For example, recent research&nbsp;in several countries shows that immigrants as a whole contribute more economically to their communities than they take from them. In Germany, a study by the Bertelsmann Foundation, to be released next month, shows that the net fiscal contribution per migrant amounted to €3,300 ($4,260) in 2012.
审慎地引导公众参与移民问题的其他发面也有助于减少反移民情绪。比如，一些国家的最新研究表明，移民作为一个整体，在经济上对所在社区的贡献大于索取。在德国，将于下个个月发布的贝塔斯曼基金会（Transatlantic Trends survey）调查表明，2012年每位移民的净财政贡献为3,300欧元。这一数据颠覆了一项传统智慧——移民会消耗公共服务。