Measuring Market Potential for Fresh Organic Fruit and Vegetable in Ghana

This paper examines the market potential for fresh organic lettuce and water melon with a recently collected data on consumers from Kumasi metropolis of Ghana. Using a doublebounded dichotomous choice contingent valuation technique, consumer’s willingness to pay is estimated with a Tobit model to address the zero willingness to pay responses in the sample data. As much as 71% of the consumers are willing to pay over 50% price premiums for organic vegetables and over 82% are willing to pay 1%–50% price premiums for organic fruits. The empirical results indicate that human capital, product attributes and consumer perception influence consumers’ willing to pay for organic food products. The estimated market potential for organic fruit is GH¢32,117,113 (US$26,453,433) per annum and that of organic vegetable is GH¢1,991,224 (US$1,640,083) per annum suggesting a huge market potential for organic fruits in Ghana.Willingness to Pay, Price Premium, Organic Products, Consumer Perception, Market Potential, Africa, Crop Production/Industries,

Navigating information, facilitating knowledge: the library, the academy, and student learning

Understanding the nature and complementarity of the phenomena of information and knowledge lend not only epistemological clarity to their relationship, but also reaffirms the place of the library in the academic mission of knowledge transfer, acquisition, interpretation, and creation. These in turn reassert the legitimacy of the academic library as necessary participant in the teaching enterprise of colleges and universities. Such legitimacy induces an obligation to teach, and that obligation needs to be explored and implemented with adequate vigor and reach. Librarians and the academy must, however, concede that the scope of the task calls for a solution that goes beyond shared responsibilities. Academic libraries should assume a full teaching function even as they continue their exploration and design of activities and programs aimed at reinforcing information literacy in the various disciplines on campus. All must concede that need for collaboration cannot provide grounds for questioning the desirability of autonomous teaching status for the academic library in information literacy educatio

Investigation of Feasible Pavement Design Alternatives for WisDOT

The current pavement design and selection process of WisDOT for all new pavements or reconstructions of existing pavement structures provides for the design of one asphaltic concrete (AC) and one portland cement concrete (PCC) pavement alternative. Life-cycle costs analyses are then used to determine the preferred alternative for construction. Previous restrictions in the WisDOT pavement selection process have essentially excluded the construction of thick AC (AC thickness \u3e 150 mm) and thin PCC (PCC thickness \u3c 225 mm) pavements and thus the validity of current life-cycle cost inputs for these pavement types is under question. This report presents a performance analysis of existing thick AC and thin PCC pavements constructed in and around Wisconsin. The performance trends developed indicate current design assumptions utilized by WisDOT, related to the expected service life to first rehabilitation of AC and PCC pavements, may also be used for thick AC and thin PCC pavements

Livelihood Strategies and Performance of Ghana’s Health and Education Sectors: Exploring the Connections

The public sector in Africa is riddled with widespread ineffectiveness. Although some countries have implemented various reform programmes with the support of international development agencies, the results so far have been disappointing. One reason for the failure is that the policies have focussed more on achieving macroeconomic stability than making the organisations effective. This article explores a fundamental problem of the policies—the need to focus on the human component of organisational performance. Using education and health organisations in Ghana as examples, the article advances a hypothesis that the livelihood strategies of public sector employees and the performance of their organisations are interconnected. Specifically, it is argued that as public sector employees have become more dependent on multiple sources of income, they have developed multiple social identities, which influence the culture of their organisations. The organisational culture may have encouraged employee effectiveness in some cases, but for most organisations, it has resulted in practices that perpetuate inefficiency and poor performance. To be successful, public sector reform policies must therefore involve deliberate efforts to change organisational cultures. Copyright © 2005 John Wiley & Sons, Ltd

Pragmatism and the Gradual Shift from Dependency to Neoliberalism: The World Bank, African Leaders and Development Policy in Afri

The long-standing disagreement between the international community and African leaders over an appropriate development strategy has been settled by the World Bank’s Comprehensive Development Framework (CDF) and African leaders’ New Partnership for Africa’s Development (NEPAD). Both documents support neoliberalism and see increased global integration as the key to Africa’s development. This paper traces Africa’s journey from the dependency/neoliberalism debate in the early 1980s to the current endorsement of neoliberalism. It is argued that the overwhelming global attention and support enjoyed by NEPAD derives from its embrace of western development ideas as well as changes in the global political economy that have made reformist ideas more acceptable. NEPAD’s success will however depend on how African leaders and the international community respond to the initiative

Conceptualizing Livelihood Strategies in African Cities: Planning and Development Implications of Multiple Livelihood Strategies

This manuscript is an article from Journal of Planning Education and Research 26(4) 2007: 450-465. doi: 10.1177/0739456X06298818. Posted with permission</p