Moving Toward a Collective Impact Effort: The Volunteer Program Assessment

Volunteers are essential to the operation of many nonprofits, but some experience challenges in retaining their volunteer workforce. The Volunteer Program Assessment (VPA) seeks to address this issue by helping organizations to identify strengths, growth areas, and recommendations for improving volunteer experiences. To maximize the effectiveness of VPA’s mission, the organization is moving toward a collective impact (CI) approach. Although not developed as a CI effort, the program currently exemplifies many of its characteristics, which have been instrumental in expanding reach to more organizations. We examine VPA’s alignment with collective impact and outline how VPA will continue to improve efforts

Collective Impact Strategies: Introduction to the Special Issue

The societal and cultural issues facing humanity are far greater than any nonprofit, for-profit, university, or government agency to address adequately alone. Whether poverty, water shortages, socio-economic inequality, natural disasters with lasting effects, or any number of other challenges facing our communities, organizations must band together to secure the impact needed to truly create change. Increasingly, communities are turning to collective impact as an approach that brings together the collective resources of multiple institutions to address a community-identified problem or need. While a somewhat new approach, there is a growing body of evidence of supporting the effectiveness of using the collective impact approach to addressing wicked problems (Bridgeland et al., 2012; Christens & Inzeo, 2015; Kania, Hanleybrown, & Splansky Juster, 2014). As anchor institutions, Metropolitan Universities have a unique opportunity and responsibility to initiate and promote social change in a way that also advances their mission. Unlike other institutions for higher education, Metropolitan Universities are most suited for targeting social change because of the type of communities they serve and their location within large municipalities. Participating in collective impact is increasingly seen as one approach to this. This issue includes case studies and practical papers to prepare Metropolitan University administrators, faculty, and staff to initiate, facilitate, and strengthen collective impact initiatives in their communities

Collective Impact versus Collaboration: Sides of the Same Coin OR Different Phenomenon?

Collective impact is a recently developed concept and approach to solving social problems that rectifies many of the issues associated with isolated impact. We compared collective impact and the formal definition of collaboration and made integrations between the two concepts. Specifically, we explored effective assessment and facilitation methods and applied them to collective impact initiatives in order to facilitate more purposeful implementation of collective impact. We concluded that collective impact is a specific form of collaboration

Leading After-Action Reviews among Emergency Responder Teams: how Perceptions of Leader Behaviors Relate to Proximal and Distal Outcomes

Safety concerns are a critical issue for individuals and teams in high reliability organizations (HROs). As HROs with positive safety climates often have fewer accidents and injuries, understanding which approaches can improve safety climate is paramount. The purpose of the current study was to investigate how leaders’ behavior in after-action reviews (AARs) relates to AAR quality, perceptions of team safety climate, and perceptions of organizational safety climate. We used a sample (N = 89) of firefighters to test the mediation model. Results indicated that AAR leader behaviors focusing on consideration and learning promote positive perceptions of team and organizational safety climate through AAR meeting quality

Love of Place: The Metropolitan University Advantage: 2015 CUMU National Conference in Omaha

The theme for the 2015 CUMU National Conference in Omaha, NE was “Love of Place: The Metropolitan University Advantage”. The 2015 theme celebrates key elements that establish the identity of metropolitan universities and CUMU as an organization. The theme recognizes the unique opportunities and benefits provided by metropolitan universities for students and communities. Metropolitan universities provide students with enriching educational experiences while contributing to building and strengthening the community. These enriched experiences also support faculty and staff growth as members of the university and community. The theme encouraged conference participants to explore new pedagogical approaches, strategies for sustaining meaningful partnerships, and opportunities for successful engagement of the community by examining the transformative power of the relationships between metropolitan universities and their “place.” Essential to this theme is the notion of stewardship and being good stewards of the communities that we live in, that bless our lives, our families, and our universities. The special issue devoted to the theme and notion of “Love of Place” provides an overview of the stewardship witnessed at the conference and then launches into the full article contributions that illustrate the “Love of Place” exemplified by the great presenters and the many initiatives occurring across the CUMU

Volunteer Program Assessment at the University of Nebraska at Omaha: A Metropolitan University’s Collaboration with Rural and Spanish-Speaking Volunteers

The Volunteer Program Assessment at UNO (VPA-UNO), a faculty-led student group, partners with nonprofit and governmental agencies to provide free assessments and consultations to enhance volunteer engagement, organizational commitment and retention. Three recent initiatives are discussed representing an intentional effort of a metropolitan university to extend love of place to love of state through outreach efforts to rural volunteers and to promote inclusivity to Spanish-speaking volunteers by translating the VPA assessment into Spanish

Imaging of the Coulomb driven quantum Hall edge states

The edges of a two-dimensional electron gas (2DEG) in the quantum Hall effect (QHE) regime are divided into alternating metallic and insulating strips, with their widths determined by the energy gaps of the QHE states and the electrostatic Coulomb interaction. Local probing of these submicrometer features, however, is challenging due to the buried 2DEG structures. Using a newly developed microwave impedance microscope, we demonstrate the real-space conductivity mapping of the edge and bulk states. The sizes, positions, and field dependence of the edge strips around the sample perimeter agree quantitatively with the self-consistent electrostatic picture. The evolution of microwave images as a function of magnetic fields provides rich microscopic information around the \nu = 2 QHE state.Comment: 12 pages, 4 figures in the main text. Accepted by Phys. Rev. Let

Quantum Transport in Semiconductor Nanostructures

I. Introduction (Preface, Nanostructures in Si Inversion Layers, Nanostructures in GaAs-AlGaAs Heterostructures, Basic Properties). II. Diffusive and Quasi-Ballistic Transport (Classical Size Effects, Weak Localization, Conductance Fluctuations, Aharonov-Bohm Effect, Electron-Electron Interactions, Quantum Size Effects, Periodic Potential). III. Ballistic Transport (Conduction as a Transmission Problem, Quantum Point Contacts, Coherent Electron Focusing, Collimation, Junction Scattering, Tunneling). IV. Adiabatic Transport (Edge Channels and the Quantum Hall Effect, Selective Population and Detection of Edge Channels, Fractional Quantum Hall Effect, Aharonov-Bohm Effect in Strong Magnetic Fields, Magnetically Induced Band Structure).Comment: 111 pages including 109 figures; this review from 1991 has retained much of its usefulness, but it was not yet available electronicall

Search for supersymmetry with a dominant R-parity violating LQDbar couplings in e+e- collisions at centre-of-mass energies of 130GeV to 172 GeV

A search for pair-production of supersymmetric particles under the assumption that R-parity is violated via a dominant LQDbar coupling has been performed using the data collected by ALEPH at centre-of-mass energies of 130-172 GeV. The observed candidate events in the data are in agreement with the Standard Model expectation. This result is translated into lower limits on the masses of charginos, neutralinos, sleptons, sneutrinos and squarks. For instance, for m_0=500 GeV/c^2 and tan(beta)=sqrt(2) charginos with masses smaller than 81 GeV/c^2 and neutralinos with masses smaller than 29 GeV/c^2 are excluded at the 95% confidence level for any generation structure of the LQDbar coupling.Comment: 32 pages, 30 figure

Estimating Contact Process Saturation in Sylvatic Transmission of Trypanosoma cruzi in the United States

Although it has been known for nearly a century that strains of Trypanosoma cruzi, the etiological agent for Chagas' disease, are enzootic in the southern U.S., much remains unknown about the dynamics of its transmission in the sylvatic cycles that maintain it, including the relative importance of different transmission routes. Mathematical models can fill in gaps where field and lab data are difficult to collect, but they need as inputs the values of certain key demographic and epidemiological quantities which parametrize the models. In particular, they determine whether saturation occurs in the contact processes that communicate the infection between the two populations. Concentrating on raccoons, opossums, and woodrats as hosts in Texas and the southeastern U.S., and the vectors Triatoma sanguisuga and Triatoma gerstaeckeri, we use an exhaustive literature review to derive estimates for fundamental parameters, and use simple mathematical models to illustrate a method for estimating infection rates indirectly based on prevalence data. Results are used to draw conclusions about saturation and which population density drives each of the two contact-based infection processes (stercorarian/bloodborne and oral). Analysis suggests that the vector feeding process associated with stercorarian transmission to hosts and bloodborne transmission to vectors is limited by the population density of vectors when dealing with woodrats, but by that of hosts when dealing with raccoons and opossums, while the predation of hosts on vectors which drives oral transmission to hosts is limited by the population density of hosts. Confidence in these conclusions is limited by a severe paucity of data underlying associated parameter estimates, but the approaches developed here can also be applied to the study of other vector-borne infections