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 17th century, practical alchemy started to evolve into modern chemistry, as it was renamed by Robert Boyle, the " father of modern chemistry ".< ref name =" Deem, Rich 2005 ">

During 1228, Andrew's two sons started again to take back the former royal domains in their provinces, and they persuaded Andrew to confiscate the estates of the barons who had taken part in the conspiracy against their mother.

During the 1930s, the ACLU started to engage in work combating police misconduct and Native American rights.

During this time, whilst touring Japan, they conceived and started their second record label, Ninja Tune, which continues to release diverse music by like-minded artists.

During this time he also started to experiment with ink and wash painting seen in work like Portrait of a Woman ( 1955 ) as well as creating portraits to illustrate the music surrounding him in Harlem.

During the 1970s producers started to reduce the quantity of white grapes in Chianti.

During his time at the museum he produced numerous publications on bird taxonomy, and in 1942 his first book, Systematics and the Origin of Species, which completed the evolutionary synthesis started by Darwin.

During the next two centuries, Europeans started planting lawns and raising flowerbeds and trellises of roses.

During the Babylonian exile, which started in 586 BCE, Babylonian month names were adopted, which are still in use.

During the 13th century, when the gold mines in modern day Mali started to dry up, Bonoman and later other Akan states began to rise to promince as the major players in the Gold trade.

During his reign, King Henry introduced the tally stick, which started primarily as a form of record keeping but evolved into a monetary system.

During that same year, the team also started to wear black pants, with either the white or the teal jersey.

During primitive recording sessions in the garage, Berry served as producer and arranger, and experimented with multi-part vocal arrangements ( five years before he started working professionally with Brian Wilson )

During the reign of Antoninus Pius ( 138-161 ), he arrived in Rome and started his own school.

During the 1965 season, Brabham started to consider retirement in order to manage his team.

During the reign of the Kalhora Dynasty, the present city started life as a fishing settlement when a Sindhi Balochi fisher-woman called Mai Kolachi took up residence and started a family.

During the 19th century a Polish community started to organize itself.

During this period the Victoria Line was opened-although work had started in the early 1960s-and the AEC Merlin single-deck bus was introduced.

During the Great Depression the church started a welfare program to meet the needs of poor members, which has since grown to include a humanitarian branch that provides relief to disaster victims.

During 1968, Mazda started formal operations in Canada ( MazdaCanada ) although Mazdas were seen in Canada as early as 1959.

During the Christmas of 1985, Neil Newell, an avid MUD1 player, started programming his own MUD called SHADES because MUD1 was closed down during the holidays.

During his tenure as archbishop, Mellitus supposedly performed a miracle in 623 by diverting a fire that had started in Canterbury and threatened the church.

During his reign the Aztec Empire was consolidated, major expansion was undertaken and Tenochtitlan started becoming the dominant partner of the Aztec Triple Alliance.

During the Second World War, the D Day landings on the Normandy beaches under the code name Operation Neptune, started the lengthy Battle of Normandy which resulted in the Liberation of Paris, the restoration of the French Republic, and was a significant turning point in the war.