Digital Age Discoverability: A Collaborative Organizational Approach

The tumultuous changes in the scholarly communications ecosystem have disrupted traditional library assumptions and established new workflows and user expectations. In response, the Auraria Library at the University of Colorado Denver initiated a collaborative design (co-design) initiative to re-invent structures, processes, services, and roles throughout the entire organization. Fostered by appreciative inquiry, enabled by social learning, and furthered by shared leadership, redesign initiated sustainable information exchange, reflective dialog, and knowledge creation practices.     

Conditional Asymmetries in Real GNP: A Seminonparametric Approach

Two critical assumptions are often made in empirical research regarding the relationship between economic variables and economic disturbances—linearity and Gaussianity. Together, these two assumptions place strong restrictions on the time series behavior of a model. Most important, these restrictions imply conditional symmetry. Using seminonparametric (SNP) techniques, this article presents evidence that real gross national product growth displays conditional asymmetry. Although these results confirm related results of Brock and Sayers, Sichel, and Hamilton, the SNP approach is novel in that it emphasizes the relationship between common modeling assumptions and the restrictions that these assumptions place on data.