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Visual Presentation of MIRR and MNPV Calculations
Get PDFProject cash flows and modified cash flows are presented in an illustrative graphic within Excel for the live or virtual classroom. Further, the graphic computes and displays the relevant modified internal rate of return (MIRR) and modified net present value (MNPV), with associated formulas. The presentation allows for a discussion of the reinvestment assumption attributed to the internal rate of return (IRR) and the net present value (NPV) calculations
Growth mindsets of anxiety: Do the benefits to individual flourishing come with societal costs?
Get PDFBelieving anxiety can change is a predictor of wellbeing, in part, because such beliefs – known as growth mindsets – predict weaker threat appraisals, which in turn improves psychological functioning. However, feeling a sense of personal threat facilitates social activism, and thus growth mindsets may undermine such action. Across six studies (N = 1761), including cross-sectional and experimental approaches (3 pre-registered), growth mindsets predict flourishing, including wellbeing, resilience, and grit. We find that growth mindsets indirectly predict reduced activism against social threats through reduced threat appraisals, which are critical motivators of activism. The total effect linking growth mindsets to activism was not robust. Overall, Bayesian meta-analytic summary effects reveal that growth mindsets of anxiety are critical components of psychological flourishing, broadly defined. Mindsets are also consistently linked to weakened threat appraisals across a variety of social threats from gun violence to natural disasters. Although helpful for resilience, these dampened threat appraisals impair social action
Feminist Praxis of Comparative Rhetoric
Get PDFWhy is a feminist praxis necessary for a comparative study of rhetoric? What would a feminist praxis of comparative rhetoric do? mean? be? What can we come to know with a feminist praxis of comparative rhetoric? Offering first a critique of the idea of a comparative approach through feminist theories challenging binary epistemology and metaphorical meaning making, this essay proceeds to theorize a feminist praxis of comparative rhetoric. This feminist praxis engages the study of histories and theories of rhetoric across cultures by analyzing along intersectional lines of power exposing injustices and exploring potential for equity, decolonizing knowledge, and deconstructing violence—physical, epistemic, and otherwise—towards abolition. Using the example of a comparative study in Gayatri Spivak’s critique of sati, and my own example of comparative study of story-telling in ancient Greek and ancient Hindu culture, this essay displays some of the many offerings of a feminist praxis of comparative rhetoric, namely equitable historiography and theory making in the study of rhetoric across cultures
Mysterious X Lymphocyte Cure to Type One Diabetes?
Get PDFDiabetes, the seventh leading cause of death in the United States, is caused by excessive blood glucose. Type 1 diabetes is a variation of the disease characterized by a deficiency in insulin, a hormone produced in the pancreas that allows cells to take up glucose from the blood and receive energy. Lack of insulin results in accumulation of sugar in the bloodstream, and subsequently dehydration, excessive urination, and tissue damage. The need to prevent the disease is urgent, as over a million children or young adults in the world have type 1 diabetes, and over 100,000 cases of type 1 diabetes are diagnosed every year
Interview With a Specialist: Dr. Christopher S. Thomas, MD Invasive Cardiology Virginia Cardiovascular Specialists
Get PDFInterview With Dr. Christopher S. Thomas, MD