In the late 1980s and 1990s authors such as George Marcus and James Clifford pondered ethnographic authority, in particular how and why anthropological knowledge was possible and authoritative.

While Angola's foreign policy shifted to a pro-U. S. stance based on substantial economic ties, under the rule of President Robert Mugabe Zimbabwe's ties with the West soured in the late 1990s.

Also, a new version of Asteroids was developed for PlayStation, Nintendo 64, Windows, and the Game Boy Color in the late 1990s.

In the late 1990s and early 2000s, Cancún had been favored at the spring break destination of choice.

The best selling model, the Amiga 500, was introduced in 1987 and became the leading home computer of the late 1980s and early 1990s in much of Western Europe.

In the late 1990s, under Project Monterey, IBM and the Santa Cruz Operation planned to integrate AIX and UnixWare into a single 32-bit / 64-bit multiplatform UNIX with particular emphasis on running on Intel IA-64 ( Itanium ) architecture CPUs.

The local economy is based upon tourism directed to the beaches of the Costa Blanca and particularly the second residence construction boom which started in the 1960s and reinvigorated again by the late 1990s.

When emulators of 1980s video game consoles began to appear on home computers in the late 1990s, the Atari 7800 was one of the last to be emulated.

Also in the late 1990s in the Walloon south of the country, French speaking / rapping Starflam was the biggest name in hip hop.

AMD ex-CEO and founder Jerry Sanders developed strategic partnerships during the late 1990s to improve AMD's presence in the PC market based on the success of the AMD K6 architecture.

Sparrow and its derivatives were the West's principal beyond visual range ( BVR ) air-to-air missile from the late 1950s until the 1990s.

As the use of the Internet became more widespread in the mid to late 1990s, traditional BBSes rapidly faded in popularity.

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.

In the late 1990s, functions that had been administered separately by the two major leagues ' administrations were united under the rubric of Major League Baseball.

A small selection was issued on a 1971 LP and a 2-cassette set of the series ' soundtrack was made available in the late 1990s.

Significant progress in Big Bang cosmology have been made since the late 1990s as a result of advances in telescope technology as well as the analysis of data from satellites such as COBE, the Hubble Space Telescope and WMAP.

The 49ers ' two wins over the Rams in 1981 marked the shift of dominance in favor of the 49ers that lasted until the late 1990s.

B continued to see use as late as the 1990s on Honeywell mainframes, and on certain embedded systems for a variety of reasons, including limited hardware in the small systems ; extensive libraries, tools, licensing cost issues ; and simply being good enough for the job on others.

Carbamazepine became widely used to treat bipolar disorder in the late 1980s and early 1990s, but was displaced by sodium valproate in the 1990s.

) Construction of residential buildings began north of the World Financial Center in the late 1990s and completion of the final lots scheduled to be completed by spring 2011.

This was revived in the late 1990s due to accounts of so-called " sleaze " by the Labour government.

Firms started highlighting their ethical stature in the late 1980s and early 1990s, possibly trying to distance themselves from the business scandals of the day, such as the savings and loan crisis.

In the end, after a number of large demutualisations, and pressure from carpetbaggers moving from one building society to another to cream off the windfalls, most of the remaining societies modified their rules of membership in the late 1990s.

Through the late 1990s, BeOS managed to create a niche of followers, but the company failed to remain viable.

In the modern times, the works by J. J. Sylvester ( late 19th century ) and Percy MacMahon ( early 20th century ) laid the foundation for enumerative and algebraic combinatorics.

This plant extinction caused a major reshuffling of the dominant plant groups .< ref name =" autogenerated347 "> Photosynthesizing organisms, including phytoplankton and land plants, formed the foundation of the food chain in the late Cretaceous as they do today.

There was probably rivalry between the Benedictine Monastery of St Maurice founded at Magdeburg by Otto and Eadgyth in 937, a year after coming to the throne and Matilda's foundation at Quedlinburg Abbey, intended by her as a memorial to her husband, the late King Henry I.

In the late 1980s, the Soviet government came under increased criticism, as did Leninist ideology ( which Gorbachev had attempted to preserve as the foundation for reform ), and members of the Soviet population were more outspoken in their view that the Soviet government had become a failure.

The Arabs conquered the territory that would become Morocco in the 7th and 11th centuries, at the time under the rule of various late Byzantine Roman princips and indigenous Berber and Romano-Berber principalities, such as the one of Julian, count of Ceuta, laying the foundation for the emergence of the Morish culture.

Although Mao's stated goals of combating bureaucracy, encouraging popular participation, and stressing China's self-reliance are generally seen as laudable — and the rapid industrialization that began during Mao's reign is credited for laying a foundation for China's development in the late 20th century — the harsh methods he used to pursue them, including torture and executions, have been widely rebuked as being ruthless and self-defeating.

The incorporation of Indians into these Jesuit agricultural communes laid the foundation for an agriculture-based economy that survived in the late twentieth century.

Recent archaeological work at Portmahomack places the foundation of the monastery there, an area once assumed to be among the last converted, in the late 6th century.

Since its foundation, the key ideology has been Marxism – Leninism, but since the introduction of a mixed economy in the late 1980s and 1990s, it has lost its monopolistic ideological and moral legitimacy.

Until the early 20th century, the chief ancient buildings at Sparta were the theatre, of which, however, little showed above ground except portions of the retaining walls ; the so-called Tomb of Leonidas, a quadrangular building, perhaps a temple, constructed of immense blocks of stone and containing two chambers ; the foundation of an ancient bridge over the Eurotas ; the ruins of a circular structure ; some remains of late Roman fortifications ; several brick buildings and mosaic pavements.

This theory draws its roots from two almost diametrically opposed ideas: the hard money policies that dominated monetary thinking in the late 19th century, and the monetary theories of John Maynard Keynes, who, working in the inter-war period during the failure of the restored gold standard, proposed a demand-driven model for money which was the foundation of macroeconomics.

This grew from the increasingly popular assertion in the late 20th century that no one foundation of mathematics could be ever proven to exist.

His results confirmed Einstein's predictions in every detail, but Millikan was not convinced of Einstein's interpretation, and as late as 1916 he wrote, " Einstein's photoelectric equation ... cannot in my judgment be looked upon at present as resting upon any sort of a satisfactory theoretical foundation ," even though " it actually represents very accurately the behavior " of the photoelectric effect.

The earliest existing records date from 1384 though it is likely that a school was associated with the cathedral from its foundation in the late 7th century.

" The hybridization experiments conducted by some of the owners of the five foundation herds of the late 1800s, have left a legacy of a small amount of cattle genetics in many of our existing bison herds.

By the late 19th century the foundation of modern day obstetrics and midwifery began to be laid.

Most of the production occurred before 1868 and much of the placer is now under the streets and buildings of Helena ( but even as late as the 1970s, when repairs were being made to a bank, a vein of placer gold was found under the bank's foundation ).

Bering reached Avacha Bay in late 1740 and laid the foundation stone for the harbor town, naming the new settlement " Petropavlovsk " ( Peter and Paul ) after his two ships, the St. Peter and the St. Paul, built in Okhotsk for his second expedition.

In late 2006, the foundation sent out a holiday card featuring a picture of Electric Cord ( 1961 ), a painting that had been missing since 1970 after being sent out to art restorer Daniel Goldreyer by the Leo Castelli Gallery.

A Roman text of the late Imperial era, Origo gentis Romanae ( The origin of the Roman people ) is dedicated to the many " more or less bizarre ", often contradictory variants of Rome's foundation myth, including versions in which Remus founds a city named Remuria, five miles from Rome, and outlives his brother Romulus.

Her stage work in the late 1950s laid the foundation for her film career in the 1960s.

Until the late 15th century introduction of the contratenor bassus, the tenor was usually the lowest voice, assuming the role of providing a harmonic foundation.

The temple of Zeus Salaminios whose cult was established, according to tradition, by Teucer himself, must have existed since the foundation of the city ; the extant remains date to the late Hellenistic period.

The festival and temple's foundation year is uncertain – Ovid credits it to Claudia Quinta ( c. late 3rd century BC ).

The study of the social motivation of language change, on the other hand, has its foundation in the wave model of the late 19th century.