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Explicit Fermi coordinates and tidal dynamics in de Sitter and Gödel spacetimes
(American Physical Society, 2006)
Fermi coordinates are directly constructed in de Sitter and Gödel spacetimes and the corresponding exact coordinate transformations are given explicitly. The quasi-inertial Fermi coordinates are then employed to discuss ...
Detrital zircon geochronology of the Upper Miocene Boleo Formation in the Santa Rosalia, Baja California Sur, Mexico
(University of Missouri -- Kansas City, 2019)
The Santa Rosalía Basin (SRB), Baja California Sur, is a transtentional to rift basin
that formed during the opening of the Gulf of California. The Boleo Formation is the oldest
and dominant sedimentary fill of the ...
A Python-based GIS simulation of a water balance for wetland decision-making
(University of Missouri--Columbia, 2021)
wetland site to determine the potential existence of the excess water component. The study area is a location within Pershing State Park within Linn County, Missouri. Three goals have been set in this research in order to achieve the ultimate goal...
The use of pluripotent stem cells as a model for early human placentation
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Throughout gestation, the placenta plays a critical role in ensuring proper development of the fetus. The placenta functions to exchange nutrients, oxygen, and fetal waste...
Three essays on the labor market in China
(University of Missouri--Columbia, 2021)
graduates' first jobs. The negative impact of the college expansion on labor outcomes is smaller for older college graduates. Our results are consistent with findings published in the 1970s focusing on the effects of the U.S college expansion. In the third...
Herbicide resistant weeds in Missouri : sources and solutions
(University of Missouri--Columbia, 2019)
Herbicide resistant weeds continue to invade new territories each year. Two studies were designed to identify both the spread and the current status of herbicide resistant weeds in Missouri. In 2016 and 2017, 98 separate commercially available bird...
Three essays on innovation, corporate control and household consumption-based asset pricing
(University of Missouri--Columbia, 2021)
Chapter I: Tracking more than 100 billion weekly transactions of two million products at the barcode level from 2007 to 2017, we identify and categorize new products as pioneers, followers and improvers to study corporate ...
High valent uranium dioxo and imido complexes : synthesis and structure
(University of Missouri--Columbia, 2008)
Early actinide elements have attracted considerable attention in recent years due to the need for rigorous advancements in spent nuclear fuel recycling and remediation technologies, and for their emerging versatility in ...
Three essays on firm-specific volatility
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The central objective of my dissertation is to study the behavior of firm-specific volatility in countries around the world. Consistent with existing literature, I use firm...
Biracial children's psychosocial development from kindergarten to fifth grade : links to individual and contextual characteristics
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] With a median age of 9.7 years Black-White biracial children represented the youngest race combination in the 2000 U.S. Census. Hence, how parents designate them racially...
Consumer Attitudes Towards Genetic Modification, Functional Foods, and Microorganisms : A Choice Modeling Experiment for Beer
(AgBioForum, 2002)
A choice modeling approach was used to identify consumer preferences for various hypothetical forms of genetic modification in beer, using a sample from Western Australia. It was found that respondents were equally averse ...
Money for Nothing? The Impact of Changes in the Pell Grant Program on Institutional Revenues and the Placement of Needy Students
(American Education Finance Association, 2007)
Using new institutional-level data, we assess the impact of changing federal aid levels on institutional-level Pell revenues. Using various policy instruments associated with Pell generosity, we quantify the sensitivity ...
Essays on machine learning applications in economics : causal inference and prediction
(University of Missouri--Columbia, 2021)
in the curriculum adoption application. As an extension to the existing studies on how curriculum materials affect student achievement, my work compares the results of DML, kernel matching, and ordinary least squares (OLS). In my study, the DML estimators avoid...
The impact of international institutions on foreign aid delivery tactics
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Do international institutions influence state behavior? Do the events that take place within international organizations affect foreign policy behavior of advanced democracies? I...
Understanding rural poverty clusters : the intersection of agriculture, economic structure and locality under postindustrialism
(University of Missouri--Columbia, 2006)
Analysis seeks to understand rural poverty within the context of agricultural and postindustrial economic structure. Detailed socioeconomic data are analyzed for 4,610 non-metropolitan census tracts in the north central ...
Effects of fire and thinning on Kansas oak woodlands
(University of Missouri--Columbia, 2017)
Prior to Euro-American settlement, a mosaic of prairie, savanna, woodland, and forest existed within the Forest-Prairie Transition Region of the United States, with anthropogenic fire acting as an important driver in the ...
Three essays on agricultural price volatility
(University of Missouri--Columbia, 2009)
optimal futures positions for the "short hedge" and the "long hedge" situations. The third essay analyzed the historical change of the realized price volatility defined as the weekly hog price absolute return from 1973 to 2008 using long memory effect...
Studies of ruminant digestion, ecology, and evolution
(University of Missouri--Columbia, 2008)
This thesis examines ruminant digestion, ecology, and evolution, particularly where they can improve livestock production systems. We performed an experiment that estimated ruminal in situ degradation parameter values of ...
Energy price uncertainty, energy intensity and firm-level investment
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In this dissertation I estimate the effect of oil price and energy price uncertainty and energy price shocks on firm-level investment. An error correction (ECM) model of capital...
Bayesian analysis of multivariate stochastic volatility and dynamic models
(University of Missouri--Columbia, 2006)
We consider a multivariate regression model with time varying volatilities in the error term. The time varying volatility for each component of the error is of unknown nature, may be deterministic or stochastic. We propose ...