During the 1970s and 1990s, there was an epistemological shift away from the positivist traditions that had largely informed the discipline.

During the 1980s and 1990s, she became one of the first CCM artists to cross over into mainstream pop on the heels of her successful albums Unguarded and Heart in Motion, the latter of which included the No. 1 single " Baby Baby ".

During the 1990s, research continued.

During the late 1980s and early 1990s, most BBSes used ANSI to make elaborate welcome screens, and colorized menus, and thus, ANSI support was a sought-after feature in terminal client programs.

During the 1990s, she generated controversy by criticizing immigration, Islamization and Islam in France, and has been fined five times for " inciting racial hatred ".

During the early 1990s Borland's implementation of C and C ++ outsold Microsoft's.

During the 1990s, an additional six buildings were added to the neighborhood.

During a rise of " retro " games in the late 1980s and early 1990s, Steve Jackson Games entered negotiations with Dennis Sustare and Scott Robinson, the current owners of the Bunnies & Burrows copyright, to publish an official GURPS supplement.

During the 1990s, Chile signed free trade agreements ( FTA ) with Canada, Mexico, and Central America.

During the 1980s and 1990s, cognitive and behavioral techniques were merged into cognitive behavioral therapy.

During the 1980s and 1990s there was a Central Advisory Commission established by Deng Xiaoping which consisted of senior retired leaders, but with their death this has been abolished since 1992.

During the 1990s, the first peak was measured with increasing sensitivity and by 2000 the BOOMERanG experiment reported that the highest power fluctuations occur at scales of approximately one degree.

During the 1990s, Goodfellas ( 1990 ) took a gritty, hard-edged look at mob crime.

During the 1990s, the College saw a major academic overhaul under President James O. Freedman and a controversial ( and ultimately unsuccessful ) 1999 initiative to encourage the school's single-sex Greek houses to go coed.

During the 1990s, the English football club Wimbledon, based in London, expressed interest in relocating to the city after being forced to leave their Plough Lane stadium and ground-share with Crystal Palace at Selhurst Park.

During the early 1990s, the rave scene built on the acid house scene.

During the early 1990s, the Compact Disc surpassed the gramophone record in popularity, but gramophone records continued to be made ( although in very limited quantities ) into the 21st century — particularly for club DJs and for local acts recording on small regional labels.

During the 1990s, deprogrammer Rick Ross was sued by Jason Scott, a former member of a Pentecostal group called the Life Tabernacle Church, after an unsuccessful deprogramming attempt.

During the 1990s, Rick Ross, a noted cult intervention advocate who took part in a number of deprogramming sessions, was sued by Jason Scott, a former member of a Pentecostalist group called the Life Tabernacle Church ( part of United Pentecostal Church International ), after an unsuccessful forcible deprogramming.

During the late 1990s and early 2000s, a number of games were created using DHTML, but differences between browsers made this difficult: many techniques had to be implemented in code to enable the games to work on multiple platforms.

During the 1980s and 1990s many companies signed licensing deals with the player associations, but some companies did not.

During the 1990s the digital revolution in image technologies has had an impact on film theory in various ways.

During the 1990s, the FDP won between 6. 2 and 11 percent of the vote in Bundestag elections.

During the 1990s, FAO took a leading role in the promotion of integrated pest management for rice production in Asia.

During the 1980s and 1990s, in which Gen Xers would have been teenagers or young adults, the United Kingdom was politically marked by conservative Thatcher-era government followed by the more centrist tenures of John Major ( 1990 – 1997 ) and Tony Blair ( 1997 – 2007 ).

During the economic boom of the 1980s, the Western Australian government became closely involved with a number of large businesses.

During the 1970s and 1980s, however, many businesses started to move from the city center, and the downtown area entered an economic and social decline.

During the 1960s, the service was popular among small businesses ( e. g., electricians, plumbers, carpenters ), truck drivers and radio hobbyists.

During the following eight years he restored or rebuilt 32 homes and businesses, which have become the core of a neighborhood revival.

During the same year, Sauk Plaza underwent a 1. 1 million dollar renovation project, which brought several new businesses into the community.

During the life of the railroad in Mavie, the town had several businesses and a growing population.

During these decades dozens of brick commercial buildings were built around the central courthouse square containing a wide variety of private businesses including lumber yards, livery stables, general stores, and hotels.

During its heyday, Meadowlands was home to a number of businesses including a Ford dealership ( which also carried New Holland farm machinery ), a bank, a farmer's cooperative store, a grocery store, a commercial laundry, a cheese factory, various restaurants, a movie theater and the Toivola – Meadowlands School, a K – 12 institution.

During the post war period, other small industries and businesses were established in the Town, especially those serving the tourist trade such as motels and restaurants.

During this period in American history, post offices were frequently located in the stores or businesses owned by the individuals who served as postmasters.

During the winter, the population shrinks and only a few businesses remain open.

During the winter, the island's only main employers are construction, the NC Department of Transportation and the businesses that support the small population.

During the 1920s the community incorporated, and in 1936 Wells reported 475 residents and twenty businesses.

During the Great Depression, the population of Westminster was reduced by over half ( to 268 ), and the town never had the renewed growth of its larger neighbors ( such as Van Alstyne, Anna or Melissa ); most of the town's businesses had closed by World War II.

During the 1920s Shallowater grew rapidly, and the town had a hotel, a lumberyard, and various filling stations, grocery stores, cotton gins, drugstores, barbershops, garages, blacksmith shops, and other businesses.

During the 1992 Los Angeles riots, 2, 383 people were injured, 8, 000 were arrested, 51 were killed and over 700 businesses burned.

During the 1930s many businesses closed, the railroad became less important and, finally, in 1951, a flood destroyed much of the town and caused the roadway bridge over the Kansas River to collapse isolating the town from surrounding communities.

During 1898, many of the residents and businesses moved from the Elm Creek Settlement to the new community.

During the 1930s, the local bank failed, several businesses closed, and many people left to look for work in other areas.

During the first Cleveland administration, Hanna continued to run his businesses, and prepared for another run by Sherman, who he did not actually meet until 1885.

During October 1988, the building was torn down to make way for a parking lot for local businesses.

During his time in the Senate, Long was a strong champion of tax breaks for businesses, once saying, " I have become convinced you're going to have to have capital if you're going to have capitalism.

During the 1940s and 1950s, Modell worked in the advertising, public relations businesses and television production in New York City.

During the 2006 North American heat wave, thousands of homes and businesses went without power, especially in California.