Margarita Portnykh

Carnegie Mellon University

Pittsburgh, PA 15213-3890

United States

  • Carnegie Mellon University

SCHOLARLY PAPERS

4

DOWNLOADS

223

SSRN CITATIONS

0

CROSSREF CITATIONS

3

Scholarly Papers (4)

Actions:
Email selected abstracts
1.

Political Beta

Review of Finance, Forthcoming
Number of pages: 67 Posted: 10 Mar 2020 Last Revised: 14 Mar 2022
Raymond J. Fisman, April M. Knill, Sergey Mityakov and Margarita Portnykh
National Bureau of Economic Research (NBER), Florida State University College of Business, Florida State University - Department of Finance and Carnegie Mellon University
Downloads 110 (336,946)

Abstract:

Loading...

Political risk, Capital Asset Pricing Model, Asset Pricing Theory, Portfolio Theory, Exports, Diversification, Beta

2.

The Legacy Lead Deposition in Soils and Its Impact on Cognitive Function in Preschool-Aged Children in the United States

Downloads 72 (436,422)

The Legacy Lead Deposition in Soils and Its Impact on Cognitive Function in Preschool-Aged Children in the United States

Number of pages: 50 Posted: 09 Mar 2019
Karen Clay, Margarita Portnykh and Edson Severnini
Carnegie Mellon University - H. John Heinz III School of Public Policy and Management, Carnegie Mellon University and Carnegie Mellon University
Downloads 67 (459,278)

Abstract:

Loading...

lead, soil, cognitive function

The Legacy Lead Deposition in Soils and its Impact on Cognitive Function in Preschool-Aged Children in the United States

IZA Discussion Paper No. 12178
Number of pages: 51 Posted: 21 May 2019
Karen Clay, Margarita Portnykh and Edson Severnini
Carnegie Mellon University - H. John Heinz III School of Public Policy and Management, Carnegie Mellon University and Carnegie Mellon University
Downloads 5 (861,237)

Abstract:

Loading...

legacy lead in soil, cognition, pre-school children

3.

Toxic Truth: Lead and Fertility

Downloads 26 (650,012)

Toxic Truth: Lead and Fertility

NBER Working Paper No. w24607
Number of pages: 83 Posted: 25 May 2018 Last Revised: 19 Nov 2021
Karen Clay, Margarita Portnykh and Edson Severnini
Carnegie Mellon University - H. John Heinz III School of Public Policy and Management, Carnegie Mellon University and Carnegie Mellon University
Downloads 16 (751,359)

Abstract:

Loading...

Toxic Truth: Lead and Fertility

IZA Discussion Paper No. 11541
Number of pages: 74 Posted: 30 May 2018
Karen Clay, Margarita Portnykh and Edson Severnini
Carnegie Mellon University - H. John Heinz III School of Public Policy and Management, Carnegie Mellon University and Carnegie Mellon University
Downloads 10 (809,124)

Abstract:

Loading...

lead in air, lead in gasoline, lead in topsoil, fertility, Clean Air Act

4.

The Short-Run and Long-Run Effects of Resources on Economic Outcomes: Evidence from the United States 1936-2015

NBER Working Paper No. w24695
Number of pages: 57 Posted: 13 Jun 2018 Last Revised: 24 Jun 2022
Karen Clay and Margarita Portnykh
Carnegie Mellon University - H. John Heinz III School of Public Policy and Management and Carnegie Mellon University
Downloads 15 (734,439)

Abstract:

Loading...