GIVEN AND SUCCESSFUL APPLICATIONS OF STUDIO TELEVISION ARE PRESENTED. ITS USE IN GUIDANCE AND IN ADMINISTRATION IS EXPLAINED. THE PROBLEMS…

Television Violence and Your Child.

ERIC Educational Resources Information Center

Williams, Sally; Crane, Valerie

Television programing has a high degree of credibility to the undiscriminating eyes of children. Programing on commercial television is composed of shows produced specifically for children and shows formerly made for adults but now shown as reruns. Observation and imitation of behavior viewed on television by children may be a link to aggressive…

Content analysis of children's television advertising in relation to dental health.

PubMed

Rodd, H D; Patel, V

2005-12-10

This paper provides some disturbing facts and figures about the amount of television being watched by children. In addition, it reports on the volume and type of television advertising aimed at young people, both in the United Kingdom and other developed countries. In view of recent public and professional concern as to the possible adverse effects of food advertising on children's health, this study set out to examine what proportion of television advertisements, directed at children, promoted products potentially harmful to dental health. Forty-one hours of children's television programming broadcast on ITV1, the main UK commercial channel, were recorded on to videotape for subsequent analysis. Almost 1,000 adverts were analysed; each was timed and broadly categorised as relating to a food/drink product or non food/drink product. Advertisements for food and drink were further subdivided according to their sugar and/or acid content. We found that, on average, 24 adverts were shown per broadcast hour, which accounted for 15.8% of the total schedule time. 34.8% of adverts related to food/drink products, and 95.3% of these promoted products that were deemed potentially cariogenic or erosive. The most frequently promoted food/drink products included breakfast cereals with added sugar (26.3%), confectionery (23.7%) and non-carbonated soft drinks (18.1%). It is very concerning that, despite recent specific codes of practice outlined by the Independent Television Commission for Children's Advertising, many food and drink products promoted during children's programming are potentially damaging to dental health.

Coming of Age on Television.

ERIC Educational Resources Information Center

DeJesus, Ora M.

Unlike commercial television, whose portrayal of older adults is often negative or degrading, cable television could offer an opportunity for more positive programming directed at older adults. Those who are interested in the portrayal of older adults and aging on television should seek control of the medium available to them, i.e., local cable…

British Television in the 1950's: I.T.V. and the Cult of Personality.

ERIC Educational Resources Information Center

Bartlett, Keith

This paper assesses, by reference to contemporary issues of the "Radio Times" and the London edition of the "TV Times," the way in which Independent Television (ITV) separated itself from the traditional middle class attitudes typified by the British Broadcasting Company programs and, instead, expressed through its programming…

National Television Violence Study. Volume 1.

ERIC Educational Resources Information Center

Seawell, Margaret, Ed.

The National Television Violence Study (NTVS) was a 3-year effort to assess the effects of violence on television, of particular interest to education professionals is the effects of television violence on children. Funded by the National Cable Television Association, the project began in June 1994 and involved the participation of media scholars…

National Television Violence Study. Volume 3.

ERIC Educational Resources Information Center

Seawell, Margaret, Ed.

The National Television Violence Study (NTVS) was a 3-year effort to assess the effects of violence on television, of particular interest to education professionals is the effects of television violence on children. Funded by the National Cable Television Association, the project began in June 1994 and involved the participation of media scholars…

National Television Violence Study. Volume 2.

ERIC Educational Resources Information Center

Seawell, Margaret, Ed.

The National Television Violence Study (NTVS) was a 3-year effort to assess the effects of violence on television, of particular interest to education professionals is the effects of television violence on children. Funded by the National Cable Television Association, the project began in June 1994 and involved the participation of media scholars…

The Color TV; Radio and Television Service 3: 9787.04.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The 135 hour course is the terminus of the series of radio and television service courses. The basic course includes a study of color signal demodulation and matrix circuits, the color-picture tube, alignment and trouble shooting of a color television receiver. Laboratory experiments and live production work on color television receivers…

Congressional Television: Attempts to Implement Televised Coverage of the U.S. Congress.

ERIC Educational Resources Information Center

Garay, Ronald

In 1970, the Legislative Reorganization Act authorized the U.S. Senate and House of Representatives to open their committee meetings to both radio and television. Three factors increased interest in implementing media coverage of such meetings: feasibility of televised coverage, public cynicism and hostility generated by misinformation and…

Alcohol marketing in televised English professional football: a frequency analysis.

PubMed

Graham, Andrew; Adams, Jean

2014-01-01

The aim of the study was to explore the frequency of alcohol marketing (both formal commercials and otherwise) in televised top-class English professional football matches. A purposive sample of six broadcasts (total = 1101 min) of televised top-class English club football matches were identified and recorded in full. A customized coding framework was used to identify and categorize all verbal and visual alcohol references in non-commercial broadcasting. The number and the duration of all formal alcohol commercials were also noted. A mean of 111 visual references and 2 verbal references to alcohol per hour of broadcast were identified. Nearly all visual references were to beer products and were primarily simple logos or branding. The majority of verbal alcohol references were related to title-sponsorship of competitions. A total of 17 formal alcohol commercials were identified, accounting for <1% of total broadcast time. Visual alcohol references in televised top-class English football matches are common with an average of nearly two per minute. Verbal references are rare and formal alcohol commercials account for <1% of broadcast time. Restriction of all alcohol sports sponsorship, as seen for tobacco, may be justified.

Television watching and risk of childhood obesity: a meta-analysis.

PubMed

Zhang, Gang; Wu, Lei; Zhou, Lingling; Lu, Weifeng; Mao, Chunting

2016-02-01

Over the last few decades, there has been a worldwide epidemic of childhood obesity. An important step in successful prevention in paediatrics is the identification of modifiable risk factors of childhood obesity. Many studies have evaluated the associations between television (TV) watching and childhood obesity but yielded inconsistent results. To help elucidate the role of TV watching, PubMed and Embase databases were searched for published studies on associations between TV watching and childhood obesity. Random-effects models and dose-response meta-analyses were used to pool study results. Fourteen cross-sectional studies with 24 reports containing 106 169 subjects were included in the meta-analysis. Subgroup analyses were conducted by the available characteristics of studies and participants. The multivariable-adjusted overall OR of the childhood obesity for the highest vs. the lowest time of TV watching was 1.47 [95% confidence interval (95% CI): 1.33-1.62]. A linear dose-response relationship was also found for TV watching and childhood obesity (P < 0.001), and the risk increased by 13% for each 1 h/day increment in TV watching. Subgroup analysis showed a basically consistent result with the overall analysis. The association is observed in both boys and girls (for boys, OR 1.30, 95% CI 1.16-1.45; for girls, OR 1.26, 95% CI 1.11-1.41). our meta-analysis suggested that increased TV watching is associated with increased risk of childhood obesity. And restricting TV time and other sedentary behaviour of children may be an important public health strategy to prevent childhood obesity. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

An Evaluation of Children's Television.

ERIC Educational Resources Information Center

Beron, Barbara

The impact of television on the development of preschool children is considered, and some popular programs are reviewed. After a review of the literature on the effects of television, a rating scale was prepared and applied to a number of broadcast (noncable) television shows aimed at children. Ratings were compared with those of 60 parents of…

The Work of the Television Journalist.

ERIC Educational Resources Information Center

Tyrrell, Robert

This book describes the various functions of the television journalist--in the United States and Great Britain--and supplies knowledge enabling members of a television team to work successfully as a unit. Separate chapters are devoted to discussions of (1) the world of television journalism, (2) writing for television, (3) the role of the…

The effects of television food advertisement on children's food purchasing requests.

PubMed

Aktaş Arnas, Yaşare

2006-04-01

Children's eating habits and their food consumption have direct relations with obesity, diabetes, cancers, hypertension and coronary heart disease. Television advertisements directly affect children's eating habits and their food consumption. This study was conducted in order to examine television advertisements and children's food consumption while watching television and their desire to purchase goods that they see on television advertisements. In the first stage of the study, content analysis of the television advertisements was conducted. In the second stage of the study, a questionnaire (check list) was developed in order to examine children's food consumption while watching television and their purchasing requests while shopping in the supermarket. It was given to 347 mothers who have children aged between 3 and 8 years. When the results of the study were examined it was found that the time devoted to children's programs was approximately 121 min and the advertisements during this period were approximately 35 min. A total of 344 of the 775 television advertisements shown were related to food. It was also found that most of the food advertisements were about candy/chocolate, chips, milk and milk products such as cheese, yoghurt, and breakfast cereals. The results also revealed that 89.6% of the children either drank or ate something while watching television and the food they consumed most while watching television were fruits, soft drinks, popcorn/nuts, cake, chips and candy/chocolate. The results also revealed that 40.3% of the children asked their parents to purchase the goods that they saw on the television advertisements and that 8.9% of them argued with their parents and/or cried in order for their parents to buy that particular product. It was found that the children tended to request more sweetened products such as candy, ice-cream, biscuit, cake or soft drinks. More than half of the food presented in television advertisements were rich in fat and

Where has the doctor gone? The mediazation of medicine on Dutch television, 1961-2000.

PubMed

Verhoeven, Piet

2008-10-01

Health issues and medical science receive a lot of attention on television. Of all the sciences, the European public is most interested in medicine, and the public uses television as their main source of information on science. There has been hardly any empirical research, however, into the historical development of the representation of medical science on television. The development of medical television was explored by carrying out a content analysis of Dutch non-fiction medical television programs spanning a period of 40 years. The speaking time allotted to experts has decreased over the years, while that allotted to laypeople has increased. We are seeing fewer references to sources and science and more expression of emotion and tension. The results suggest three periods of medical television: a scientific, a journalistic and a lay period. Medical television in 2000 shows a personified picture of patients against an instrumentalized and symbolized medical backdrop.

Comparative evaluation of the influence of television advertisements on children and caries prevalence

PubMed Central

Ghimire, Neeta; Rao, Arathi

2013-01-01

Introduction Children watch television during most of their free time. They are exposed to advertisers’ messages and are vulnerable to sophisticated advertisements of foods often detrimental to oral and general health. Objectives To evaluate the influence of television advertisements on children, the relationship with oral health and to analyze the content of those advertisements. Methodology A questionnaire-based study was performed among 600 schoolchildren of Mangalore, Karnataka, followed by oral examination. Based on the survey, favorite and non-favorite channels and viewing times were analyzed. Advertisements on children’s favorite and non-favorite channels were then viewed, analyzed, and compared. Results Higher caries prevalence was found among children who watched television and asked for more food and soft drinks. Cariogenic food advertisements were popular on children’s favorite channels. Conclusion Television advertisements may strongly influence children’s food preferences and eating habits, resulting in higher caries prevalence. Advertisements regarding healthy food, oral hygiene maintenance, prevention of diseases such as caries should be given priority for the benefit of the health of children. PMID:23406919

The Economics of Delivering Education by Television: Some Lessons for Cable Television.

ERIC Educational Resources Information Center

Dordick, Herbert S.

Four attempts to use telecommunications in education are reviewed: educational television in Columbia, the Bavarian Telekolleg, ALPS (Adult Learning Program Service), and the proposed Edu-Cable. The lessons that have been learned from them bear on the application of cable television to education and higher education in particular. The analyses are…

Does Television Rot Your Brain? New Evidence from the Coleman Study. NBER Working Paper No. 12021

ERIC Educational Resources Information Center

Gentzkow, Matthew; Shapiro, Jesse M.

2006-01-01

We use heterogeneity in the timing of television's introduction to different local markets to identify the effect of preschool television exposure on standardized test scores later in life. Our preferred point estimate indicates that an additional year of preschool television exposure raises average test scores by about .02 standard deviations. We…

"Television" Artists

ERIC Educational Resources Information Center

Szekely, George

2010-01-01

In an art class, children browse through space-age knobs, robot antennas and gyroscopic signal searchers. They extend space needle antennas before turning on an old TV. They discover the sights and sounds of televisions past, hearing the hiss, the gathering power, and seeing the blinking eye, the black-and-white light and blurry images projected…

Television food advertising directed towards Bulgarian children.

PubMed

Galcheva, S V; Iotova, V M; Stratev, V K

2008-10-01

Childhood obesity is a serious health problem worldwide with a prevalence rising to epidemic proportions. Television viewing is suspected as an important contributor and along with food advertisements significantly influence children's unhealthy dietary habits, purchase requests and adiposity. To examine the exposure of Bulgarian children to television food advertising and to make a content analysis of the food/beverage advertisements during children's television programmes. 41.5 h of children's television programming on three national networks, were videotaped. All recorded food advertisements were evaluated to identify the marketing strategies used for the stimulation of children's purchase requests. Food/beverage advertisements accounted for 124 (33.4%) of all commercials, with 96.8% being for unhealthy foods. 57% of them were aimed specifically at children as the most advertised products were salty/sweetened snacks and cereals, sweets, soft drinks/carbohydrate juices and salty foods, with no fruit or vegetable commercials. Food advertisements used more themes of adventure, animation, music and gifts to attract children's attention, and gave information based on the product's taste, physical qualities, novelty, presence of premiums/prizes. Of all food/beverage advertisements, 27.4% contained health-related information about the products; three-quarters of the advertisements were shot with young normal-weight actors with a good/healthy appearance. Almost all recorded food advertisements do not support the Bulgarian dietary recommendations for healthy and balanced eating. More activities to reduce the unhealthy food promotion to children are mandatory as restrictions by type of advertised food, target group or limits on the advertisements' account and times shown, as well as parental/self-regulation.

Television viewing and snacking.

PubMed

Gore, Stacy A; Foster, Jill A; DiLillo, Vicki G; Kirk, Kathy; Smith West, Delia

2003-11-01

With the rise in obesity in America, the search for potential causes for this epidemic has begun to include a focus on environmental factors. Television (TV) viewing is one such factor, partially due to its potential as a stimulus for eating. The current study investigated the relationship between food intake and self-reported TV viewing in an effort to identify the impact of TV viewing on specific eating behaviors. Seventy-four overweight women seeking obesity treatment completed questionnaires assessing dietary habits and TV viewing behaviors. Results suggest that snacking, but not necessarily eating meals, while watching TV is associated with increased overall caloric intake and calories from fat. Therefore, interventions targeting stimulus control techniques to reduce snacking behavior may have an impact on overall caloric intake.

Food and beverage advertising during children's television programming.

PubMed

Scully, P; Macken, A; Leddin, D; Cullen, W; Dunne, C; Gorman, C O

2015-03-01

Increasing prevalence of overweight and obese children in developed countries poses a substantial threat to long-term health. One well-described factor is the amount of time spent watching television, with exposure to food advertising a known influence on food preferences and consumption patterns. Following recent formulation of new rules regarding advertising of food during children's programming, we sought to examine the advertising content in children-specific television broadcasts on Irish television. Advertisement content analysis for 5 weekdays of children-specific television broadcasting from 0700 to 1700 hours on Irish television was performed. Data were coded and transferred to SPSS for analyses. Food and beverage advertisements were coded based on type of product, nutritional content, intended age group and outcome. 322 advertisements were broadcast during the recording period. 31 % (n = 101) of advertisements related to food or beverage products with 66.3 % (n = 68) of food advertisements being for foods that should be eaten in moderation. The most frequently recorded food advertisement was for fast food products (27.3 %, n = 24), followed by sweets/candy (21.6 %, n = 19) and dairy products (17.0 %, n = 15). The most frequently recorded beverage advertisement was for natural orange juices (46.2 %, n = 6). 54.7 % (n = 176) of advertisements were adult specific with 27.3 % (n = 88) being children specific. All food and beverage advertisements were associated with a positive outcome (n = 322). These results demonstrate that food and beverages depicted in advertisements during children's programming are predominantly unhealthy foods with high salt and sugar contents. The findings from this study again highlight the ongoing need for new rules regarding food advertising in children's programming.

47 CFR 73.3572 - Processing of TV broadcast, Class A TV broadcast, low power TV, TV translators, and TV booster...

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Processing of TV broadcast, Class A TV... Rules Applicable to All Broadcast Stations § 73.3572 Processing of TV broadcast, Class A TV broadcast... considered minor only if the change(s) will not increase the signal range of the Class A TV, low power TV or...

47 CFR 73.3572 - Processing of TV broadcast, Class A TV broadcast, low power TV, TV translators, and TV booster...

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Processing of TV broadcast, Class A TV... Rules Applicable to All Broadcast Stations § 73.3572 Processing of TV broadcast, Class A TV broadcast... considered minor only if the change(s) will not increase the signal range of the Class A TV, low power TV or...

47 CFR 73.3572 - Processing of TV broadcast, Class A TV broadcast, low power TV, TV translators, and TV booster...

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Processing of TV broadcast, Class A TV... Rules Applicable to All Broadcast Stations § 73.3572 Processing of TV broadcast, Class A TV broadcast... considered minor only if the change(s) will not increase the signal range of the Class A TV, low power TV or...

47 CFR 73.3572 - Processing of TV broadcast, Class A TV broadcast, low power TV, TV translators, and TV booster...

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Processing of TV broadcast, Class A TV... Rules Applicable to All Broadcast Stations § 73.3572 Processing of TV broadcast, Class A TV broadcast... considered minor only if the change(s) will not increase the signal range of the Class A TV, low power TV or...

Television's impact on children.

PubMed

Zuckerman, D M; Zuckerman, B S

1985-02-01

Television has a major impact on children's knowledge, attitudes, and behavior. Research has demonstrated the association between television viewing and four areas: (1) children's aggressive behavior; (2) racial and sex-role stereotypes; (3) decreased interest in reading and school activities; and (4) poorer health habits and attitudes. Methodological limitations make it difficult to draw firm conclusions about a causal relationship between television viewing and children's behavior. Representative studies in these four areas are reviewed, important methodological concerns are pointed out, and conclusions from the research findings are drawn. The implications of the data for pediatricians and other health professionals are discussed.

Parental sedentary restriction, maternal parenting style, and television viewing among 10- to 11-year-olds.

PubMed

Jago, Russell; Davison, Kirsten K; Thompson, Janice L; Page, Angie S; Brockman, Rowan; Fox, Kenneth R

2011-09-01

To examine whether parenting styles or practices were associated with children's television (TV) viewing. A total of 431 parent-child dyads (10- to 11-year-old children) from Bristol, United Kingdom, were included. Child and parent TV viewing were self-reported and categorized as <2, 2 to 4, or >4 hours/day. Children reported maternal parenting style (authoritarian, authoritative, or permissive). Child-reported maternal and paternal sedentary restriction scores were combined to create a family-level restriction score. Multinomial logistic regression was used to examine whether child TV viewing was predicted by parenting style or family restriction. A greater proportion of children with permissive mothers watched >4 hours of TV per day, compared with children with authoritarian or authoritative mothers (P = .033). A greater proportion of children for whom both parents demonstrated high restriction watched <2 hours of TV per day (P < .001). The risk of watching 2 to 4 hours (vs <2 hours) of TV per day was 2.2 times higher for children from low-restriction families (P = .010). The risk of watching >4 hours (vs <2 hours) of TV per day was 3.3 times higher for children from low-restriction families (P = .013). The risk of watching >4 hours of TV per day was 5.2 times higher for children with permissive (versus authoritative) mothers (P = .010). Clinicians need to talk directly with parents about the need to place limitations on children's screen time and to encourage both parents to reinforce restriction messages.

FUNDAMENTALS OF TELEVISION SYSTEMS.

ERIC Educational Resources Information Center

KESSLER, WILLIAM J.

DESIGNED FOR A READER WITHOUT SPECIAL TECHNICAL KNOWLEDGE, THIS ILLUSTRATED RESOURCE PAPER EXPLAINS THE COMPONENTS OF A TELEVISION SYSTEM AND RELATES THEM TO THE COMPLETE SYSTEM. SUBJECTS DISCUSSED ARE THE FOLLOWING--STUDIO ORGANIZATION AND COMPATIBLE COLOR TELEVISION PRINCIPLES, WIRED AND RADIO TRANSMISSION SYSTEMS, DIRECT VIEW AND PROJECTION…

Television and Its Effects on Children.

ERIC Educational Resources Information Center

Miller, Lewis

This paper presents a redefinition of the term "television," examines problems of determining the effects of television on children, reviews research on possible effects of TV on children, and concludes by focusing on prosocial, educational programming. The argument is made that because we are immersed in the phenomenon of television, we…

Television watching and risk of colorectal adenoma

PubMed Central

Cao, Y; Keum, N N; Chan, A T; Fuchs, C S; Wu, K; Giovannucci, E L

2015-01-01

Background: Prolonged TV watching, a major sedentary behaviour, is associated with increased risk of obesity and diabetes and may involve in colorectal carcinogenesis. Methods: We conducted a cross-sectional analysis among 31 065 men with ⩾1 endoscopy in the Health Professionals Follow-up Study (1988–2008) to evaluate sitting while watching TV and its joint influence with leisure-time physical activity on risk of colorectal adenoma. Logistic regression was used to calculate odds ratios (ORs) and 95% confidence intervals (CIs). Results: Prolonged sitting while watching TV was significantly associated with increased risk of colorectal adenoma (n=4280), and adjusting for physical activity or a potential mediator body mass index did not change the estimates. The ORs (95% CIs) across categories of TV watching (0–6, 7–13, 14–20, and 21+ h per week) were 1.00 (referent), 1.09 (1.01–1.17), 1.16 (1.06–1.27), and 1.10 (0.97–1.25) (OR per 14-h per week increment=1.11; 95% CI: 1.04–1.18; Ptrend=0.001). Compared with the least sedentary (0–6 h per week of TV) and most physically active (highest quintile) men, the most sedentary (14+ h per week) and least active (lowest quintile) men had a significant increased risk of adenoma (OR=1.25; 95% CI: 1.05–1.49), particularly for high-risk adenoma. Conclusions: Prolonged TV viewing is associated with modest increased risk of colorectal adenoma independent of leisure-time physical activity and minimally mediated by obesity. PMID:25590667

Parental influences on television watching among children living on the Texas-Mexico border.

PubMed

Springer, Andrew E; Kelder, Steven H; Barroso, Cristina S; Drenner, Kelli L; Shegog, Ross; Ranjit, Nalini; Hoelscher, Deanna M

2010-08-01

We examined the association of parental television (TV) rules and compliance with the American Academy of Pediatrics' (AAP) recommendations of television per day in a primarily Hispanic sample of elementary school children (n=734) living on the U.S. side of the Texas-Mexico border. The potential modifying effects of children's home environment (parental TV watching, parent at home after school, and TV in bedroom) were also examined. A cross-sectional analysis was performed on baseline survey data merged from two waves (2006 and 2007) of a CDC-funded TV reduction intervention with 4th grade children (mean age: 9.5 years). Logistic regression analyses were conducted to examine associations. Children who had TV rules were 1.4 (95% CI: 1.04, 1.94) and 1.7 (95% CI: 1.22, 2.32) times more likely to meet the AAP recommendation for weekend and weekday TV watching, respectively. Parental TV watching and TV in bedroom modified the effect of TV rules on children's TV watching, with null associations found for children whose parents watch TV frequently and for children with no TV in bedroom. No interaction effect was found for children's afterschool context. Parental TV limits is one strategy for reducing children's television watching that merits further investigation. Copyright 2010 Elsevier Inc. All rights reserved.

Comparative responses to radio and television anti-smoking advertisements to encourage smoking cessation.

PubMed

Durkin, Sarah; Wakefield, Melanie

2010-03-01

While mass media campaigns have been shown to contribute to reductions in smoking prevalence, little research has been undertaken on the effectiveness of radio advertising as a communication medium. This is despite radio being less expensive and having greater reach than television in some low and middle income countries. We aimed to explore the potential of radio as an adjunct or alternative to televised campaigns by comparing reactions to a radio anti-smoking ad with three televised anti-smoking ads, all of which communicated the serious health consequences of smoking in an emotionally evocative way. In pre-exposure interviews, 18-59-year-old daily smokers (n = 306) were asked to listen to a particular radio time slot/watch a particular television program that they usually listened to/watched, in which the ad was broadcast. Post-exposure interviews were conducted within 3 days of exposure and measured recall, recognition, emotional and cognitive responses, and intentions to quit smoking. Findings indicate that the radio ad showed similar or slightly higher levels than a concurrently aired television ad on understanding (radio: 96%; television: 95%), believability (radio: 89%; television: 90%), concern about smoking (both 77%) and motivation to quit (radio: 51%; television: 45%), and significantly higher levels of unprompted recall (radio: 20%; television: 6%). It also compared well against two subsequent anti-smoking television ads. Emotionally evocative radio advertising may be an effective adjunct or alternative to television advertising in jurisdictions where there are substantial limits on funds available for airing these campaigns, or where the reach of radio outstrips television.

Inside Television: A Guide To Critical Viewing.

ERIC Educational Resources Information Center

White, Ned

This course is divided into seven units, each focusing on a particular aspect of television. The unit topics and some of the subtopics included are: (1) television and the American viewer; (2) the television industry (the networks, the role of the Federal Communications Commission, public television, and the business of television); (3) programs…

[Football, television and emergency services].

PubMed

Miró, O; Sánchez, M; Borrás, A; Millá, J

2000-04-15

To know the influence of televised football on the use of emergency department (ED). We assessed the number, demographic characteristics and acuity of patients attended during the broadcast of football matches played by FC Barcelona during Champions' League (n = 12), and they were compared with days without televised football (n = 12). Televised football was associated with a decrease in visits to ED (-18%; p = 0.002). Such a decrease was observed for all ED units, but only for traumatology unit reached statistical significance (-28%; p = 0.006). Decay of ED visits were mainly due to a decrease of low-acuity consults (-30%; p = 0.04). There is a significant decrease on ED use associated with televised football.

Mountain Plains Learning Experience Guide: Radio and T.V. Repair. Course: Television Repair.

ERIC Educational Resources Information Center

Arneson, R.; And Others

One of four individualized courses included in a radio and television repair, curriculum, this course focuses on trouble-shooting procedures for both black and white and color television equipment. The course is comprised of ten units: (1) Introduction to/and Block Diagrams of Television, (2) Television Audio Section Troubles, (3) Television Video…

Description of Children's Television Advertising.

ERIC Educational Resources Information Center

Barcus, F. Earle

This paper is a report of two studies which were conducted on children's television. The first, "Saturday Children's Television," is a content analysis of programming and advertising matter on four Boston commercial TV stations. The second, "Romper Room, An Analysis," focuses on that program's commercial practices. The first…

Young children in urban areas: Links among neighborhood characteristics, weight status, outdoor play, and television watching

PubMed Central

Kimbro, Rachel Tolbert; Brooks-Gunn, Jeanne; McLanahan, Sara

2011-01-01

Although research consistently demonstrates a link between residential context and physical activity for adults and adolescents, less is known about young children’s physical activity. Using data from the U.S. Fragile Families and Child Wellbeing Study (N=1822, 51% male), we explored whether outdoor play and television watching were associated with children’s body mass indexes (BMIs) at age five using OLS regression models, controlling for a wide array of potential confounders, including maternal BMI. We also tested whether subjective and objective neighborhood measures - socioeconomic status (from U.S. Census tract data), type of dwelling, perceived collective efficacy, and interviewer-assessed physical disorder of the immediate environment outside the home -were associated with children’s activities, using negative binomial regression models. Overall, 19% of the sample were overweight (between the 85th and 95th percentiles), and 16% were obese (≥95th percentile). Hours of outdoor play were negatively associated with BMI, and hours of television were positively associated with BMI. Moreover, a ratio of outdoor play to television time was a significant predictor of BMI. Higher maternal perceptions of neighborhood collective efficacy were associated with more hours of outdoor play, fewer hours of television viewing, and more trips to a park or playground. In addition, we found that neighborhood physical disorder was associated with both more outdoor play and more television watching. Finally, contrary to expectations, we found that children living in public housing had significantly more hours of outdoor play and watched more television, than other children. We hypothesize that poorer children may have more unstructured time, which they fill with television time but also with outdoor play time; and that children in public housing may be likely to have access to play areas on the grounds of their housing facilities. PMID:21324574

Television: Alcohol's Vast Adland.

ERIC Educational Resources Information Center

2002

Concern about how much television alcohol advertising reaches underage youth and how the advertising influences their attitudes and decisions about alcohol use has been widespread for many years. Lacking in the policy debate has been solid, reliable information about the extent of youth exposure to television alcohol advertising. To address this…

Cable Television: Franchising Considerations.

ERIC Educational Resources Information Center

Baer, Walter S.; And Others

This volume is a comprehensive reference guide to cable television technology and issues of planning, franchising, and regulating a cable system. It is intended for local government officials and citizens concerned with the development of cable television systems in their communities, as well as for college and university classes in…

Handbook on Hospital Television.

ERIC Educational Resources Information Center

Prynne, T. A.

Designed for both hospital personnel interested in television and audiovisual personnel entering the medical field, this handbook is a verbal and pictorial survey of what is being done with TV within the medical profession. After an introduction which answers technical questions about medical TV posed during the American Hospital Association's…

Quality in Instructional Television.

ERIC Educational Resources Information Center

Schramm, Wilbur, Ed.

The result of an interdisciplinary conference on the qualities of an effective instructional television program, this book reports the ideas of various participants. Two papers by broadcasters represent the producer's view of ITV; one deals with instructional television in Sweden and the other with a Nigerian project. The scholar's view is…

Television Equipment Repair Career Ladder. Occupational Survey Report.

ERIC Educational Resources Information Center

Air Force Occupational Measurement Center, Lackland AFB, TX.

The report describes the results of an Air Force occupational survey of the television equipment repair career ladder. A job inventory, administered to 808 job incumbents, consisted of a background information section and a duty-task list designed to assess the relative amount of time spent on tasks performed in current jobs. The resulting…

Watching sport on television, physical activity, and risk of obesity in older adults.

PubMed

Hamer, Mark; Weiler, Richard; Stamatakis, Emmanuel

2014-01-08

Television (TV) viewing has been associated with obesity although the effects of specific TV content on health and other behaviours remains unknown. We examined the association between watching sport on TV, physical activity levels, and risk of obesity. We studied 6,733 (aged 64.9 ± 9.2 yrs) men and women from the English Longitudinal Study of Ageing, a prospective study of community dwelling older adults. Data were collected on self reported TV time and content, and physical activity. Nurses measured height and weight for the calculation of body mass index. On average, participants reported viewing TV for 5.3 ± 4.1 hours per day and 30.3% of the sample watched sport on TV at least twice a week. There was no association between watching sport and physical activity levels. Participants that watched sports every day were at higher risk of obesity [odds ratio = 1.39, 95% CI, 1.15, 1.68) after adjustment for age, sex, smoking, alcohol, physical activity, total TV time, disability, and self-rated health. Watching elite athletes may have no role in the promotion of physical activity in older adults, which has implications for staging large sporting events with physical activity legacy promises.

RX for Children's Television.

ERIC Educational Resources Information Center

Johnson, Nicholas

In his remarks delivered at the Second National Symposium on Children and Television, Federal Communications Commissioner Nicholas Johnson charges that television is not adequately serving those 20 million Americans under the age of five. He scores the networks for the inane, if not actually harmful, nature of their programming and for the…

Television in the Philippines.

ERIC Educational Resources Information Center

Ateneo de Manila Univ., Quezon City (Philippines). Center for Educational Television.

Information about instructional television (ITV) programing in the Philippines is summarized in this three part document. An outline of the status of the Center for Educational Television, Inc., (CETV) and a description of its current activities and financial support are provided in the first section. A narrative review of both CETV and other…

Nursing on television: student perceptions of television's role in public image, recruitment and education.

PubMed

Weaver, Roslyn; Salamonson, Yenna; Koch, Jane; Jackson, Debra

2013-12-01

To explore nursing students' perceptions of how their profession is portrayed on medical television programmes. Recruitment and retention in nursing have been linked to the image of the profession in society. Images of nursing in popular media frequently draw on stereotypes that may damage the appeal of nursing for potential students and denigrate the value and status of the profession. A growing body of work analyses how nursing is portrayed in popular media, but less research asks nursing students themselves to reflect on this area. Convergent parallel mixed methods. Data were collected in 2011 from surveys of 484 undergraduate nursing students at a large university in New South Wales, Australia, that included demographic data, their viewing habits of medical television programmes and their opinions of how the shows handled nursing ethics and professionalism and the image of nursing on television and nursing role models. Most students watch medical television programmes. Students who do not speak English at home watched fewer programmes but were more positive about the depictions of professionalism. The qualitative data showed students were concerned that television can have a negative influence on the image of nursing, but they also recognized some educational and recruitment value in television programmes. It is important for nurses, educators and students to be critically engaged with the image of their profession in society. There is value in engaging more closely with contemporary media portrayals of nursing for students and educators alike. © 2013 John Wiley & Sons Ltd.

Time-compressed spoken word primes crossmodally enhance processing of semantically congruent visual targets.

PubMed

Mahr, Angela; Wentura, Dirk

2014-02-01

Findings from three experiments support the conclusion that auditory primes facilitate the processing of related targets. In Experiments 1 and 2, we employed a crossmodal Stroop color identification task with auditory color words (as primes) and visual color patches (as targets). Responses were faster for congruent priming, in comparison to neutral or incongruent priming. This effect also emerged for different levels of time compression of the auditory primes (to 30 % and 10 % of the original length; i.e., 120 and 40 ms) and turned out to be even more pronounced under high-perceptual-load conditions (Exps. 1 and 2). In Experiment 3, target-present or -absent decisions for brief target displays had to be made, thereby ruling out response-priming processes as a cause of the congruency effects. Nevertheless, target detection (d') was increased by congruent primes (30 % compression) in comparison to incongruent or neutral primes. Our results suggest semantic object-based auditory-visual interactions, which rapidly increase the denoted target object's salience. This would apply, in particular, to complex visual scenes.

Receptivity to Television Fast-Food Restaurant Marketing and Obesity Among U.S. Youth

PubMed Central

McClure, Auden C.; Tanski, Susanne E.; Gilbert-Diamond, Diane; Adachi-Mejia, Anna M.; Li, Zhigang; Li, Zhongze; Sargent, James D.

2013-01-01

Background Advertisement of fast food on TV may contribute to youth obesity. Purpose The goal of the study was to use cued recall to determine whether TV fast-food advertising is associated with youth obesity. Methods A national sample of 2541 U.S. youth, aged 15–23 years, were surveyed in 2010–2011; data were analyzed in 2012. Respondents viewed a random subset of 20 advertisement frames (with brand names removed) selected from national TV fast-food restaurant advertisements (n=535) aired in the previous year. Respondents were asked if they had seen the advertisement, if they liked it, and if they could name the brand. A TV fast-food advertising receptivity score (a measure of exposure and response) was assigned; a 1-point increase was equivalent to affirmative responses to all three queries for two separate advertisements. Adjusted odds of obesity (based on self-reported height and weight), given higher TV fast-food advertising receptivity, are reported. Results The prevalence of overweight and obesity, weighted to the U.S. population, was 20% and 16%, respectively. Obesity, sugar-sweetened beverage consumption, fast-food restaurant visit frequency, weekday TV time, and TV alcohol advertising receptivity were associated with higher TV fast-food advertising receptivity (median=3.3 [interquartile range: 2.2–4.2]). Only household income, TV time, and TV fast-food advertising receptivity retained multivariate associations with obesity. For every 1-point increase in TV fast-food advertising receptivity score, the odds of obesity increased by 19% (OR=1.19, 95% CI=1.01, 1.40). There was no association between receptivity to televised alcohol advertisements or fast-food restaurant visit frequency and obesity. Conclusions Using a cued-recall assessment, TV fast-food advertising receptivity was found to be associated with youth obesity. PMID:24139768

Receptivity to television fast-food restaurant marketing and obesity among U.S. youth.

PubMed

McClure, Auden C; Tanski, Susanne E; Gilbert-Diamond, Diane; Adachi-Mejia, Anna M; Li, Zhigang; Li, Zhongze; Sargent, James D

2013-11-01

Advertisement of fast food on TV may contribute to youth obesity. The goal of the study was to use cued recall to determine whether TV fast-food advertising is associated with youth obesity. A national sample of 2541 U.S. youth, aged 15-23 years, were surveyed in 2010-2011; data were analyzed in 2012. Respondents viewed a random subset of 20 advertisement frames (with brand names removed) selected from national TV fast-food restaurant advertisements (n=535) aired in the previous year. Respondents were asked if they had seen the advertisement, if they liked it, and if they could name the brand. A TV fast-food advertising receptivity score (a measure of exposure and response) was assigned; a 1-point increase was equivalent to affirmative responses to all three queries for two separate advertisements. Adjusted odds of obesity (based on self-reported height and weight), given higher TV fast-food advertising receptivity, are reported. The prevalence of overweight and obesity, weighted to the U.S. population, was 20% and 16%, respectively. Obesity, sugar-sweetened beverage consumption, fast-food restaurant visit frequency, weekday TV time, and TV alcohol advertising receptivity were associated with higher TV fast-food advertising receptivity (median=3.3 [interquartile range: 2.2-4.2]). Only household income, TV time, and TV fast-food advertising receptivity retained multivariate associations with obesity. For every 1-point increase in TV fast-food advertising receptivity score, the odds of obesity increased by 19% (OR=1.19, 95% CI=1.01, 1.40). There was no association between receptivity to televised alcohol advertisements or fast-food restaurant visit frequency and obesity. Using a cued-recall assessment, TV fast-food advertising receptivity was found to be associated with youth obesity. © 2013 American Journal of Preventive Medicine.

21 CFR 1020.10 - Television receivers.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., under normal usage, are not accessible to the user. (4) Television receiver means an electronic product designed to receive and display a television picture through broadcast, cable, or closed circuit television... from that component or circuit failure which maximizes x-radiation emissions. (4) Critical component...

21 CFR 1020.10 - Television receivers.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., under normal usage, are not accessible to the user. (4) Television receiver means an electronic product designed to receive and display a television picture through broadcast, cable, or closed circuit television... from that component or circuit failure which maximizes x-radiation emissions. (4) Critical component...

21 CFR 1020.10 - Television receivers.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., under normal usage, are not accessible to the user. (4) Television receiver means an electronic product designed to receive and display a television picture through broadcast, cable, or closed circuit television... from that component or circuit failure which maximizes x-radiation emissions. (4) Critical component...

21 CFR 1020.10 - Television receivers.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., under normal usage, are not accessible to the user. (4) Television receiver means an electronic product designed to receive and display a television picture through broadcast, cable, or closed circuit television... from that component or circuit failure which maximizes x-radiation emissions. (4) Critical component...

21 CFR 1020.10 - Television receivers.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., under normal usage, are not accessible to the user. (4) Television receiver means an electronic product designed to receive and display a television picture through broadcast, cable, or closed circuit television... from that component or circuit failure which maximizes x-radiation emissions. (4) Critical component...

TV Violence: Myth and Reality.

ERIC Educational Resources Information Center

Hepburn, Mary A.

1995-01-01

Maintains that, with an average national television viewing time of more than seven hours daily, the prevalence of violence in broadcasts is a serious concern. Summarizes research on the effects of television violence on children. Includes eight suggested student activities to develop critical media skills. (CFR)

Community Antenna Television (CATV).

ERIC Educational Resources Information Center

Federal Communications Commission, Washington, DC.

The number of households hooked up to cable television or community antenna television (CATV) is expanding rapidly, and Federal Communications Commission (FCC) has been developing regulations since 1962 to guide the growth of the industry. By 1965 the FCC had claimed jurisdiction over all CATV systems in the U. S. This jurisdiction was challenged…

Satellite Television Demonstration Project.

ERIC Educational Resources Information Center

Alaska Governor's Office of Telecommunications, Juneau.

This report describes the status of this pilot satellite television project for the state of Alaska which provides for the distribution of television programming to the RCA Toll Centers in Anchorage, Fairbanks, Juneau, Sitka, and Bethel, as well as to 23 selected rural sites. The historical background is discussed, as well as the process involved…

Television and the School.

ERIC Educational Resources Information Center

Elsing, John

Excessive viewing of television, often late into the night, causes children to be tired when they come to school and therefore unable to do a good day's work. Furthermore, television fosters passive behavior, weakening students' ability and willingness to take active roles in their learning. Critics of education continue to attack the abilities of…

Preferred viewing distance of liquid crystal high-definition television.

PubMed

Lee, Der-Song

2012-01-01

This study explored the effect of TV size, illumination, and viewing angle on preferred viewing distance in high-definition liquid crystal display televisions (HDTV). Results showed that the mean preferred viewing distance was 2856 mm. TV size and illumination significantly affected preferred viewing distance. The larger the screen size, the greater the preferred viewing distance, at around 3-4 times the width of the screen (W). The greater the illumination, the greater the preferred viewing distance. Viewing angle also correlated significantly with preferred viewing distance. The more deflected from direct frontal view, the shorter the preferred viewing distance seemed to be. Copyright © 2011 Elsevier Ltd and The Ergonomics Society. All rights reserved.

47 CFR 73.624 - Digital television broadcast stations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... video program signal at no direct charge to viewers on the DTV channel. Until such time as a DTV station... licensee transmits a video program signal on its analog television channel, it must also transmit at least one over-the-air video program signal on the DTV channel. The DTV service that is provided pursuant to...

47 CFR 73.624 - Digital television broadcast stations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... video program signal at no direct charge to viewers on the DTV channel. Until such time as a DTV station... licensee transmits a video program signal on its analog television channel, it must also transmit at least one over-the-air video program signal on the DTV channel. The DTV service that is provided pursuant to...

47 CFR 73.624 - Digital television broadcast stations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... video program signal at no direct charge to viewers on the DTV channel. Until such time as a DTV station... licensee transmits a video program signal on its analog television channel, it must also transmit at least one over-the-air video program signal on the DTV channel. The DTV service that is provided pursuant to...

47 CFR 73.624 - Digital television broadcast stations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... video program signal at no direct charge to viewers on the DTV channel. Until such time as a DTV station... licensee transmits a video program signal on its analog television channel, it must also transmit at least one over-the-air video program signal on the DTV channel. The DTV service that is provided pursuant to...

47 CFR 73.624 - Digital television broadcast stations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... video program signal at no direct charge to viewers on the DTV channel. Until such time as a DTV station... licensee transmits a video program signal on its analog television channel, it must also transmit at least one over-the-air video program signal on the DTV channel. The DTV service that is provided pursuant to...

ESA and Television - bringing space to Europe's television viewers

NASA Astrophysics Data System (ADS)

Habfast, Claus

2007-05-01

Getting ESA into the TV news of its Member States is an important element of the Agency's communication strategy. TV news ingages the public in space activities, leading to political support and, ultimately, funding for future programmes. "ESA TV" is a trusted source of space images and stories for Europe's broadcasters. Space is too good a story not to be part of the news.

Television and adolescent sexuality.

PubMed

Brown, J D; Childers, K W; Waszak, C S

1990-01-01

Existing studies of the sexual content of television programming and advertising and the effects of this content on adolescent viewers are reviewed. Content studies show that the frequency of sexual references have increased in the past decade and are increasingly explicit. Studies of the effects of this content, while scarce, suggest that adolescents who rely heavily on television for information about sexuality will have high standards of female beauty and will believe that premarital and extramarital intercourse with multiple partners is acceptable. They are unlikely to learn about the need for contraceptives as a form of protection against pregnancy or disease. Suggestions for future research and trends in television programming policies are explored.

Television and Reading: A Research Synthesis.

ERIC Educational Resources Information Center

Neuman, Susan B.

Drawing on communications, psychological, and educational studies, this paper examines television's influence on reading performance and school achievement. The first section of the paper reviews and synthesizes major studies dealing with the introduction of television in a community and with correlations between television use and school…

Television and Social Behavior; Reports and Papers, Volume III. Television and Adolescent Aggressiveness.

ERIC Educational Resources Information Center

Comstock, George A., Ed.; Rubenstein, Eli A., Ed.

The question which guided the studies in this third volume of technical reports to the Scientific Advisory Committee on Television and Social Behavior is whether aggressive social behavior by adolescents can be attributed in some degree to violent television programming. After an overview which sets the studies in a comparative context, the…

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

Pressures on TV Programs: Coalition for Better Television's Case.

ERIC Educational Resources Information Center

Shipman, John M., Jr.

In 1981, the conservative Coalition for Better Television (CBTV) threatened an economic boycott against advertisers who marketed their wares on programs that the coalition felt had excessive sex and violence. Because television networks are dependent on advertising, the coalition believed economic pressure on advertisers would force a…

Television, video, and computer game usage in children under 11 years of age.

PubMed

Christakis, Dimitri A; Ebel, Beth E; Rivara, Frederick P; Zimmerman, Frederick J

2004-11-01

To conduct a population-based survey of television and other media usage in young children to determine (1) total media usage; (2) the proportion of children who have televisions in their bedrooms and who eat breakfast or dinner in front of the television; and (3) predictors of parental concern about the amount of television their child watches. Telephone survey administered to 1454 parents of children <11 years old derived from a diverse clinic population. The mean age of the index child was 5.05 years. Mean daily reported child media use was as follows: television (1.45 hours; SD, 1.5); videos (1.1 hours; SD, 1.30); and computer games (0.54 hours; SD, 0.96). Thirty percent of parents reported that their child ate breakfast or dinner in front of the television in the past week, and 22% were concerned about the amount of television that their child watched. In multivariate linear regression, eating breakfast or dinner in front of the television in the past week was associated with increased hours of television viewing (0.38 hours [0.21, 0.54]) and video (0.19 hours [0.04, 0.34]). Having a television in a child's bedroom was associated with increased hours of television (0.25 hours [0.07, 0.43]), video viewing (0.31 hours [0.16, 0.47]), and computer games (0.21 hours [0.10, 0.32]). In general, higher parental education was associated with decreased hours of television and video but not computer games. Older children were 2 to 3 times more likely than younger children to have a television in their bedroom and to have eaten a meal in front of it in the past week. More educated parents were less likely to report that their child had a television in their bedroom and more likely to be concerned about the amount of television their child viewed. Combined video and computer game usage exceeded television usage. Both children of low- and high-income parents are at risk for certain behaviors associated with television usage. Parents whose children watched more television

NAEB TECHNICAL REPORT ON THE IMPACT OF AIRBORNE TELEVISION TRANSMISSION ON LAND-BASED UHF TELEVISION ASSIGNMENT PLANS.

ERIC Educational Resources Information Center

BRONSON, VERNON; AND OTHERS

OPERATIONAL EFFECTS OF AIRBORNE EDUCATIONAL TELEVISION ON ULTRAHIGH FREQUENCY (UHF) TELEVISION ASSIGNMENTS ON LAND WERE INVESTIGATED. SPECIFICALLY, THE EFFORT RELATED TO EXPANSION PLANS OF THE MIDWEST PROGRAM ON AIRBORNE TELEVISION INSTRUCTION (MPATI). PREVIOUS STUDIES BY THE NATIONAL ASSOCIATION OF EDUCATIONAL BROADCASTERS (NAEB) LED TO THE…

Television and Oracy: A Psychological Viewpoint.

ERIC Educational Resources Information Center

Noble, Grant

Australian studies show that television assists in the socialization of immigrants, changing and shaping their self-images and perceptions of reality and fostering their interpersonal communication skills. Studies conducted to evaluate the introduction of television have found that television helps in the vocabulary development of young children.…

Television Violence: Implications for Violence Prevention.

ERIC Educational Resources Information Center

Hughes, Jan N.; Hasbrouck, Jan E.

1996-01-01

Reviews the scientific and public-opinion debate on the impact television violence in America has on aggression and violence. Research supports the view that television violence contributes to children's level of aggressiveness and subsequent violence and criminality. Describes attempts to improve the quality of television programming for children…

Television the Medium, the Message and Nutritional Health.

ERIC Educational Resources Information Center

Wadsworth, Laurie A.

1996-01-01

Presents a review of research linking nutritional health and body image attitudes with television viewing. Highlights include content analyses of advertisements and programming; audience uses of television; television as reality; socialization of attitudes and television; television, body image and self-esteem; television and health behaviors; and…

Childhood correlates of adult TV viewing time: a 32-year follow-up of the 1970 British Cohort Study

PubMed Central