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Feedback is crucial in a learning process, particularly in an online interaction where both learners and instructors are distantly located. Thus, this paper aims to investigate the association between feedback strategies, embedded course syllabus and learning improvement in the Sakai Learning Management System.

This paper uses a survey design to collect cross-sectional data from adult distance learning students. The data were analysed using descriptive statistics and a standard multiple regression model in Stata.

The results show that feedback strategies (timing, mode, quality and quantity) and embedded course syllabus have a significant relationship with learning improvement. However, the feedback strategy – target – is not significantly related to learning improvement though it is the highest feedback strategy.

This paper has contributed to the extant literature by providing empirical evidence to support the constructivism theory of learning from a distance learning perspective in a developing country. The study has shown that if the feedback strategies are well managed and applied, they would make a considerable impact on distance education students' academic pursuits. Hence, the paper provides a pedagogical foundation for short and long-term distance learning policy.

There is some confusion over the use of Section 20 of the Mental Health Act. Case law may continue to inform our understanding in this challenging area of forensic practice.

Enterprise, Strategy.

This case study is about a used car retailer in an African country, specifically Ghana. Lessons drawn from the case could be applied in societies which are highly socialised; not individualistic.

Ghana is one of the first African countries to be hooked up to the internet. However, there has been a very slow uptake of “traditional” e-commerce applications due to a number of critical factors including a legal framework, and electronic payment system. Despite these challenges, some firms are making strides to use the power of the internet to enhance their operations. For example, the case firm uses social relationships to sell its first stock of cars and to re-design its website. Other findings and lessons from this case could be applied to similar contexts.

An understanding of how society influences business operations, especially in an African or Ghanaian context. Learners can also draw lessons that could be applicable to enhancing and growing the e-commerce capabilities of offline firms.

Teaching notes.

Digital platforms increase their function and scope by leveraging boundary resources and complementary add-on products from third-party developers to interact with external entities and producers. Application Programming Interfaces (APIs) are essential boundary resources developers use to connect applications, systems and platforms. This notwithstanding, previous API studies tend to focus more on the technical dimensions, with little on the social and cultural contexts underpinning API innovations. This study relies on the new (neo) institutional theory (focusing on regulative, normative and cultural-cognitive pillars) as an analytical lens to understand the institutional forces that affect API integration among digital firms.

The study adopts a qualitative case study methodology and relies on phone calls and a semi-structured in-depth interview approach of a Ghanaian digital music platform to uncover the institutional forces affecting API integration.

The findings reveal that regulative institutions such as excessive tax regimes mostly constrained API development and integration initiatives. However, other regulative institutions like the government digitalization agenda enabled API integration. Normative institutions, such as the growing use of e-payment options, enabled API integration in digital music platforms. Cultural-cognitive institutions like employee ego constrained the API integration process in music digital platforms.

This study primarily contributes to deepening understanding of the relevant literature by exploring the institutional forces that affect API integration among digital firms in a developing economy. The study also uncovered a new form of an institution known as motivational institution as an enabler for API development and integration in digital music platforms.

Consumers’ intentions to participate in the sharing economy have received much attention from researchers in recent times. However, little attention has been paid to consumers’ actual participation in the sharing economy. The purpose of this paper is to examine the factors that drive customers in Ghana to use Uber.

The authors used surveys as the research design. There were 500 participants who were users of Uber. Data were collected through self-administered questionnaires.

The findings of this study show that trust, customer return on investment and search convenience are the key factors that contribute to riders’ usage of Uber service. Furthermore, this study shows that consumers’ need for prestige and social connection do not play a significant role in consumers’ (riders’) usage of Uber services.

Studies investigating consumers’ participation in the sharing economy from an emerging economy context using the social exchange theory is limited. This study identifies elements of the economic and socio-emotional dimensions of the social exchange theory and the strength of their impact on people’s participation in the sharing economy.

This study aims to assess customers’ awareness and level of knowledge on electronic banking fraud.

A well-structured interviewer-assisted questionnaire was used to collect data from 400 clients of a case study bank. Data were analysed using descriptive statistics. Kendall’s coefficient of concordance (W) statistic was also estimated to track and rank the fraudulent activities identified by the respondents with respect to electronic banking.

This study found that respondents were aware of most of the specific forms of electronic banking fraud. Firstly, automated teller machinfraud is the most common scam for which customers are aware of. Secondly, institutional factors such as lack of monitoring and education of clients are major factors which expose the bank and clients to fraudulent electronic banking acts. Thirdly, the most effective action that can be taken to prevent fraud in the bank is increased security and personal identification number (PIN) protection education.

This study focusses on a universal bank and uses data from customers of only one branch of the bank to achieve the research objectives.

One uniqueness of this paper is in the adoption of Kendall’s coefficient of concordance (W) statistic to track and rank fraudulent banking activities. The findings will allow financial institutions to know the forms of current and innovative electronic banking fraudulent activities that customers are aware of. It will also enable the banks to find ways to inform their clients about emerging electronic banking fraudulent activities to prevent them from falling victims.

Some African policymakers have turned their attention towards electronic transaction levy (e-levy) to maximise tax revenues in recent years due to the inability to meet revenue targets. However, some argue that the implementation of an e-levy will increase the tax burden (TB) and the currency outside banks (COB). Primarily, this paper examined the effects of the TB and COB on economic development as well as the impact of institutional quality on moderating the nexus.

This paper used structural equation modelling (SEM) and maximum likelihood (ML) estimation techniques on quarterised data from 1996 to 2020.

The results show that the TB negatively impacts gross domestic product (GDP) per capita and urbanisation but positively affects the Economic Freedom of the World Index (EFWI). The COB impacts EFWI, GDP per capita and urbanisation positively. Institutional quality moderates the TB and the COB, establishing positive relationships with the economic development indicators.

The findings strongly imply that the arguments that TB and COB are catalysts for tax evasion and corruption lack substantial empirical evidence.

The examination of the econometric impact of the COB on economic development is one of the first studies in the field. The paper recommends that to drive economic development and accelerate sustainable development goals (SDGs) achievement, tax revenues should be channelled into the productive sectors of the Ghanaian economy.

In recent times, there has been a growing research interest in customer engagement; however, there is a paucity of empirical evidence on the drivers and outcomes of customer engagement such as brand loyalty. Furthermore, the customer engagement and brand loyalty literature have paid little attention to trustworthiness, even though it has the potential of explaining customer engagement, brand loyalty and their relationships. Consequently, the purpose of this paper is to ascertain the drivers of customer engagement and its relationship with brand loyalty in the context of retail banking in Ghana.

The authors employed the survey research design. The authors collected data from retail banking customers in Ghana using the intercept approach. There were 385 respondents. The authors analysed the data using the structural equation modelling approach.

The results show that trustworthiness drives customer engagement which results in brand loyalty. The findings reveal that trustworthiness is defined through integrity, benevolence and ability while customer engagement is defined via emotional engagement, cognitive engagement and behavioural engagement.

This study examines the impact of trustworthiness on customer engagement and brand loyalty. It shows the mediating role of customer engagement in the relationship between trustworthiness and brand loyalty.

Despite the recognisable importance of nation brand websites, they have seemingly not been the focus of dialogic communication interrogations of marketing and communications scholars. This paper is one of the initial attempts to address such research lacuna. The paper aims to examine the dialogic potential of the Brand South Africa website and its effect on the country’s image, as well as the impact of this image on consumers’ (tourists) visiting intentions.

Drawing from the dialogic communication and impression management theories, the authors applied partial least squares structural equation modelling (PLS-SEM) to analyse data solicited from 672 participants via an electronic survey.

This paper demonstrates that the dialogic communication principles of the Brand South Africa website have positive influences on the image impression of South Africa. Country image impression was also found to have a significant effect on intentions to visit.

This study is of potential benefit to researchers, government agencies and those responsible for nation branding.

This study contributes to marketing and tourism literatures, by drawing on theories of dialogic communication principles and impression management, to fill the gap regarding the effect of nation brand websites on country image impression and visiting intention of consumers (tourists).

This study explored the tax evasion and corruption–economic development nexus in Ghana and the moderating role of institutional quality in this relationship.

To achieve this objective, this study employed the structural equation modelling (SEM) strategy and maximum likelihood (ML) estimation method on selected quarterised data from 1996 to 2020.

The study found that tax evasion has a positive impact on GDP per capita and urbanisation but a negative impact on the Economic Freedom of the World Index (EFWI). The study revealed that corruption has a positive relationship with GDP per capita but relates with EFWI inversely. Finally, the study found that institutional quality moderates the nexus between tax evasion and corruption and economic development.

The findings imply that the quality of state institutions has a significant impact on the government's ability to control tax evasion and corruption in order to drive economic development.

One novelty of the study is the examination of the combined effects of tax evasion and corruption as exogenous variables in a single econometric model. Again, to moderate the multivariate relationships of the study, the principal component analysis (PCA) was used to create an institutional quality index. The study recommends that policymakers implement comprehensive tax evasion and corruption reduction strategies simultaneously in order to increase tax revenues for economic development and SDGs achievement.