Watson said increased player movement, via free agency and trades, has increased the frequency of fraternization.
The intensification of dry conditions has increased the frequency of forest fires, which cut total forest area by 0.46% annually.
But the desire to spend time with family in recent years has also increased the frequency of calls and correspondence to home, travelers and industry analysts say.
For example, human-caused global warming has increased the frequency and/or intensity of heat waves, extreme storms, floods in some areas, and droughts in some areas.
As revenue began to fall last year, AOL had increased the frequency of pop-ups, and members began to complain louder than usual.
Its operator, Arriva, has invested in new rolling stock and increased the frequency of service in a partnership with local authorities.
On Saturday, the Chicago Sun-Times reported that since the backlash began, the mayor's office has increased the frequency of Emanuel's events and visits with black Chicagoans.
To micro-manage the markets, the group also increased the frequency of its meetings, which in the 1990's took place only twice a year at OPEC headquarters, a boxy building overlooking the Danube River.
Due in part to a letter we received earlier this year from the Nassau County Office of Consumer Affairs, we have increased the frequency and thoroughness of these efforts".
Since taking office, President Donald Trump has loosened restrictions on U.S. military action in Somalia, designating parts of the country an "area of active hostilities," which has increased the frequency of U.S.-backed raids.
The government has acknowledged that filling the reservoir has increased the frequency of earthquakes, but denied that it had anything to do with a powerful quake to the northwest in Sichuan on 12 May 2008, that killed 87,000 people.
