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ー HEFant Worker8 are unsknlled theinumberlof highly
educated and experienced migrants has been steadily rising. (ぁ)They represent a
10 wide spectrum of occupations ー from computer programmers to awyers, doctors, and
teachers.| They move largely within a relatively small community of developed nations
(⑬(being / destinations / preferred / with) Europe, Asia, and increasingly the wealthy
Middle Eastern countries. 1
According to an analysis of the World Bank, (のthe number of college-educated
1s migrants in developed Western countries rose almost 70%6 between 1990 and 2000.
By contrast。 the mumber of those without a university degree rose by only 81% over
the same period. Analysts agree that tougher entry requirements for unskiled
workers are the major reason behind this difference.
*(⑮)Over the course of our history we have come to take it for granted that
20 migration in the world is dominated by movements of people hoping to escape poverty
and oppression," commented a senior offcial at a research institute. “Now these
patterns are much more complex and multi-directional' he added.
Tndeed, surveys iustrate that in todays global village' (6)a wide range of factors
isi r. Sure, some are after a
may account for ones decieion to mOVe acrOSS the borde
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