Science Innovation

Volume 3, Issue 5, October 2015

  • Relationship Between E-Tendering and Procurement Performance Among County Governments in Kenya

    Geoffrey Rotich, Muma Benard, Eunice Waruguru

    Issue: Volume 3, Issue 5, October 2015
    Pages: 46-51
    Received: 23 August 2015
    Accepted: 02 September 2015
    Published: 14 September 2015
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    Abstract: Public procurement involves all procurement activities in the public sector; procurement activities of all public entities. Public procurement has remained a topic of interest especially in the developing countries. In many instances, public procurement functions have been characterized by issues of transparency and accountability. E-procurement is... Show More
  • Trend Analysis on Road Traffic Accident in Nigeria

    Muritala Abdulkabir, Raji Surajudeen Tunde, Udokang Anietie Edem

    Issue: Volume 3, Issue 5, October 2015
    Pages: 52-57
    Received: 27 August 2015
    Accepted: 08 September 2015
    Published: 17 September 2015
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    Abstract: This paper center on Trend Analysis on Road Traffic Accident in Nigeria, it is aim to determine the direction of trend of number of accident in Ibadan, Oyo state, Nigeria using time series analysis for prediction and decision making. From the analysis it was discovered that there will be an increase in the number of accident occurring in the future... Show More
  • Generalized Fractional Order Derivatives for Products and Quotients

    Ali Karci

    Issue: Volume 3, Issue 5, October 2015
    Pages: 58-62
    Received: 28 August 2015
    Accepted: 11 September 2015
    Published: 24 September 2015
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    Abstract: The concept of fractional order derivative (FOD) can be found in extensive range of many different subject areas. For this reason, the concept of FOD should be examined in wide range. There are lots of methods about FOD in the literature; however, none of them are FOD methods. Since all of them are curve fitting or curve approximation methods. In f... Show More