As a guest user you are not logged in or recognized by your IP address. You have
access to the Front Matter, Abstracts, Author Index, Subject Index and the full
text of Open Access publications.
Open borders ease the flow of exports and imports, of goods and services, and of individuals. Since 9/11, controlling and managing international borders has been a challenge for border control and immigration agencies around the world. It is generally agreed that in a globalized world, borders should be as open as possible, but threats from terrorists and criminals remain a problem – especially in the so-called fragile states.
This website uses cookies
We use cookies to provide you with the best possible experience. They also allow us to analyze user behavior in order to constantly improve the website for you. Info about the privacy policy of IOS Press.
This website uses cookies
We use cookies to provide you with the best possible experience. They also allow us to analyze user behavior in order to constantly improve the website for you. Info about the privacy policy of IOS Press.