The act of raising donors: an assessment of fund-raising stewardship practices in healthcare institutions

The concept of stewardship within fund raising literature stems from the public relations theories of relationship management, which involve maintaining mutually beneficial relationships between an organization and its publics. With the current economic crisis, non-profit organizations see the need to focus more time and attention on maintaining and fostering relationships with existing donors, and therefore, the idea of stewardship stands an area of great interest to scholars and fund-raising practitioners alike. This study seeks to evaluate the role and formalization of stewardship in the fund-raising process, the current tactics practitioners use to practice stewardship, and better understand the limitations to the implementation of stewardship. Using a case study approach, which includes document analysis and in-depth interviews, the researcher gives a detailed description of Mary Bird Perkins Cancer Center in Baton Rouge, Louisiana’s current stewardship practices, as well as the practices of 15 other fund raisers in healthcare institutions throughout the United States, measures those practices against the theoretical standards, and constructs a stewardship program that allows MPBCC to effectively steward its donors. The results of this study indicate the widespread practice of all four stewardship elements, but also reveal a focus on reporting. The institutions in this study show formalization of the stewardship elements reciprocity, reporting, and responsible gift; however, use a more personal and individual approach to practicing the element of relationship nurturing. Although budget may seem the most common reason for a lack of stewardship, practitioners see the limitations of staffing and time as greater limitations. These findings show the need to further research the practice of stewardship and its varying levels among organizations of different functions and size

Flow-Induced Voltage Generation Over Monolayer Graphene in the Presence of Herringbone Grooves

While flow-induced voltage over a graphene layer has been reported, its origin remains unclear. In our previous study, we suggested different mechanisms for different experimental configurations: phonon dragging effect for the parallel alignment and an enhanced out-of-plane phonon mode for the perpendicular alignment (Appl. Phys. Lett. 102:063116, 2011). In order to further examine the origin of flow-induced voltage, we introduced a transverse flow component by integrating staggered herringbone grooves in the microchannel. We found that the flow-induced voltage decreased significantly in the presence of herringbone grooves in both parallel and perpendicular alignments. These results support our previous interpretation

Photochemical modeling of CH_3 abundances in the outer solar system

Recent measurements of methyl radicals (CH_3) in the upper atmospheres of Saturn and Neptune by the Infrared Space Observatory (ISO) provide new constraints to photochemical models of hydrocarbon chemistry in the outer solar system. The derived column abundances of CH_3 on Saturn above 10 mbar and Neptune above the 0.2 mbar pressure level are (2.5–6.0) × 10^(13) cm^(−2) and (0.7–2.8) × 10^(13) cm^(−2), respectively. We use the updated Caltech/Jet Propulsion Laboratory photochemical model, which incorporates hydrocarbon photochemistry, vertical molecular and bulk atmospheric eddy diffusion, and realistic radiative transfer modeling, to study the CH_3 abundances in the upper atmosphere of the giant planets and Titan. We identify the key reactions that control the concentrations of CH_3 in the model, such as the three-body recombination reaction, CH_3 + CH_3 + M → C_2H_6 + M. We evaluate and extrapolate the three-body rate constant of this reaction to the low-temperature limit (1.8×10^(−16) T^(−3.75) e^(−300/T), T<300 K) and compare methyl radical abundances in five atmospheres: Jupiter, Saturn, Uranus, Neptune, and Titan. The sensitivity of our models to the rate coefficients for the reactions H + CH_3 + M → CH_4 + M, H + C_2H_3 → C_2H_2 + H_2, ^1CH_2 + H_2 → CH_3 + H, and H + C_2H_5 → 2 CH_3, the branching ratios of CH_4 photolysis, vertical mixing in the five atmospheres, and Lyman α photon enhancement at the orbit of Neptune have all been tested. The results of our model CH_3 abundances for both Saturn (5.1×10^(13) cm^(−2)) and Neptune (2.2×10^(13) cm^(−2)) show good agreement with ISO Short Wavelength Spectrometer measurements. Using the same chemical reaction set, our calculations also successfully generate vertical profiles of stable hydrocarbons consistent with Voyager and ground-based measurements in these outer solar system atmospheres. Predictions of CH_3 column concentrations (for p≤0.2 mbar) in the atmospheres of Jupiter (3.3×10^(13) cm^(−2)), Uranus (2.5×10^(12) cm^(−2)), and Titan (1.9×10^(15) cm^(−2)) may be checked by future observations

Vote-switching in South Africa: exploring the motivations of voters who switched from the ACDP and COPE to the DA in the 2011 local government election

Magister Administrationis - MAdminThis study explores the motivations of voters who chose to switch their vote or support from the African Christian Democratic Party (ACDP) and the Congress of the People (COPE) to another opposition, the Democratic Alliance (DA) in the 2011 local government election. The study was informed by a qualitative research approach. Accordingly, an interview schedule was utilized as a research tool. This schedule contained questions prepared in order to acquire the necessary insight of voters who previously supported the ACDP and COPE (in the 2009 general elections) and moved to the DA in the 2011 local government election. In addition, interviews were conducted with party representatives from the ACDP and COPE in order to gain further insights into their perceptions of the key reasons for their party’s poor performance in this election. Popkin’s integrated theory is used as a basis to make sense of the behaviour and movement of voters during the 2011 local government election. Popkin (1991) argues that voters utilise low-information rationality or “gut-reasoning” when evaluating political parties, their candidates and the issues they present. As will be shown throughout this thesis, Popkin’s approach, where voters combine various sets of information obtained through daily life, the media and political campaigns, best explains the dynamics in the research findings. Based on the research findings, it appears that Popkin’s approach is the most useful for understanding the reasons for the voter migration to the DA in the 2011 election

Temperature dependence of the interlayer magnetoresistance of quasi-one-dimensional Fermi liquids at the magic angles

The interlayer magnetoresistance of a quasi-one-dimensional Fermi liquid is considered for the case of a magnetic field that is rotated within the plane perpendicular to the most-conducting direction. Within semi-classical transport theory dips in the magnetoresistance occur at integer amgic angles only when the electronic dispersion parallel to the chains is nonlinear. If the field direction is fixed at one of the magic angles and the temperature is varied the resulting variation of the scattering rate can lead to a non-monotonic variation of the interlayer magnetoresistance with temperature. Although the model considered here gives a good description of some of the properties of the Bechgaard salts, (TMTSF)2PF6 for pressures less than 8kbar and (TMTSF)2ClO4 it gives a poor description of their properties when the field is parallel to the layers and of the intralayer transport.Comment: 10pages, RevTeX + epsf, 3 figure