THE IMPACT OF LABELS AND BRAND NAMES ON CONSUMER CHOICE AT THE RETAIL MARKET

Consumer/Household Economics,

A study on the impact of funding on state-level community college governance systems

Building on a 2015 national landscape research study of state-level community college governance systems, the purpose of this study was to determine if there were correlational relationships between revenue resource funds, state-level community college governance systems, and state funding distribution formulae. Many states had experienced change since 2000, and therefore, it was important to research the impact of funding. Although state funding distribution formulae emerged organically, they remain exposed to ever-changing technological, economic, and political developments. Similarly, state-level community college governance systems also remain susceptible to these technological, economic, and political dynamics. It has been noted that these two subjects are in some way tied to each other and there was a void in the literature and research regarding statistically significant relationships between these two variables. A mixed-method research design was used that incorporated a partial open-ended electronic survey and finance data set for SPSS quantitative analysis, and the research data shows trends, patterns, and correlational relationships concerning revenue resource funds, state-level community college governance systems, and state funding distribution formulae. A discussion of the implications for practice, policy, and research are also presented

Spectroscopic measurements of the ion velocity distribution at the base of the fast solar wind

In situ measurements of the fast solar wind reveal non-thermal distributions of electrons, protons, and minor ions extending from 0.3 au to the heliopause. The physical mechanisms responsible for these non-thermal properties and the location where these properties originate remain open questions. Here, we present spectroscopic evidence, from extreme ultraviolet spectroscopy, that the velocity distribution functions (VDFs) of minor ions are already non-Gaussian at the base of the fast solar wind in a coronal hole, at altitudes of <1.1 R ⊙. Analysis of Fe, Si, and Mg spectral lines reveals a peaked line-shape core and broad wings that can be characterized by a kappa VDF. A kappa distribution fit gives very small kappa indices off-limb of κ ≈ 1.9–2.5, indicating either (a) ion populations far from thermal equilibrium, (b) fluid motions such as non-Gaussian turbulent fluctuations or non-uniform wave motions, or (c) some combination of both. These observations provide important empirical constraints for the source region of the fast solar wind and for the theoretical models of the different acceleration, heating, and energy deposition processes therein. To the best of our knowledge, this is the first time that the ion VDF in the fast solar wind has been probed so close to its source region. The findings are also a timely precursor to the upcoming 2018 launch of the Parker Solar Probe, which will provide the closest in situ measurements of the solar wind at approximately 0.04 au (8.5 solar radii)

TARGET MARKETS FOR RETAIL OUTLETS OF LANDSCAPE PLANTS

Merchandisers of landscape plants can increase the effectiveness of their marketing strategies by identifying target markets. Using a full information maximum likelihood tobit procedure on a system of three equations, target markets for different types of retail outlets in Georgia were identified. The results lend support and empirical evidence to the premise that different retail outlet types have different target markets and thus should develop different market strategies. The estimated target markets are identified and possible marketing strategies suitable for each type of retail outlet are suggested.Crop Production/Industries,

Levels of Altruism

The phenomenon of altruism extends from the biological realm to the human socio-cultural realm. This paper sketches a coherent outline of multiple types of altruism of progressively increasing scope that span these two realms and are grounded in an ever-expanding sense of self. Discussion of this framework notes difficulties associated with altruisms at different levels. It links scientific ideas about the evolution of cooperation and about hierarchical order to perennial philosophical and religious concerns. It offers a conceptual background for inquiry into societal challenges that call for altruistic behavior, especially the challenge of environmental and social sustainability

Unifying the Theories of Inclusive Fitness and Reciprocal Altruism

Inclusive fitness and reciprocal altruism are widely thought to be distinct explanations for how altruism evolves. Here we show that they rely on the same underlying mechanism. We demonstrate this commonality by applying Hamilton’s rule, normally associated with inclusive fitness, to two simple models of reciprocal altruism: one, an iterated prisoner’s dilemma model with conditional behavior; the other, a mutualistic symbiosis model where two interacting species differ in conditional behaviors, fitness benefits, and costs. We employ Queller’s generalization of Hamilton’s rule because the traditional version of this rule does not apply when genotype and phenotype frequencies differ or when fitness effects are nonadditive, both of which are true in classic models of reciprocal altruism. Queller’s equation is more general in that it applies to all situations covered by earlier versions of Hamilton’s rule but also handles nonadditivity, conditional behavior, and lack of genetic similarity between altruists and recipients. Our results suggest changes to standard interpretations of Hamilton’s rule that focus on kinship and indirect fitness. Despite being more than 20 years old, Queller’s generalization of Hamilton’s rule is not sufficiently appreciated, especially its implications for the unification of the theories of inclusive fitness and reciprocal altruism

Levels of Altruism

The phenomenon of altruism extends from the biological realm to the human sociocultural realm. This paper sketches a coherent outline of multiple types of altruism of progressively increasing scope that span these two realms and are grounded in an ever-expanding sense of “self.” Discussion of this framework notes difficulties associated with altruisms at different levels. It links scientific ideas about the evolution of cooperation and about hierarchical order to perennial philosophical and religious concerns. It offers a conceptual background for inquiry into societal challenges that call for altruistic behavior, especially the challenge of environmental and social sustainability.This talk was presented at the Northwest Philosophy Conference at Lewis and Clark College on Nov 4-5, 2011.https://pdxscholar.library.pdx.edu/systems_science_seminar_series/1051/thumbnail.jp

Non-Gaussian Velocity Distributions in Solar Flares from Extreme Ultraviolet Lines: A Possible Diagnostic of Ion Acceleration

In a solar flare, a large fraction of the magnetic energy released is converted rapidly to the kinetic energy of non-thermal particles and bulk plasma motion. This will likely result in non-equilibrium particle distributions and turbulent plasma conditions. We investigate this by analyzing the profiles of high temperature extreme ultraviolet emission lines from a major flare (SOL2014-03-29T17:44) observed by the EUV Imaging Spectrometer (EIS) on Hinode. We find that in many locations the line profiles are non-Gaussian, consistent with a kappa distribution of emitting ions with properties that vary in space and time. At the flare footpoints, close to sites of hard X-ray emission from non-thermal electrons, the κ index for the Fe xvi 262.976 Å line at 3 MK takes values of 3–5. In the corona, close to a low-energy HXR source, the Fe xxiii 263.760 Å line at 15 MK shows κ values of typically 4–7. The observed trends in the κ parameter show that we are most likely detecting the properties of the ion population rather than any instrumental effects. We calculate that a non-thermal ion population could exist if locally accelerated on timescales ≤0.1 s. However, observations of net redshifts in the lines also imply the presence of plasma downflows, which could lead to bulk turbulence, with increased non-Gaussianity in cooler regions. Both interpretations have important implications for theories of solar flare particle acceleration