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Full-Text Articles in Statistics and Probability

The Financial Crisis Was Good For Something: Improved Nonprofit Efficiency, Caitlin Paige Britt May 2014

The Financial Crisis Was Good For Something: Improved Nonprofit Efficiency, Caitlin Paige Britt

Finance Undergraduate Honors Theses

This study explores the need for financial performance measures in the nonprofit sector and the impact the 2008-2009 Financial Crisis had upon nonprofits’ efficiency. This analysis tests the hypothesis that the financial crisis actually improved nonprofit efficiency by forcing nonprofits to eliminate unnecessary costs, continue to produce their services, thus improving operational efficiency, despite decreased donor contributions and increased user need. Entries reported on nonprofits’ IRS 990 forms from 2003-2010 determined whether nonprofit efficiency was significantly different after the crisis. The efficiencies used to measure the impact of the Financial Crisis include: Program Expense Efficiency, Administrative Expense Efficiency, Fundraising Expense …


A Stochastic Volatility Model With Leverage Effect And Regime Switching, Hong Jiang Jan 2014

A Stochastic Volatility Model With Leverage Effect And Regime Switching, Hong Jiang

Legacy Theses & Dissertations (2009 - 2024)

Modeling the volatility of asset returns is a very important study in financial economics. Among the time-varying volatility models, the Stochastic Volatility (SV) models are argued to have advantages over the autoregressive conditional heteroskedasticity (ARCH) models. The purpose of this article is to put forward a generalized and flexible Stochastic Volatility model, the Stochastic Volatility Model with Leverage Effect and Regime Switching (SVLR model), which could capture the complex features of financial time series to the most extent.