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Considers why different explanations of the same event can be produced and discusses the characteristics of a good explanation. It identifies and analyses a wide range of different published explanations of a seminal public administration policy‐change. It separates those accounts of that event into families of explanations and describes their common underlying presuppositions. These shared presuppositions are used to construct four models of public policy‐making: sovereign policy‐makers; policy‐makers as relays; policy‐making as the personal; and the discursive construction of policy. Each explanation (and its conceptual model) is challenged by historically grounded counter‐evidence. Based on this analysis the paper suggest ways in which analysis of public management changes might be more fruitfully orientated.

Jost et al. (2003) theorizes and finds that business students, on an average, hold a positive fair market ideology (FMI), which suggests that they believe in the power of market forces to reward ethical corporate behavior and punish unethical behavior; accordingly, they tend to make an implicit association between a company's financial performance relative to the stock market and the company's ethics. We suggest that audit education in professional skepticism and ‘red flag’ analysis will mitigate this implicit bias when a company's relative market performance is unusually distant from a referent benchmark, such as an industry average. In a between-participants experiment involving 94 non-audit and 94 audit business students, we measure their FMI, and examine how they perceive the ethicality of a company's management based on the referent direction (above or below the industry average) and referent magnitude (relatively close to or distant from the industry average) of the company's relative market performance. The results suggest that both non-audit and audit students indeed hold a positive FMI, and they ascribe favorable ethical perceptions to company performance that is relatively close to the industry average, irrespective of referent direction. When company performance is relatively distant from the industry average, neither group of students makes the implicit link. Overall, the findings do not indicate that audit education differentially affects business students’ perceptions of corporate ethics when a company's relative stock market performance deviates considerably from a referent benchmark.

The purpose of this paper is to explore a multi-innovation with forgetting factor-based EKF-SLAM (FMI-EKF-SLAM) algorithm to solve the error increasing problem, caused by the Extended Kalman filtering (EKF) violating the local linear assumption in simultaneous localization and mapping (SLAM) for mobile robots because of strong nonlinearity.

A multi-innovation with forgetting factor-based EKF-SLAM (FMI-EKF-SLAM) algorithm is investigated. At each filtering step, the FMI-EKF-SLAM algorithm expands the single innovation at current step to an extended multi-innovation containing current and previous steps and introduces the forgetting factor to reduce the effect of old innovations.

The simulation results show that the explored FMI-EKF-SLAM method reduces the state estimation errors, obtains the ideal filtering effect and achieves higher accuracy in positioning and mapping.

The method proposed in this paper improves the positioning accuracy of SLAM and improves the EKF, so that the EKF has higher accuracy and wider application range.

The cycle of external indebtedness of dependent countries has become a huge constraint on any strategy for radical social change.

Argentina has recently entered a new process of debt overhang and renegotiation with the International Monetary Fund and private global creditors. The dominant debate around the country's foreign debt revolves around the conditions that can guarantee the sustainability of repayment. The underlying objective is to remain in the debt system that produces and reproduces dependency.

This chapter will seek to analyze the question of debt sustainability from another point of view: Is it possible to guarantee the (financial) sustainability of the debt at the same time as guaranteeing the sustainability of life? Our argument is that by remaining in the global debt system, Argentina creates conditions that violate the requirements for the sustainability of human and nonhuman life. Drawing on a discussion from Marxist dependency theory and the traditions of Marxist feminism and environmentalism, we will discuss how the debt sustainability argument presupposes the impossibility of reproducing life. In particular, we will show how the conditions required to guarantee debt sustainability in Argentina entail the deepening of the superexploitation of the “productive” and “reproductive” labor force, and the exacerbation of extractivism, putting social reproduction in crisis.

This paper aims to present and discuss the results of the assessment of maturity of facilities management (FM) industries (FMi) in five countries, namely, Denmark, Hong Kong, Norway, Tanzania and the UK. The analysis is based on the “Integrated Feeder Factors Framework (I3F)”. I3F analyses maturity by assessing the progression and integration of the key factors essential for the maturity of the FMi, which are organisations practice, supply market, education, professional bodies, research and business environment.

FM experts in respective countries were interviewed. Data were also gathered from official documents and websites. The collected evidences were analysed using pattern matching.

The FM industry in the five case study countries are found at various levels of maturity. The UK exhibited high levels of maturity compared to other countries. Norway, Hong Kong and Denmark were at the same level with some notable differences, while Tanzania was at the lowest level.

The research successfully tested the I3F. This sets foundation for assessing maturity of the FM industry at a country level. The assessment of maturity at a country level is important to FM stakeholders in charting out plans for its development and longevity.

This is the first research which has assessed the maturity of FMi in five countries using an I3F. The results show the strength and weaknesses of the FMi in the five countries and point out areas which require stakeholders’ efforts to be improved or maintained.

Strategy.

Undergraduate final year or MBA.

This teaching case describes the journey undertaken by Yoma Strategic Holdings (YSH) Ltd, a Singapore-listed company that operates predominately in Myanmar, to become a successful and highly profitable conglomerate business empire in Myanmar. The case provides a rich contextual description of how YSH leveraged upon its partnerships and capabilities, especially with its parent and sister companies, to pursue its conglomerate business model. To facilitate the discussion that this teaching case aims to generate among lecturers and students, we have provided a summary of the latest developments in Myanmar since the 2010 general election. This helps to give students an appreciation of the challenges involved in creating a successful business in Myanmar.

The learning outcomes that this teaching case hopes to achieve in students are as follows: Understand the concept of “economies of scope” in corporate strategy; identify and explain the various corporate strategies (i.e. diversification and vertical integration) that can be implemented to develop a conglomerate business model; recognize the organizational and managerial issues arising from implementing these corporate strategies and understand the circumstances that influence its success; and assess the relative advantages of managing a business in a conglomerate business model and advise a company on whether a particular activity should be undertaken internally or outsourced.

Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

The purpose of this paper is to critically examine the often complex and contradictory argumentation of a spectrum of different Finnish public sector actors interviewed on the topical issue of Free/Libre Open Source (FLOSS) adoption.

The science and technology‐inspired critical discourse‐analytical approach combines insights from Billig et al. and Fairclough, with a special focus on dilemmatic aspects of socially embedded discourses. The vocabularies used to justify FLOSS implementation highlight power struggles on the level of speech.

The identified dilemmatic discourses express the continuing tension between the freedom to choose, use and develop one's desktop in the spirit of FLOSS on the one hand, and the striving for better desktop control and maintenance by it staff and user advocates on the other.

The research acts as an opening for reframing common and axiomatic knowledge on FLOSS tools.

The asymmetry between the layperson (the ordinary user) and the expert (IT staff) manifests itself in discourse in a way that calls for critical re‐evaluation of the language used in information communication technology (ICT) implementation and support. It also questions the role of pilots in ICT implementation.

The paper critically examines the often taken‐for‐granted ideals of open source software and elaborates a methodological tool for spotting power struggles on the level of speech.

In the presented research work, the authors fabricated the multiple MS plate (Grade: IS 2062) specimens and applied a novel integrated computational TR_IF_MR_G approach with grey relational analysis (GRA) toward solving weld bead optimization problem in MIG welding procedure. The objective of research is to determine the optimum setting between MIG welding input process parameters, e.g. welding current, open circuit voltage and thickness of plate in attaining high tensile strength with weld bead geometry quality characteristics, e.g. bead width, reinforcement, penetration and dilution in investigating define MS specimens.

The Taguchi's L₉ orthogonal array (OA) design is respected to conduct the experiments on MS plate specimens to attain output objectives. Later, the evaluated multiple output objectives are transformed into single response by applying a novel integrated computational TR_IF_MR_G approach with GRA. Thereafter, the outset of signal-to-noise ratio (S/N ratio) accompanied by ANOVA (Analysis of variance) is explored to optimize objective function.

The computed results are confirmed by conducting the experiments on same identical specimens. The outcome of the confirmation tests yielded an improvement of 0.24454, 0.372486, 0.686635 and 0.4106846 in grey relational grade (GRG), overall ratio index, reference grade and full multiplicative index, respectively, after validating the results.

In the presented work, the authors constructed a novel integrated computational TR_IF_MR_G approach via clustering GRA, overall ratio index (ORI), full multiplicative index (FMI) with GRA-reference grade (RG) and tested as well as applied with Taguchi concept to attain objective of the research work.

The purpose of this study is to analyze and compare the level of professionalization of the real estate broker's occupation in Victoria, Australia, and Sweden. As previous studies have indicated that the real estate agent occupation in both regions is experiencing low levels of trust, an analysis of the level of professionalization is warranted.

The data used in the analysis in this paper have been gathered from a number of different high-quality sources. In Sweden, information has been obtained from the Swedish Real Estate Agents Inspectorate, the Association of Swedish Real Estate Agents and the Swedish Real Estate Agents Association, and Real Estate Statistics. For the Victorian case, information has been obtained from the Real Estate Institute of Victoria, which is the leading professional body in organizing real estate agents. Furthermore, information has also been sourced from the Business Licensing Authority as well as Consumer Affairs Victoria. The focus of the analysis has been on the institutional changes of the real estate profession, including the education required to become an agent, the legislation and supervision of real estate agents and the role of the professional bodies that organize the real estate agents. 10;

The analysis shows that both the real estate brokerage market in Victoria and Sweden could be characterized as mature. Using the definition of a profession from Millerson (1964), the authors conclude that the brokerage industry has a number of the characteristics of a profession such as a long albeit interdisciplinary education, strong professional bodies, code of conduct and some level of self-regulation.

This research examines two countries, both considered mature in their house market process. Findings may be very different if the research methodology was applied to house markets that do not exhibit the same level of regulatory control.

Even though the real estate occupation can be considered as a semi-profession, there is still room for improvement when it comes to how consumers perceive the trustworthiness of real estate agents. Therefore, the professional bodies ought to strive to find ways on increasing the status and trustworthiness of the profession. These could include increasing the transparency as well as continuing education for its members.

Users of real estate services need to have confidence in the skills and expertise of real estate agents they engage. The magnitude of the monies associated with real estate transactions should cause users to seek out agents who are proficient in what they do, and to this end, the professionalism of agents is critical to the provision of accurate and informative information to guide users toward positive and beneficial outcomes.

To the best of the authors’ knowledge, this is the first study that analyzes and compares the development of the real estate profession in Victoria and Sweden, using theories from the study of professions.

Budgetary reform in the UK since the International Monetary Fund (IMF) intervention under a Labour government in 1976 has been prompted by a new conventional wisdom that public expenditure was too high, and consequently, "crowded out" private sector investment. Although this belief became widespread in western democracies, in Britain it developed relatively early and was closely linked to the wider debate about Britain's relative economic decline. The first section of this article reviews the main reforms of the budgetary process which these concerns prompted.

In the second section we note that, despite the political concern with reducing public expenditure in the 1980s, success has been limited and priority is now the improvement of the underlying control and evaluation mechanisms in government spending. In practice, the main policy activity of the Thatcher administrations was on gaining "value for money" from existing expenditure. These developments are discussed and the likelihood of success considered. The nature of the present annual budgetary cycle is described as are the most recent developments designed to finally gain some form of effective expenditure control.