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Bipolar and depression disorders are some of the most common mental health disorders affecting millions of people in low-and middle-income countries, including those in Africa. These disorders are therefore major contributors to the burden of diseases and disability. While an enhancement in income is seen as a major approach towards reducing the burden of these disorders, empirical evidence to support this view in the African context is lacking. This study therefore aims to examine the effect of per capita income growth on bipolar and depression disorders across African countries.

The study uses data from secondary sources comprising 42 African countries over the period, 2002–2019, to achieve its objective. The prevalence of bipolar and major depressive disorders (depression) are used as the dependent variables, while per capita income growth is used as the main independent variable. The system Generalised Method of Moments regression is used as the estimation technique.

In the baseline, the authors find per capita income growth to be associated with a reduction in the prevalence of bipolar (coefficient: −0.001, p < 0.01) and depression (coefficient: −0.001, p < 0.1) in the short-term. Similarly, in the long-term, per capita income growth is found to have negative association with the prevalence of bipolar (coefficient: −0.059, p < 0.01) and depression (coefficient: −0.035, p < 0.1). The results are similar after robustness checks.

This study attempts at providing the first empirical evidence of the effect of per capita income growth on bipolar and depression disorders across several African countries.

This paper aims to measure the relationship between online experiential marketing (during the purchasing process involving information search and booking) and offline experiential marketing (during the stay) with hotel brand equity. In addition, the study attempts to determine if there is a significant link between the online hotel experience and the subsequent offline hotel stay experience.

A self-report survey was conducted in a series of four-star hotels in Granada city. The questionnaire was focused on measuring online experience, offline experience and brand equity. For the analysis of the data, a structural equations model was developed.

The results suggest that the experience during the hotel stay, contrary to that of the online purchase process, has an influence on hotel brand equity. Nonetheless, the online experience has a significant impact on the hotel stay experience.

This study is of particular utility for hotel management given that, although it is a sector that for several years has integrated experiential marketing in its service strategy, there is little research analyzing the impact of such actions on the variables that are of interest to the hotel.

There are no hotel sector studies that have jointly analyzed the role of the online and offline tourist experience and its role in contributing to brand equity. Recognizing the previous notions will allow hotels to identify where to focus marketing efforts so as to increase brand equity.

Esta investigación pretende medir la relación existente entre el marketing experiencial online (durante el proceso de compra online) y offline (durante la estancia), con el capital de marca del sector hotelero. Además, busca identificar si existe relación significativa entre la experiencia online y la experiencia offline.

Se pasó un cuestionario autoadministrado a turistas alojados en hoteles de cuatro estrellas de la ciudad de Granada. El cuestionario medía la experiencia online, la experiencia offline y el capital de marca. Para el análisis de los datos se desarrolló un modelo de ecuaciones estructurales.

Los resultados indican que la experiencia vivida durante la estancia tiene influencia en el capital de marca, mientras que la experiencia durante la compra online no presenta relación con el capital de marca. Sin embargo, esta experiencia online tiene impacto en la experiencia vivida durante la estancia.

Este estudio es de particular utilidad para la gestión hotelera dado que, aunque el sector desde hace años ha integrado el marketing experiencial en su estrategia de servicio, pocas investigaciones analizan el impacto de dichas acciones sobre las variables que les interesan.

Dentro del sector hotelero no hay estudios que analicen conjuntamente el papel de la experiencia turística online y offline y su papel en la contribución al capital de marca. Este conocimiento permite determinar dónde enfocar los esfuerzos de marketing para aumentar el capital de marca.

The purpose of this study is to investigate through an empirical research the factors that would attract visitors to heritage and cultural sites as museums applied on the Grand Egyptian Museum (GEM). The paper aims to study the impact of the proposed attraction features learning/knowledge, museum facilities, fun/entertainment and socializing and accessibility/location on pre-visit destination image.

The author started by a thorough literature review to arrive to the suggested conceptual model, which is tested by adopting a quantitative approach where data were collected using a self-administered questionnaire from a convenient sample of 300 respondents with 90% response rate and used partial least squares – structure equation modelling using Smart PLS v.3.2.8.

The results show that three of the tested factors were accepted and one was rejected.

Management of GEM, which will be one of the biggest museums world-wide, can make use of the empirical results of this research to enhance their understanding of the factors that impact pre-visit destination image, and thus, most attract visitors to justify the budget set in this huge project and achieve highest visitation and revenue

This research deals with a new museum that has not opened its doors yet and will start functioning in late 2020, and thus, the pre-visit image of the museum is not based on previous experience of visitors but rather on secondary sources as messages sent to visitors based on attraction features, while most previous studies dealt with post-visit image of museums

Developing price forecasts for various agricultural commodities has long been a significant undertaking for a variety of agricultural market players. The weekly wholesale price of edible oil in the Chinese market over a ten-year period, from January 1, 2010 to January 3, 2020, is the forecasting issue we explore.

Using Bayesian optimisations and cross-validation, we study Gaussian process (GP) regressions for our forecasting needs.

The produced models delivered precise price predictions for the one-year period between January 4, 2019 and January 3, 2020, with an out-of-sample relative root mean square error of 5.0812%, a root mean square error (RMSEA) of 4.7324 and a mean absolute error (MAE) of 2.9382.

The projection’s output may be utilised as stand-alone technical predictions or in combination with other projections for policy research that involves making assessment.

This study aims to investigate how media content consumed through immersive technology may evoke changes in human rights attitudes. It has been proposed that our inability to empathize with others could be overcome by stepping into another's shoes. “Immersive journalism” has been postulated as being able to place us into the shoes of those whose feelings and experiences are distant to us. While virtual reality (VR) and 360-degree news videos have become widely available, it remains unclear how the consumption of content through immersive journalism affects users' attitudes.

Utilizing a between-subject laboratory-controlled experiment (N = 87) this study examined participant scores on the Human Rights Questionnaire before and after consuming 360-degree video immersive journalism content via VR (n = 31), 2D (n = 29), and Article (n = 27) formats. Collected data were analysed using statistical inference.

Results indicate that immersive journalism can elicit a positive attitudinal change in users, unlike an Article, with mobile VR having a more prominent effect than a 2D screen. Furthermore, this change is more strongly affected by users' higher Involvement in the content.

These findings are relevant for grasping the distinct effects novel and recently popularized technologies and media have on attitudinal change, as well as inform the current debate on the value of VR as “empathy machines”.

The purpose of this paper is to analyze how “New Deal” regulatory initiatives, primarily the Securities Acts and the Securities and Exchange Commission (SEC), changed US auditors’ professional knowledge conception, culminating in the 1938 expansion of the Committee on Accounting Procedure (CAP), the first US body to set accounting principles.

The paper combines Halliday’s (1985) knowledge mandates with Hancher and Moran’s (1989) regulatory space to attain a theory-based understanding of auditors’ changing knowledge conceptions amid regulatory pressure. It draws on a range of primary and secondary sources to examine the period from 1929 to 1938.

Following the stock market crash, the newly created SEC aimed to engage auditors as a means to regulate companies’ accounting practices based on a set of codified principles. While entailing increased status, this new role conflicted with the auditors’ knowledge conception, which was based on professional judgment and personal integrity. Pressure from the SEC and academics eventually made auditors agree to a codification of their professional knowledge and create the CAP as a cooperative regulatory solution.

The paper explores the role of auditors’ knowledge conceptions in the emergence of today’s standard setting. It is suggested that auditors’ incomplete control of their professional knowledge made standard setting a form of co-regulation, located between the actors occupying the regulatory space of accounting.

To combat climate change, protect biodiversity, maintain water quality, facilitate a just transition for workers and engage citizens and communities, a diversity of stakeholders across multiple levels work together and collaborate to co-create mutually beneficial solutions. This paper aims to illustrate how a 7.5-year collaboration between local communities, researchers, academics, companies, state agencies and policymakers is contributing to the reframing of industrial harvested peatlands to regenerative ecosystems and carbon sinks with impacts on ecological, economic, social and cultural systems.

The European Union LIFE Integrated Project, Peatlands and People, responding to Ireland’s Climate Action Plan, represents Europe’s largest rehabilitation of industrially harvested peatlands. It makes extensive use of marketing research for reframing strategies and actions by partners, collaborators and communities in the evolving context of a just transition to a carbon-neutral future.

The results highlight the ecological, economic, social and cultural reframing of peatlands from fossil fuel and waste lands to regenerative ecosystems bursting with biodiversity and climate solution opportunities. Reframing impacts requires muddling through the ebbs and flows of planned, possible and unanticipated change that can deliver benefits for peatlands and people over time.

At 3 of 7.5 years into a project, the authors are muddling through how ecological reframing impacts economic and social/cultural reframing. Further impacts, planned and unplanned, can be expected.

This paper shows how an impact planning canvas tool and impact taxonomy can be applied for social and systems change. The tools can be used throughout a project to understand, respond to and manage for unplanned events. There is constant learning, constantly going back to the impact planning canvas and checking where we are, what is needed. There is action and reaction to each other and to the diversity of stakeholders affected and being affected by the reframing work.

This paper considers how systemic change through ecological, economic, social and cultural reframing is a perfectly imperfect process of muddling through which holds the promise of environmental, economic, technological, political, social and educational impacts to benefit nature, individuals, communities, organisations and society.

Quality deterioration in bananas along the supply chain (SC) due to cosmetic damage has been a persistent challenge in Australia. The purpose of this paper is to investigate the incidence of cosmetic defects in bananas across the post-harvest SC and determining the causes of the diminished fruit quality at the retail stores.

The study quantified the level of cosmetic damage in 243 cartons of Cavendish bananas across three post-harvest SCs in Australia from pack houses to retail stores and identified the risk factors for cosmetic defects.

The level of cosmetic damage progressively increased from pack house (1.3 per cent) to distribution centre (DC) (9.0 per cent) and retail (13.3 per cent) and was significantly influenced by package height and pallet positioning during transit. Abrasion damage in ripened bananas was influenced by the travel distance between DC and retail store. The study also revealed a range of risk factors contributing to the observed damage including weakened paperboard cartons due to high moisture absorption during the ripening process.

This study only investigated damage incidence in three post-harvest banana SCs in Australia and the damage assessments were confined to packaged bananas.

This study assessed the quality of bananas along the entire post-harvest SC from farm gate to retail store. The study provided knowledge of the extent of the quality defects, when and where the damage occurred and demonstrated the underlying factors for damage along the SC. This will enable the development of practical interventions to improve the quality and minimize wastage of bananas in the retail markets.

The study aimed to outlay the substantial relationship to information and studies on sustainable tourism, environmental sustainability and local resource governance issues. It further contextualizes the essence of natural biodiversity, ecotourism and residents integrated subsistence. Meanwhile, delving into the community’s sustainability and climate change perceptions within the Vhembe district of Limpopo Province of South Africa’s Musina Municipality.

The municipality’s circumstances for managing its natural and tourism resources were investigated through a general review of the literature, document reviews, focus groups and field observations. The data analysis procedure was finished with manual sorting, central tendencies and frequency distribution.

It was discovered that there is a negative correlation between activities that have the potential to contribute to climate change and the environmental consequences of rural ecotourism. Sustainable ecotourism management can lead to sustainability accomplishments when tourism activities follow the principles of ethical and sustainable travel, enhancing public leadership and livelihood values.

The possible and present effects of ecotourism and integrated rural livelihoods on local communities, pertaining to sustainability and climate change, are brought forth with notions for significant enhancement measures for social sustainability.

Within the municipality, the study compares ecotourism, conservation and environmental degradation in terms of sustainability, responsible tourism and sustainable tourism. Moving forward, the essence of tourism-based public leadership within the context of community-based natural resources management and community-based tourism that supports integrated livelihoods and strategies for environmental sustainability is highlighted and can be enhanced by the endorsement of various technologies within the emerging economies.

Organizational culture has an impact on various activities in organizations, including project management (PM). The aim of the study is to answer the following research questions: RQ1: what significance is attributed to organizational culture compared to the objective project characteristics when choosing the dominant PM methodology in organizations? RQ2: which type of organizational culture is preferred for successful implementation of different PM methodologies? RQ3: what kind (if any) of relationship exists between the dominant type of organizational culture in organizations and the dominant PM methodology?

The author surveyed 100 project managers working in the financial industry in Poland with the use of personal structured interviews. The competing values framework (CVF) concept authored by Cameron and Quinn was used.

Project managers find organizational culture more important than objective project characteristics when choosing the dominant PM methodology in an organization. Although statistical analysis revealed a significant relationship between the preferred type of organizational culture and PM methodology, there is no significant relationship between the existing type of organizational culture and the PM methodology which prevails in the company.

Future research should investigate other industries and other typologies of organizational culture.

The paper provides recommendations for management practice on how to shape organizational culture in the context of successful PM with the application of different PM methodologies.

This study fills a gap in the theory of PM by identifying and empirically verifying the theoretical linkage between the type of organizational culture and PM methodology.