This dissertation examines how the experience of migration and the context of reception influences religious ideas and practices. Using the experience of two branches of a Colombian Evangelical church, one in Miami, Florida and one in Madrid, Spain, I explore the extent to which context of reception and the experiences...
This dissertation studies the forces that drive the allocation of patients to hospitals in the United States. Even though it seems there is some market discipline in the hospital industry, we observe that many patients go to hospitals far from the quality frontier and we still do not have a...
The ability of a machine to synthesize textual output in a form of human language is a long-standing goal in a field of artificial intelligence and has wide-range of applications such as spell correction, speech recognition, machine translation, abstractive summarization, etc. The statistical approach to enable such ability mainly involves...
As many retailers are extending their channels to both online and offline, consumers nowadays are increasingly buying products across different shopping platforms, ranging from traditional catalog and retail channels to Internet stores. Thus, it is important to understand how the purchasing experiences and the factors surrounding the multichannel shopping environment...
Firms are facing reputational crises with increasing regularity. Despite this, relatively little is known about what types of firm actions consumers will judge to be reprehensible, and how firms should respond once a reputational crisis has occurred. In this dissertation I focus on two specific topics related to firm reputational...
The first two chapters of my thesis are related to health economics, and explore how individual decisions affecting health can be impacted by different factors, including by government policy. The third chapter of my thesis (coauthored with Heyu Xiong) focuses on public economics in the Chinese context.
>In the first...
etal particles at the nanoscale display unique physical, chemical, and optical properties corresponding to their size, shape, and ligands. These factors can be manipulated to target specific biomedical applications, such as drug delivery and sensing, through functionalized surfaces. The development of specialized synthetic methods for the precise control of nanoparticle...
The ongoing generational shift whereby millennials are overtaking baby boomers as the largest generation in the U.S. population, along with the technology-fueled evolution of transportation patterns, offer opportunities for policy makers to leverage changing behavior and build a more sustainable future. Much research has emerged seeking to understand whether the...
Ecological restoration is a land management tool for biological conservation in areas where ecosystems are subject to a suite of natural and anthropogenic disturbances. This approach is particularly critical in urban areas where disturbances are often frequent and substantial. Restoration projects aim to re-establish an entire ecosystem, including the native...
Unstructured data like text is plentiful and possibly contains valuable insights leading to a better decision-making process. Manually obtaining these insights can be costly and time-consuming. Text mining, also known as Text analytics, is developed to derive meaningful information from textual data. It is widely applied in various domains such...