term in political science with two meanings. The first refers to a theory of regional integration originally proposed by Stanley Hoffmann; the second treats states and the national government as the primary factors for integration. Multi-level governance is an approach in political science and public administration theory that originated from studies on European integration. Multi-level governance gives expression to the idea that there are many interacting authority structures at work in the emergent global political economy. It illuminates the intimate entanglement between the domestic and international levels of authority. Some people are citizens of multiple nation-states. Multiple citizenship, also called dual citizenship or multiple nationality or dual nationality, is a person's citizenship status, in which a person is concurrently regarded as a citizen of more than one state under the laws of those states. Increasingly, non-governmental organizations influence public policy across national boundaries, including humanitarian aid and developmental efforts. Philanthropic organizations with global missions are also coming to the forefront of humanitarian efforts; charities such as the Bill and Melinda Gates Foundation, Accion International, the Acumen Fund (now Acumen) and the Echoing Green have combined the business model with philanthropy, giving rise to business organizations such as the Global Philanthropy Group and new associations of philanthropists such as the Global Philanthropy Forum. The Bill and Melinda Gates Foundation projects include a current multibillion-dollar commitment to funding immunizations in some of the world's more impoverished but rapidly growing countries. The Hudson Institute estimates total private philanthropic flows to developing countries at US$59 billion in 2010. As a response to globalization, some countries have embraced isolationist policies. For example, the North Korean government makes it very difficult for foreigners to enter the country and strictly monitors their activities when they do. Aid workers are subject to considerable scrutiny and excluded from places and regions the government does not wish them to enter. Citizens cannot freely leave the country. Globalization and gender Globalization has been a gendered process where giant multinational corporations have outsourced jobs to low-wage, low skilled, quota free economies like the ready made garment industry in Bangladesh where poor women make up the majority of labor force. Despite a large proportion of women workers in the garment industry, women are still heavily underemployed compared to men. Most women that are employed in the garment industry come from the countryside of Bangladesh triggering migration of women in search of garment work.