Limit your search
Search Constraints
Number of results to display per page
Search Results
-
- Description:
- This dissertation addresses three distinct topics in development economics. The first chapter assesses the role of entry and exit in the measurement of misallocation in India. In the last decade, misallocation of productive inputs across firms has been proposed as a primary driver of differences in aggregate productivity over time...
- Subject:
- Economics
- Creator:
- Peck, Richard
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_744020 and http://dissertations.umi.com/northwestern:15134
-
- Description:
- Western scientific norms (e.g., Bacon, 1623/2005) dictate that mechanistic explanations like “rain falls because clouds form water vapor” are preferable to teleological ones like “rain falls so that plants should grow. Do people have preferences that naturally align with this? The predominant interpretation of past research is that they do...
- Keyword:
- explanation, counterfactuals, teleology, and causal reasoning
- Subject:
- Cognitive psychology
- Creator:
- Dink, Jacob
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_771757 and http://dissertations.umi.com/northwestern:15334
-
- Description:
- Commonsense inference is a critical capability of modern artificial intelligence (AI) systems. The machines need commonsense knowledge to perform tasks exactly like human being does. Learning commonsense inference from text has been a long standing challenge in the field of natural language processing due to reporting bias -- people do...
- Keyword:
- data augmentation, commonsense inference, statistical modeling in text data, NLP, deep learning, and language modeling
- Subject:
- Statistics and Computer science
- Creator:
- Yang, Yiben
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15163 and etdadmin_upload_750023
-
- Description:
- How do perceivers stereotype people who are at the margins of multiple, interlocking social identities? The present dissertation proposes and tests a model of intersectional stereotyping called intersectional categorization theory (ICT). This model advocates the following core ideas: (a) that perceivers use one lens at a time for making sense...
- Keyword:
- Person Perception, Crossed Categorization, Intergroup Relations, Intersectional Stereotyping, and Impression Formation
- Subject:
- Social psychology
- Creator:
- Petsko, Christopher David
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_744044 and http://dissertations.umi.com/northwestern:15135
-
- Description:
- Uttering Sonic Dominicanidad: Women and Queer Performers of Música Urbana Verónica Dávila Ellis What meanings are ascribed to the voices and sonic compositions of Caribbean and Latinx women and queer performers? What do their sounds tell us about Caribbean identity, gender, sexuality, and race? This dissertation centers the work of...
- Keyword:
- Women and Gender, Latinx, Dominican Music, Queer, Caribbean, and Performance
- Subject:
- Caribbean studies, Ethnic studies, and Latin American studies
- Creator:
- Dávila Ellis, Verónica Enid
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15299 and etdadmin_upload_765285
-
- Description:
- With the global rise of surveillance technology, contentious episodes may be captured on video from multiple perspectives. These perspectives include the third-person visual perspective such as red-light cameras and dashboard cameras, the first-person visual perspective such as body-worn cameras, and perspectives from written descriptions such as police reports and witness...
- Keyword:
- Body Cam, Intentionality, Visual Perspectives, Judgment, and Police
- Subject:
- Behavioral sciences and Marketing
- Creator:
- Turner, Broderick Lee
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_761491 and http://dissertations.umi.com/northwestern:15221
-
- Description:
- Reading informs our understandings of the world. Information we encounter in both academic and everyday reading situations can be integrated into our general knowledge, influencing our perceptions and decisions. When the information we read is valid, these influences are desirable. However, we are also routinely exposed to inaccurate information which,...
- Keyword:
- Inaccurate information, Online search, and Reading comprehension
- Subject:
- Reading instruction and Education
- Creator:
- Donovan, Amalia Margery
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15168 and etdadmin_upload_750749
-
- Description:
- This dissertation studies the sense most neglected in literary studies, philosophy, and the history of the senses: olfaction. It argues that modernity has been marked by a tendency towards deodorization that attempts to establish a monosensorial and odorless civilization shaped by ocularcentrism. Against this tendency, the authors studied here (Friedrich...
- Keyword:
- Poetics, Differentiation, Ecocriticism, Senses, Smell, and Aesthetics
- Subject:
- Comparative literature, German literature, and Aesthetics
- Creator:
- Rosenbrück, Jonas
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_763165 and http://dissertations.umi.com/northwestern:15234
-
- Description:
- There is a rich history on the study of the interplay between symmetry and synchronization in networks. At the most fundamental level, many synchronization patterns are induced by underlying network symmetries. However, when stability is taken into account, the relation between symmetry and synchronization is far from monotonic. In this...
- Keyword:
- complex systems, nonlinear dynamics, networks, chimeras, symmetry, and synchronization
- Subject:
- Applied mathematics, Statistical physics, and Systems science
- Creator:
- Zhang, Yuanzhao
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_764987 and http://dissertations.umi.com/northwestern:15288
-
- Description:
- Current genetic studies are largely biased towards European populations, leaving the discovery of genomics biomarkers and causative genetic variants unexplored in minority populations, such as African Americans. Meanwhile, African Americans are disproportionately affected by a variety of complex diseases and respond differently to many drug treatments. The disparity is due...
- Keyword:
- gene expression, pharmacogenomics, African American, and eQTL mapping
- Subject:
- Bioinformatics and Genetics
- Creator:
- Zhong, Yizhen
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15303 and etdadmin_upload_765355
-
- Description:
- Mobile internet has brought a disruptive innovation to the ride-hail industry. The technology introduced by Uber, referred to as e-hail, matches passengers with drivers through their smart phones, while integrating transaction and feedback in a single app. In comparison to taxis hailed off street, or street-hail (s-hail hereafter), e-hail has...
- Keyword:
- matching, economy of scale, and ride-hail
- Subject:
- Transportation
- Creator:
- Chen, Hongyu
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15413 and etdadmin_upload_780940
-
- Description:
- In everyday conversations, listeners need to rapidly perceive and parse speech input as they receive it. While listeners with normal hearing may do this with relative ease, this is a multi-step process that requires listeners to recognize individual speech sounds as meaningful then integrate them to understand and respond almost...
- Subject:
- Linguistics and Audiology
- Creator:
- Simeon, Katherine M
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_753095 and http://dissertations.umi.com/northwestern:15177
-
- Description:
- Scholars of early-twentieth-century Buenos Aires—an international theatre hub— disproportionately emphasize Spanish-language performances. This tendency erases the histories of immigrant performing artists, such as Yiddish-speaking Jews who fled en masse to Argentina in order to escape rising antisemitism in Europe and Russia. By focusing on Yiddish theatre in Buenos Aires, this...
- Keyword:
- Sexuality, Gender, Buenos Aires, Yiddish theatre, Avant-garde, and Modernism
- Subject:
- Judaic studies, Theater history, and Latin American studies
- Creator:
- Markenson, Casey Tova
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_756700 and http://dissertations.umi.com/northwestern:15198
-
- Description:
- Information policies are an effective way to alleviate information asymmetries, but the effectiveness of such policies depends critically on the underlying incentives people face. This dissertation is comprised of three papers that study the welfare effects of various information policies using game-theoretic models. The first paper analyzes how networks of...
- Subject:
- Economic theory
- Creator:
- Murayama, Kota
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_744272 and http://dissertations.umi.com/northwestern:15141
-
- Description:
- Iron is an essential nutrient and is critical for cellular growth and metabolism. Here, we delineate a novel mechanism by which iron alters amino acid homeostasis and mTOR activity by remodeling the cellular epigenetic landscape. We find that iron deficiency inactivates Jumonji-C domain containing histone-demethylases, resulting in histone hyper-methylation and...
- Keyword:
- Iron, Epigenetics, Mitophagy, Metabolism, and mTOR
- Subject:
- Cellular biology
- Creator:
- Shapiro, Jason Solomon
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15209 and etdadmin_upload_759499
-
- Description:
- Modern design practices rely more and more on computer simulations due to their low cost compared with physical experiments. However, it is still an elusive task to fully unleash the advantages of the simulation models while mitigating their disadvantages for designing complex engineering systems. In simulation-based design, computer simulation models...
- Keyword:
- Design optimization, Bayesian optimization, Uncertainty quantification, Simulation-based design, Model calibration, and Multidisciplinary design
- Subject:
- Statistics, Design, and Mechanical engineering
- Creator:
- Tao, Siyu
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_773686 and http://dissertations.umi.com/northwestern:15350
-
- Description:
- This thesis contains three chapters studying the evolution of the American higher education landscape, the different forces that shaped their organization, and how they, in turn, influenced human capital accumulation. The chapters are organized into three time periods: 1850-1900, 1910-1940, and 1980-2010. In the first chapter, joint with Heyu Xiong,...
- Subject:
- Economics
- Creator:
- Zhao, Yiling
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_771488 and http://dissertations.umi.com/northwestern:15332
-
- Description:
- In this dissertation I examine how the government should respond to sovereign risk and show that it has implications on the optimal behavior of the government. In Chapter 1, I look into international reserve management. In Chapter 2, I analyze the effects of sovereign risk on the size of fiscal...
- Subject:
- Economics
- Creator:
- Armella Olazabal, Sergio
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15224 and etdadmin_upload_761620
-
- Description:
- ABSTRACTUnderstanding Micro-macroscopic Phenomena of Tribological Fluids and Surfaces Mechanical power and motion are transmitted through interfaces under contact and relative motion. Friction is inevitable, which can lead to higher operating and energy costs, and severe frictional rubbing can result in material damage and cessation of motion. A deep understanding of...
- Subject:
- Mechanical engineering
- Creator:
- Pickens III, David Bruce
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:15405 and etdadmin_upload_780873
-
- Description:
- The work presented in this thesis is aimed at developing surface coatings for two specific applications: 1) the self-cleaning surfaces and 2) fouling control in water filtration membranes. Since all materials interact with their environment through their surfaces, tailoring surface properties by implementing surface coatings can greatly affect their performances...
- Subject:
- Environmental engineering
- Creator:
- Won, Yechan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/01/2021
- Date Created:
- 2020-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_751934 and http://dissertations.umi.com/northwestern:15172