Skip to content
D

David Sanka Laar

Publications (8)

Navigating the Digital Landscape: Challenges and Opportunities for Online Businesses in the Upper East Region of Ghana

David Sanka Laar, Peter Naambuliya Kolog, Peter Awonnatemi Agbedemnab & Strato Angsoteng Bayitaa · Current Journal of Applied Science and Technology · 2023

This paper delves into the transformative impact of technology on human activities, particularly the digitisation of major and basic tasks. The business landscape has not been immune to this revolution, with traditional methods giving way to digitalisation, commonly referred to a...

Open access Research Article 10.9734/cjast/2023/v42i464291

A Cloud Implementation Assessment System for SMEs

Jesse Atuah, David Sanka Laar, Stephen Akobre, Peter Awonnatemi Agbedemnab & Franklin Owagu Ugochukwu · Asian Journal of Research in Computer Science · 2025

The emerging impact of cloud computing in businesses has become a great driving force for business success and cannot be understated. The lack of a tailored functional application software, even though a framework exists, poses a significant challenge to SMEs. Without a digital c...

Open access Research Article 10.9734/ajrcos/2025/v18i11777

Design and Implementation of an Online Blood Donation System

Tahiru Abdul-Gafaru, David Sanka Laar & Kennedy Kumangkem Kubuga · Asian Journal of Research in Computer Science · 2024

Blood donation is a critical component of healthcare, saving countless lives each year. However, many regions, including Ghana, face chronic shortages of blood supply, often resulting in life-threatening delays for patients in need. Traditional blood donation methods are plagued...

Open access Research Article 10.9734/ajrcos/2024/v17i4429

Optimizing Business Potential: A Framework for the Implementation of Cloud Computing by SMEs in the Bolgatanga Municipality, Ghana

Jesse Atuah, David Sanka Laar, Stephen Akobre & Peter Awonnatemi Agbedemnab · Asian Journal of Research in Computer Science · 2023

Cloud computing has significantly impacted businesses across different scales, presenting advantages that can be harnessed by small and medium enterprises (SMEs) in Bolgatanga. However, the effective adoption of cloud services requires a well-defined strategy. SMEs in the Bolgata...

Open access Research Article 10.9734/ajrcos/2023/v16i4399

Exploring the Security Challenges of an E-Voting System (EVS): A Case Study in the Bolgatanga Senior High School

Jesse Atuah, Cletus Azaabi, David Sanka Laar & Richmond Sayibu Mahamadu · Asian Journal of Research in Computer Science · 2024

The integration of electronic voting systems (EVS) into electoral processes promises increased efficiency, speed, and transparency. However, this technology also introduces a variety of security challenges that must be addressed to ensure the integrity of the voting process. This...

Open access Research Article 10.9734/ajrcos/2024/v17i10514

An Electronic Payment System for Revenue Collection in the Kassena Nankana Municipality

Mumuni Abdulai Nyoka, Abdul-Mumin Selanwiah Salifu & David Sanka Laar · Asian Journal of Research in Computer Science · 2023

Traditionally, revenue collection in Kassena-Nankana Municipal Assembly (KNMA), as in Ghana, was manual, with some ICT systems employed recently.This study designed an E-payment system for revenue collection in the KNMA. The research focused on the development and implementation...

Open access Research Article 10.9734/ajrcos/2023/v16i4402

ChatGPT: Early Adopters, Teething Issues and the Way Forward

Kennedy Kumangkem Kubuga, Solomon Abiam, David Sanka Laar & George Asante · Asian Journal of Research in Computer Science · 2023

From one-way communication to two-way communication, text-based to multimedia, unencrypted to end-to-end encrypted chats, computer, computer-to-human chats have evolved over the years to more sophisticated chatbots, mimicking natural human language based on predefined algorithms....

Open access Research Article 10.9734/ajrcos/2023/v16i4392

Prevalence and Causes of Software Piracy among Tertiary Students in Ghana

Gabriel Kofi Armah, Peter Awonnatemi Agbedemnab, David Sanka Laar & Iven Aabaah · Asian Journal of Research in Computer Science · 2023

In the era of the Knowledge Economy, Intellectual Property Rights (IPRs) have become a crucial aspect of the twenty-first-century environment. Software piracy, characterized by the unauthorized copying, downloading, sharing, selling, or installation of copyrighted software, remai...

Open access Research Article 10.9734/ajrcos/2023/v16i4384