2016美国大学生数学建模竞赛-F题.pdf

2016 F 题
With hundreds of thousands of refugees moving across Europe and more
arriving each day, considerable attention has been given to refugee
integration policies and practices in many countries and
has shown us that mass fleeing of populations occur as a result of major
political and social unrest and warfare. These crises bring a set of unique
challenges that must be managed carefully through effective policies.
Events in the Middle East have caused a massive surge of refugees
emigrating from the Middle East into safe haven countries in Europe and
parts of Asia, often moving through the Mediterranean and into countries
such as Turkey, Hungary, Germany, France, and UK. By the end of October
2015, European countries had received over 715,000 asylum applications
from topped the charts with nearly 1,450 applications
per 100,000 inhabitants, but with only a small percentage of those requests
granted (32% in 2014), leaving close to a thousand refugees homeless per
every 100K residents of the country. Europe has established a quota system
where each country has agreed to take in a particular number of refugees,
with the majority of the resettlement burden lying with France and
Germany. 每天有成千上万的难民移居欧洲，每天都更加到达，许多国
家和地区对难民融入政策和做法给予了相当大的关