T R A C K       P A P E R

Login Panel

Close tab

Password Meter

Volume 11 Issue 3

S.No. Title & Authors Page No View
1

Title : Management of School Environmental Factors on Drop out Rates in Public Primary Schools in Kuresoi South Sub- County, Kenya

Authors : Maria Cherotich Langat, Dr Beatrice Owiti, Dr. Severina Mwirichia

Click Here For Abstract

Download Certificate
Abstract :

Kenya has made tremendous progress towards the achievement of universal primary education since independence. It has experienced an im¬pressive increase in the number of pupils enrolled in primary schools. Despite the tremendous gains in enrolment, some Sub Counties such as Kuresoi South have challenges ensuring that those enrolled, complete the 8 year primary school cycle due to dropouts among other reasons. This study intends to examine the influence of management of school environmental factors on pupil dropout rates in public primary schools in Kuresoi South Sub County. The objective of the study is to investigate how the management of the physical, social, learning, teaching and the instructional environments influence the dropout rates in public primary schools in Kuresoi South Sub County. This study was guided by the institutional theory whose data focus includes individual and institutional perspectives. It utilized descriptive survey research design and the accessible population comprise of 93 head teachers and 744 teachers. Purposive sampling was used to select schools from each of the zones to be studied in the Sub County. Stratified random sampling was then used to select a sample of 28 head teachers and 224 teachers who were involved in the study. The target population included Head Teachers’ Interview guide and Teachers Questionnaire. The reliability of the instrument was at using Cronbach Alpha method. Data was analyzed with the aid of the IBM’s Statistical Package for Social Science (SPSS 24) that includes Descriptive statistics, inferential statistics, Qualitative and Quantitative analysis. The study concludes that management of school physical environment influences the pupil drop out as it was evident that most of schools had inadequate classrooms, furniture, latrines, The study concludes that social factors influence the pupil drop out in schools this was evident due to Peer pressure as it had made most pupils to quit. The study concludes that Learning and teaching influence the pupil drop out in schools. It was evident that some of the pupils were receiving negative attitude from the teachers this made them feel unwanted and hence they opted to drop out. The study concluded that evaluated Instructional factors influence the pupil dropout rate in Schools; this was evident as some schools had shortage of teachers. The study recommends that the school physical environment should be bettered through building of school infrastructure so that pupils would have a conducive learning environment. The study recommends that pupils should be counseled whenever possible to avert the danger of peer pressure which was majorly making them to drop out of school. The study recommends that the teachers should be trained on how to manage the students and treat them equally regardless of their capability in class. The study recommends that the schools should look for alternatives in having more teachers in class such as recruitment of interns to curb the teacher shortage which was also a course of pupils drop out. The study creates a gap that other researchers or academic students can address through concentrating on effect of management of school physical environment on pupils drop out. The results are also expected to assist school administrators and the ministry of education in formulating policies that discourage drop outs and promoting access to primary school education, retention and completion rates.

01-08
2

Title : Effects of Hydro-Ethanol Leaf Extract of Cissus Aralioides on Prolactin and Thyroid Stimulating Hormone in Female Wistar Rats

Authors : Gbaranor K. B., Nwauzoma A. P., Tee P. G, Alasia O. M., Sapira-Ordu L, Opusunju B. H., Lemii C. B., Nonju I. I., Nonju T. I., Nwosu G. N., Gilbert U. D., Amadi N. I.

Click Here For Abstract

Download Certificate
Abstract :

Infertility is an important issue among married couples across the globe and several options have been employed to tackle the situation. One option that have been employed to tackle the situation is the use of herbs. Cissus aralioides leaves are well known and used among women who are expecting fruitfulness. The aim of this study is to ascertain the effects of hydro-ethanol leaf extract of cissus aralioides on prolactin and thyroid stimulating hormone in female wistar rats. A total of 20 rats weighing between 150mg to 170mg were used for the study. The animals were divided into four groups with five animals per group. Group 1 (control) were administered 5mls of distil water for 30days, group to received 150mg/kg of C. arlioides, group 2 received 300mg/kg of extract and 3 received 600mg/kg of extract.For prolactin: control: mean ± std 0.49 ±0.03, extract 150mg/kg: 0.67 ± 0.04*, extract 300mg/kg: 0.43 ± 0.05, extract 600mg/kg: 0.35 ± 0.02 and for thyroid stimulating hormone (TSH), control: 0.47 ± 0.04, extract 150mg/kg: 0.29 ± 0.02, extract 300mg/kg: 0.70 ± 0.04*, extract 600mg/kg: 0.76 ± 0.06. The study revealed that there is significant increase in prolactin when 150mg/kg of extract was given and significant decreased when extract of 600mg/kg was administered when compared with control. Also, for TSH, there is significant decreased in TSH when 150mg/kg of extract was administered and significant increase in TSH when extract of 300mg/kg and 600mg/kg when administered compare to the control. The weight of the right fallopian tube significantly decrease slightly when extract of 300mg/kg was given (0.22 ± 0.03* ). Statistical analysis was done using SPSS version 24 with ANOVA. P < 0.05 was said to be significant

09-12
3

Title : An Analysis of the Forecasted and Actual Natural Gas Production: A Case Study of Fields in the North Sea Norway

Authors : Joseph A. Adetuberu, Sunday S. Ikiensikimama, Amieibibama Joseph

Click Here For Abstract

Download Certificate
Abstract :

There has been an increased pressure for fossil fuels divestment due to the carbon emissions from such fuels and this has a great impact on the investment in the fossil fuel sector, particularly, the gas-based industry. Due to the limited funds for investment in the industry, there is a need to make sure every investment count in terms of the quality of its return on investment to the stakeholders. Production is a direct contributor to the revenue from the fields, by virtue of this, there is a need to understand the production trends from the fields produced in the past comparing their forecasted and actual production values. The Que$tor tool was utilized for the modelling of field and generation of the forecasted values. It was observed that the actual production for the gas fields where higher than the forecast for the first 5years/45% of its lifespan and after that the reverse was the case, this implies that the tools generally are highly conservative for gas fields and there is minimum understanding of the fields at the pre-FID (final investment decision) stage. In addition, some production spikes were observed at the declining phase of the fields which aligned with the years the gas market prices increased.

13-18
4

Title : Underpayment of Public Workers and Corruption in Government Sector in Nigeria

Authors : Olajire Aremu Odunlade

Click Here For Abstract

Download Certificate
Abstract :

The focus of this study was on howunderpayment of public workers in Nigeriaaffects corruption in the public sector. The study adopted descriptive survey research design. a sample size of 246 was purposively selected  from both Federal and State civil servants in Nigeria. The data were analyzed using descriptive and inferential statistical methods. The study found that underpayment of government workers has significant effect on corruption in public sector in Nigeria. Underpayment of public worker had a positive and significant effect on Corruption Corr (β = 0.264, t= 06.170 p<0.05).

19-21
5

Title : The Effect of Non Performing Loans on the Performance of Deposit Money Banks in Nigeria in the Wake of a Global Economic Recession

Authors : Ifeoma M. Ihegboro , Obiamaka P. Egbo

Click Here For Abstract

Download Certificate
Abstract :

This study examines the correlation that exists between non-performing loan and performance of deposit money banks in Nigeria. The result in Vector Autoregressive Estimate(VAR) with one period lag length revealed that one period lag of return on asset (ROA) has negative and significant influence on current ROA; non-performing loans exerts positive and insignificant influence on ROA; while loans and advances had negative and insignificant influence on ROA and INTR is found to be positively and insignificantly related to ROA.These outcomes entail that a unit change in loans and advances causes -6.31 decreases in ROA .It also shows that a unit change in non-performing loans causes 5.76 increases in ROA and a unit change in interest leads to about 0.45 increase in ROA. Based on the findings, we recommend that monetary authorities should quickly put strong risk management policies in place that would reduce non performing loans and thereby boostdeposit money banks’ performance.

22-27
6

Title : Predicting Asset Maintenance Failure Using Supervised Machine Learning Techniques

Authors : Gregory Opara, Johnwendy Nwaukwa, Felix Uloko, Clinton Oborindo

Click Here For Abstract

Download Certificate
Abstract :

Maintenance activities can be broadly divided into three major categories and are corrective, preventive, and predictive maintenance. Our research focused on condition monitoring which is a form of predictive maintenance for brake pad failure for heavy-duty vehicles asset. The failure of a machine can stop production and cause a huge number of losses of money and people, moreover, it may take several months to order a new one. At the same time, excessive maintenance actions may slow production. Existing works of literature on predicting maintenance were studied in this research. Different machine learning techniques have been used for predicting maintenance, and to the best of our knowledge, Neural Network was only used for the prediction of the brake pad failure. Neural Network makes accurate prediction if the dataset is very large and also consume a lot of computational power. However, due to the fact that the problem is a classification problem, it is a necessity to carry out performance check of the best supervised model for the dataset downloaded from GitHub. Gaussian Naïve bayes, Decision tree and K-Nearest Neighbour are used to check for accuracy of our dataset. The dataset was divided into training and testing data where the training data has larger rows than the testing data. We then compared the performances of the selected supervised algorithm. Python is the preferred language used in this research. For our result, we showed that Decision tree performed well more than Gaussian Naïve bayes and K-Nearest Neighbour with an accuracy of 95%.

28-34
7

Title : Effect of Intra Row Spacing and Tillage on Yield and Yield Components of Maize Pigeon Pea Cropping System

Authors : Legesse Hidoto

Click Here For Abstract

Download Certificate
Abstract :

Inclusion of legumes in cropping system can play an increasingly important role to sustain crop production and ensure food security in small holder farmers. The present study initiated with the objective to identify compatible spacing between pigeon pea plants under maize plants with conservation tillage and conventional tillage on growth and yield of component crops. Treatments consisted of three intra row spacing (20,30,40,50 cm) of pigeon pea under maize recommended spacing and two tillage practices (conservation tillage and conventional farmers practices) were lied in randomized complete block design and replicated three times. Maize variety BH546 was used with spacing of 80*40 cm (2 seeds per hill) and Pigeon pea Hindi variety was used in between maize rows based on the intra row spacing of pigeon peato their respective treatments. Fertilizer and field management deployed as to recommendation for maize production. Environment (location by year) had highly significant effect on all maize parameters tested.The highest stand count (45), plant height (247cm), Ear height (138 cm), number of cobs harvest (44). Above ground biomass (18369 kg -ha) were observed from Boricha in 2019. On the other hand, the highest 367g thousand seed weight and 6297kg ha-1 grain yield were from Halaba in 2020. Maize crop was not affected by tillage methods and pigeon pea spacing. The response of all parameters tested for pigeon pea significantly (p<0.05) influenced by environment, tillage and intra row spacing. Thus, maize with either of the pigeon pea intra row spacing and minimum tillage can provide alternative option for resource poor farmers to ensure food security through improved grain yield of component crops at all tested locations.

35-40
8

Title : Influence of Labour-Only Sub- Contracting in Procurement Performance in Public Hospitals in Nakuru County

Authors : Esther Wangari Ngigi

Click Here For Abstract

Download Certificate
Abstract :

Although subcontractors are perceived experts in their field, it is not a guarantee that they will meet the contractor’s standards. Like in other parts of the country the health sector in Nakuru County has been facing numerous challenges under the devolved systems. Specifically the study sought to establish the influence of labour-only sub-contracting on procurement performance in public hospitals in Nakuru County. Descriptive survey research design was used. The target population was all 80 respondents involved in the procurement process in health facilities. Since the population was small the researcher used census technique to incorporate all the targeted respondents. Questionnaire was used to collect the primary data desirable for the study. Primary data was collected by administering questionnaires to the respondents in the hospitals. Data was analyzed using both descriptive and inferential statistical methods.The study concluded that in most cases specialty sub-contracting result to increased cost of the contract and this influences the performance of the procurement in public hospitals.  The researcher concluded that labour-only sub-contracting is usually applicable when time is of essence in the execution of a contract. From the conclusion the researcher recommended that the public hospitals ought to adopt the labor only subcontracting because it is applicable when contract demand special consultancy services and when the execution of the contract is labour intensive.

41-45
9

Title : Effects of Maize / Legume Intercropping On Grain Yield of Component Crops, Land Productivity and Profitability under Conservation Agriculture

Authors : Legesse Hidoto, Daniel Markos

Click Here For Abstract

Download Certificate
Abstract :

Sustainable crop production is adversely affected by the degradation of the natural resources. Conservation agriculture based maize legume intercropping was evaluated with objectives of exploring productivity and profitability of the systems in Boricha and Loka Abaya districts of Southern Ethiopia during 2014 to 2016 cropping seasons.The experiment had six crop management practiceslaid in randomized complete block design replicated three times (farmers field as replication).Results showed that mean yield of intercropped maize under conservation agriculture was higher by 11% than that of the sole maize, and lower by 9% than the conventional farmers practice. Similarly, maize /legume intercropping under conservation agriculture resulted by 27and 38 % higher common bean and cow pea yield than that of the conventional farmers practice, respectively. In both cow pea and common bean intercropping with maize under conservation agriculture, 71 and 54% more efficient use of land productivity was observed over sole cropping. The highest MRR (3353%) was measured from maize/common bean intercropping under Conservation agriculture during 2016. The result also indicated that farmers who are engaged in mixed crop livestock production can benefit from production of maize/ cow pea under Conservation agriculturewhere as those farmers who wants to maximize their income can be engaged duly in maize/common bean production under Conservation agriculture. Thus, highest yield, diet diversity and economic benefit of the conservation agriculture over the conventionally tilled plots is an alternative option for resource poor and female headed small holder farmers who does not have oxen to till their land.

46-51
10

Title : Growth and Grain yield Response of maize varieties to conservation tillage in southern Ethiopia

Authors : Legesse Hidoto

Click Here For Abstract

Download Certificate
Abstract :

Shortage of additional land for crop production, lack of crop varieties, decreased soil fertility and declining yield for major food crops have been cited as the major concerns for agriculture’s ability to provide nourishment for the increasing population. Prioritization of cost reducing, yield enhancing and resource conserving farming methods is vital to catalyze a shift towards sustainable and resilient maize cropping systems. A field experiment was conducted at three selected districts of Southern Nations Nationalities and People’sRegion during 2017and 2018cropping seasons with the objective toevaluate the growth and grain yield response of maize varieties to conservation tillage. The experiment was laid out in randomized complete block design consisting of five varieties (016K-SPRH, 016k-SBRH, BH-540, BH-546, and BH-547)within three replications. Pre planting herbicidesprayed to control pre emerged weeds.Growth and yield parameters of maize were measured. Crop residues were retained in no-till plots, whereas they were removed from conventional tillage plots in line with current farmer practices. Maize yield data was obtained from plots under no-tillage as well as from conventionally tilled plots. Combined analysis of variance over 2017 and 2018 across locations revealed that the maize BH-546 and BH-547 had higher grain yield (5.2 and 5.0 t ha-1), but not significantly higher than the BH 540 (4.9 t ha-1). The highest plant height (208cm), ear height(108cm) with statistically similar above ground biomass of the varieties (016K-SPRB and 016k-SBRH)to that of the hybrids indicated the potentialfor further research. Moreover, conservation tillage cannot affect the performance of maize growth and yield across locations over years.   

52-56
11

Title : A Quick Evaluation on COVID-19: A Remarkable Situation to Public Fitness

Authors : Priya Joshi, Vipra Bohara

Click Here For Abstract

Download Certificate
Abstract :

Very lately a singular coronavirus, SARS-CoV-2, become recognized because the causative agent of a virulent disease of viral pneumonia targeted round Wuhan, Hubei, China in Dec 2019, now referred to as as COVID-19. In this article, the modern-day understanding of lethal, pandemic human coronavirus SARS-Cov2 (COVID-19), with unique connection with its zoonosis, susceptibility, and distinctive techniques to expand its therapeutics, may be discussed

57-59