Analysis of information sources in references of the Wikipedia article "Daylight saving time" in English language version.
{{cite journal}}: CS1 maint: numeric names: authors list (link){{cite journal}}: CS1 maint: numeric names: authors list (link){{cite journal}}: CS1 maint: numeric names: authors list (link)The time at which summer time begins and ends is given in the relevant EU Directive and UK Statutory Instrument as 1 am. Greenwich Mean Time (GMT)... All time signals are based on Coordinated Universal Time (UTC), which can be almost one second ahead of, or behind, GMT so there is a brief period in the UK when the directive is not being strictly followed.
One of the oldest arguments for daylight saving time is that it can save energy costs. There have been many conflicting studies about whether actually it does.
Today we know that changing the clocks does influence our behavior. For example, later sunset times have dramatically increased participation in afterschool sports programs and attendance at professional sports events. In 1920, The Washington Post reported that golf ball sales in 1918—the first year of daylight saving—increased by 20 percent.
The Florida Chamber of Commerce and state business associations maintain an extra hour of sunlight in the winter, during peak tourist season, would translate into more sales.
Most Islamic countries do not use daylight saving time as during Ramadan it can mean that the evening dinner is delayed till later in the day.
{{cite book}}: CS1 maint: location missing publisher (link)... researchers announced that the nation had reduced its energy consumption by an annual rate of 0.03%. The meager savings came in reduced electricity consumption in the evenings during the extra days of daylight time. Other research, however, has suggested the reverse: The semiannual time shift exacts a cost, and daylight time nets little or no savings.
{{cite book}}: CS1 maint: location missing publisher (link)The time at which summer time begins and ends is given in the relevant EU Directive and UK Statutory Instrument as 1 am. Greenwich Mean Time (GMT)... All time signals are based on Coordinated Universal Time (UTC), which can be almost one second ahead of, or behind, GMT so there is a brief period in the UK when the directive is not being strictly followed.
Most Islamic countries do not use daylight saving time as during Ramadan it can mean that the evening dinner is delayed till later in the day.
Today we know that changing the clocks does influence our behavior. For example, later sunset times have dramatically increased participation in afterschool sports programs and attendance at professional sports events. In 1920, The Washington Post reported that golf ball sales in 1918—the first year of daylight saving—increased by 20 percent.
... Lord Balfour came forward with a unique concern: 'Supposing some unfortunate lady was confined with twins ...'
... Lord Balfour came forward with a unique concern: 'Supposing some unfortunate lady was confined with twins ...'
Most Islamic countries do not use daylight saving time as during Ramadan it can mean that the evening dinner is delayed till later in the day.