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Article
Publication date: 19 July 2023

Gaurav Kumar, Molla Ramizur Rahman, Abhinav Rajverma and Arun Kumar Misra

This study aims to analyse the systemic risk emitted by all publicly listed commercial banks in a key emerging economy, India.

Abstract

Purpose

This study aims to analyse the systemic risk emitted by all publicly listed commercial banks in a key emerging economy, India.

Design/methodology/approach

The study makes use of the Tobias and Brunnermeier (2016) estimator to quantify the systemic risk (ΔCoVaR) that banks contribute to the system. The methodology addresses a classification problem based on the probability that a particular bank will emit high systemic risk or moderate systemic risk. The study applies machine learning models such as logistic regression, random forest (RF), neural networks and gradient boosting machine (GBM) and addresses the issue of imbalanced data sets to investigate bank’s balance sheet features and bank’s stock features which may potentially determine the factors of systemic risk emission.

Findings

The study reports that across various performance matrices, the authors find that two specifications are preferred: RF and GBM. The study identifies lag of the estimator of systemic risk, stock beta, stock volatility and return on equity as important features to explain emission of systemic risk.

Practical implications

The findings will help banks and regulators with the key features that can be used to formulate the policy decisions.

Originality/value

This study contributes to the existing literature by suggesting classification algorithms that can be used to model the probability of systemic risk emission in a classification problem setting. Further, the study identifies the features responsible for the likelihood of systemic risk.

Details

Journal of Modelling in Management, vol. 19 no. 2
Type: Research Article
ISSN: 1746-5664

Keywords

Book part
Publication date: 24 April 2023

J. Isaac Miller

Transient climate sensitivity relates total climate forcings from anthropogenic and other sources to surface temperature. Global transient climate sensitivity is well studied, as…

Abstract

Transient climate sensitivity relates total climate forcings from anthropogenic and other sources to surface temperature. Global transient climate sensitivity is well studied, as are the related concepts of equilibrium climate sensitivity (ECS) and transient climate response (TCR), but spatially disaggregated local climate sensitivity (LCS) is less so. An energy balance model (EBM) and an easily implemented semiparametric statistical approach are proposed to estimate LCS using the historical record and to assess its contribution to global transient climate sensitivity. Results suggest that areas dominated by ocean tend to import energy, they are relatively more sensitive to forcings, but they warm more slowly than areas dominated by land. Economic implications are discussed.

Details

Essays in Honor of Joon Y. Park: Econometric Methodology in Empirical Applications
Type: Book
ISBN: 978-1-83753-212-4

Keywords

Article
Publication date: 20 June 2023

Maram Alagha, Azni Zarina Binti Taha and Mohd Nazari Bin Ismail

The purpose of this paper is to investigate the influence of the external environment on the strategic thinking dimensions in Malaysia and Palestine on the banking sector.

Abstract

Purpose

The purpose of this paper is to investigate the influence of the external environment on the strategic thinking dimensions in Malaysia and Palestine on the banking sector.

Design/methodology/approach

This paper focuses on dynamism and complexity in political and economic external environments. This study uses qualitative methodology through a comparative case study method. Purposive sampling was used to collect data from in-depth semistructured interviews with 33 bank executives from Malaysia and 17 from Palestine.

Findings

The findings revealed that the banking sector in both Malaysia and Palestine shared five common strategic thinking dimensions, including vision, creativity, conceptual thinking, futurism and opportunity. However, a sixth dimension, intent-focused, was unique to Palestinian bank executives. This study indicates that Palestine’s financial strategic thinking environment is more dynamic and complex than Malaysia’s. Additionally, the study highlights the significant influence of both microenvironments (such as types of banks) and the macroenvironment (such as political and economic situations). These findings hold important implications for decision-makers in the banking sector of both countries.

Research limitations/implications

As with many studies, this study has some limitations. First, the analysis examines only the turbulent and stable environment in the two countries by using a qualitative approach which enables the analysis of thoughts and actions and exposes the beliefs, perceptions, mental maps and structures of belief in their perceptions (Cavana et al., 2001). As such, the results are limited to a particular time, date and geographical location; thus, opinions and perceptions might be altered due to changes in the external political and economic environment. The second limitation of this work is that the case study might not be appropriate for generalization (Stake, 1978). Finally, the limited number of female participants in Palestine shows a high level of inequality compared to Malaysian participants.

Practical implications

This study explores the implication of uncertain environments at the national level on executives’ cognition and actions, links the micro- and macro-environment of the banking industry to a theoretical perspective and develops a conceptual circular model to show the effect of macro environments on bank performance. The findings offer practical contributions to the current literature, providing insights for executives to navigate a dynamic and complex banking industry.

Originality/value

This study fills the literature gap by exploring how strategic thinking dimensions triggered by macro- and micro-environments impact banking sector performance in Malaysia and Palestine.

Details

Global Knowledge, Memory and Communication, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2514-9342

Keywords

Article
Publication date: 16 May 2023

Zaigham Ali, Ammar Hussain and Shahid Hussain

The purpose of the present study is to investigate the community’s view of power outages and their effect on sustainable community development. This research has three aims. This…

Abstract

Purpose

The purpose of the present study is to investigate the community’s view of power outages and their effect on sustainable community development. This research has three aims. This project will first investigate how a blackout affects a community’s ability to live sustainably.

Design/methodology/approach

A survey questionnaire was developed that included 22 factors from the literature. The questionnaire was distributed to diversified segments of society from different regions of Pakistan and examined critical factors affecting sustainable community development. A total of 349 (77%) responses were received.

Findings

The study results confirm that power failure negatively affects the sustainable life of a community. This study found that the reduced production of large manufacturing, decrease leisure and comfort, reduced public administrative efficiency, loss of educational opportunities and increased use of traditional energy sources are the most important factors for sustainable community development. Findings also suggest that policymakers and practitioners in public organizations need to ensure that projects are completed in a timely manner to meet growing community needs.

Originality/value

The purpose of this research is to address knowledge gaps related to power outages and sustainable community development. The major impact of power disruptions on communities was previously disregarded in development discourse. Participants in these discussions recognize communities as genuine stakeholders and acknowledge that power outages can have a substantial impact on their economic and social development. However, previous studies have neglected to address this phenomenon.

Details

Kybernetes, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0368-492X

Keywords

Article
Publication date: 8 May 2023

Behnam Farhoudi, Elnaz Shahmohamadi, SeyedAhmad SeyedAlinaghi, Zohreh Rostam Afshar, Pegah Mirzapour, SeyedAlireza Nadji, Fatemeh Golsoorat Pahlaviani, Mehrzad Tashakorian and Daniel Hackett

According to estimates, there are approximately 714,000 female prisoners in the world. A considerable proportion are pregnant, of childbearing age at the time of incarceration and…

Abstract

Purpose

According to estimates, there are approximately 714,000 female prisoners in the world. A considerable proportion are pregnant, of childbearing age at the time of incarceration and may experience numerous reproductive health concerns. The purpose of this study is to examine the demographics and sexual and reproductive history of female prisoners in Iran.

Design/methodology/approach

Four hundred and thirty-four female prisoners (mean age: 39.0 ± 9.9) serving sentences at Qarchak prison, Iran, completed a questionnaire. The participants were recruited between October 2017 and September 2018 using a convenient sampling method. The questionnaire captured sociodemographic characteristics and sexual and reproductive history.

Findings

Most respondents had 7–12 years of formal education, were housewives (69.9%), were either married (41.6%) or divorced (41.8%) and were literate (91.3%). History of drug use among the respondents was 34.7%. Most respondents had regular menstruation (63.5%) and were pre-menopausal (86.1%). Natural birth control was preferred (39.7%) compared to other methods, such as condoms (18%) and oral contraceptive pills (8.4%). Spontaneous and induced abortions were reported by 17.8% and 16.4% of respondents, respectively. There was 5.9% of respondents that reported having a history of sexually transmitted infections (STIs) before incarceration, with HPV the most common (12.7%).

Research limitations/implications

This study has limitations, including the problem of following up with prisoners to shorten the average length of their imprisonment, which can leave many issues in the field of women’s health and their follow-up incomplete. Prison health care workers should also follow up on women’s health and pregnancy hygiene after their release because there is usually a high prevalence of STIs in prisoners.

Practical implications

The findings highlight the importance of improving the quality of women’s health care and pregnancy-related care in prisons. Additionally, the importance of having a health protocol for incarcerated women in Iran. Other programs should also be implemented for women prisoners to eliminate the discrimination they may face in prison.

Originality/value

The international community has attempted to develop care guidelines for pregnant prisoners, particularly for prenatal and mental health services. However, currently in Iran no such guidelines have been developed. To date no research has explored the sexual health among female prisoners of this country. The aim of the present study was to examine the demographics and sexual and reproductive history of female prisoners in Iran. A secondary aim was to identify the health care needs of female prisoners in Iran.

Details

International Journal of Prisoner Health, vol. 19 no. 4
Type: Research Article
ISSN: 1744-9200

Keywords

Open Access
Article
Publication date: 25 August 2023

Mohamed Arouri, Adel Ben-Youssef and Cuong Viet Nguyen

In this study, the authors examine the push and pull effects of extreme weather events on migration among governorates in Egypt.

Abstract

Purpose

In this study, the authors examine the push and pull effects of extreme weather events on migration among governorates in Egypt.

Design/methodology/approach

To estimate the effect of extreme weather events on internal migration, the authors use migration gravity models and data from the 1996 and 2006 Population and Housing Censuses. The authors measure weather extremes by the number of months in the past 36 months with temperatures or precipitation of a governorate below the 5th percentile and above the 95th percentile of the distribution of monthly temperatures or precipitation of the corresponding governorate during the period 1900–2006.

Findings

This study’s results suggest that high temperatures in the origin area act as a push factor. High-temperature extremes have a positive effect on out-migration. A 1% increase in the number of months with high-temperature extremes in the original governorate results in a 0.1% increase in the number of out-migrants.

Practical implications

The study suggests that people may respond to weather extremes through migration. However, climate migrants in Egypt may encounter several significant risks that authorities must address.

Originality/value

This study is one of the first attempts to measure the push and pull effect of weather extremes on migration in Egypt.

Details

Journal of Economics and Development, vol. 25 no. 4
Type: Research Article
ISSN: 1859-0020

Keywords

Open Access
Article
Publication date: 8 September 2023

Arianna Maever Loreche, Veincent Christian F. Pepito and Manuel M. Dayrit

This review aimed to identify and map published studies on self-care practices to manage common acute health conditions in the Philippines.

6296

Abstract

Purpose

This review aimed to identify and map published studies on self-care practices to manage common acute health conditions in the Philippines.

Design/methodology/approach

The authors conducted a scoping review in PubMed, Scopus, Cumulative Index of Nursing and Allied Health Literature (CINAHL), ProQuest Central, Journal Storage (JSTOR) and the Philippine Council for Health Research and Development – Health Research and Development Information Network (HERDIN). The authors included all studies on self-care practices to manage common acute conditions, namely low back pain, allergic rhinitis, general acute pain, cough, cold, diarrhea, constipation and stress, published up to 2021 in the Philippines. Information on the article type, aim of the study, study design and setting, population characteristics and size, and self-practices employed for the conditions were extracted and synthesized.

Findings

The authors identified various self-care practices for acute conditions among the general population and indigenous peoples in the Philippines from 26 studies included in the review: the use of medicines with and without a prescription, appropriate and inappropriate antibiotic use, use of medicinal plants and other traditional and alternative therapies and products, recreational activities and healthy habits and behaviors, and self-management or seeking care from traditional healers (albularyo or manggagamot) or health professionals. A number of considerations influenced their decision on how to manage symptoms, including perceived severity of the condition, availability and perceived effectiveness of treatment, cost, and advice from trusted sources of health information.

Research limitations/implications

The authors searched five major databases and a local research database, but some studies may still have been missed in the review. The review also excluded intervention studies on the outcomes of self-care, which limits the authors' ability to make conclusions on the effectiveness of the different modalities of self-care.

Social implications

Filipinos engage in a variety of “safe” (or evidence-informed) and “unsafe” (or harmful) self-care practices. While the term “self-care” is not routinely used by the general population and health providers, it is widely enculturated and practiced in the Philippines. Self-care benefits individuals and the health system, but there are also practices that increase risk of adverse outcomes and death including inappropriate antibiotic use, prescription sharing and reuse, and delays in seeking adequate treatment from a health professional. To leverage on self-care in advancing Universal Health Coverage (UHC) goals, the authors recommend a national strategy that provides guidance on how to practice responsible self-care, further research on the effectiveness and safety of alternative medicine and other priority areas, and better integration of self-care in the formal education and health systems. The authors also propose that the research agenda on self-care include acute health conditions, given their impact and burden on health and the economy.

Originality/value

This is the first published review of self-care practices for managing common acute health conditions, which captured practices of various groups and populations including indigenous peoples.

Details

International Journal of Health Governance, vol. 28 no. 4
Type: Research Article
ISSN: 2059-4631

Keywords

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