While such data, in principle, could be used to construct two networks with two types of relations, in this study we treat partnership and friendship as equivalents. Thus, in what follows, unless otherwise specified, we regard two organizations as connected (with direction taken into account) if they have any relations. By this we assume that trust may manifest itself not only through observable actions, such as shared projects, but also in possibilities of them existing due to social ties on the layer of individuals. We, thus, conceptualize network ties as either experience of networking or attitude towards, both indicating generalized trust.