User profiles for J. H. Roberts

James Roberts

- Verified email at fhcrc.org - Cited by 56493

John Roberts

- Verified email at agsm.edu.au - Cited by 6733

James H. Roberts

- Verified email at jhuapl.edu - Cited by 3313

Migration and health in Canada: health in the global village

BD Gushulak, K Pottie, JH Roberts, S Torres… - Cmaj, 2011 - Can Med Assoc
Background: Immigration has been and remains an important force shaping Canadian
demography and identity. Health characteristics associated with the movement of large numbers …

Consideration: Review of research and prospects for future insights

JH Roberts, JM Lattin - Journal of Marketing Research, 1997 - journals.sagepub.com
The authors review the behavioral underpinnings of consideration set formation and revisit
the theoretical and empirical evidence that led them to develop an individual level model of …

[HTML][HTML] The role of NGOs in global health research for development

H Delisle, JH Roberts, M Munro, L Jones… - Health research policy …, 2005 - Springer
Background Global health research is essential for development. A major issue is the
inequitable distribution of research efforts and funds directed towards populations suffering the …

Development and testing of a model of consideration set composition

JH Roberts, JM Lattin - Journal of Marketing Research, 1991 - journals.sagepub.com
… We begin with the modeling framework used by Roberts (1989) to describe the consideration
of a single brand. We use that framework to develop a model of the total composition of the …

Determinants of user innovation and innovation sharing in a local market

PD Morrison, JH Roberts… - Management …, 2000 - pubsonline.informs.org
It is known that end users of products and services sometimes innovate, and that innovations
developed by users sometimes become the basis for important newcommercial products …

Use of quantitative molecular diagnostic methods to identify causes of diarrhoea in children: a reanalysis of the GEMS case-control study

…, F Aziz, S Qureshi, T Ramamurthy, JH Roberts… - The Lancet, 2016 - thelancet.com
Background Diarrhoea is the second leading cause of mortality in children worldwide, but
establishing the cause can be complicated by diverse diagnostic approaches and varying test …

The nature of lead users and measurement of leading edge status

PD Morrison, JH Roberts, DF Midgley - Research policy, 2004 - Elsevier
“Lead users” are defined as being at the leading edge of markets, and as having a high
incentive to innovate. Empirical research has shown the value of lead user need and solution …

The Pluto system: Initial results from its exploration by New Horizons

…, J Redfern, HJ Reitsema, DC Reuter, JH Roberts… - Science, 2015 - science.org
INTRODUCTION Pluto was discovered in 1930 and was long thought to be a misfit or
anomaly in the solar system. However, the 1992 discovery of the Kuiper Belt—a torus-shaped …

Modeling multiattribute utility, risk, and belief dynamics for new consumer durable brand choice

JH Roberts, GL Urban - Management Science, 1988 - pubsonline.informs.org
This paper proposes a brand choice model to aid in the prelaunch management of a new
consumer durable entry in an existing category. The model contributes to theory by integrating …

Supercontinent cycles, true polar wander, and very long-wavelength mantle convection

S Zhong, N Zhang, ZX Li, JH Roberts - Earth and Planetary Science Letters, 2007 - Elsevier
We show in this paper that mobile-lid mantle convection in a three-dimensional spherical
shell with observationally constrained mantle viscosity structure, and realistic convective vigor …