Miracle-dz/UniFAR-FTUs huggingface dataset:
The Effect of Workforce Diversity on Employee Performance (The Case of Ethio-Telecom South West Addis Ababa Zone)

The value of diversity at the workplace is becoming a key business consideration for most organizations. Close and continuous attention to the issues of workforce diversity is important because it can be one of the major sources of competitive advantage. However, there were limited research works was conducted on the topic area especially in the Ethiopian context and in Ethiotelecom. Therefore, the objective of this study was to investigate the effect of workforce diversity i.e. age, gender, ethnicity, education background, work experience and marital status on employee performance in the case of Ethio-telecom south-west Addis Ababa zone. The study reviews the theoretical and empirical literature and develops a conceptual framework. When we come to the methodology the study takes descriptive research design and used cluster sampling technique with Original Research Article Kerga and Asefa; AJEBA, 8(1): 1-27, 2018; Article no.AJEBA. 43760 2 probability proportional to the cluster size. The researchers are used Primary data for the study was collected from 74 (seventy-four) respondents through a structured questionnaire and analyzed it through descriptive and explanatory research design using software package for social science (SPSS). Statistical techniques such as mean, standard deviation, correlation, regression and analysis of variance were employed in data analysis and the finding shows that there is a positive relationship between all independent variables and dependent variable. Whereas, the only ethnicity has significant to explain employee performance by 28.7% while others are insignificant to predict employee performance. Based on the findings of the study the researcher forwards the following points as a recommendation, Thus, Ethio-telecom should understand how to manage the diverse workforce in ethnicity where it can increase the advantage of such diversity and Ethio-telecom should give a chance to employees to learn more skills through course and training so as to improve their performance.
Antennal Mechanosensory Neurons Mediate Wing Motor Reflexes in Flying Drosophila

Although many behavioral studies have shown the importance of antennal mechanosensation in various aspects of insect flight control, the identities of the mechanosensory neurons responsible for these functions are still unknown. One candidate is the Johnston's organ (JO) neurons that are located in the second antennal segment and detect phasic and tonic rotations of the third antennal segment relative to the second segment. To investigate how different classes of JO neurons respond to different types of antennal movement during flight, we combined 2-photon calcium imaging with a machine vision system to simultaneously record JO neuron activity and the antennal movement from tethered flying fruit flies (Drosophila melanogaster). We found that most classes of JO neurons respond strongly to antennal oscillation at the wing beat frequency, but not to the tonic deflections of the antennae. To study how flies use input from the JO neurons during flight, we genetically ablated specific classes of JO neurons and examined their effect on the wing motion. Tethered flies flying in the dark require JO neurons to generate slow antiphasic oscillation of the left and right wing stroke amplitudes. However, JO neurons are not necessary for this antiphasic oscillation when visual feedback is available, indicating that there are multiple pathways for generating antiphasic movement of the wings. Collectively, our results are consistent with a model in which flying flies use JO neurons to detect increases in the wing-induced airflow and that JO neurons are involved in a response that decreases contralateral wing stoke amplitude.
The shadow of a Thurston geodesic to the curve graph

We study the geometry of the Thurston metric on Teichmüller space by examining its geodesics and comparing them to Teichmüller geodesics. We show that, similar to a Teichmüller geodesic, the shadow of a Thurston geodesic to the curve graph is a reparameterized quasi‐geodesic. However, we show that the set of short curves along the two geodesics are not identical.
Understanding the determinants of big data analytics (BDA) adoption in logistics and supply chain management: An empirical investigation

Based on previous literature on big data analytics (BDA) and supply chain (SC) management, the purpose of this paper is to address the factors determining firms’ intention to adopt BDA in their daily operations. Specifically, this study classifies potential factors into four categories: technological, organizational, environmental factors, and SC characteristics. ,Drawing on the innovation diffusion theory, a model consisted of direct technological and organizational factors as well as moderators was proposed. Subsequently, survey data was collected from 210 organizations. Then we used SPSS and SmartPLS to analyze the collected data. ,The empirical results revealed that perceived benefits and top management support can significantly influence the adoption intention. And environmental factors, such as competitors’ adoption, government policy, and SC connectivity, can significantly moderate the direct relationships between driving factors and the adoption intention. ,Given the fact that big data (BD) usage in logistics and SC management is still in the start-up stage, the interpretations toward BDA might vary from different perspectives, thus causing some ambiguity in understanding the meaning and potential BD has. In addition, we collected data through questionnaires completed by IT managers, whose viewpoint may not fully represent that of an organization. ,This paper tests the organizational adoption intention of BDA and extends the literature streams of BD and SC management simultaneously. ,This research helps top managers assess the benefits of BDA as well as how to adjust their business strategy along the changes of environment and SC maturity. ,This paper contributes to the literature of organizational adoption intention of BDA and extends the literature streams of BD and SC management simultaneously.
ERP SYSTEM ADOPTION DETERMINANTS

Penelitian ini menguji faktor-faktor yang mempengaruhi penggunaan Enterprise Resource Planning (ERP) di PT Kereta Api Indonesia area operasi 8 Surabaya. Responden penelitian ini sebanyak 70 pengguna sistem ERP. Pengujian hipotesis dilakukan menggunakan model SEM-PLS. Hasil penelitian ini menunjukkan bahwa karakteristik individu, karakteristik organisasi, dan karakteristik teknologi memiliki pengaruh positif yang signifikan terhadap manfaat yang dirasakan dari ERP dan persepsi kemudahan penggunaan ERP. Manfaat yang dirasakan dari ERP dan persepsi kemudahan penggunaan ERP memiliki pengaruh positif yang signifikan terhadap niat untuk menggunakan ERP. Persepsi kemudahan penggunaan ERP mempengaruhi secara positif dan signifikan terhadap manfaat yang dirasakan dari ERP. Sementara itu, niat untuk menggunakan ERP memiliki pengaruh positif yang signifikan terhadap penggunaan ERP. Hasil penelitian ini dapat digunakan sebagai pertimbangan untuk menilai efektivitas penerimaan implementasi sistem ERP. Selanjutnya, hasil penelitian ini juga dapat digunakan untuk meningkatkan pengembangan sistem ERP di masa depan.
Motivation and Perception of Tourists as Push and Pull Factors to Visit National Park

Push-pull theoretical framework is a popular theory to explain the reason why the tourists decide to visit the destination rather than other place, the kind of experience they want to get and the type of activity they want to do. In this paper, it is explained the motivation as push factors and the perception as pull factors of the tourist in deciding the destination based on previous literature and research using descriptive method. The framework asumed that tourists are motivated to fulfill their needs, including to reduce the psychological imbalance and to gain recognition of social status. National Park is one of destination based on nature or commonly knowns as ecotourism. In choosing the destination, the tourists tend to classify their alternative choice based on several criteria, such as the domination perception of tourist from one destination (pull factor), self motivation (push factor) and the available time and money (situational constraints).
The complete mitochondrial genome of the Jacobin pigeon (Columba livia breed Jacobin)

Abstract The Jacobin is a breed of fancy pigeon developed over many years of selective breeding that originated in Asia. In the present work, we report the complete mitochondrial genome sequence of Jacobin pigeon for the first time. The total length of the mitogenome was 17,245 bp with the base composition of 30.18% for A, 23.98% for T, 31.88% for C, and 13.96% for G and an A-T (54.17 %)-rich feature was detected. It harbored 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes and 1 non-coding control region. The arrangement of all genes was identical to the typical mitochondrial genomes of pigeon. The complete mitochondrial genome sequence of Jacobin pigeon would serve as an important data set of the germplasm resources for further study.
Empirical Assessment of E-Commerce Use Through Smart Phones Among Babcock University Undergraduate Students in Ogun State, Nigeria

A large number of consumers change from tradition shopping to the online shopping through the use of Smartphones which is taking the role of the computer, making it possible to do a lot especially buying and selling of products and services online. On the growth of e-Commerce in the Nigerian community, many steps have been taken for its promotion, but there are still lots to be done to make it operate well in the country. This study adopted the survey research design with a historical approach to the phenomenon under investigation. The population of the study consists of all the undergraduate students of Babcock University, Ilishan-Remo, Ogun State, Nigeria (referred to in this study as BU). The total population of undergraduate students in BU stood at 8, 650. A sample size of 583 was drawn from the study population using the Australian Calculator. A self-constructed questionnaire was the instrument used for data collection. It consists of 37 items closed-ended questions. The instrument after being administered to twenty (20) respondents recorded 0.65Cronbach’s Alpha co-efficient indicating that the instrument is approximately 70% reliable. The method of data analysis adopted was purely quantitative (i.e. descriptive) using frequencies, percentages calculated with SPSS 21.0 software version. The findings of the study revealed that Babcock University undergraduate students are using smart phones, are totally aware of e-commerce and use it for online shopping, search for information products and pay and order for goods and services. Jiji, Wakanow, Konga, OLX, Jumai and Efiritin are the major e-commerce platforms used by Babcock University students via their smart phones on a daily basis. However, Babcock University undergraduates prefers to buy directly at sales point than online, perceives e-commerce could be fraudulent and would not advice their friends to use e-commerce. The study recommended various ways that can be used to improve the use of e-commerce through smart phones and suggested further research areas that can be improved upon. Keywords: E-commerce, University undergraduates, Students, Smart phones, Use, Nigeria
An International Comparison of Emergency Medical Services DeliverySystems: Which Produces The Optimum Outcome For The Patient?

This thesis was written to address a problem with ambulance service delivery times in Victoria, Australia. For a number of years, ambulance response times have been increasing to unacceptable levels. As a result of the ever-increasing problem it was appropriate to see if the are other alternative solutions producing better results. There are a number of different service delivery models for Emergency Medical Services (EMS) around the world. The main two are the Anglo/American model (also known as scoop and run) and the Franco/German model (also known a stay and play). There are also two major delivery agencies; the British model of a separate third party public sector service as used in UK, Australia and New Zealand or the fire service model where the fire service is the main delivery agency such as most of Asia, Europe and North America. Which model provides the best outcome for the patient? Such research has not been done in the past. The research will also examine if the Metropolitan Fire brigade has capacity to undertake possible EMS roles. A number of case studies were undertaken and explored with key issues of response times, patient outcomes, skills and new technologies compared. The results, particularly of response time show that in Victoria the response time for fire EMS (8.3 minutes) to medical emergencies is similar to that provided by fire services delivering EMS in North America. The MFB in Victoria is providing the equivalent of first responder; the American and Canadian fire services are delivering Advanced Life Support (ALS). The response times for Basic Life Support (BLS) in Victoria provided by ambulance service are over twice as long (8.3 minutes for fire compared to 18.2 minutes for Victorian Ambulance at the 90%). The US and Canadian Fire Services provide EMS response time considerably lower than Ambulance Victoria, some as low as 7.43 minutes. UK Ambulance (on which the Victorian model is based) also provides response time considerably less than Ambulance Victoria. The issue of whether the fire service in Victoria has capacity to undertake further EMS delivery was explored and whilst it has the capacity it is doubtful it could be delivered in the current industrial environment with the union having the capability of vetoing managerial decisions. The research raised fundamental questions regarding the effective use of scarce public sector resources and agencies working across organisational boundaries in the interests of serving the public. Data analysis involved pattern matching, explanation building and time series analysis to identify trends and commonalities across the cases. A number of themes emerged including continued increases in call volumes, challenges meeting response times and the development of proactive programs to reduce the impact of these trends.
Digital Strategies Senior Bank Executives in Mauritius use to Improve Customer Service

Digital Strategies Senior Bank Executives in Mauritius use to Improve Customer Service by Sailesh Sewpaul MBA, Heriott-Watt University, 2001 Advanced Diploma in Business Administration, Association of Business Executives, 1996 Doctoral Study Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Business Administration Walden University December 2018 Abstract Customers’ use of digital banking has reshaped traditional banking, and senior level bank executives must know how to leverage this innovation to improve customer service to increase profitability. Using the technology acceptance model as the conceptual framework, the purpose of this multiple case study was to explore effective digital banking strategies that senior level executives used to improve customer service to increase profitability. The target population for this study included senior-level executives from 3 banks in Mauritius possessing successful development and implementation experience in digital banking strategies to improve customer service. Data were collected through semistructured interviews and organizational documents,Customers’ use of digital banking has reshaped traditional banking, and senior level bank executives must know how to leverage this innovation to improve customer service to increase profitability. Using the technology acceptance model as the conceptual framework, the purpose of this multiple case study was to explore effective digital banking strategies that senior level executives used to improve customer service to increase profitability. The target population for this study included senior-level executives from 3 banks in Mauritius possessing successful development and implementation experience in digital banking strategies to improve customer service. Data were collected through semistructured interviews and organizational documents, which were analyzed in accordance with Yin’s 5-phase data analysis process consisting of pattern matching, explanation building, time-series analysis, program logic models, and cross-case synthesis. The use of member checking and methodological triangulation increased the trustworthiness of data interpretations. Three themes emerged from the analysis of data: use of mobile strategies to migrate customers to digital banking, challenges to migrate customers to digital banking, and digital banking innovation. The implications of this study for positive social change include improving convenience to customers; promoting green banking; and providing easy access to banking to the poor, those with physical disabilities, and those living in remote and rural areas. Digital Strategies Senior Bank Executives in Mauritius use to Improve Customer Service by Sailesh Sewpaul MBA, Heriott-Watt University, 2001 Advanced Diploma in Business Administration, Association of Business Executives, 1996 Doctoral Study Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Business Administration
THE CORRELATION BETWEEN CHOLINE ACETYLTRANSFERASE AND ACETYLCHOLINESTERASE ACTIVITY IN DIFFERENT AREAS OF THE CEREBELLUM OF RAT AND GUINEA PIG

Abstract— Choline acetyltransferase (ChAc) and acetylcholinesterase (AChE) levels were measured quantitatively in samples from the archi‐ and paleocerebellar vermis (Larsell's Lobules IX c,d,‐X, and Lobules VII‐VIII, respectively) and from the cerebellar peduncles, nuclei and white matter of rat and guinea pig. Lesions to isolate archi‐ or paleocerebellar areas were made in some rats and the effect on enzyme levels and ultrastructure were studied. In the rat there was a striking correlation between the activity of ChAc and AChE in the different areas; thus in the archicerebellar cortex the levels of both enzymes were 3–4 times those in the paleocortex. Deafferentation caused a fall in ChAc and this practically paralleled the fall in AChE in the same area. The reduction in both enzymes was more pronounced in the archi‐ than in the paleocerebellar cortex. In the guinea pig the results were very different. The ChAc activity was much lower than in the rat and was equal in the archi‐ and paleocerebellum. The AChE activity was also uniform in the different areas but, in contrast to ChAc, was higher than in the rat.
Online customer experience, satisfaction and repurchase intention for online clothing retailing

Purpose – The purpose of this study is to describe and analyze the factors of online customer experience and test their effect on satisfaction in an online clothing retailing context. Additionally, the purpose is test the relationship between satisfaction and repurchase intention within this context. Methodology – A quantitative method developing a questionnaire based on previous literature, distributed to a sample of respondents consisting of bachelor and master students in Sweden. Regression analysis was used to analyze the data. Findings – Among six factors of online customer experience identified in clothing retailing (ease of use, interaction, security, fulfillment reliability, customer service, store offerings), the findings show that all apart from interaction are important factors in determining satisfaction, which in turn positively impact repurchase intention. Furthermore, the findings show that presence of store, gender and purchasing frequency have no significant impact on satisfaction. Research limitations – The sample for this study was university students of one university in Sweden. This limited sample may affect the generalization of the findings. Practical implications – Managers of online clothing stores can benefit from the findings as these provide them knowledge about which parts of the online customer experience to focus on. Originality/value – This research builds on and contributes to the literature by describing and analyzing the factors of online customer experience, satisfaction and repurchase intention for online clothing retailing in a Western country.
INFLUENCE OF LEADERSHIP DEVELOPMENT TRAINING ON PERFORMANCE OF THE NATIONAL POLICE SERVICE IN KENYA

Development of Police Leadership entails not only basic police training or formal education but systematic leadership development training that takes cognizance of the scalar chain and exposure to a range of policing experience. This study reviewed related studies and explored the determinants of leadership development training needs in the middle level cadre of the Kenya National Police Service, required to deal with continuing security challenges and improved performance. The study targeted officers in the Kenya National Police Service, to provide vital and useful opinion regarding the determinants of leadership development training with a view to enhancing uptake and mainstreaming requisite leadership development training in the middle level officer’s career progression. The study also explored leadership development training needs as it relates to gender, knowledge, skills and attitudes. Stratified and simple random sampling technique was used to select twenty police officers in Thika, from the National Police Service. A qualitative and quantitative method was used to capture data on the middle level officer’s leadership skills and what determines their leadership development training needs. Primary data was collected using a semi structured questionnaire; while secondary data was collected through thematic review of literature on police leadership development training. Qualitative data was analysed using thematic method while quantitative data was analysed using descriptive statistics, analysis of variance and regression using Statistical Program for Social Societies (SPSS). The study contributes to the body of knowledge in regards to leadership development and sheds light on what determinates leadership development training needs and leadership skills gaps for performance in National Police service in Kenya. The results of the study revealed that the training appraisal system and retained knowledge positively influenced the performance of the National Police Service. The study recommended that for effective training plans in NPS, the government and other stakeholders need to constantly organize regular seminar and other refresher courses aimed at creating awareness on the emerging issues and technologies that can be used to deal with emerging crimes and terrorism in the country. This will ensure that the National Police Service becomes effective, responsive and vibrant in early crime detection and prevention. Key Words: Training Appraisal System, Training Policy, Education Entry Level, National Police Service