Výsledky vyhledávání - "R. Robert Russell"

Uncertainty in Gravimetric Analysis Required for LEV III Light-Duty Vehicle PM Emission Measurements

Autor: Wayne Miller, R. Robert Russell, Jian Xue, Liem Pham, Kent C. Johnson, David B. Kittelson, Heejung Jung, Jacob Swanson, Tom Durbin

Publikováno v: Swanson, Jacob; Pham, Liem; Xue, Jian; Durbin, Tom; Russell, Robert; Miller, Wayne; et al.(2018). Uncertainty in Gravimetric Analysis Required for LEV III Light-Duty Vehicle PM Emission Measurements. SAE International Journal of Engines, 11(3), 349-362. doi: 10.4271/03-11-03-0024. UC Riverside: Center for Environmental Research and Technology. Retrieved from: http://www.escholarship.org/uc/item/7xd3r1wc

Author(s): Swanson, Jacob; Pham, Liem; Xue, Jian; Durbin, Tom; Russell, Robert; Miller, Wayne; Kittelson, David; Jung, Heejung; Johnson, Kent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d207f7841780a558fdf53dbe55e03f59
https://doi.org/10.4271/03-11-03-0024

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Technological inefficiency indexes: a binary taxonomy and a generic theorem

Autor: R. Robert Russell, William Schworm

Publikováno v: Journal of Productivity Analysis. 49:17-23

Over the years following Debreu’s (1951) seminal formulation of a “coefficient of resource utilization”, a large number of indexes of technological inefficiency have been specified and a spate of papers has examined the properties satisfied by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f00a4d4548056329a4b75f4cc5137ed
https://doi.org/10.1007/s11123-017-0518-2

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Theoretical Productivity Indices

Autor: R. Robert Russell

Theoretical productivity indices provide a framework for comparing productivity levels over time or across economic units. Prominent approaches—generalizations of the classic Solow model of technical change to encompass multiple outputs—have come

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::794859a39bc4c304a792553c21fe17b8
https://doi.org/10.1093/oxfordhb/9780190226718.013.4

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Very low particle matter mass measurements from light-duty vehicles

Autor: R. Robert Russell, Liem Pham, Heejung Jung, Jacob Swanson, Kent C. Johnson, Wayne Miller, Jian Xue, Tom Durbin, David B. Kittelson

Publikováno v: Xue, Jian; Johnson, Kent; Durbin, Tom; Russell, Robert; Pham, Liem; Miller, Wayne; et al.(2018). Very low particle matter mass measurements from light-duty vehicles. Journal of Aerosol Science, 117, 1-10. doi: 10.1016/j.jaerosci.2017.12.006. UC Riverside: Center for Environmental Research and Technology. Retrieved from: http://www.escholarship.org/uc/item/5r79z7rd

Recently, there are discussions about whether current sampling and measurement practices for the regulated gravimetric PM measurement are sufficiently accurate in quantifying PM at the proposed 3 and 1 mg/mi emission standards for light-duty vehicles

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee80af6c17aee6c6caca646af8569fb9
http://www.escholarship.org/uc/item/5r79z7rd

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Polarization of the worldwide distribution of productivity

Autor: R. Robert Russell, Daniel J. Henderson, Oleg Badunenko

Publikováno v: Journal of Productivity Analysis. 40:153-171

We employ data envelopment analysis (DEA) methods to construct the world production frontier, which is in turn used to decompose (labor) productivity growth into components attributable to technological change (shift of the production frontier), effi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40cf37a39e67c6f56acdbb702211426e
https://doi.org/10.1007/s11123-012-0328-5

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On modeling pollution-generating technologies

Autor: Sushama Murty, R. Robert Russell, Steven B. Levkoff

Publikováno v: Journal of Environmental Economics and Management. 64(1):117-135

We argue analytically that many commonly used models of pollution-generating technologies, which treat pollution as a freely disposable input or as a weakly disposable and null-joint output, may generate unacceptable implications for the trade-offs a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3da6bef19f71826c11e1ce93e7d68cc3

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Boundary problems with the 'Russell' graph measure of technical efficiency: a refinement

Autor: Steven B. Levkoff, William Schworm, R. Robert Russell

Publikováno v: Journal of Productivity Analysis. 37:239-248

In an influential paper, Fare and Lovell (J Econ Theory 19:150–162, 1978) proposed an (input based) technical efficiency index designed to correct two fundamental inadequacies of the Debreu-Farrell index: its failure to satisfy (1) indication (the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7abdc78c422c151d9d55ad6f744bee25
https://doi.org/10.1007/s11123-011-0241-3

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