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Expert briefing
Publication date: 30 September 2019

The Lebanon-Israel maritime border dispute.

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Expert briefing
Publication date: 30 October 2019

The protests, which have mounted over 13 days, are unusually diverse in terms of geography, class and sect. People across the country are expressing their outrage over…

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DOI: 10.1108/OXAN-DB247425

ISSN: 2633-304X

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Executive summary
Publication date: 19 January 2017

LEBANON: Leaders may push forward electoral reform

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DOI: 10.1108/OXAN-ES217398

ISSN: 2633-304X

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Article
Publication date: 5 May 2015

Abdelilah Jalid, Said Hariri and Jean Paul Senelaer

The uncertainty evaluation for coordinate measuring machine metrology is problematic due to the diversity of the parameters that can influence the measurement result. From…

209

Abstract

Purpose

The uncertainty evaluation for coordinate measuring machine metrology is problematic due to the diversity of the parameters that can influence the measurement result. From discrete coordinate data taken on curve (or surface) the software of these machines proceeds to an identification of the measured feature, the parameters of the substitute feature serve in the phase of calculation to estimate the form error of form, and the decisions made based on the result measurement may be outliers when the uncertainty associated to the measurement result is not taken into account. The paper aims to discuss these issues.

Design/methodology/approach

The authors relied on the orthogonal distance regression (ODR) algorithm to estimate the parameters of the substitute geometrical elements and their uncertainties. The solution of the problem is resolved by an iterative calculation according to the Levenberg Marquard optimization method. The authors have also presented in this paper the propagation model of uncertainties to the circularity error. This model is based on the law of propagation of the uncertainties defined in the GUM.

Findings

This work proposes a model based on ODR to estimates parameters of the substitute geometrical elements and their uncertainties. This contribution allows us to estimate the uncertaintof the form error by applying the law of propagation of uncertainties. An example of calculating the circularity error and the associated uncertainty is explained. This method can be applied to others geometry type: line, plan, sphere, cylinder and cone.

Practical implications

This work interested manufacturing firms by allowing them: to meet the normative, which requires that each measurement must be accompanied by its uncertainty-in conformity assessment, the decision-making must take account of this uncertainty to avoid the aberrant decisions. Informing the operators on the capability of their measurement process

Originality/value

This work proposes a model based on ODR to estimates parameters of the substitute geometrical elements and its uncertainties. without the hypothesis of small displacements torsor, this method integrates the uncertainty on the coordinates of points and can be applied in any reference placemark. This contribution allows us also to estimate the uncertainty of the form error by applying the law of propagation of uncertainties.

Details

International Journal of Quality & Reliability Management, vol. 32 no. 5
Type: Research Article
ISSN: 0265-671X

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Book part
Publication date: 18 April 2011

Roshima Said, Hilwani Hariri, Hasnah Haron and Yuserrie Hj. Zainuddin

Corporate social responsibility (CSR) is a concept that extends the traditional focus of business in achieving bottom-line results to triple bottom-line results and the concept of…

Abstract

Corporate social responsibility (CSR) is a concept that extends the traditional focus of business in achieving bottom-line results to triple bottom-line results and the concept of sustainability that focus on economic, environmental and social performance. The Bursa Malaysia CSR Framework (2006) defined CSR as open and transparent business practices that are based on ethical values and respect for the community, employees, the environment, shareholders and other stakeholders. This CSR framework was designed to deliver sustainable value to the society at large.

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Governance in the Business Environment
Type: Book
ISBN: 978-0-85724-877-0

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Executive summary
Publication date: 24 January 2018

LEBANON: Parties may block a planned 20% budget cut

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DOI: 10.1108/OXAN-ES229298

ISSN: 2633-304X

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Expert briefing
Publication date: 4 October 2018

The insurance costs for Lebanon’s sovereign bonds rose rapidly in September, reflecting both general unease among investors in emerging markets and specific concerns about…

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DOI: 10.1108/OXAN-DB238939

ISSN: 2633-304X

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Executive summary
Publication date: 15 October 2019

LEBANON: Wildfire response will harm government image

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DOI: 10.1108/OXAN-ES247083

ISSN: 2633-304X

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Executive summary
Publication date: 1 February 2019

LEBANON: Government provides temporary economic relief

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DOI: 10.1108/OXAN-ES241581

ISSN: 2633-304X

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Article
Publication date: 5 October 2015

Abdirahman Anas, Hafiz Majdi Abdul Rashid and Hairul Azlan Annuar

The paper aims to examine the determinants of corporate social responsibility (CSR) disclosures in the annual reports of Malaysian public listed companies (PLCs). In 2006, Bursa…

2490

Abstract

Purpose

The paper aims to examine the determinants of corporate social responsibility (CSR) disclosures in the annual reports of Malaysian public listed companies (PLCs). In 2006, Bursa Malaysia Berhad (BMB) launched its CSR Framework (effective in 2007) which is supposed to guide the Malaysian PLCs’ CSR disclosures. It is believed that this CSR framework may influence CSR disclosures to be more systematic, yet there is no evidence whether this framework influences the extent and quality of CSR disclosures. Thus, this study examines this area of research. The study also tests the influence of award on CSR disclosures.

Design/methodology/approach

CSR disclosure checklist was developed to analyse the extent and quality of CSR information disclosures in the year 2008 annual reports of the Malaysian PLCs.

Findings

Malaysian PLCs disclose more CSR information related to community and environment than workplace and marketplace CSR themes. On the other hand, the quality of disclosure practices was minimal when it is compared to the extent of disclosure practices. Finally, the study also found that the award’s variable has a significant positive relationship with both the extent and quality of CSR disclosure practices of the Malaysian PLCs.

Research limitations/implications

The recently developed BMB’s CSR framework seems to have impact on the level and systematic CSR reporting practices of Malaysian PLCs. However, the quality of CSR disclosures is considered minimal.

Practical implications

The results of the study bring some practical implications to the regulators, particularly Bursa Malaysia. First, it is good to observe that most companies have practiced specific disclosure in a separate statement with regard to CSR. However, the format of presentation and the extent of disclosure vary among the firms. Second, further guidelines need to be developed to provide a clearer framework of disclosure for CSR information. At the moment, Bursa Malaysia only listed down general principles of CSR themes. In addition, the regulators should also look into the evolving issues in CSR, such as the issue of climate change reporting. For example, the Climate Disclosure Standards Board has issued a voluntary Climate Change Reporting Framework.

Originality/value

This study examined both the traditional (i.e. firm size and profitability) and non-traditional (i.e. award) factors influencing management’s decision to disclose CSR information in the annual reports of the Malaysian PLCs. Furthermore, the study reported how Malaysian PLCs comply with the recently implemented CSR framework issued by BMB.

Details

Social Responsibility Journal, vol. 11 no. 4
Type: Research Article
ISSN: 1747-1117

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