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Determinants of smallholders farmers' participation in collective marketing of maize in the central highlands of Kenya
(African Journal of Rural Development, 2019-06-30)
Collective marketing has been proposed as a solution to the problem of poor access to
markets in developing nations. However, smallholders’ market participation is still limited.
This study assessed farmers’ perception ...
The hybrid Cramer-Rao bound of direction finding by a uniform circular array of isotropic sensors that suffer stochastic dislocations
(Acoustical Society of America, 2017-11-15)
Consider azimuth-elevation direction finding by a uniform circular array of isotropic sensors. In the real world, the sensors may dislocate from their nominal positions. These dislocations could be modeled as random variables ...
Bibliometrics, Scientometrics, Webometrics / Cybermetrics, Informetrics and Altmetrics - An Emerging Field in Library and Information Science Research
(Shanlax International Journal of Education, 2018)
This Article discusses the features and the use of Metrics such as Bibliometrics, Scientometrics,
Webometrics, Informetrics and Altmetrics in the field of Library and Information Science
Research at present
Application of Marks to Computation of Ranks and Subdegrees of the Symmetric Group Acting on Ordered 4-Element and 5- Element Subsets
(UoEm, 2015)
Ranks and subdegrees can be computed using combinatorial arguments, the Cauchy-Frobenius lemma and use of
the concept of marks. However the concept of Marks has been given very little attention. In this paper we will
apply ...
Application of Marks to Computation of Ranks and Subdegrees of the Symmetric Group Acting on Ordered Pairs and on Ordered Triples
(Uoem, 2014)
Ranks and subdegrees can be computed using combinatorial arguments, the Cauchy-Frobenius lemma and use of
the concept of marks. However the concept of Marks has been given very little attention. In this paper we will
apply ...
Cycle Index Formulas for D n Acting on Unordered Pairs
(Uoem, 2015)
The cycle index of dihedral group D n acting on the set of X the vertices of a regular n- gon was studied (See [1]). In this paper we study the cycle index formulas of D n acting on unordered pairs from the set . In each ...
Cognitive Factors that Influence Information-seeking Behavioural Process Amongst Postgraduate Students: A Case Study from Kenyatta University Post-modern Library in Nairobi, Kenya
(2019)
This article discusses the salient features of a case study carried out among postgraduate students at
Kenyatta University Post-modern Library. The study was primarily focused at recognizing cognitive
factors, responsible ...
Aperture Maximization with Half-Wavelength Spacing, via a 2-Circle Concentric Array Geometry that is Uniform but Sparse
(Journal of Advances in Mathematics and Computer Science, 2019-05-25)
This paper proposes a new sensor-array geometry (the 2-circle concentric array geometry),
that maximizes the array’s spatial aperture mainly for bivariate azimuth-polar resolution of
direction-of-arrival estimation ...
Fear Mongering and Appeal to the Name of God as Propaganda Techniques in the Kenyan 2013 Presidential Debate
(2018-11)
Politicians use different types of language to control and direct the way the electorate perceive political
issues. The most commonly used is propaganda techniques. This work examined two techniques, Fear mongering
and ...
Rank and Subdegrees of PGL(2; q) Acting Cosets of PGL(2; e) for q an Even Power of e
(UoEm, 2019)
The action of projective general group on the cosets of its maximal
subgroups has been studied. For instance, [9] studied the action of G
on the cosets of PGL(2; e) when q is an odd prime power of e. In this
paper, we ...