نتایج جستجو برای: negative television

تعداد نتایج: 558572  

2012
Yusuke Kondo Tsuyoshi Tanabe Mikiko Kobayashi-Miura Hiroki Amano Natsu Yamaguchi Masanori Kamura Yasuyuki Fujita

BACKGROUND The objective of this study was to clarify the relationship between feeling upon awakening (FA) and time spent using information technology (IT) devices by children in kindergartens, elementary schools, and junior high schools in Shimane, Japan. METHODS In October 2008, a self-report survey was distributed to 2075 children in kindergartens (n = 261), elementary schools (n = 1162), ...

Journal: :Developmental period medicine 2016
Inga Brzozowska Iwona Sikorska

The literature review regarding potential effects of screen media on cognitive development among children under 3 years old, is presented. In this article, cognitive aspects of development include acquisition of language, attention, learning and later school performance. The constant increase of children's access to television is noted, indicating that 60% of infants and toddlers watch TV regul...

Journal: :Pediatrics 2006
Amy B Jordan James C Hersey Judith A McDivitt Carrie D Heitzler

OBJECTIVES 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 ...

Journal: :The International Journal of Behavioral Nutrition and Physical Activity 2009
Daheia J Barr-Anderson Nicole I Larson Melissa C Nelson Dianne Neumark-Sztainer Mary Story

BACKGROUND Prior research has found that television viewing is associated with poor diet quality, though little is known about its long-term impact on diet, particularly during adolescence. This study examined the associations between television viewing behavior with dietary intake five years later. METHODS Survey data, which included television viewing time and food frequency questionnaires,...

2015
Michael M. Borghese Mark S. Tremblay Genevieve Leduc Charles Boyer Priscilla Bélanger Allana G. LeBlanc Claire Francis Jean-Philippe Chaput

It is unclear if children of different weight status differ in their nutritional habits while watching television. The objective of the present paper was to determine if children who are overweight or obese differ in their frequency of consumption of six food items while watching television compared with their normal-weight counterparts. A cross-sectional study of 550 children (57·1 % female; m...

Journal: :Pediatrics 2010
Edward L Swing Douglas A Gentile Craig A Anderson David A Walsh

OBJECTIVES Television viewing has been associated with greater subsequent attention problems in children. Few studies have examined the possibility of a similar association between video games and attention problems, and none of these has used a longitudinal design. METHODS A sample of 1323 middle childhood participants were assessed during a 13-month period by parent- and child-reported tele...

2014
L Smith M Hamer

AIM To investigate the longitudinal association between television viewing time and risk of incident diabetes mellitus in an elderly sample of adults in England. METHODS Analyses of data from the English Longitudinal Study of Ageing. At baseline (2008), participants reported their television viewing time and physical activity level. Diabetes mellitus was recorded from self-reported physician ...

Journal: :Health communication 2005
Jon Hammermeister Barbara Brock David Winterstein Randy Page

Much attention has been paid to the amount of time Americans spend watching television. Cultivation theory has been important in exploring behavioral effects of television viewing for many years. However, psychosocial health has received much less scrutiny in relation to television viewing time. This investigation examined the hypotheses that television-free individuals and viewers adhering to ...

The purpose of this paper is three fold. First, the major theoretical pattern relationships of TV and/or FM transmitting antennas are dealt with. Secend, the computer calculation method and designing of such patterns using the given relationships. And third, a method in which a computer graphic system can be used to design such antennas for a specific pattern is introduced and its results are p...

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