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1 – 10 of 422Ming Hou and Robert D. Kobierski
As a standard procedure of human factors engineering, the design of complex systems (e.g., operator interfaces) starts with analyses of system objectives, missions, functions, and…
Abstract
As a standard procedure of human factors engineering, the design of complex systems (e.g., operator interfaces) starts with analyses of system objectives, missions, functions, and tasks. Perceptual Control Theory (PCT) provides a theoretical framework for guiding this process. PCT is founded on notions from control theory, in which closed-loop, negative-gain, feedback systems can be used to build powerful models of goal-directed behavior and for implementing complex systems (Powers, 1973). One of the strengths of PCT over competing human behavior theories is that it explains how humans can control systems that are subject to a wide variety of external influences. UAV control is through the operators’ interaction with the interfaces in remote control stations. A closed-loop feedback system is crucial for both operators and control systems to understand the states and goals of each other. It is likely that advanced UAV control systems will require operators to interact with automated systems such as IAIs. IAIs are sophisticated and will require knowledge about mission goals, the operators’ goals, and states, as well as the UAV and environmental states. Thus, the methods of analysis used in this research were based on PCT given its engineering origins in control theory and advantages accommodating various external disturbances.
This study aims to examine the direct influence of workplace bullying (WB) on internal auditors’ independence using the nexus between the agency theory and social exchange theory…
Abstract
Purpose
This study aims to examine the direct influence of workplace bullying (WB) on internal auditors’ independence using the nexus between the agency theory and social exchange theory. From the internal auditors’ perspective, the investigation covered both government and private colleges and universities in one of the Middle East countries.
Design/methodology/approach
A survey was administered and delivered to internal auditors at each of the 85 educational institutions. A total of 267 valid questionnaires were analysed. The study’s measurement and structural models were tested and evaluated by using SmartPLS v.4 and partial least squares-structural equation modelling.
Findings
The study results indicated that bullying is common among senior managers, and that it has a significant, negative, high-level and direct effect on the independence of internal auditors in the higher education sector.
Practical implications
Regulators and other stakeholders should make a deliberate effort to promote positive behaviours and abandon negative ones regarding the independence of internal auditors and the performance of audit teams, which play a crucial role in enhancing the efficiency of audit units. For example, enhancing coordination and communication internally and externally. In addition to providing the internal auditors with equitable advancement and learning opportunities, senior management should also support their professional development.
Originality/value
To the best of the author’s knowledge, this study is the first to examine the relationship between WB and the internal auditor’s independence in the context of government and private organisations in Southwest Asian countries.
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A.A. Owolabi, C.J. Anumba and A. El‐Hamalawi
Electronic product catalogues and brochures are gaining popularity, but there is little agreement on content, format, and searching methods. This limits their usability and…
Abstract
Electronic product catalogues and brochures are gaining popularity, but there is little agreement on content, format, and searching methods. This limits their usability and integration with existing construction software tools. This paper examines a product‐modelling approach to delivering building product information and describes a proposed multi‐tier client‐server environment. ISO/STEP and IAI/IFC building product models are considered to facilitate representation, exchange, and sharing of product information. The proposed architecture incorporates scalability with middleware components that would provide single or few points of entry to integrated product information. This paper is part of a research project that builds on the results of related projects including Construct IT Strategy, PROCAT‐GEN, Active Catalog, COMBINE, and ARROW, towards implementing the required software components.
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In 1974, the UN General Assembly adopted a landmark resolution proclaiming the establishment of a New International Economic Order. One of the basic aims of this declaration was…
Abstract
Purpose
In 1974, the UN General Assembly adopted a landmark resolution proclaiming the establishment of a New International Economic Order. One of the basic aims of this declaration was to enhance the voice and participation of developing countries in the international economic decision-making process based on norms of equitable governance. More than four decades have passed since its adoption. This paper aims to reflect on the past 43 years of the global financial regulatory system in light of the notion of equitable governance as envisioned by the “New International Economic Order”.
Design/methodology/approach
This paper surveys the global financial regulatory system from the vantage point of equitable economic governance. This discussion covers the period that comes after the 1974 UN landmark resolutions that declare the establishment of a “New International Economic Order”. The authors use qualitative and quantitative approach in this study. They use descriptive statistics and intuitive discussions of certain cases to carry the objective of the paper forward.
Findings
First, part of the development in global financial regulation manifests the establishment of informal networks that embark on global regulatory issues, while being very exclusive in their membership policies. Second, the lack of full and effective participation of developing countries in the decision-making and norm setting remains unsolved in the global financial regulatory system. Third, the shadow role of the World Bank and International Monetary Fund was of great significance in assisting the implementation of non-binding regulatory rules of international finance in developing countries despite the concerns of legitimacy and equity in the making of international standards. In sum, the global financial regulatory system that emerged in the past four decades is quite different from that aspired by the NIEO.
Originality/value
The declaration of NIEO coincides with the collapse of the Bretton Wood’s fixed exchange rate which in turn leads to the emergence of a new financial system and regulatory development. This period marked the proliferation of informal networks that make policy recommendations or non-binding rules with global implications. As far as the literature review goes far, this paper is the first to survey the post Bretton Wood’s period of the global financial regulatory architecture based on the tenets of the “New International Economic Order”.
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Marwata and Manzurul Alam
The purpose of this paper is to understand the process of accounting change in Indonesian local government. It sets to explore how various reform drivers with different interests…
Abstract
Purpose
The purpose of this paper is to understand the process of accounting change in Indonesian local government. It sets to explore how various reform drivers with different interests and preferences compete and cooperate in the process of governmental accounting reform policy formulation in a developing country context.
Design/methodology/approach
The paper adopts a qualitative case study research involving semi‐structured interviews with the key informants within the institutional environment under which the local government organizations operate. This paper looks at the introduction of new accounting systems as a result of public sector reform in Indonesia local government by focusing on how the policy of reform was formulated. A review of related documents and regulations, as well as interviews with key informants, was conducted to gather information on accounting change.
Findings
The process of governmental accounting reform is characterized by rivalries and alliances amongst reform drivers. This confirms the political nature of the process of accounting policy formulation found in the extant literature of accounting policy setting.
Research limitations/implications
This is a case study research within the institutional settings of Indonesian government bureaucracy. Any generalization of the conclusions from this study should undertaken with care even though there are similarities between Indonesian and other developing countries as institutions operate differently in different countries.
Originality/value
As the vast majority of studies in the extant literature have focused, mainly, on accounting reform in the context of developed countries, this paper makes important contribution by highlighting accounting changes in Indonesian local government.
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Jorge Martinez-Vazquez, Jameson Boex and Javier Arze del Granado
Bernadia Linggar Yekti Nugraheni, Lorne Stewart Cummings and Alan Kilgore
This case study aims to investigate the role of actors in the implementation of fair value standards in an emerging country, Indonesia.
Abstract
Purpose
This case study aims to investigate the role of actors in the implementation of fair value standards in an emerging country, Indonesia.
Design/methodology/approach
This study uses semi-structured interviews with important actors within the local accounting profession, standard setting and regulatory environment, to analyse fair value accounting implementation. This study also incorporates information from press releases and newspapers, to provide a more comprehensive picture of fair value implementation.
Findings
First, professionals undertake routine actions, cultivate interests and strategically navigate their environment during the process of fair value standard implementation. Second, the role of appraisers becomes more prominent during this process. Third, government involvement is significant in ensuring the successful implementation of global accounting standards.
Research limitations/implications
First, differing localised contexts, including communities and actors, may shape how an emerging country undertakes the diffusion and implementation of global standards, which in turn can also lead to institutional change. Second, government involvement is crucial in supporting the implementation of global accounting standards within emerging economies. Third, implementing market-based measurements within emerging economies characterised by a lack of an active and liquid market may present challenges.
Practical implications
Third, implementing market-based measurements within emerging economies characterised by a lack of an active and liquid market may present challenges.
Originality/value
This study applies the concept of Institutional Work within Institutional Theory to explain how fair value standards are implemented within a localised emerging economy characterised by unique actor roles and goal-directed action.
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Waheed Akhter and Tajammal Hussain
The purpose of this paper is to attempt to see the effectiveness of operational and transformational standards raised by joint working group of Islamic Financial Services Board…
Abstract
Purpose
The purpose of this paper is to attempt to see the effectiveness of operational and transformational standards raised by joint working group of Islamic Financial Services Board (IFSB) and International Association of Insurance Supervisors (IAIS) as well as respondents' perceptions about Takāful (Islamic insurance) practices in Pakistan.
Design/methodology/approach
A total of two questionnaires were designed for this purpose: one for Takāful operators in Pakistan and other for insurance customers. For the first questionnaire, three Takāful operators were visited at Karachi. For the second questionnaire, a sample of 150 insurance customers was surveyed at Rawalpindi. Descriptive statistics and Chi‐square test was used to analyze the data.
Findings
Reporting standards and internal controls were found to have low level of observance among Takāful operators in Pakistan. The survey of insurance customers revealed that majority of the respondents (91 percent) are unaware of Takāful concept. Education was found to be the single important factor affecting income of the respondents, their perceptions and level of Takāful awareness.
Research limitations/implications
The survey is conducted at one major city of the country based on convenient sampling technique and its results have been generalized for the entire country. However, actual results might differ when a sufficiently large sample is taken from all the main cities of the country.
Practical implications
The study would help the policy makers to focus on strengthening regulatory framework for Takāful. It will also help Takāful operators in understanding public perceptions about Takāful and devising strategies to promote Takāful business to the vast population of Pakistan.
Originality/value
This is the first empirical research conducted on Takāful in Pakistan that analyzes the Takāful practices both from managerial perspective as well as from regulatory perspective.
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Pablo Gonzalez de Santos, Joaquin Estremera, Maria A. Jimenez, E. Garcia and M. Armada
Building construction is a great area for automation, but the incorporation of robots in the construction industry is a very slow affair because of the intrinsic difficulties. New…
Abstract
Building construction is a great area for automation, but the incorporation of robots in the construction industry is a very slow affair because of the intrinsic difficulties. New requirements, however, now call for material‐handling manipulators to be used to help operators move and position heavy payloads without accidents. Builders are also being encouraged to provide automatic tools by the EU labour legislation, which limits the maximum payload that operators are allowed to carry. This paper introduces a manipulator to assist the operators in handling and installing pre‐manufactured plaster panels for indoor‐wall construction. This six degrees of freedom manipulator is fixed between floor and ceiling so that it can carry heavy payloads without tumbling. The whole system is easily assembled and disassembled to facilitate transportation between construction sites. The system's main features and its functions are presented.
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