Unintended Consequences: The Cost of Purging Business Numbers in RDD Surveys (2009)
Merkle, Daniel M., Langer, Gary, Cohen, Jon, Piekarski, Linda B., Benford, Robert, Lambert, David
Survey researchers commonly use RDD (random digit dialing) samples that are purged of listed business telephone numbers to increase interviewer productivity by removing numbers that are assumed to be...
Voters and Values in the 2004 Election (2005)
A poorly devised exit poll question undermined meaningful analysis of voters’ concerns in the 2004 presidential election. Twenty-two percent of voters picked “moral values” from a list of...
Minority Report : sentencia previa = Minority Report (2002)
Spielberg, Steven (realización), Frank, Scott (guión), Cohen, Jon (guión), Kaminski, Janusz (fotografía), Kahn, Michael (montaje), Williams, John (música), ...
Basado en: Philip K. Dick
Minority Report : sentencia previa = Minority Report (2002)
Spielberg, Steven (realización), Frank, Scott (guión), Cohen, Jon (guión), Kaminski, Janusz (fotografía), Kahn, Michael (montaje), Williams, John (música), ...
Basado en: Philip K. Dick
Young patients with colorectal cancer: how do they fare? (2001)
Domenika Turkiewicz, Brian Miller, David Schache, Jon Cohen, David Theile
Journal Impact Factor 2002: 0.916. Citations: 5.
Young patients with colorectal cancer: how do they fare? (2001)
Domenika Turkiewicz, Brian Miller, David Schache, Jon Cohen, David Theile
Journal Impact Factor 2002: 0.916. Citations: 5.
Lo sviluppo economico italiano (2001)
Lo sviluppo economico italiano, 1820-1960, Jon Cohen, Giovanni Federico. . - Bologna. NALUAF000098, Il Mulino. NAEDAF002789, 2001.
Young patients with colorectal cancer: How do they fare? (2001)
Turkiewicz, Domenik, Miller, Brian, Schache, David, Cohen, Jon, Theile, David
Background: Younger patients with colorectal cancer (CRC) have long been thought to have a poorer prognosis than older patients. Recent overseas reports, however, have disputed this. The aim of the...
Daniel Aliaga, Jon Cohen, Andrew Wilson, Eric Baker, Hansong Zhang, Carl Erikson, ...
We present a system for rendering very complex 3D models at interactive rates. We select a subset of the model as preferred viewpoints and partition the space into virtual cells. Each cell contains...
Daniel Aliaga Jon, Jon Cohen, Andrew Wilson, Eric Baker, Hansong Zhang, Carl Erikson, ...
We present a system for rendering very complex 3D models at interactive rates. We select a subset of the model as preferred viewpoints and partition the space into virtual cells. Each cell contains...
Daniel Aliaga, Jon Cohen, Andrew Wilson, Eric Baker, Hansong Zhang, Carl Erikson, ...
We present a system for rendering very complex 3D models at interactive rates. We select a subset of the model as preferred viewpoints and partition the space into virtual cells. Each cell contains...
Daniel Aliaga, Jon Cohen, Andrew Wilson, Eric Baker, Hansong Zhang, Carl Erikson, ...
We present a system for rendering very complex 3D models at interactive rates. We select a subset of the model as preferred viewpoints and partition the space into virtual cells. Each cell contains...
Combatting Rendering Latency (1995)
Marc Olano, Jon Cohen, Mark Mine, Gary Bishop
Latency or lag in an interactive graphics system is the delay between user input and displayed output. We have found latency and the apparent bobbing and swimming of objects that it produces to be a...
Trials of NIH's AIDS vaccine get a yellow light (0000)
Last week, the U.S. National Institutes of Health\'s AIDS Vaccine Research Subcommittee met here to discuss the future of an AIDS vaccine made by NIH after a test of a similar vaccine found that it...
Centralised wage bargaining and structural change in Sweden
Alexopoulos, Michelle, Cohen, Jon
There is a general consensus among scholars that centralised wage bargaining played a key role in the ability of Sweden to maintain wage moderation in the early post-World War II period. Conventional...
Trials of NIH's AIDS vaccine get a yellow light
Last week, the U.S. National Institutes of Health's AIDS Vaccine Research Subcommittee met here to discuss the future of an AIDS vaccine made by NIH after a test of a similar vaccine found that it...
Centralised wage bargaining and structural change in Sweden
Alexopoulos, Michelle, Cohen, Jon
There is a general consensus among scholars that centralised wage bargaining played a key role in the ability of Sweden to maintain wage moderation in the early post-World War II period. Conventional...
Measuring Our Ignorance, One Book at a Time: New Indicators of Technological Change, 1909-1949
Michelle Alexopoulos, Jon Cohen
We present new indicators of U.S. technological change for the period 1909-49 based on information in the Library of Congress’ catalogue. We use these indicators to estimate the connections between...
Volumes of Evidence: Examining Technical Change Last Century Through a New Lens
Michelle Alexopoulos, Jon Cohen
Although technical change is central in much of modern economics, traditional measures of it are, for a number of reasons, flawed. We discuss in this paper new indicators based on data drawn from the...
The Media is the Measure: Technical change and employment, 1909-49
Michelle Alexopoulos, Jon Cohen
Difficulties in sorting out the empirical relationship between technical change and employment is attributable, at least in part, to the shortcomings associated with traditional measures of the...
Uncertain Times, uncertain measures
Michelle Alexopoulos, Jon Cohen
Are uncertainty shocks an important source of post WWII business cycle fluctuations? The evidence we present in this paper suggests they are. Using both the traditional measure of uncertainty – the...
Measuring our ignorance, one book at a time: New indicators of technological change, 1909-1949
Alexopoulos, Michelle, Cohen, Jon
New indicators of technological change in the US based on information drawn from the catalogue of the Library of Congress for the period 1909-1949 are developed and used to pinpoint the relationship,...