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Purpose: This study examines whether changes in environmental and funding uncertainty during the first three years after the outbreak of the global financial crisis (which we presume to have increased significantly) are associated with changes in cost system design and intensity of use.

Design/methodology/approach: A dataset of survey responses from 56 Dutch municipalities is used for the empirical analyses. In the questionnaire, a senior-level financial manager reflected on the changes that he or she had perceived during the three years prior to the study (which was conducted at the end of 2010).

Findings: The results show that during these years, on average, ­environmental and funding uncertainty have indeed significantly increased, whereas cost system design and intensity of use have shown little change. The results further indicate that change in environmental uncertainty is positively related to changes in cost system complexity and cost system inclusiveness for activities and/or programs, whereas change in funding uncertainty is positively related to change in cost system intensity of use for product costing purposes. Also, change in cost system complexity is positively related to changes in cost system intensity of use for both operational control and product costing purposes.

Originality/value: Whereas previous large-scale research tends to focus on how the level of cost system design and/or intensity of use characteristics is related to the level of contextual factors, this study focuses on how changes in cost system design and intensity of use characteristics are related to changes in contextual factors. Also distinctive is that this study focuses on local government organizations experiencing a fiscal crisis.

Addresses the standardization of the measurements and the labels for concepts commonly used in the study of work organizations. As a reference handbook and research tool, seeks to improve measurement in the study of work organizations and to facilitate the teaching of introductory courses in this subject. Focuses solely on work organizations, that is, social systems in which members work for money. Defines measurement and distinguishes four levels: nominal, ordinal, interval and ratio. Selects specific measures on the basis of quality, diversity, simplicity and availability and evaluates each measure for its validity and reliability. Employs a set of 38 concepts ‐ ranging from “absenteeism” to “turnover” as the handbook’s frame of reference. Concludes by reviewing organizational measurement over the past 30 years and recommending future measurement reseach.

The purpose of this paper is to contribute to the contingency-based literature examining the effectiveness of the intensity of control, which represents the combined use of Simons’s (1995) four levers of control: beliefs, boundary, diagnostic use of controls and interactive use of controls. Specifically, the study examines the association between the intensity of control with multidimensional performance measures (financial, customer, learning and growth, quality and internal business processes) and organisational performance (cost, delivery and flexibility).

A survey questionnaire was distributed to either the chief financial officers or financial controller within 645 Australian manufacturing organisations identified in the Onesource online database. Structural Equation Modelling was used to analyse the association between the intensity of control with multidimensional performance measures, and the association between multidimensional performance measures with organisational performance. The mediating effect of multidimensional performance measures on the association between the intensity of control and organisational performance was tested using the bootstrapping with bias-correct confidence intervals method.

The intensity of control is associated with the extent of use of multidimensional performance measures with the latter found to mediate the association between the intensity of control and performance (cost, delivery and flexibility). Additional analysis suggests that the extent of use of financial and quality measures mediates the association between the intensity of controls and cost performance; the extent of use of internal process and quality measures mediates the association between the intensity of controls and delivery performance; and the extent of use of internal process measures mediates the association between the intensity of controls and flexibility performance.

The findings imply that management should employ a broader perception towards the use of performance measures both as a means of supporting the implementation of controls and facilitating enhanced organisational performance.

The study addresses the concern raised that the existing management control systems (MCSs) literature remains “piecemeal” due to the lack of recognition of the interdependency between different controls and the inability of researchers to examine MCSs as a holistic package. Specifically, this study provides insights into how the combined use of the four levers of controls and multidimensional performance measures can enhance specific aspects of organisational performance.

The purpose of this study is to investigate the role of business intelligence and analytics (BI&A) in mediating the relationship between enterprise resource planning (ERP) and three sets of management accounting practices (MAPs): budgeting, costing and performance evaluation. It also examines the extent to which the usage of ERP affects the intensity of the application of various MAPs.

Structural equation modeling (SmartPLS 3) is used to analyze data collected from a cross-sectional survey of 82 firms in the UAE. The results indicate that the constructs are valid and reliable and that the model supports the research hypotheses.

The findings confirm the positive effect of the extent of using ERP systems, as a construct of modules, on the extent of applying three sets of MAPs. They also show that the extent of the use of BI&A systems partially mediates the relationship between the extent of the use of ERP systems and intensity of applying each of the three sets of MAPs.

The results encourage organizations to adopt BI&A to reap the full benefits of ERP.

In contrast to the extant research that presumes a direct influence of ERP on MAPs, this study investigates if the extent of the use of BI&A mediates the presumed relationship between the extent of the use of ERP and intensity of applying each of the three sets of MAPs.

This study investigates the usage of modern management accounting techniques popularly referred to as “strategic management accounting” (SMA), and the extent to which innovation attributes (namely relative advantage, compatibility, complexity, trialability and observability) determine SMA usage intensity.

Survey data was obtained through a structured questionnaire from 45 out of 56 publicly listed manufacturing companies on the Mainboard of the Nigerian Stock Exchange. Descriptive statistics, one-way ANOVA, exploratory factor analysis, confirmatory factor analysis and structural equation modelling were used to analyse data.

Whereas the overall usage rate of SMA as an innovation is generally moderate, there is significant difference in SMA usage intensity across industries in the manufacturing sector due to environmental uncertainty. Compatibility emerged as the strongest determinant of SMA usage intensity, implying that commercial enterprises would intensely apply SMA to remain innovative, to continuously improve and to incorporate strategy in accounting practice in a bid to survive competition. SMA will witness extensive usage if it aligns with the competitive strategies of an organisation.

The attributes of innovation measured treat all SMA techniques as one, but did not measure relative advantage, compatibility, complexity, trialability and observability for each of the techniques. Future studies may consider investigating how innovation attributes specifically affect each SMA technique. The dimension of compatibility investigated in the study lean towards the alignment of SMA with competitive strategies. Taking into account the multidimensionality of compatibility as an innovation attribute, future studies may examine how past experience of implementing new ideas, as well as compatibility of SMA with corporate culture and value system, affect the dissemination and diffusion of management accounting innovations.

The paper proposes that although innovation attributes may partly explain SMA usage, coercive factors such as competition and environmental uncertainty may also be responsible for the decision to adopt innovative management accounting practices. The study therefore calls for a critical appraisal of how coercive institutional factors such as competition, regulation and actions of key stakeholders influence the decision of organisations to adopt an innovation.

This paper contributes to knowledge by challenging existing knowledge and presenting evidence that innovation attributes acclaimed to determine the spread of an innovation may be inapplicable in certain settings due to some environmental challenges. The study also contributes to knowledge by developing a composite scale for measuring innovation attributes specifically adapted to management accounting innovation, which can be used in future studies.

Fueled by the rapid growth of internet, steganography has emerged as one of the promising techniques in the communication system to obscure the data. Steganography is defined as the process of concealing the data or message within media files without affecting the perception of the image. Media files, like audio, video, image, etc., are utilized to embed the message. Nowadays, steganography is also used to transmit the medical information or diagnostic reports. The paper aims to discuss these issues.

In this paper, the novel wavelet transform-based steganographic method is proposed for secure data communication using OFDM system. The embedding and extraction process in the proposed steganography method exploits the wavelet transform. Initially, the cost matrix is estimated by the following three aspects: pixel intensity, edge transformation and wavelet transform. The cost estimation matrix provides the location of the cover image where the message is to be entrenched. Then, the wavelet transform is utilized to embed the message into the cover image according to the cost value. Subsequently, in the extraction process, the wavelet transform is applied to the embedded image to retrieve the message efficiently. Finally, in order to transfer the secret information over the channel, the newly developed wavelet-based steganographic method is employed for the OFDM system.

The experimental results are evaluated and performance is analyzed using PSNR and MSE parameters and then compared with existing systems. Thus, the outcome of our wavelet transform steganographic method achieves the PSNR of 71.5 dB which ensures the high imperceptibility of the image. Then, the outcome of the OFDM-based proposed steganographic method attains the higher PSNR of 71.07 dB that proves the confidentiality of the message.

In the authors’ previous work, the embedding and extraction process was done based on the cost estimation matrix. To enhance the security throughout the communication system, the novel wavelet-based embedding and extraction process is applied to the OFDM system in this paper. The idea behind this method is to attain a higher imperceptibility and robustness of the image.

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

The purpose of this article is to evaluate performance of minimum energy controllers thoroughly on a tiltrotor aircraft.

Minimum energy controllers are designed for tiltrotor aircraft models for helicopter and airplane modes. Performance of minimum energy controllers is evaluated with respect to several criteria.

Minimum energy controllers can be used for tiltrotor aircraft flight control system design. These controllers show satisfactory performance when noise intensities and variance bounds vary.

Minimum energy controllers can be implemented for tiltrotor aircraft flight control system design.

In this paper, minimum energy controllers are applied for tiltrotor aircraft flight control system design and the performance of minimum energy controllers is evaluated deeply on a complex physical system (i.e. tiltrotor aircraft).