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

During the post-World War I period ski-lifts were built in Swiss and Austrian towns to accommodate winter visitors, but summer tourism continued to be important ; by the mid-20th century the popularity of downhill skiing increased greatly as it became more accessible and in the 1970s several new villages were built in France devoted almost exclusively to skiing, such a Les Menuires.

During the 1960s and 1970s, the city gained a reputation as a center for liberal politics.

During the 1960s and 1970s, the city gained a reputation as an important center for liberal politics.

During much of the 1970s Roma's appearance in the top half of Serie A was sporadic.

During their heyday from the late 1970s to the mid-1990s, most BBSes were run as a hobby free of charge by the system operator ( or " SysOp "), while other BBSes charged their users a subscription fee for access, or were operated by a business as a means of supporting their customers.

During the 1970s the Air Force was at the apogee of its power, possessing at least 500 modern combat aircraft in its inventory.

During the early 1970s, Manchester United were no longer competing among the top teams in England, and at several stages were battling against relegation.

During the Orioles ' heyday in the 1970s, a club song, appropriately titled " Orioles Magic ", was composed, and played when the team ran out until Opening Day of 2008.

During the late 1970s and early 1980s, the site hosted Creative Time's landmark Art on the Beach sculpture exhibitions.

During the 1970s, he made guest-appearances on TV series such as Ironside, Insight, Barbary Coast, The Love Boat, Medical Center, four episodes of Love, American Style, Fantasy Island, and two episodes each of The Streets of San Francisco, and Rod Serling's Night Gallery.

" During the 1970s, widely different methods began to be seen as part of a new emerging discipline of computational chemistry.

During the 1970s the " small press " culture grew and diversified.

During the 1970s and 1980s it was also used to test the ability of containers of radioactive material to withstand impacts and other accidents.

During the 1970s and 1980s, the Bengals were a perennial playoff contender and they won AFC championships in and, but lost Super Bowls XVI and XXIII to the San Francisco 49ers.

During the 1960s and 1970s, the CPC experienced a significant ideological breakdown with the Communist Party of the Soviet Union under Nikita Khrushchev, and later, Leonid Brezhnev.

During the 1970s the relative number of communists in Republics of the Soviet Union was as follows:

During the 1970s, a growing number of Canadian stations pushed American channels off the systems, forcing several to expand beyond the original 12-channel system configurations.

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

During the 1970s, modern dramatic directors made some of their first films.

During the Portuguese Colonial War in the 1960s and the 1970s, the Portuguese Army created an experimental horse platoon, to combat the guerrillas in eastern Angola.

During the late 1970s he acquired a large public audience as a critic of the then Labour government's disregard of civil liberties ; his writings from this time are collected in Writing By Candlelight ( 1980 ).

During the 1950s, 1960s and 1970s, several events occurred which raised the public awareness of harm to the environment caused by man.

During the 1960s and 1970s hundreds of fossils were found, particularly in East Africa in the regions of the Olduvai gorge and Lake Turkana.

During the 1970s and ' 80s, Cassandra B. Whyte did significant educational research studying locus of control as related to the academic achievement of students pursuing higher education coursework.

During Clinton's re-election campaign he said, " My 1994 crime bill expanded the death penalty for drug kingpins, murderers of federal law enforcement officers, and nearly 60 additional categories of violent felons.

During the daytime in the dry season, humidity averages about 50 percent or slightly lower, but it may remain about 60 percent in the rainy period.

* 1994 – During the war in Bosnia and Herzegovina more than 60 people are killed and some 200 wounded as a mortar shell slams into a downtown marketplace in Sarajevo.

During her career at the Grand Guignol, Maxa's characters were murdered more than 10, 000 times in at least 60 different ways and raped at least 3, 000 times.

During the four days of its exhibition, an estimated 60, 000 people visited the site.

During the reign of Henry III the Assize of Arms of 1252 required that all " citizens, burgesses, free tenants, villeins and others from 15 to 60 years of age " should be armed.

During the last Ice age when the sea level was 60 m lower, the three islands of Saint Kitts, Nevis and Sint Eustatius ( also known as Statia ) were connected as one island.

During the 1999 regular season, Clemens posted a 14 – 10 record with a 4. 60 ERA.

During the Reagan administration, federal receipts grew from $ 618 billion to $ 991 billion ( an increase of 60 %); while outlays grew from $ 746 billion to $ 1144 billion ( an increase of 53 %).

During these endeavours, they established departments of research and archives at the Bahá ' í World Centre, and, as of 1983, have collected over 60, 000 letters of Bahá ' u ' lláh, ` Abdu ' l-Bahá and Shoghi Effendi.

During 2003, the price rose above $ 30, reached $ 60 by August 11, 2005, and peaked at $ 147. 30 in July 2008.

During Julius Caesar's campaign against the Helvetii ( present-day Switzerland ) approximately 60 % of the tribe was destroyed, and another 20 % was taken into slavery.

During the Cold War, the project was expanded to include nine nuclear reactors and five large plutonium processing complexes, which produced plutonium for most of the 60, 000 weapons in the U. S. nuclear arsenal.

During the first half of a nanosecond we would expect 50 electrons to arrive at point B on the average, but in a particular half nanosecond there might well be 60 electrons which arrive there.

During the cycle, the red second hand continues its normal 1 rpm motion but is held in place when it reaches the 60 second mark.

During the Persian invasion of 480 BC it manned the second largest Greek fleet ( 60 ships ), but took no active part in the war.

During a typical chase, its respiratory rate increases from 60 to 150 breaths per minute.

During this time, encroachment on their land and a series of massacres had reduced Awá numbers to about 300, of whom only about 60 were still living their traditional, isolated, hunter-gatherer way of life.

During a Phase III clinical trial involving 15, 000 patients there were more deaths than expected in the group that took the medicine, and a 60 % increase in deaths was seen among patients taking torcetrapib plus Lipitor versus Lipitor alone.

During the Black Death that swept through England in the 14th century, Henley lost 60 % of its population.

During the late 60 ’ s and at the beginning of the 70 ’ s, various friendly international contests were held.

* During his term, the peso devalued from 2. 65 MXP to 3. 60 MXN, by November 30, 1994, the last day of his term ; thus the peso devalued far less than it had in the two previous terms.

During this post-war period, the Beetle had superior performance in its category with a top speed of and 0 – 100 km / h ( 0 – 60 mph ) in 27. 5 seconds with fuel consumption of 6. 7 l / 100 km ( 36 mpg ) for the standard engine.

During the next 60 years, several fortifications at the Fredrikstad Fortress were built, including Isegran, Kongsten, and Cicignon.

During her regency ( 1554 – 60 ), Frenchmen were put in charge of the treasury, the Great Seal, and the French ambassador sometimes attended the Privy Council.