The focus of incorporation efforts needs to go beyond newcomers and address issues that impact the second generation as well.
Under this system of classification, much of recent US policies fall under the aspect of control, while most European policy developments fall under integration. The differences in the approaches to immigrant integration highlight the divergent ways in which immigration and security are defined in the US and Europe. The US has focused more recently on external threats, particularly from Mexico. Therefore, border control has taken precedence, while there has been almost no emphasis on immigrant integration. In fact, the US has no nationally organized integration policy. In contrast, Europe has taken a more internal approach, which has led to a greater focus on integration policies rather than border control. The focus of these policies has shifted over time in many countries like the Netherlands,