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Article
Publication date: 22 June 2012

M.M. Abou‐Krisha, F.H. Assaf, M. Khodari and E.M. Elkady

The purpose of this paper is to investigate the corrosion resistance and the electrodeposition behavior of electrodeposited nickel‐cobalt‐iron alloys. Also, to compare the…

Abstract

Purpose

The purpose of this paper is to investigate the corrosion resistance and the electrodeposition behavior of electrodeposited nickel‐cobalt‐iron alloys. Also, to compare the electrodeposition of ternary nickel‐cobalt‐iron alloy from acidic sulfate bath onto a steel substrate with the characteristics of Co‐Fe electrodeposits.

Design/methodology/approach

The investigation of electrodeposition was carried out using cyclic voltammetry and galvanostatic techniques, while potentiodynamic polarization resistance and anodic linear sweep voltammetry techniques were used for corrosion study. The phase structure was characterized by means of X‐ray diffraction analysis. The surface morphology and chemical composition of the deposits were examined by using scanning electron microscopy and atomic absorption spectroscopy, respectively.

Findings

The obtained results revealed that the Ni‐Co‐Fe alloys consisted of a mixture of iron (Fe10.8Ni) and (FeCo) phases. It was found that the obtained Ni‐Co‐Fe alloy exhibited a more‐preferred surface appearance and better corrosion resistance, compared to the Co‐Fe alloy that was electrodeposited under similar conditions.

Practical implications

Ni‐Co‐Fe alloy was successfully electroplated from a sulfate bath. This alloy showed better anticorrosion properties compared to Co‐Fe deposits. The Ni‐Co‐Fe alloy could be used advantageously in industry, e.g. the automotive industry. The coating also has particular interest due to it is ability to exhibit stable magnetic properties.

Originality/value

The paper evaluates the effect of electrodeposition of the ternary alloy on the corrosion behavior of electroplated steel. To date, there has been little research on this issue. It was found that the presence of Ni could increase the corrosion resistance of steel.

Details

Anti-Corrosion Methods and Materials, vol. 59 no. 4
Type: Research Article
ISSN: 0003-5599

Keywords

Article
Publication date: 19 February 2021

Milgen Sánchez-Villegas, Lizeth Reyes-Ruiz, Laura K. Taylor, Natalia Andrea Pérez-Ruíz and Farid Alejandro Carmona-Alvarado

Colombia presents with one of the largest armed conflicts in the world. Children exposed directly or indirectly to armed conflicts live the emotional footprints left by war. This…

Abstract

Purpose

Colombia presents with one of the largest armed conflicts in the world. Children exposed directly or indirectly to armed conflicts live the emotional footprints left by war. This paper aims to identify mental health problems among children survivors of Colombia’s armed conflict and associated factors.

Design/methodology/approach

A cross-sectional study with (n = 80) children aged 7 to 11 years (M = 9.8 years; SD = 1.4) was conducted using the Child Behavior Checklist, Family APGAR and MOS social support survey adaptation to children. Linear regression analyses were also performed with emotional and behavioral problems as the outcomes and related factors as the predictors.

Findings

Clinical levels of emotional and behavioral problems were found in 56.3% of children. Internalizing problems (63.7%) were more common than externalizing problems (51.2%). Older children had greater emotional problems at the trend level, and those with higher functioning families had lower emotional problems. Children with higher perceived social support had lower behavior problems at the trend level.

Research limitations/implications

This study includes a sample facing multiple risks and uses a holistic approach to consider family and social resources that may support children who are survivors of the armed conflict in Colombia. These results provide a foundation for future promotion and prevention programs related to children’s mental health problems to support peacebuilding within the framework of the Colombian post-conflict process.

Originality/value

To the best of authors’ knowledge, this is the first study to collect empirical data on the mental health of children survivors of Colombia’s armed conflict focused in the Atlantic Department.

Details

Journal of Aggression, Conflict and Peace Research, vol. 13 no. 1
Type: Research Article
ISSN: 1759-6599

Keywords

Open Access
Article
Publication date: 13 February 2024

Tarig Zeinelabdeen Yousif Ahmed, Mawahib Eltayeb Ahmed, Quosay A. Ahmed and Asia Adlan Mohamed

The Gulf Cooperation Council (GCC) of countries has some of the highest electricity consumptions and carbon dioxide emissions per capita in the world. This poses a direct…

Abstract

Purpose

The Gulf Cooperation Council (GCC) of countries has some of the highest electricity consumptions and carbon dioxide emissions per capita in the world. This poses a direct challenge to the GCC government’s ability to meet their CO2 reduction targets. In this review paper the current household electricity consumption situation in the GCC is reviewed.

Design/methodology/approach

Three scenarios for reducing energy consumption and CO2 emissions are proposed and evaluated using strengths, weaknesses, opportunities and threats (SWOT) as well as the political, economic, social, technical, legal and environmental (PESTLE) frameworks.

Findings

The first scenario found that using solar Photovoltaic (PV) or hybrid solar PV and wind system to power household lighting could save significant amounts of energy, based on lighting making up between 8% to 30% of electricity consumption in GCC households. The second scenario considers replacement of conventional appliances with energy-efficient ones that use around 20% less energy. The third scenario looks at influencing consumer behavior towards sustainable energy consumption.

Practical implications

Pilot trials of these scenarios are recommended for a number of households. Then the results and feedback could be used to launch the schemes GCC-wide.

Social implications

The proposed scenarios are designed to encourage responsible electricity consumption and production within households (SDG12).

Originality/value

All three proposals are found viable for policymakers to implement. However, to ensure successful implementation GCC Governments are recommended to review all the opportunities and challenges associated with these schemes as laid out in this paper.

Details

Arab Gulf Journal of Scientific Research, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1985-9899

Keywords

Article
Publication date: 18 October 2022

Ala’ Omar Dandis, Donna Marie Wallace-Williams, Arnt Kyawt Ni, Len Tiu Wright and Yousef Ibrahim Abu Siam

The aim of this study is to examine the role of relational benefits and brand experience measurements on willingness to pay more (WPM), effects of word of mouth (WOM) and…

2324

Abstract

Purpose

The aim of this study is to examine the role of relational benefits and brand experience measurements on willingness to pay more (WPM), effects of word of mouth (WOM) and repurchase intention (RI) in fast-food restaurants (FFR).

Design/methodology/approach

Employing an online questionnaire survey with a sample size of 503 respondents, the quantitative methodology included multiple regression and factor analysis to facilitate the analyses of data.

Findings

Relational benefits and their dimensions (confidence, special treatment and social benefits) found to positively impact WPM, WOM and RI. With reference to brand experiences, the current study found that behavioural and intellectual experiences have significant and positive effects on WPM, WOM and RI. Surprisingly, no positive significance was identified between sensory experiences and WPM, WOM and RI.

Practical implications

The findings show that relational benefits and brand experience dimensions play an essential role in improving brand loyalty.

Originality/value

The current study subscribes to the concept of relationship marketing theory, suggesting that loyalty to FFRs can be enhanced by offering customers relational benefits and augmenting their brand experiences.

Article
Publication date: 31 January 2023

Ala' Omar Dandis, Mohammad Al Haj Eid, Denis Griffin, Robin Robin and Arnt Kyawt Ni

This study examines factors that affect customer lifetime value (CLV) in fast-food restaurants (FFRs) in Jordan. These factors are relational benefits, brand experiences, service…

1512

Abstract

Purpose

This study examines factors that affect customer lifetime value (CLV) in fast-food restaurants (FFRs) in Jordan. These factors are relational benefits, brand experiences, service quality (SQ), satisfaction, trust and commitment.

Design/methodology/approach

An online survey was collected from a sample of 503 respondents. The authors used SPSS to test the constructs' relationships and analyse the data. SmartPLS was used to test the hypotheses.

Findings

In contrast to previous studies, not all dimensions of brand experiences and relational benefits had a significant and positive influence on relationship marketing outcomes (satisfaction, trust and commitment). On the other hand, results demonstrated that SQ had a significant and positive influence on relationship marketing outcomes. Furthermore, research reveals that satisfaction, trust and commitment significantly and positively influenced CLV.

Practical implications

Those FFRs that seek to enhance CLV should build solid and sustainable bonds with their customers. This paper concludes by stating its implications, its limitations and the opportunities available for future research.

Originality/value

This study, which is unique in the Middle East, includes essential strategies for managing customer relationship that can be universally applied to improve customer benefits and maximise the performance of businesses.

Article
Publication date: 28 June 2021

Ala' Omar Dandis and Mohammad Badi' Al Haj Eid

This paper investigates the factors affecting customer lifetime value from an attitudinal and behavioural brand loyalty perspective in the Internet service industry. Specifically…

2789

Abstract

Purpose

This paper investigates the factors affecting customer lifetime value from an attitudinal and behavioural brand loyalty perspective in the Internet service industry. Specifically, willingness to pay more and word of mouth are categorised under attitudinal loyalty, while repurchase intention is classified under behavioural loyalty.

Design/methodology/approach

A self-administered questionnaire online survey via Google Forms was employed comprising a sample of 481 participants from the Internet service providers. The partial least squares structural equation modeling (PLS-SEM) approach was applied for hypotheses testing.

Findings

The current study found that “brand credibility, special treatment benefits and confidence benefits had a positive and significant influence on willingness to pay more, word of mouth and repurchase intention, with confidence benefits and brand credibility showing as the greatest elements resulting in word of mouth and repurchase intentions, whereas special treatment benefits showing as the greatest element resulting in the willingness to pay more. The results of this study did not show any positive significant between service quality dimensions and true brand loyalty (word of mouth, willingness to pay more and repurchase intention). Results also found that confidence benefits, brand credibility and special treatment benefits had an indirect impact on true brand loyalty through customer satisfaction”.

Practical implications

Internet service providers should develop and maintain good relationships with their customers as the excellence of the customer–service provider relationship can enhance customer lifetime value.

Originality/value

The current work measured customer lifetime value in terms of both the behavioural and attitudinal aspects to represent loyalty, while most previous studies consider only one dimension for this representation. Particularly, customers' true brand loyalty is measured using separate components of repurchase intentions (RIs), willingness to pay more (WPM) and word of mouth (WOM) to deepen the understanding of both managerial interest and academic.

Details

The TQM Journal, vol. 34 no. 3
Type: Research Article
ISSN: 1754-2731

Keywords

Article
Publication date: 24 June 2021

Ala' Omar Dandis, Mohammad Badi’ Al Haj Eid, Robin Robin and Nathalie Wierdak

The main objective of this paper is to investigate the factors affecting customer lifetime value (CLV) for Internet service providers in Jordan, namely, technical quality…

1641

Abstract

Purpose

The main objective of this paper is to investigate the factors affecting customer lifetime value (CLV) for Internet service providers in Jordan, namely, technical quality, functional quality, brand credibility, confidence benefits, special treatment benefits, customer satisfaction and commitment.

Design/methodology/approach

An online survey was conducted involving a sample of 481 respondents. SPSS was used to analyse the data and test the proposed relationships, while SmartPLS was used to examine the robustness of our results.

Findings

Results showed that confidence benefits, special treatment benefits and brand credibility had a significant and positive impact on customer satisfaction and commitment, with brand credibility appearing as the most influential factor leading to customer satisfaction and commitment, and ultimately CLV. Furthermore, research reveals an insignificant relationship between functional quality, technical quality and customer satisfaction.

Practical implications

Services' providers seeking to increase CLV need to build strong and sustainable relationships with their customers.

Originality/value

This study incorporates a set of crucial customer relationship management strategies that could be universally applied to enhance customers benefits and business performance. This is also the first study of its kind conducted in the Middle East, particularly in Jordan.

Details

International Journal of Quality & Reliability Management, vol. 39 no. 4
Type: Research Article
ISSN: 0265-671X

Keywords

Article
Publication date: 9 May 2022

Yasmin Khodary

The relationship between women and land is not a mere legal or technical relationship but one that is mediated through socio-cultural norms and notions. Building on the work of…

Abstract

Purpose

The relationship between women and land is not a mere legal or technical relationship but one that is mediated through socio-cultural norms and notions. Building on the work of Feminism Environmentalism, but moving beyond Agarwal’s materialist system, this paper aims to assess the level of change (if any) in the perceptions and practices of rural communities in Sohag and Assiut toward women’s ownership and inheritance of land post the implementation of some societal initiatives by feminist organizations and what this means for rural development in these communities. In doing this, the paper explores the strengths and weaknesses of these societal initiatives.

Design/methodology/approach

The paper uses case study approach by focusing on societal initiatives in two Egyptian Governorates. It also follows a mixed-methods sequential explanatory design, whereby quantitative data is first driven by using a survey that assesses the level of change in the societal perceptions and practices toward women’s ownership of agricultural land and its implication for rural development. Quantitative data is then followed by qualitative methods, namely, eight focus group discussions with different societal groups, to have a more in-depth understanding and explanation of the occurring change (if any).

Findings

The research finds that a positive shift occurred in the societal perceptions and practices with regard to women’s ownership and inheritance of agricultural land as a result of the societal initiatives. This, in turn, had better implications for rural development in terms of improved socio-economic well-being and overall quality of life. This improvement can be traced back to the change in cultural notions and perceptions as a result of four factors: capitalizing on the roles of influential groups, relying on influential activities, targeting men, especially heads of households or elders, and building blocks or partnering with the various relevant entities.

Practical implications

The misperception of the nature of the women-–environment/land relationship and its confinement to legal solutions undermines the likelihood of improving this relationship and, subsequently, attainment of rural and sustainable development. This study provides some key lessons to improve the women–environment/land relationship and, in turn, enhance the chances for rural and sustainable development through addressing the underlying socio-cultural barriers.

Social implications

In Egypt, socio-cultural barriers hamper women’s ownership of agricultural land leading to only 5% of agriculture land being owned by women compared to 95% owned by men; a situation that is found in many other countries, such as Kenya, where women perform 70% of the agricultural labor, but possess less than 1% of the agricultural land. Improving women’s access to land, hence, solves a common social problem in Egypt and Africa and enhances gender equality.

Originality/value

Little work has been done to investigate the socio-cultural dimensions to the women–environment relationship. Hence, this study fills this gap and concludes with some lessons learned on how to improve the women–environment, particularly land, relationship.

Details

Journal of Chinese Economic and Foreign Trade Studies, vol. 15 no. 3
Type: Research Article
ISSN: 1754-4408

Keywords

Open Access
Article
Publication date: 28 July 2023

Guido Veronese, Anas Ismail, Fayez Mahamid, Basel El-Khodary, Dana Bdier and Marwan Diab

This study aims to explore the effect of mental health in terms of depression, anxiety, stress, fear of COVID-19 and quality of life (QoL) on the reluctance to be vaccinated in a…

Abstract

Purpose

This study aims to explore the effect of mental health in terms of depression, anxiety, stress, fear of COVID-19 and quality of life (QoL) on the reluctance to be vaccinated in a population of Palestinian adults living in occupied Palestinian territories and Israel.

Design/methodology/approach

The authors recruited 1,122 Palestinian adults who consented to participate in the study; 722 were females, and the mean age of the sample was 40.83 (SD 8.8). Depression, anxiety, and stress scale (DASS), World Health Organization QoL-BREF, FCov-19 and reluctance to the vaccine scale were administered; hierarchical regression analysis was applied to test vaccine reluctance as a dependent variable, and mental health, fear of COVID-19 and QoL as independent variables. This study hypothesized influence of such variables on the vaccine choice with differences due to the participants’ geographical locations.

Findings

Findings showed an effect of mental health, particularly depression, QoL and fear of COVID on vaccine reluctance, with depression and fear of COVID in the West Bank and Gaza, while in Israel, QoL played a role in vaccination choices.

Research limitations/implications

The future needs to be comprehended more thoroughly to discover mutations and fluctuations over time in vaccine hesitancy and the increasing role of psychological distress, diminished QoL and fear of Covid-19. Online recruitment might not have allowed the study to include the most disadvantaged strips of the Palestinian population.

Practical implications

Human rights perspectives must be considered in public health and public mental health policies to ensure the QoL and well-being for the Palestinian population during and following the pandemic.

Social implications

The crumbling of the Palestinian health-care system exacerbated the sense of dread among the population and made them less likely to vaccinate. The pandemic-like spread of Covid-19 prompts a plea for the global community to actively advocate for the urgent re-establishment of equity, autonomy and durability of the medical infrastructure in the occupied territories and equal entitlements for the Palestinians in Israel.

Originality/value

The results demonstrated the importance for public mental health to consider the multiple levels implied in the vaccine refusal in Palestine and Israel among the Palestinian population.

Details

Journal of Public Mental Health, vol. 22 no. 4
Type: Research Article
ISSN: 1746-5729

Keywords

Article
Publication date: 24 July 2019

Yasmin Khodary and Nehal Hamdy

This study aims to detect the main factors impeding the anti-female genital mutilation (FGM) efforts in Egypt post the January 25 revolution, with a special focus on the era of…

Abstract

Purpose

This study aims to detect the main factors impeding the anti-female genital mutilation (FGM) efforts in Egypt post the January 25 revolution, with a special focus on the era of president El-Sisi. The purpose of this paper is to explain the reasons behind the continuation of violence against women in Egypt, namely, FGM, in light of the patriarchal structures and the state willingness to address that challenge.

Design/methodology/approach

The study utilizes a qualitative methodology. The study embarks on in-depth semi-structured interviews with 23 participants who experienced FGM and nine key informants from medical, religious, political and civil society backgrounds, including a professor of pathology, a gynecologist, a diplomatic researcher in Al-Azhar, three members of parliament, a representative of the Ministry of Population, the reporter of the National Council for Women and a representative of Nazra non-governmental organization for feminist studies in Egypt.

Findings

The findings reveal that FGM remains prevalent not only due to the persisting socio-cultural context that continues to embrace and reproduces gender inequalities, but also because of the insufficient political will to combat FGM and enforce the required laws.

Social implications

FGM is considered one form of gender inequality perpetuated by social, cultural and economic structures. It is recognized internationally as a crime and a violation against women’s rights as per the Universal Declaration of Human Rights, the Convention on the Elimination of All Forms of Discrimination against Women, the Convention on the Rights of the Child, etc. Although the Egyptian Government passed laws banning the practice of FGM, it continues to form a challenging problem to social workers, women activists, human rights groups and public health officials.

Originality/value

Little work has been done to investigate FGM post the January 25 revolution in Egypt and identify the main factors impeding the anti-FGM efforts in Egypt. This work fills this gap and concludes with some lessons learnt to fight FGM and improve the anti-FGM efforts.

Details

Journal of Aggression, Conflict and Peace Research, vol. 11 no. 4
Type: Research Article
ISSN: 1759-6599

Keywords

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