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The work presented in this article is part of an action research project carried out in collaboration between Bang & Olufsen (B&O) and the Center for Industrial Production (CIP) of Aalborg University. The aim of the project is to investigate how end‐manufacturers can source new technology via innovative NPD‐related supplier relationships. Whereas prior work on buyer‐supplier relationships is dominated by a product‐oriented view, the present research has adopted a resource‐based (competence) view to develop a framework to guide companies in developing and handling competence‐based relationships with technology suppliers. The framework suggests four different types of inter‐organisational competence development, two of which will be illustrated using empirical data obtained through two in‐depth case studies of innovative partnership projects between B&O and some of its sub‐suppliers.

This study examined the macroeconomic effects of COVID-19-induced economic policy uncertainty (EPU) in Nigeria. The study considered the effects of three related shocks: EPU, COVID-19 and correlated economic policy uncertainty and COVID-19 shock.

First, the study presented VAR evidence that fiscal and monetary policy uncertainty depresses real output. Thereafter, a nonlinear DSGE model with second-moment fiscal and monetary policy shocks was solved using the third-order Taylor approximation method.

The authors found that EPU shock is negligible and expansionary. By contrast, COVID-19 shocks have strong contractionary effects on the economy. The combined shocks capturing the COVID-19-induced EPU shock were ultimately recessionary after an initial expansionary effect. The implication is that the COVID-19 pandemic-induced EPU adversely impacted macroeconomic outcomes in Nigeria in a non-trivial manner.

The result shows the importance of policies to cushion the effect of uncertain fiscal and monetary policy path in the aftermath of COVID-19.

The originality of the paper lies in examining the impact of COVID-19 induced EPU in the context of a developing economy using the DSGE methodology.

One of the challenging factors in achieving sustainable growth is the inability of the Nigerian government to diversify the country's revenue base. This study aims to investigate the relationship between cash crop financing and agricultural performance in Nigeria.

Four crops were considered, namely, cotton, cocoa, groundnut and palm oil. The impact of cash crop finance shock on agricultural performance was investigated using the vector error correction model (VECM), while the long-run relationship was examined through the identification of long-run restrictions on the VECM.

The variance decomposition showed that financing shock is more sensitive to cause variation in aggregate employment than aggregate agricultural output in palm oil, while for cocoa, cotton and groundnut showed otherwise. The long-run structural equations exert a positive relationship between cash crop financing and agricultural performance, except for oil palm and cocoa financing that has a negative connection with agrarian employment.

The study is limited to the unavailability of data for agriculture sector capital utilisation, which was not used.

These results show that long-run benefit can be maximised by appropriate funding in cotton and groundnut production to promote sustainable growth.

The study examines the impact of cash crop financing on agricultural performance with the aim to promote sustainable growth in Nigeria using identified VECM.

This study aims to assess the relationship between internal control weakness and different types of auditor opinions in fraudulent and non-fraudulent firms. The study's main objective is to investigate fraud in business firms and analyze internal controls and types of proposed opinions by the auditor about his desired firm. The outbreak of fraud in firms is of utmost importance to a broad spectrum of society. Internal controls and the auditor's role in preventing and detecting frauds should not be taken for granted.

The present study's statistical population includes 179 listed firms on the Stock Exchange selected as the study sample using the systematic elimination method during 2012–2019. As the study's dependent variable (the type of auditor’s opinion), research hypotheses were analyzed using the Logit regression model.

The results show that the relationship between internal control weakness and opinion type is significantly different in fraudulent and non-fraudulent firms. Moreover, the relationship between internal control weakness and type of auditor opinion in fraudulent firms and the relationship between internal control weakness and type of auditor opinion in non-fraudulent firms are significant.

By assessing the related literature, the authors have found no study to directly assess the comparative relationship between internal control weakness and the type of auditor opinion, which can be named as the main objective of the study.

This chapter presents the key results of a research project that explored managing service productivity in Sub-Saharan Africa through the lens of lived experiences of bank executives employed as ‘knowledge workers’ in the Nigerian banking sector. The study adopted a qualitative phenomenological research design. Data was gathered from 16 Nigerian top bank executives purposively selected using semi-structured face-to-face interviews. Trans Positional Cognition Approach (TPCA), a new phenomenological research method, was used to analyse the data gathered. The study data analysis yielded five themes; micromanagement practices, use of dysfunctional strategies to drive service operations, deposit mobilisation target as a productivity measure, managerial indifference to potential nescience economy issues and master-servant (power culture) strategy, which epitomises fundamental managerial approaches adopted in the sector. The study identified critical service productivity management issues grounded in reality that influence the capability and potentiality of the study knowledge workers. It also contributes the novel, ‘official knowledge worker lived experience of service productivity model’ for use by decision-makers in the banking sector. Thus, it sets an agenda for these ‘knowledge workers’ line managers’ and bank regulators in the research setting. The study extended the viable system model by applying it in this phenomenological enquiry and using it to explain/deepen our understanding of the findings that emerged. The output of this work contributes to scholarly knowledge on service productivity management from the sub-Saharan African banks’ perspective. It can be generalisable in countries with similar financial and economic characteristics like the research setting.

Internal control systems are critical to an organization's efficiency and promotes the adherence to norms and rules. The purpose of this study is to evaluate the impact of internal control systems on banking industry effectiveness.

Data were collected from 15 commercial and 20 rural banks. The hypothesized relationships were supported by the data. A structural equation modeling was applied in testing the conceptual model and hypothesis. Confirmatory factor analysis was conducted to establish validity and reliability of the dimensions.

The results show that organizational effectiveness was significantly impacted by three dimensions of internal control systems: control activities, control environments and risk assessment. However, the impact of monitoring of control on organizational effectiveness was not significant. The results also show a nonsignificant impact of information and communication on organizational effectiveness.

Since the current study concentrated on the banking sector with its distinct characteristics, the generalizability of the conclusions may be limited.

The study's findings may aid decision-makers and stakeholders in the adoption, designing and implementation of proactive internal control system to enhance operational efficiency, effectiveness and competitive advantage.

The study advances the literature by empirically evidencing that internal control systems impact organizational effectiveness.

The purpose of this paper is to develop and test a series of conceptual models that investigates the impact of management accounting (MA) (systems and information) on firms’ structural capital and business performance. It also replicates previous research in this area which focused on the interplay between the three primary elements of intellectual capital (IC) (i.e. human capital, structural capital and relational capital) and business performance.

A survey instrument was used to collect the data required to conduct the study. All respondents who participated occupied the role of chief financial officer or equivalent and were employed by firms competing within the indigenous Irish information and communications technology sector. Consistent with prior quantitative IC-based research, a form of structural equation modelling called partial least squares was used to test the data collected.

The findings reject the suggestion that MA is most appropriately situated as an element of firms’ structural capital. The findings support a plausible and statistically significant relationship between advanced MA systems and business performance. The findings also generally support previous research on the relationship between the three elements of IC and business performance.

Although much has been written about the potential role for MA in the IC area, little empirical evidence has yet emerged. This exploratory research begins to address this deficiency by developing and testing a series of MA-related constructs within the IC research domain.

In a number of recent multi-billion dollar cases brought against cigarette manufacturers, plaintiffs have in part alleged that the cigarette manufacturers (1) conspired not to compete on the basis of health claims or the introduction of potentially safer cigarettes since the 1950s, and (2) engaged in fraudulent advertising by making implied health claims in advertisements selling ‘low tar’/‘light’ cigarettes. In this type of litigation, defendants’ actions could be due to alleged illegal behaviour as asserted by plaintiffs, or be the result of market forces that may have nothing to do with allegedly inappropriate acts. We examine the economic evidence relating to these allegations, taking into account some of the major influences on cigarette company behaviour. In particular, our analyses show that much of the cigarette manufactures’ behaviour can be explained by Federal Trade Commission and related government actions, rather than conspiracy or fraudulent acts. We find the economic evidence is inconsistent with an effective conspiracy to suppress information on either smoking and health or the development and marketing of potentially safer cigarettes. Regarding ‘lower tar’ and ‘light’ cigarettes, the economic evidence indicates that the cigarette manufacturers responded to government and public health initiatives, and that disclosing more information on smoking compensation earlier than the cigarette companies did would not have had any significant impact on smoking behaviour.

Reading the political and the familial in The Americans illuminates central features of the New Right. In particular, The Americans provides an opportunity to reconsider the significance of the ‘pro-family’ label to New Right organising, the importance of mothering to the ‘pro-family’ narrative offered by the New Right, and the relationship between this account of mothering and democratic citizenship more broadly. This paper argues: first, the ‘pro-family’ label served to weaponise American families against equality and egalitarian public institutions; second, that this weaponisation of the family was accomplished through a rhetorical and real elevation of the moralised work of mothers in the home; and third, this account of mothering is incompatible with democratic citizenship not only because it reproduces inequality but also because it presents families, particularly mothers, as surrounded by enemies. Surrounded by enemies, their children appear endangered or dangerous should they become products of enemy forces. The pro-family rhetoric of the New Right – with its emphasis on the labour of women, particularly mothers – concealed an insurgent factional bid for power just as the Jennings family concealed an insurgent operation inside the United States. The displacement of law in The Americans mirrors the displacement of law in American conservative politics in the 1980s and law’s replacement by the ideal of sanctified families that the guard republic. The Americans both recognises this reversal in American conservative politics and parodies the reversal of the idea that law protects the family.

The word ‘myth’ is usually misused by social scientists who think of it as being equivalent to an untruth. However, more accurately, a myth is a basic organising story, often recounting the origins and development of a people; as such it offers meaning, a way of understanding the path their development took. In this sense, the Celtic Tiger is a myth, as it was a story told about the final arrival of the Irish people at their long elusive goal of development and plenty. All that went before was the pre-history of many failures until the conditions became right for the final breakthrough. One of the functions of myth is that it legitimises a particular hierarchical ordering of social, political and economic power; to the extent that it does this through investing the order of society with a sacred significance, it reinforces a power hierarchy and makes it much more difficult to critique and undermine. In these ways, the account of Ireland's success that we call the Celtic Tiger was a myth, and it proved a very successful one since it won general acquiescence throughout society, including from academics and opinion formers.