Ju Yeon Park
Biographic Data
| ID | 3628583 |
|---|---|
| NAME | Ju Yeon Park |
| GIVEN NAMES | Ju Yeon |
| FAMILY NAME | Park |
| SIGNATURE | PARK J Y |
| AFFILIATIONS | The Ohio State University |
| ORCID | 0000-0002-5647-6185 |
| VERIFIED | Yes |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 78 |
| WORKS AS AUTHOR | 12 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 4 |
Bureaucrats in Congress
Toward a framework for creating trustworthy measures with supervised machine learning for text
Supervised learning is increasingly used in social science research to quantify abstract concepts in textual data. However, a review of recent studies reveals inconsistencies in reporting practices and validation standards. To address this issue, we propose a framework that systematically outlines the process of transforming text into a quantitative measure, emphasizing key reporting decisions at each stage. Clear and comprehensive validation is …
Flexible Estimation of Policy Preferences for Witnesses in Committee Hearings
Theoretical expectations regarding communication patterns between legislators and outside agents, such as lobbyists, agency officials, or policy experts, often depend on the relationship between legislators’ and agents’ preferences. However, legislators and nonelected outside agents evaluate the merits of policies using distinct criteria and considerations. We develop a measurement method that flexibly estimates the policy preferences for a class…
The politics of problems versus solutions
Several theories of policy change posit that the politics of defining and prioritizing problems differs from the politics of devising and selecting solutions. The former involves simplifying through heuristics like indicators and ideology while the latter incorporates policy analysis and expertise to a greater degree. By employing two large datasets of U.S. congressional hearings to analyze policymakers' behavior of sending political messages, wh…
Relationship between Arachidonate 5-Lipoxygenase-Activating Protein Gene and Peripheral Arterial Disease in Elderly Patients Undergoing General Surgery
Patients with peripheral arterial disease (PAD) are at a higher risk of developing postoperative complications. Arachidonate 5-lipoxygenase-activating protein (ALOX5AP) plays an important role in atherosclerosis pathogenesis. In this study, the relationship between PAD and several single nucleotide polymorphisms (SNPs) of ALOX5AP (rs17216473, rs10507391, rs4769874, rs9551963, rs17222814, and rs7222842) was investigated in elderly patients undergo…
How Are Politicians Informed? Witnesses and Information Provision in Congress
How are politicians informed and who do politicians seek information from? The role of information has been at the center for research on legislative organizations but there is a lack of systematic empirical work on the information that Congress seeks to acquire and consider. To examine the information flow between Congress and external groups, we construct the most comprehensive dataset to date on 74,082 congressional committee hearings and 755,…
When Do Politicians Grandstand? Measuring Message Politics in Committee Hearings
While congressional committee members sometimes hold hearings to collect and transmit specialized information to the floor, they also use hearings as venues to send political messages by framing an issue or a party to the public which I refer to as "grandstanding." However, we lack clear understanding of when they strategically engage in grandstanding. I argue that when committee members have limited legislative power they resort to making grands…
Committee chair’s majority partisan status and its effect on information transmission via hearings
While US Congress assigns only the members of a majority party to committee chairs, some state legislatures and other legislative bodies using a proportional representation system also consider members of a minority party for the position to promote a bipartisan policy making practice. Although previous literature investigates the effects of bipartisan rules and practices exploiting such institutional variations, the informational benefit of havi…
Punishing without rewards? A comprehensive examination of the asymmetry in economic voting
A Lab Experiment on Committee Hearings
In principle, committees hold hearings to gather and provide information to their principals, but some hearings are characterized as political showcases. This article investigates conditions that moderate committee members' incentives to hold an informative hearing by presenting a game‐theoretic model and a lab experiment. Specifically, it studies when committees hold hearings and which types of hearing they hold by varying policy preferences of …
Comparative Study of Nursing Students Consciousness of Biomedical Ethics and Attitudes toward Human Tissue Donation and Transplantation According to Participation in Anatomy Camp Program
Effects of maternal education on diet, anemia, and iron deficiency in Korean school-aged children
As a contributor to socioeconomic status, maternal education is important in reducing the risk of anemia and iron deficiency and in increasing children's consumption of animal food sources
How Are Politicians Informed? Witnesses and Information Provision in Congress
How are politicians informed and who do politicians seek information from? The role of information has been at the center for research on legislative organizations but there is a lack of systematic empirical work on the information that Congress seeks to acquire and consider. To examine the information flow between Congress and external groups, we construct the most comprehensive dataset to date on 74,082 congressional committee hearings and 755,…
When Do Politicians Grandstand? Measuring Message Politics in Committee Hearings
While congressional committee members sometimes hold hearings to collect and transmit specialized information to the floor, they also use hearings as venues to send political messages by framing an issue or a party to the public which I refer to as "grandstanding." However, we lack clear understanding of when they strategically engage in grandstanding. I argue that when committee members have limited legislative power they resort to making grands…
Punishing without rewards? A comprehensive examination of the asymmetry in economic voting
A Lab Experiment on Committee Hearings
In principle, committees hold hearings to gather and provide information to their principals, but some hearings are characterized as political showcases. This article investigates conditions that moderate committee members' incentives to hold an informative hearing by presenting a game‐theoretic model and a lab experiment. Specifically, it studies when committees hold hearings and which types of hearing they hold by varying policy preferences of …
The politics of problems versus solutions
Several theories of policy change posit that the politics of defining and prioritizing problems differs from the politics of devising and selecting solutions. The former involves simplifying through heuristics like indicators and ideology while the latter incorporates policy analysis and expertise to a greater degree. By employing two large datasets of U.S. congressional hearings to analyze policymakers' behavior of sending political messages, wh…
Toward a framework for creating trustworthy measures with supervised machine learning for text
Supervised learning is increasingly used in social science research to quantify abstract concepts in textual data. However, a review of recent studies reveals inconsistencies in reporting practices and validation standards. To address this issue, we propose a framework that systematically outlines the process of transforming text into a quantitative measure, emphasizing key reporting decisions at each stage. Clear and comprehensive validation is …
Flexible Estimation of Policy Preferences for Witnesses in Committee Hearings
Theoretical expectations regarding communication patterns between legislators and outside agents, such as lobbyists, agency officials, or policy experts, often depend on the relationship between legislators’ and agents’ preferences. However, legislators and nonelected outside agents evaluate the merits of policies using distinct criteria and considerations. We develop a measurement method that flexibly estimates the policy preferences for a class…
Committee chair’s majority partisan status and its effect on information transmission via hearings
While US Congress assigns only the members of a majority party to committee chairs, some state legislatures and other legislative bodies using a proportional representation system also consider members of a minority party for the position to promote a bipartisan policy making practice. Although previous literature investigates the effects of bipartisan rules and practices exploiting such institutional variations, the informational benefit of havi…
Effects of maternal education on diet, anemia, and iron deficiency in Korean school-aged children
As a contributor to socioeconomic status, maternal education is important in reducing the risk of anemia and iron deficiency and in increasing children's consumption of animal food sources
A Lab Experiment on Committee Hearings
In principle, committees hold hearings to gather and provide information to their principals, but some hearings are characterized as political showcases. This article investigates conditions that moderate committee members' incentives to hold an informative hearing by presenting a game‐theoretic model and a lab experiment. Specifically, it studies when committees hold hearings and which types of hearing they hold by varying policy preferences of …
Comparative Study of Nursing Students Consciousness of Biomedical Ethics and Attitudes toward Human Tissue Donation and Transplantation According to Participation in Anatomy Camp Program
Committee chair’s majority partisan status and its effect on information transmission via hearings
While US Congress assigns only the members of a majority party to committee chairs, some state legislatures and other legislative bodies using a proportional representation system also consider members of a minority party for the position to promote a bipartisan policy making practice. Although previous literature investigates the effects of bipartisan rules and practices exploiting such institutional variations, the informational benefit of havi…
Punishing without rewards? A comprehensive examination of the asymmetry in economic voting
When Do Politicians Grandstand? Measuring Message Politics in Committee Hearings
While congressional committee members sometimes hold hearings to collect and transmit specialized information to the floor, they also use hearings as venues to send political messages by framing an issue or a party to the public which I refer to as "grandstanding." However, we lack clear understanding of when they strategically engage in grandstanding. I argue that when committee members have limited legislative power they resort to making grands…
Relationship between Arachidonate 5-Lipoxygenase-Activating Protein Gene and Peripheral Arterial Disease in Elderly Patients Undergoing General Surgery
Patients with peripheral arterial disease (PAD) are at a higher risk of developing postoperative complications. Arachidonate 5-lipoxygenase-activating protein (ALOX5AP) plays an important role in atherosclerosis pathogenesis. In this study, the relationship between PAD and several single nucleotide polymorphisms (SNPs) of ALOX5AP (rs17216473, rs10507391, rs4769874, rs9551963, rs17222814, and rs7222842) was investigated in elderly patients undergo…
How Are Politicians Informed? Witnesses and Information Provision in Congress
How are politicians informed and who do politicians seek information from? The role of information has been at the center for research on legislative organizations but there is a lack of systematic empirical work on the information that Congress seeks to acquire and consider. To examine the information flow between Congress and external groups, we construct the most comprehensive dataset to date on 74,082 congressional committee hearings and 755,…
Flexible Estimation of Policy Preferences for Witnesses in Committee Hearings
Theoretical expectations regarding communication patterns between legislators and outside agents, such as lobbyists, agency officials, or policy experts, often depend on the relationship between legislators’ and agents’ preferences. However, legislators and nonelected outside agents evaluate the merits of policies using distinct criteria and considerations. We develop a measurement method that flexibly estimates the policy preferences for a class…
The politics of problems versus solutions
Several theories of policy change posit that the politics of defining and prioritizing problems differs from the politics of devising and selecting solutions. The former involves simplifying through heuristics like indicators and ideology while the latter incorporates policy analysis and expertise to a greater degree. By employing two large datasets of U.S. congressional hearings to analyze policymakers' behavior of sending political messages, wh…
Bureaucrats in Congress
Toward a framework for creating trustworthy measures with supervised machine learning for text
Supervised learning is increasingly used in social science research to quantify abstract concepts in textual data. However, a review of recent studies reveals inconsistencies in reporting practices and validation standards. To address this issue, we propose a framework that systematically outlines the process of transforming text into a quantitative measure, emphasizing key reporting decisions at each stage. Clear and comprehensive validation is …
Political science (9 works) · Electoral Systems and Political Participation (8 works) · Law (8 works) · Law (8 works) · Politics (6 works) · Political Influence and Corporate Strategies (5 works) · Public Administration (5 works) · Public Administration (5 works) · Computer Science (4 works) · Economics (3 works)