KTU-IR Home
→
Faculty of Applied Science and Technology
→
Applied Mathematics Department
→
Browsing Applied Mathematics Department by Issue Date

Browsing Applied Mathematics Department by Issue Date

Now showing items 1-20 of 40

Renewable energy technology transition among small-and-medium scale firms in Ghana

Asante, Dennis; He, Zheng; Mintah Ampaw, Enock; Gyamerah, Samuel; Ankrah Twumasi, Martinson; Opoku-Mensah, Evans; Kyere, Francis; Asante, Bismark; Akyia, Ellen Afia (Elsevier, 2011)

Renewable energy transition has become popular in the wake of rapid climate change and energy volatility. National governments and global stakeholders have instituted several policy mechanisms to enhance cleaner energy ...
The influence of ambidextrous leadership on the employee innovative behavior: an empirical study based on Chinese manufacturing enterprises

Jiang, Yuguo; Asante, Dennis; Zhang, Jie; Ampaw, Enock Mintah (SPRINGER, 2011-08-28)

Employees are the core asset of every company. Employees’ innovative behavior (EIB) helps to improve the performance of enterprises. High-quality leadership is one of the key factors to promote employee innovation. As ...
An Autoregressive Integrated Moving Average (ARIMA) Model For Ghana’s Inflation (1985 – 2011).

Akuffo, Buckman; Ampaw, Enock Mintah (2013)

Inflation analysis is indispensable in a developing country like Ghana, which is struggling to achieve the Millennium Development goals. A literature gap exists in appropriate statistical model on economic variables in ...
Time Series Modelling of Rainfall in New Juaben Municipality of the Eastern Region of Ghana

Ampaw, Enock Mintah; Akuffo, Buckman; Larbi, Seth Opoku; Lartey, Samuel (International Journal of Business and Social Science, 2013-07)

The survival of virtually every organism is heavily dependent on water, one source of which is rainfall. Due to the agriculture base of the Ghanaian economy, rainfall forecast has become paramount in the wake of changing ...
A Cointegration analysis of inflation and interest rate volatility in Ghana.

Akuffo, Buckman; Abledu, Godfred Kwame; Ampaw, Enock Mintah (ADRRI JOURNAL OF ARTS AND SOCIAL SCIENCES, 2014)

The relationship between inflation and interest rate is of interest to many economy planners. The objective of this paper is to establish the relationship between interest rate and inflation in Ghana. Using monthly ...
Conditional Heteroscedasticity: GARCH model with application to interest rate in Ghana (2003:01 – 2013:12).

Akuffo, Buckman; Ampaw, Enock Mintah; Lartey, Samuel (Mathematical Theory and Modeling, 2014)

Abstract The development of time series model for analysis has seen a major patronage in recent times. This can mainly be attributed to the precision that is associated with these models and hence its dependence in the ...
Multiple Regression and Structural Analysis of Foreign Direct Investment (FDI) in Ghana (1994-2010)

Lartey, Samuel; Akuffo, Buckman; Mintah Ampaw, Enock; Opoku Larbi, Seth (2014-04)

Foreign Direct Investment (FDI) has been one of the topical issues in international economics, especially, from the past decade. Empirical research on FDI in developing countries, such as Ghana, has been relatively ...
Principal Component Analysis (PCA) of Customer Choice of Telecommunication Networks in the Eastern Region, Ghana.

Mintah Ampaw, Enock; Akuffo, Buckman; Opoku Larbi, Seth (ADRRI JOURNALS, 2014-06)

Using Principal Component Analysis (PCA) the study seeks to determine factor(s) that inform customer’s loyalty and their propensity to switch among networks and further investigate the market share of the six ...
Modeling and Forecasting of Foreign Direct Investment (FDI) Inflows to Ghana

Lartey, Samuel; Ampaw, Enock Mintah; Asare Gyasi-Agyei, Kwame; Nte- Adik, Mark (2016-05)

This paper attempts to examine quarterly univariate data of Foreign Direct Investment (FDI) inflows to Ghana spanning from the year 1994 to2010, using the Auto regression Moving Averages (ARMA) model. It extends its ...
Negative Binomial Regression Model of Typhoid Fever Trajectory in Saboba District of Ghana.

Nborlen Nte-Adik, Mark; Mintah Ampaw, Enock; Opoku Larbi, Seth; Asare Gyasi-Agyei, Kwame; Lartey, Samuel (ADRRI JOURNAL OF MEDICAL AND BIOMEDICAL RESEARCH, 2016-07)

Typhoid fever has always been a major health problem, and therefore, timely and accurate information about its occurrence rate is imperative. The main objective of the research was to model the prevalence of typhoid ...
Effects of Waste Management Customer Online Value Co-Creation on Sanitation Attitude and Advocacy: A Customer-Enterprise Dyadic Perspective

Frempong, Joseph; Chai, Junwu; Ampaw, Enock Mintah (MDPI, 2018)

The study aims at establishing the benefits of actively utilizing the intangible resources of solid waste management customers in designing and implementing solid waste collection services, using the social media platforms. ...
Assessment on health care service quality and patients’ satisfaction in Ghana

Ampaw, Enock Mintah; Liang, Biru; Tsai, Sang-Bing; Frempong, Joseph (Emerald, 2019)

Purpose – With the exigencies of health-care service quality to actualize sustainable socio-economic and developmental aspirations, in both peripheral and core countries, this paper aims to provide empirical evidence on ...
To Have Your Cake and Eat It? A Two-Period Model for RetailersMixed Bundling or Reserved Product Pricing Strategies in Response to Supplier Encroachment

CHAI, JUNWU; QIAN, ZHIFENG; AMPAW, ENOCK MINTAH; HONG, CHEN (IEEE Access, 2019-07-25)

In practice, many brand products retailers have adopted mixed bundling (MB) and reserved product pricing (RPP) in response to external competition, such as suppliers encroachment. There is scanty literature which ...
The relationship among customer operant resources, online value co creation and electronic-word-of-mouth in solid waste management marketing

Frempong, Joseph; Chai, Junwu; Ampaw, Enock Mintah; Amofah, Dennis Owusu; Ansong, Kwame Wadei (ELSEVIER, 2019-11-09)

In recent times, waste management has engaged the attention of governments, policy makers, and ac ademics as it has ramifications for the health and well-being of citizens, the environment, and the economy. In this ...
Auto insurance premiums in Ghana: An Autoregressive Distributed Lag model approach to risk exposure variables

Azare, Jacob; Gumah, Bernard; Ampaw, Enoch Mintah; Modzi, Socrates Kwadwo (Journal of Psychology, 2021)

This study examined risk exposure and auto insurance premium determinants in Ghana . We analysed an existing data set of 23 434 policies (without claims = 84 .1%, policies with claims = 15 .9%; comprehensive policies = ...
More than one road goes to Rome: Understanding the complex behavioral solutions of mobile money clientele from the lens of fsQCA

Mintah Ampaw, Enock; Baffoe, Samuel; Adu-Sackey, Albert; Frempong, Joseph; Nborlen Nte-Adik, Mark; Azaare, Jacob (2021)

The study was commissioned to investigate the complex behavioral dispositions of the mobile money service industry in Ghana, and its associated operational challenges. To achieve this, the views of 417, participants were ...
The Belt and Road Initiative and East African small and medium sized enterprises: benefits, drivers and particular sectors

Gyamerah, Samuel; He, Zheng; Mintah Ampaw, Enock; Asante, Dennis; Asare-Kyire, Lydia (2021-04-12)

Purpose – Drawing upon the institutional theory, the present study investigated whether or not small and medium-sized enterprises (SMEs) in East Africa benefit from the Belt and Road Initiative (BRI), and how the latter ...
Situating Africa in the exports patterns of China's Belt and Road Initiative: A network analysis

Dumor, Koffi; Hackman K. Essel, Charles; Mbaabu Mutiiria, Onesmus; Mintah Ampaw, Enock; Oheneasi Essel, Edwina (WILEY, 2021-05-05)

This study analytically examines the structure and characteristics of China's Belt and Road Initiative (BRI) and African trade networks by applying net work analysis techniques through a critical and in‐depth description ...
Implementation of the Belt and Road Initiative in Africa: A Firm-Level Study of Sub-Saharan African SMEs

Gyamerah, Samuel; He, Zheng; Etto-Duodu Gyamerah, Emmanuel; Asante, Dennis; Ahia, Bright Nana Kwame; Mintah Ampaw, Enock (Springer, 2021-07-02)

Over the past few years, the implementation of the Belt and Road Initiative (BRI) has seen a marked increase among state-owned enterprises and large organizations. However, SMEs especially, those in Africa are yet to ...
Value Co-creation Inside the Ridesharing Economy: Evidence from the Chinese Sharing Economy Experiencescape with Set-theoretic and SEM Applications

Ampaw, Enock Mintah; Aprew Siaw, Glady; Appiah, Sella; Adu-Sackey, Albert; Baffoe, Samuel; Azaare, Jacob; Nte-Adik, Nborlem Mark; Obo Essah, Bernard; Amuzu, Godwin (ResearchGate, 2021-12)

The study empirically examines value co-creative behaviors within the framework of ridesharing, complexity theory, and fsQCA. A total of 301, questionnaires were acquired through social media and conventional sources ...

Now showing items 1-20 of 40

Search KTU-IR

Advanced Search

Browse

All of KTU-IR
This Community
- By Issue Date
- Authors
- Titles
- Subjects

Browsing Applied Mathematics Department by Issue Date

Browsing Applied Mathematics Department by Issue Date

Search KTU-IR

Browse

All of KTU-IR

This Community

My Account