224 research outputs found
âIt only hurts when I laughâ: Tolerating bullying humour in order to belong at work
Our study examines the impacts on workers when organisational humour is repeated, sustained, dominating, and potentially harmful, and thus can be considered to be bullying. In an ethnographic study of an idiosyncratic New Zealand IT company, we observed humour that was sexualised, dominating, and perpetrated by the most powerful organizational members. We argue that the compelling need for belonging in this extreme organizational culture influenced workers to accept bullying humour as just a joke and therefore acceptable and harmless even when it contravened societal workplace norms. Our contribution is in identifying and extending the significant theoretical relationship between workplace humour and bullying that, to date, is not well-explored in organizational researc
A Lady Novelist and the Late Eighteenth-Century Book Trade: Charlotte Smith's Letters to Publisher Thomas Cadell, Sr., 1786-94
As a struggling single mother separated from her dissolute husband, the poet
Charlotte Smith (1749-1806) began writing novels as a way to make money for her
family. The exploding book market of late eighteenth-century Britain teemed with
booksellers and publishersâsome anxious to hustle works to press, some seeking quality
works to build their reputationâand Smith entered this male-centric realm with naĂŻvetĂ©,
shaky confidence, and growing desperation. Guided by a literary mentor to the reputable
London publishing firm of Thomas Cadell, Sr., Smith entered a business relationship that
would see her through the publication and later editions of two translated novels, three
original novels, the two-volume poem The Emigrants, and a subscription and an
expanded edition of her celebrated poetry and essay collection, Elegiac Sonnets. Most of
the letters Smith wrote to Cadell have never been published; the majority of them were
discovered just as Judith Phillips Stanton was taking her Collected Letters of Charlotte
Smith (2003) to press. This scholarly edition includes every known letter that Smith wrote
to Cadell before his retirement, when his son and assistant redubbed it Cadell & Davies.
Compiled from university, public, and private libraries in Britain, the U.S., and New
Zealand, these annotated letters offer an intimate portrait of Smith as entrepreneurial
author, desperate businesswoman, and careworn single mother of nine children in an era
of revolutionary (and counter-revolutionary) fervor, Empire building, and abolitionism.Doctor of Philosoph
Zine: Slow Reform for Fast Girls
Social Justice Zines
Course Name: Topics in Black Studies: GDST 320-01
Professor: ShaDawn Battle, PhD
Topic: The visibility of Black women and girls in media, literature, medicine, and the justice system has been hard to examine because their experiences have been made highly visible insofar as they are objectified, stereotyped, and commodified. Yet, their experiences are also concurrently invisible as they are epistemically, materially, and socially silenced and marginalized. Through the lenses of Black feminist theory and epistemology mainly, this course brings together scholars who will both theorize about the lived realities of Black women, and work to find ways to create systemic and practical change in their lives. The overall goal of this course is to make the experiences of Black women and girls legible, which is my interpretation of the #SayHerName hashtag, which began with the death of Sandra Bland.
Project: The Zines, which are a collaged pamphlet, cover the topic of racialized gender- and sexuality-specific forms of racialized police violence.https://www.exhibit.xavier.edu/sayhername/1003/thumbnail.jp
Relationship of Soybean Aphid (Hemiptera: Aphididae) to Soybean Plant Nutrients, Landscape Structure, and Natural Enemies
n the north central United States, populations of the exotic soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), are highly variable across space, complicating effective aphid management. In this study we examined relationships of plant nutrients, landscape structure, and natural enemies with soybean aphid abundance across Iowa, Michigan, Minnesota, and Wisconsin, representing the range of conditions where soybean aphid outbreaks have occurred since its introduction. We sampled soybean aphid and its natural enemies, quantified vegetation land cover and measured soybean nutrients (potassium [K] and nitrogen [N]) in 26 soybean sites in 2005 and 2006. Multiple regression models found that aphid abundance was negatively associated with leaf K content in 2005, whereas it was negatively associated with habitat diversity (Simpson\u27s index) and positively associated with leaf N content in 2006. These variables accounted for 25 and 27% of aphid variability in 2005 and 2006, respectively, suggesting that other sources of variability are also important. In addition, K content of soybean plants decreased with increasing prevalence of corn-soybean cropland in 2005, suggesting that landscapes that have a high intensification of agriculture (as indexed by increasing corn and soybean) are more likely to have higher aphid numbers. Soybean aphid natural enemies, 26 species of predators and parasitoids, was positively related to aphid abundance; however, enemy-to-aphid abundance ratios were inversely related to aphid density, suggesting that soybean aphids are able to escape control by resident natural enemies. Overall, soybean aphid abundance was most associated with soybean leaf chemistry and landscape heterogeneity. Agronomic options that can ameliorate K deficiency and maintaining heterogeneity in the landscape may reduce aphid risk
Behavioral Risks for West Nile Virus Disease, Northern Colorado, 2003
Protective practices may affect the level of illness in a community
Cultivar Differences and Impact of Plant-Plant Competition on Temporal Patterns of Nitrogen and Biomass Accumulation
Current niche models cannot explain multi-species plant coexistence in complex ecosystems. One overlooked explanatory factor is within-growing season temporal dynamism of resource capture by plants. However, the timing and rate of resource capture are themselves likely to be mediated by plant-plant competition. This study used Barley (Hordeum sp.) as a model species to examine the impacts of intra-specific competition, specifically inter- and intra-cultivar competition on the temporal dynamics of resource capture. Nitrogen and biomass accumulation of an early and late cultivar grown in isolation, inter- or intra- cultivar competition were investigated using sequential harvests. We did not find changes in the temporal dynamics of biomass accumulation in response to competition. However, peak nitrogen accumulation rate was significantly delayed for the late cultivar by 14.5 days and advanced in the early cultivar by 0.5 days when in intra-cultivar competition; there were no significant changes when in inter-cultivar competition. This may suggest a form of kin recognition as the target plants appeared to identify their neighbors and only responded temporally to intra-cultivar competition. The Relative Intensity Index found competition occurred in both the intra- and inter- cultivar mixtures, but a positive Land Equivalence Ratio value indicated complementarity in the inter-cultivar mixtures compared to intra-cultivar mixtures. The reason for this is unclear but may be due to the timing of the final harvest and may not be representative of the relationship between the competing plants. This study demonstrates neighbor-identity-specific changes in temporal dynamism in nutrient uptake. This contributes to our fundamental understanding of plant nutrient dynamics and plant-plant competition whilst having relevance to sustainable agriculture. Improved understanding of within-growing season temporal dynamism would also improve our understanding of coexistence in complex plant communities
Model binding experiments with cucurbit[7]uril and p-sulfonatocalix[4]arene support use of explicit solvation term in governing equation for binding equilibria
The thermodynamics of model hostâguest-binding reactions is examined in depth using isothermal titration calorimetry. In conflict with classical thermodynamics, the results indicate that the equilibrium-binding quotient, K, is not a constant for all pairings. This outcome is predicted by an equation for binding equilibria that includes an explicit term for the change in solvation free energy that accompanies the formation of a binary complex. Application of this framework to the experimentally observed concentration dependence of K allows one to obtain the energetic contribution of the solvent, a linked equilibrium denoted here as ÎGH2O. The estimated values of ÎGH2O are large and unfavourable for the binding of selected guest molecules to two hosts, cucurbit[7]uril and p-sulfonatocalix[4]arene. Intriguingly, the estimated values of ÎGH2O are near zero for the binding of two hydrophobic guest molecules to ÎČ-cyclodextrin, leading to a thought-provoking discussion on the driving force behind the hydrophobic effect
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