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Open Access
Article
Publication date: 2 February 2023

Chiara Bertolin and Elena Sesana

The overall objective of this study is envisaged to provide decision makers with actionable insights and access to multi-risk maps for the most in-danger stave churches (SCs…

1190

Abstract

Purpose

The overall objective of this study is envisaged to provide decision makers with actionable insights and access to multi-risk maps for the most in-danger stave churches (SCs) among the existing 28 churches at high spatial resolution to better understand, reduce and mitigate single- and multi-risk. In addition, the present contribution aims to provide decision makers with some information to face the exacerbation of the risk caused by the expected climate change.

Design/methodology/approach

Material and data collection started with the consultation of the available literature related to: (1) SCs' conservation status, (2) available methodologies suitable in multi-hazard approach and (3) vulnerability leading indicators to consider when dealing with the impact of natural hazards specifically on immovable cultural heritage.

Findings

The paper contributes to a better understanding of place-based vulnerability with local mapping dimension also considering future threats posed by climate change. The results highlight the danger at which the SCs of Røldal, in case of floods, and of Ringebu, Torpo and Øye, in case of landslide, may face and stress the urgency of increasing awareness and preparedness on these potential hazards.

Originality/value

The contribution for the first time aims to homogeneously collect and report all together existing spread information on architectural features, conservation status and geographical attributes for the whole group of SCs by accompanying this information with as much as possible complete 2D sections collection from existing drawings and novel 3D drawn sketches created for this contribution. Then the paper contributes to a better understanding of place-based vulnerability with local mapping dimension also considering future threats posed by climate change. Then it highlights the danger of floods and landslides at which the 28 SCs are subjected. Finally it reports how these risks will change under the ongoing impact of climate change.

Details

International Journal of Building Pathology and Adaptation, vol. 42 no. 1
Type: Research Article
ISSN: 2398-4708

Keywords

Open Access
Article
Publication date: 13 December 2022

Marcelo Colaço, Fabio Bozzoli, Luca Cattani and Luca Pagliarini

The purpose of this paper is to apply the conjugate gradient (CG) method, together with the adjoint operator (AO) to the pulsating heat pipe problem, including some quite…

379

Abstract

Purpose

The purpose of this paper is to apply the conjugate gradient (CG) method, together with the adjoint operator (AO) to the pulsating heat pipe problem, including some quite interesting experimental results. The CG method, together with the AO, was able to estimate the unknown functions more efficiently than the other techniques presented in this paper. The estimation of local heat transfer coefficients, rather than the global ones, in pulsating heat pipes is a relatively new subject and presenting a robust, efficient and self-regularized inverse tool to estimate it, supported also by some experimental results, is the main purpose of this paper. To also increase the visibility and the general use of the paper to the heat transfer community, the authors include, as supplemental material, all numerical and experimental data used in this paper.

Design/methodology/approach

The approach was established on the solution of the inverse heat conduction problem in the wall by using as starting data the temperature measurements on the outer surface. The procedure is based on the CG method with AO. The here proposed approach was first verified adopting synthetic data and then it was validated with real cases regarding pulsating heat pipes.

Findings

An original fast methodology to estimate local convective heat flux is proposed. The procedure has been validated both numerically and experimentally. The procedure has been compared to other classical methods presenting some peculiar benefits.

Practical implications

The approach is suitable for pulsating heat pipes performance evaluation because these devices present a local heat flux distribution characterized by an important variation both in time and in space as a result of the complex flow patterns that are generated in this type of devices.

Originality/value

The procedure here proposed shows these benefits: it affords a general model of the heat conduction problem that is effortlessly customized for the particular case, it can be applied also to large datasets and it presents reduced computational expense.

Details

International Journal of Numerical Methods for Heat & Fluid Flow, vol. 33 no. 5
Type: Research Article
ISSN: 0961-5539

Keywords

Article
Publication date: 24 April 2024

Mariana Velykodna, Oksana Tkachenko, Oksana Shylo, Kateryna Mitchenko, Zoia Miroshnyk, Natalia Kvitka and Olha Charyieva

This study aims to develop and test a multivariable psychosocial prediction model of subjective well-being in Ukrainian adults (n = 1,248) 1.5 years after the 2022 Russian…

Abstract

Purpose

This study aims to develop and test a multivariable psychosocial prediction model of subjective well-being in Ukrainian adults (n = 1,248) 1.5 years after the 2022 Russian invasion of Ukraine.

Design/methodology/approach

The research design followed the “Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis” checklist. The online survey combined a questionnaire on sociodemographic characteristics and specifics of living in wartime, as well as validated self-reported inventories: The Modified BBC Subjective Well-being Scale, Acceptance and Action Questionnaire – Version 2 and Connor–Davidson Resilience Scale-10.

Findings

The initially developed model was tested through regression analysis, which revealed nine variables as predictors of the subjective well-being scores within the sample, explaining 49.3% of its variance. Among them, the strongest were living with a friend and receiving mental health care systematically. They were almost twice as influential as forced displacement abroad and trauma exposure, which predicted lower well-being, and living with a spouse, which forecasted higher well-being scores. Two resilience subscales – adjustment and restoring and resistance – as predictors of better well-being and perceived unsuccess in life and age as predictors of lower well-being were relatively weaker but statistically significant.

Originality/value

The obtained results support the previous evidence on the essential role of accessible mental health services and social support in times of war, as well as the deteriorative effect of trauma exposure and forcible taking refuge on subjective well-being.

Details

Mental Health Review Journal, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1361-9322

Keywords

Article
Publication date: 22 September 2023

Buket Candan and Emre Şahin Dölarslan

Tourists' environmentally responsible behaviour (ERB) is very important for the environmental sustainability of popular tourist destinations. The main purpose of this research…

Abstract

Purpose

Tourists' environmentally responsible behaviour (ERB) is very important for the environmental sustainability of popular tourist destinations. The main purpose of this research paper is to explore the relationship between environmental citizenship behaviour (ECB) and trust in local government with ERB.

Design/methodology/approach

A theoretical model was proposed and tested. Data were collected from domestic tourists (n = 555) visiting Antalya, on the Mediterranean coast of Turkey.

Findings

The results show that all dimensions of ECB (helping, engagement and initiatives) have a positive effect on the formation of ERB among domestic tourists. The results also show that trust in the local government of the destination has a moderating effect on the relationship between the two dimensions of ECB (engagement and initiatives) and ERB. The helping dimension of ECB has the highest positive impact factor on ERB. The results provide a comprehensive framework for further research. The proposed model is strongly supported by the findings.

Practical implications

Local policy makers can focus on how to increase the environmental motivation of domestic tourists. Environmentally friendly projects can be developed to attract their attention. This will ensure that they take more responsibility for the environment at the destination.

Originality/value

Understanding the potential impact of local government on tourist behaviour is crucial for sustainability. However, there are few studies that directly examine the moderating effect of trust in local government on the relationship between ECB and ERB. This study addresses this gap and makes novel contributions to the relevant literature.

Details

Journal of Hospitality and Tourism Insights, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2514-9792

Keywords

Article
Publication date: 12 April 2023

Lucy Barnard-Brak, Kagendo Mutua and Joy Burnham

This paper aims to examine for differences in potentially productive fear versus all other fear scores comparing adolescents and young adults with intellectual disabilities versus…

Abstract

Purpose

This paper aims to examine for differences in potentially productive fear versus all other fear scores comparing adolescents and young adults with intellectual disabilities versus their typically developing peers without intellectual disabilities while statistically controlling for chronological age.

Design/methodology/approach

The authors examined for differences in potentially productive fear scores versus all fear scores comparing adolescents and young adults with intellectual disabilities versus their typically developing peers without intellectual disabilities.

Findings

Results of the current study highlight the importance of examining and statistically acknowledging the form of the relationship between age and fear. As previous research has indicated the relationship of age with fear, this form of the relationship should be acknowledged in subsequent analyses. Results also present a conceptualization of fear with some fears being considered as potentially productive fears as it relates to independent living.

Research limitations/implications

As previous research has indicated the relationship of age with fear, this form of the relationship should be acknowledged in subsequent analyses. Finally, results present a conceptualization of fear with some fears being considered as potentially productive fears as it relates to independent living as an outcome.

Practical implications

The current study presents a conceptualization of fear with some fears being considered as potentially productive fears as it relates to independent living as an outcome.

Originality/value

Results support that potentially productive fears can be considered fears that can be used to promote learning that leads to independent living outcomes such as safety and security.

Details

Advances in Mental Health and Intellectual Disabilities, vol. 17 no. 2
Type: Research Article
ISSN: 2044-1282

Keywords

Article
Publication date: 2 April 2024

Loren J. Naidoo, Charles A. Scherbaum and Roy Saunderson

Employee recognition systems are ubiquitous in organizations (WorldatWork, 2019) and have positive effects on work outcomes (e.g. Stajkovic and Luthans, 2001). However…

Abstract

Purpose

Employee recognition systems are ubiquitous in organizations (WorldatWork, 2019) and have positive effects on work outcomes (e.g. Stajkovic and Luthans, 2001). However, psychologically meaningful recognition relies on the recognition giver being motivated to observe and recognize coworkers. Crises such as the COVID-19 pandemic may impact recognition giving in varying ways, yet little research considers this possibility.

Design/methodology/approach

This longitudinal field study examined the impact of the COVID-19 crisis on recognition and acknowledgment giving among frontline and nonfrontline healthcare workers at daily and aggregated levels. We tested the relationships between publicly available daily indicators of COVID-19 and objectively measured daily recognition and acknowledgment giving within a web-based platform.

Findings

We found that the amount of daily recognition giving was no different during the crisis compared to the year before, but fewer employees gave recognition, and significantly more recognition was given on days when COVID-19 indicators were relatively high. In contrast, the amount of acknowledgment giving was significantly lower in frontline staff and significantly higher in nonfrontline staff during the pandemic than before, but on a daily-level, acknowledgment was unrelated to COVID-19 indicators.

Practical implications

Our results suggest that organizational crises may at once inhibit and stimulate employee recognition and acknowledgment.

Originality/value

Our research is the first to empirically demonstrate that situational factors associated with a crisis can impact recognition giving behavior, and they do so in ways consistent with ostensibly contradictory theories.

Details

Personnel Review, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0048-3486

Keywords

Article
Publication date: 19 December 2023

Gemma Hartley and Jack Purrington

Perceptions of ageing towards the self and towards others can positively and negatively impact an older adult’s mental wellbeing. This paper aims to consolidate literature…

Abstract

Purpose

Perceptions of ageing towards the self and towards others can positively and negatively impact an older adult’s mental wellbeing. This paper aims to consolidate literature examining the relationship between perceptions of ageing and depression in older adults to inform both practice and policy for older adult mental health services.

Design/methodology/approach

Quantitative research articles examining perceptions of ageing and depression in older adults were identified through searches on three electronical databases, alongside forward and backwards citation searches. A total of 14 articles involving 31,211 participants were identified.

Findings

Greater negative attitudes towards ageing were associated with higher levels of depressive symptoms and greater positive attitudes towards ageing were associated with lower levels of depressive symptoms or higher levels of happiness. However, the causal direction of this relationship could not be determined. Studies demonstrated that perceptions of ageing also act as a moderator in the relationship between depression and health status, hopelessness and personality traits. Future research should attempt to examine the relationship between perceptions of ageing and depression in older adults to attempt to identify the causal direction of this relationship.

Originality/value

This is the only systematic review the authors are aware of consolidating literature which explores the relationship between older adults’ perceptions of ageing and depression. It is hoped that these findings will be able to inform both policy and practice to improve older adults’ care and support for depression.

Details

Quality in Ageing and Older Adults, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1471-7794

Keywords

Article
Publication date: 29 May 2023

Tolulope Ibukun and Virginie Pérotin

The paper investigates the effects of individual employees' empowerment on different forms of job satisfaction in British workplaces while controlling for the presence of job…

Abstract

Purpose

The paper investigates the effects of individual employees' empowerment on different forms of job satisfaction in British workplaces while controlling for the presence of job demands and whether these effects depend on the presence of an equality plan in the workplace. The demand-control model that the authors test proposes that imbalances between the demands placed on employees and the control they have in their job negatively affect employee well-being and health. Control may also be strengthened, and demands mitigated, by effective equality policies. This study looks at nine forms of job satisfaction and examines the individual effects of job demands, job control, the interaction of control and demands and their joint effects with equality plans.

Design/methodology/approach

The study uses matched employee–employer British data from the 2011 Workplace Employment Relations Survey (WERS). The authors conduct principal component analysis (PCA) and logit estimations and estimate a recursive simultaneous bivariate probit model.

Findings

Employee empowerment, or job control, is a key predictor of job satisfaction, and job demands are negatively associated with various aspects of job satisfaction. The presence of equality plans strengthens the positive effects of job control and mitigates the detrimental effects of job demands. Consistent with the demand-control model, employees are more likely to be satisfied in low strain jobs (jobs with low demands and high control) than in high strain jobs (jobs with high demands and low control). Employees in passive jobs (jobs with low demand and low control) on the other hand are less likely to be satisfied with achievement and influence than employees in low strain job.

Originality/value

Much of the empirical literature has focused on collective empowerment practices and none has tested the demand-control model. This paper adds to the literature on employee empowerment practices with a focus on individualised job control and the way its effects interact with equality plans. In the process, the authors provide novel and rigorous empirical evidence on an extended version of the demand-control model.

Details

Journal of Participation and Employee Ownership, vol. 6 no. 1
Type: Research Article
ISSN: 2514-7641

Keywords

Article
Publication date: 20 June 2020

Alberto Sardi, Enrico Sorano, Valter Cantino and Patrizia Garengo

Current literature recognised big data as a digital revolution affecting all organisational processes. To obtain a competitive advantage from the use of big data, an efficient…

2419

Abstract

Purpose

Current literature recognised big data as a digital revolution affecting all organisational processes. To obtain a competitive advantage from the use of big data, an efficient integration in a performance measurement system (PMS) is needed, but it is still a “great challenge” in performance measurement research. This paper aims to review the big data and performance measurement studies to identify the publications’ trends and future research opportunities.

Design/methodology/approach

The authors reviewed 873 documents on big data and performance carrying out an extensive bibliometric analysis using two main techniques, i.e. performance analysis and science mapping.

Findings

Results point to a significant increase in the number of publications on big data and performance, highlighting a shortage of studies on business, management and accounting areas, and on how big data can improve performance measurement. Future research opportunities are identified. They regard the development of further research to explain how performance measurement field can effectively integrate big data into a PMS and describe the main themes related to big data in performance measurement literature.

Originality/value

This paper gives a holistic view of big data and performance measurement research through the inclusion of numerous contributions on different research streams. It also encourages further study for developing concrete tools.

Details

Measuring Business Excellence, vol. 27 no. 4
Type: Research Article
ISSN: 1368-3047

Keywords

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