• Publications
  • Influence
AN INITIAL INVESTIGATION OF THE POTENTIAL FOR HERMETIC PURDUE IMPROVED CROP STORAGE (PICS) BAGS TO IMPROVE INCOMES FOR MAIZE PRODUCERS IN SUB-SAHARAN AFRICA
Pests like the larger grain borer (P. truncatus) and the maize weevil (S. zeamis) cause significant storage losses for African maize producers. The value of storage protection to a market-orientedExpand
  • 30
  • 3
  • PDF
Profitability of Hermetic Purdue Improved Crop Storage (PICS) Bags for African Common Bean Producers
Bruchid species like Acanthoscelides obtectus (Coleoptera) and Zabrotes subfasciatus (Coleoptera) cause significant storage losses for African common bean producers. The value of storage protectionExpand
  • 28
  • 2
  • PDF
Formal Modelling of a Usable Identity Management Solution for Virtual Organisations
TLDR
We introduce the Audited Credential Delegation (ACD) architecture as a solution to some of the virtual organisations identity management usability problems and present a formal model of this architecture. Expand
  • 17
  • 1
  • PDF
Respondent Screening and Revealed Preference Axioms: Testing Quarantining Methods for Enhanced Data Quality in Web Panel Surveys
Online survey methods and online access panels are commonly used in both academic and private industry research. However, many industry reviews indicate the presence of fraudulent and inattentiveExpand
  • 49
  • 1
A simple methodology for measuring profitability of on-farm storage pest management in developing countries
Abstract We present a simple financial model for storage researchers to measure the profitability of storage protection for marketing producers in developing countries. We examine the relationshipExpand
  • 32
  • 1
Economic consequences of post-harvest insect damage in Rwandan common bean markets
Abstract Post-harvest losses have major economic consequences for smallholders in sub-Saharan Africa. One significant contributor to economic losses is price penalties for poor quality marketedExpand
  • 7
  • 1
  • PDF
Attribute Non-Attendance and Satisficing Behavior in Online Choice Experiments
While a successful survey requires engaged and attentive respondents, careless survey completion remains a great concern in online market research. In this article, we test metrics of engagement inExpand
  • 4
  • 1
  • PDF
Evangelical Christianity and the Philosophy of Interreligious Dialogue
PRECIS In this essay, the author, an evangelical Christian, seeks to analyze the arguments for and against evangelical participation in interreligious dialogue. He finds that, while the argumentsExpand
  • 5
  • 1
Anticipating complexity in the deployment of gene drive insects in agriculture
ABSTRACTInsects cause substantial losses to agricultural crops each year and require intensive management approaches. Genetic pest management has emerged as a viable, non-chemical alternative forExpand
  • 14
  • PDF
Does storage technology affect adoption of improved maize varieties in Africa? Insights from Malawi’s input subsidy program
To date there is limited knowledge of how having access to post-harvest storage technology affects a smallholder African farmer’s decision to adopt higher-yielding improved maize varieties. This is aExpand
  • 42
...
1
2
3
4
5
...