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Expert briefing
Publication date: 25 March 2024

Nicaraguan lawmakers approved a Chinese loan for a new airport last month, negotiations with Honduras over an FTA are progressing and the new government of Guatemala -- Taiwan’s…

Open Access
Article
Publication date: 15 December 2023

Nicola Castellano, Roberto Del Gobbo and Lorenzo Leto

The concept of productivity is central to performance management and decision-making, although it is complex and multifaceted. This paper aims to describe a methodology based on…

Abstract

Purpose

The concept of productivity is central to performance management and decision-making, although it is complex and multifaceted. This paper aims to describe a methodology based on the use of Big Data in a cluster analysis combined with a data envelopment analysis (DEA) that provides accurate and reliable productivity measures in a large network of retailers.

Design/methodology/approach

The methodology is described using a case study of a leading kitchen furniture producer. More specifically, Big Data is used in a two-step analysis prior to the DEA to automatically cluster a large number of retailers into groups that are homogeneous in terms of structural and environmental factors and assess a within-the-group level of productivity of the retailers.

Findings

The proposed methodology helps reduce the heterogeneity among the units analysed, which is a major concern in DEA applications. The data-driven factorial and clustering technique allows for maximum within-group homogeneity and between-group heterogeneity by reducing subjective bias and dimensionality, which is embedded with the use of Big Data.

Practical implications

The use of Big Data in clustering applied to productivity analysis can provide managers with data-driven information about the structural and socio-economic characteristics of retailers' catchment areas, which is important in establishing potential productivity performance and optimizing resource allocation. The improved productivity indexes enable the setting of targets that are coherent with retailers' potential, which increases motivation and commitment.

Originality/value

This article proposes an innovative technique to enhance the accuracy of productivity measures through the use of Big Data clustering and DEA. To the best of the authors’ knowledge, no attempts have been made to benefit from the use of Big Data in the literature on retail store productivity.

Details

International Journal of Productivity and Performance Management, vol. 73 no. 11
Type: Research Article
ISSN: 1741-0401

Keywords

Article
Publication date: 22 March 2024

Achille Augustin Diendere and Sansan Ali Bepounte Dah

Effective agricultural product price regulation policies depend on market integration and the degree of symmetry in the transmission of agricultural product price signals. This…

Abstract

Purpose

Effective agricultural product price regulation policies depend on market integration and the degree of symmetry in the transmission of agricultural product price signals. This study analyzes the transmission and asymmetry of the price series between the Ouagadougou consumer market and assembly markets considering three primary cereal products in Burkina Faso.

Design/methodology/approach

This study applies the nonlinear autoregressive distributed lag (NARDL) econometric model, which is an asymmetric extension of the ARDL cointegration model. The price series examined covers the period extending from January 2005 to December 2020.

Findings

Our analysis provides novel insights regarding short- and long-term asymmetric effects in the transmission of price signals between assembly markets and the consumer market. We also determine that the effects of negative shocks are more persistent than those of positive shocks in several markets.

Research limitations/implications

For markets that exhibit symmetrical responses of assembly market prices to consumer market prices, the results could reflect the continuous efforts of market players, particularly the government, to eliminate market failures and ensure the long-term efficiency of cereal markets. To this end, an agricultural market information system can have a crucial role in easing information access for all market players.

Originality/value

This study provides new evidence regarding the nature of the transmission and asymmetry of price information on primary cereal products in the largest markets in Burkina Faso. Applying the NARDL model makes it possible to simultaneously estimate short- and long-term asymmetry.

Details

Journal of Agribusiness in Developing and Emerging Economies, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2044-0839

Keywords

Open Access
Article
Publication date: 26 March 2024

Guilherme de Araujo Grigoli, Maurilio Ferreira Da Silva Júnior and Diego Pereira Pedra

This study aims to identify the main challenges to achieving humanitarian logistics in the context of United Nations peace missions in sub-Saharan Africa and to present…

Abstract

Purpose

This study aims to identify the main challenges to achieving humanitarian logistics in the context of United Nations peace missions in sub-Saharan Africa and to present suggestions for overcoming the logistical gaps encountered.

Design/methodology/approach

The methodological approach of the work focuses on the comparative case study of the United Nations Mission in South Sudan, the United Nations Multidimensional Integrated Stabilisation Mission in the Central African Republic and The United Nations Organisation Stabilisation Mission in the Democratic Republic of Congo from 2014 to 2021. The approach combined a systematic literature review with the authors’ empirical experience as participant observers in each mission, combining theory and practice.

Findings

As a result, six common challenges were identified for carrying out humanitarian logistics in the three peace missions. Each challenge revealed a logistical gap for which an appropriate solution was suggested based on the best practices found in the case study of each mission.

Research limitations/implications

This paper presents limitations when addressing the logistical analysis based on only three countries under the UN mission as a case study, as well as conceiving that certain flaws in the system, in the observed period, are already in the process of correction with the adoption of the 2016–2021 strategy by the UN Global Logistic Cluster. The authors suggest that further studies can be carried out by expanding the number of cases or using countries where other bodies (AU, NATO or EU) work.

Originality/value

To the best of the authors’ knowledge, this study is the first comparative case study of humanitarian logistics on the three principal missions of the UN conducted by academics and practitioners.

Details

Journal of Humanitarian Logistics and Supply Chain Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2042-6747

Keywords

Article
Publication date: 15 January 2024

Lara Martin-Vicario, María Eugenia Martínez-Sánchez and Ruben Nicolas-Sans

The aim of this study was to observe how a user’s individual factors in a commercial weight-loss treatment app affect their perceived usefulness of its features and how they…

Abstract

Purpose

The aim of this study was to observe how a user’s individual factors in a commercial weight-loss treatment app affect their perceived usefulness of its features and how they relate to each other.

Design/methodology/approach

The information was obtained from an online survey with a sample of 412 users from a branded app for a commercial weight-loss treatment using body mass index (BMI), self-efficacy, social support and perceived usefulness as variables.

Findings

Users with higher self-efficacy perceived the app’s features as more useful. However, BMI was not a factor except for the psycho-emotional support features, which individuals with obesity perceived as more useful. Likewise, it was found that there weren’t any significant differences in self-efficacy based on their BMI. Lastly, it was found that social support could not be used as a factor to predict self-efficacy.

Research limitations/implications

This study helps understand how individual factors for behavioural change may affect the perceived usefulness of a weight-loss app. Furthermore, the significance of self-efficacy as an influencing factor provides useful information for companies and app developers alike when developing their branded apps.

Originality/value

This study contributes to the body of knowledge on factors affecting user perceptions of weight-loss apps. It also adds to the literature of branded apps as complimentary resources for companies, which has not been studied in detail.

Details

British Food Journal, vol. 126 no. 4
Type: Research Article
ISSN: 0007-070X

Keywords

Article
Publication date: 1 August 2023

Jurgita Banytė and Christopher Mulhearn

This article seeks to offer an answer. It explores the criteria on which commercial property market participants can develop strategies in hugely challenging circumstances. For…

Abstract

Purpose

This article seeks to offer an answer. It explores the criteria on which commercial property market participants can develop strategies in hugely challenging circumstances. For this purpose, a survey-based approach was developed with work conducted with property-market professional in the United Kingdom (UK), France, Germany and Sweden to produce a criteria-based tool supporting adaption to changing market circumstances.

Design/methodology/approach

The data have been analyzed using statistical analysis. The data's statistical analysis included Cronbach's alpha's application to evaluate the respondents' replies' reliability. A entral tendency test was used to identify the means of relevance of the criteria. The Mann–Whitney U test was used to determine potential material differences between the UK and other countries with Bonferroni corrections applied to minimize type-I errors.

Findings

Thirty characteristics have been identified that impact the dynamics of the commercial property market. Their relevance to the commercial property market was determined using a survey. The literature analysis showed that the researchers paid more attention to quantitative criteria and their comparison. The survey showed that the relevance of criteria to the commercial property market dynamics is unequal. However, the survey results showed that it is most important to pay attention to emotional criteria to adapt to uncertainty changing conditions. The problem of the environment has been on the agenda for the last four decades. Therefore, the fact that the results of the study showed that the environmental criteria are the least significant is unexpected.

Research limitations/implications

The study involved economically developed countries of Europe. Extending the study's geographical scope would be valuable in revealing whether the same differences exist in other geographical areas (such as Australia or the USA).

Practical implications

The practical implication of the analysis may be to facilitate the decision-making process of either selecting a country for commercial property investment or selecting the most sensitive and relevant criteria for the decision-making.

Originality/value

Criteria for commercial property market performance which promote successful property investment have been developed. Moreover, the criteria affecting the commercial property market have been weighted by their relevance to the market and their sequence of relevance has been established. And finally, the developed criteria have been placed into five groups that could serve as a foundation for a macro-level assessment of commercial property market dynamics.

Details

Property Management, vol. 42 no. 2
Type: Research Article
ISSN: 0263-7472

Keywords

Article
Publication date: 28 December 2023

José Manuel López-Agulló Pérez-Caballero, Belén Ávila Rodríguez-de-Mier and Fernando García-Chamizo

The aim of this research is to analyze the territorialization strategy developed by the Spanish brewing company Cruzcampo through its campaign #ConMuchoAcento (#With a strong…

Abstract

Purpose

The aim of this research is to analyze the territorialization strategy developed by the Spanish brewing company Cruzcampo through its campaign #ConMuchoAcento (#With a strong accent) launched in January 2021.

Design/methodology/approach

The work is framed within the case study methodology. Semiotics will be the discipline used to establish the set of cultural units or signs that the company puts into play in its campaign #ConMuchoAcento.

Findings

Cruzcampo beer makes use of place branding by highlighting the Andalusian accent as a way of creating a unique positioning strategy. By doing so, the brewing company faces the issue of being associated with the negative Andalusian stereotype, sometimes regarded as if it were uneducated and low class. The use of dialectic must be seen as a step further in place branding strategy since it brings locality to the commercial message.

Social implications

The social effects of the cultural units brought into play by the #ConMuchoAcento campaign remain to be analyzed, that is, the political dimension of this exercise of signifying agency of Andalusian culture. In other words, it remains to be seen how the accent represents that romantic Andalusian ideal of “authenticity” as that form of subjectivity at the margins of the cultural and rational organization of modern global capitalism.

Originality/value

This study is one of the first to be conducted on the multi-award-winning #ConMuchoAcento campaign. Furthermore, it will analyze the place branding strategy carried out by the brand from a semiotic perspective.

Book part
Publication date: 25 March 2024

Sarah Williams

Exposing the hidden lives of female public relations (PR) practitioners requires deep connection with those lives. Stories need to be uncovered, interrogated, and ultimately told…

Abstract

Exposing the hidden lives of female public relations (PR) practitioners requires deep connection with those lives. Stories need to be uncovered, interrogated, and ultimately told, to shine a light on the lived experiences of those working in PR. The methods used to collect these stories require deep immersion in the field and the ethnographic method is ideal for this. Ethnographic research methods have long been utilised to gain insights into the lived experiences of individuals and communities. This chapter provides an understanding of the strengths and limitations of ethnographic research methods in capturing the nuances of women's experiences of working in PR.

Organisational ethnography is an established field in business studies and has been used to investigate disciplines cognate to PR, including advertising and media, but, to date, has failed to be fully explored in PR research. This chapter examines the potential for ethnography to open new areas of PR theory and considers its potential as a means of bridging the gap between PR theory and practice.

Ethnography is not without its limitations; key concerns surround objectivity, the role of the researcher, and that of the participant, and ethics. Nonetheless, this method would appear to offer huge potential for the study of PR practices; the diverse nature of the sector makes it a rich area to study.

This chapter explores the potential of this method to offer an opportunity to investigate areas such as working practices, ethics in practice, power, gender, diversity, and culture.

Details

Women’s Work in Public Relations
Type: Book
ISBN: 978-1-80455-539-2

Keywords

Article
Publication date: 12 December 2023

Martin Eloundou Ndzana and Paulin Gregory Mvogo

Recent work in the economics of innovation in developing countries increasingly considers the formality of business as a determining factor of economic development. However…

Abstract

Purpose

Recent work in the economics of innovation in developing countries increasingly considers the formality of business as a determining factor of economic development. However, current knowledge on how formality determines both innovation and business performance remains mixed. This article examines this relationship by analyzing, on the one hand, the role of formality on innovation and, on the other hand, the moderating effect of formality on the relationship between innovation and the performance of business in francophone Sub-Saharan Africa.

Design/methodology/approach

Based on a sample of 1,369 Cameroonian and Senegalese small and medium-sized enterprises (SMEs) from the International Development Research Center (IDRC), the Crepon Duguet et Maraise (CDM) technique was used to reduce the endogeneity bias inherent in this type of analysis.

Findings

The results show that formal companies have a better capacity for innovation. In addition, formality positively moderates the relationship between innovation and the performance of businesses in the case of product and commercial innovations. On the other hand, it negatively moderates the relationship between innovation and the performance for process and organizational innovations.

Practical implications

These results show that the advantages of formalization widely relayed by national public institutions and international organizations can present a risk for business if the expected gains are not accompanied by innovations.

Originality/value

This paper contributes to research by taking into account the heterogeneity of firms because it is one of the first to study formality as a moderator in the relationship between innovation and firm performance in Sub-Saharan African economies.

Details

Journal of Small Business and Enterprise Development, vol. 31 no. 2
Type: Research Article
ISSN: 1462-6004

Keywords

Article
Publication date: 31 March 2023

Nur Laili Ab Ghani, Noraini Mohd Ariffin and Abdul Rahim Abdul Rahman

This study aims to assess the extent of the mandatory and voluntary Shariah compliance disclosure in the Shariah Committee Report of Islamic financial institutions (IFIs) in…

Abstract

Purpose

This study aims to assess the extent of the mandatory and voluntary Shariah compliance disclosure in the Shariah Committee Report of Islamic financial institutions (IFIs) in Malaysia. The study highlights the accountability and transparency of the Shariah Committee members to provide full disclosure of relevant Shariah compliance information to the stakeholders.

Design/methodology/approach

The study adopts content analysis to quantify and code the number of sentences in the Shariah Committee Report disclosed in the 2016 annual report of 47 IFIs in Malaysia. The extent of Shariah compliance disclosure in the Shariah Committee Report is measured based on the Standard (S) and Guidance (G) items outlined in the Shariah Governance Framework (SGF) as well as the Financial Reporting for Islamic Banking Institutions and takaful operators guidelines issued by Bank Negara Malaysia (BNM) as the reference.

Findings

The findings indicate that majority of IFIs complied with the minimum mandatory disclosure requirement based on the Standard (S) items in the Shariah Committee Report as required by the SGF. Highest information on the purpose of Shariah Committee engagement and scope of work performed is disclosed to the stakeholders in almost all IFIs. Only two prominent full-fledged Islamic bank and Islamic banking business in development financial institutions have shown highest accountability to go beyond the minimum disclosure requirement. This includes disclosing higher voluntary information on Shariah governance processes in the Shariah Committee Report of these two IFIs.

Research limitations/implications

This study adopts the SGF (Bank Negara Malaysia, 2010), Financial Reporting for Islamic Banking Institutions (Bank Negara Malaysia, 2016) and Financial Reporting for Takaful Operators (Bank Negara Malaysia, 2015) as the reference to develop the measurement of Shariah compliance disclosure in the Shariah Committee Report. These guidelines issued by BNM are still effective during the period of study, i.e. the year 2016.

Practical implications

The findings contribute towards the relevance for BNM as the regulator to enhance the current disclosure requirement in the Shariah Committee Report as stated in the SGF especially in Islamic windows and takaful operators. The main argument of this paper is that the more information being disclosed in the Shariah Committee Report will lead to better Shariah assurances. The issuance of Shariah Governance Policy Document in 2019 is expected to enhance the credibility, accountability and transparency of the Shariah Committee members concerning their oversight responsibility towards Shariah matters in IFIs’ business operations.

Originality/value

After five years since the issuance of the SGF in 2010, further study on the extent of mandatory and voluntary Shariah compliance disclosure is important to highlight the accountability and transparency on the implementation of the Shariah governance across various types of IFIs in Malaysia.

Details

Journal of Islamic Accounting and Business Research, vol. 15 no. 3
Type: Research Article
ISSN: 1759-0817

Keywords

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