We study the winding behavior of random walks on two oriented square lattices. One common feature these is that they are bound to revolve clockwise. also obtain quantitative results transience/recurrence for each walk.

I provide a typology of social capital, breaking it down into seven more fundamental forms of capital: information capital, brokerage capital, coordination and leadership capital, bridging capital, favor capital, reputation capital, and community capital. I discuss how most of these forms of social capital can be identified using different network-based measures. JEL Classification Codes: D85, ...

Linked Data resources can be referenced by rights expressions or access control policies. Based on the common model found in six existing rights expression languages and revolving around the n-ary relation pattern, the License Linked Data Resources pattern is presented as a solution to describe existing licenses and ad-hoc rights expressions alike and valid for open and not open scenarios.