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Article
Publication date: 1 August 2004

M.S. Butt, M. Ihsanullah Qamar, F.M. Anjum, Abdul Aziz and M. Atif Randhawa

Brown flour was developed by incorporating different proportions of wheat bran, i.e. 0, 5, 10, 15 and 20 percent into the residual flour (milling by‐product of pizza flour). Each…

874

Abstract

Brown flour was developed by incorporating different proportions of wheat bran, i.e. 0, 5, 10, 15 and 20 percent into the residual flour (milling by‐product of pizza flour). Each treatment of brown flour, wheat bran and whole wheat flour was subjected for proximate composition and iron content. The highest iron content was observed in wheat bran i.e. 64.6mg/kg whereas iron content in different treatments of brown flour ranged from 16.8 to 29.2mg/kg. Phytic acid content ranged from 0.72 to 1.09g/100g in different flour treatments. Chapatties prepared from the respective flour samples were further evaluated for various chemical and sensory attributes. The brown flour prepared by the addition of 10 percent bran showed better performance and was quite comparable with whole wheat flour regarding the proximate and sensory attributes like color, flavor, texture, taste, folding ability, chewing ability and appearance. Moreover, the same sample (T3) had better iron content than whole wheat flour. Chapatties prepared with brown flour containing 10 percent followed by 15 percent bran were of best quality and quite comparable with chapatties prepared from whole wheat flour.

Details

Nutrition & Food Science, vol. 34 no. 4
Type: Research Article
ISSN: 0034-6659

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Article
Publication date: 1 March 2006

Faqir Muhammad Anjum, Muhammad Issa Khan, Masood Sadiq Butt, Shahzad Hussain and Muhammad Abrar

Almost 90 per cent of the wheat produced in Pakistan is used for chapattis and rotis preparation. Unleavened flat bread (chapattis and rotis) is staple food of Pakistani…

956

Abstract

Purpose

Almost 90 per cent of the wheat produced in Pakistan is used for chapattis and rotis preparation. Unleavened flat bread (chapattis and rotis) is staple food of Pakistani population. The present study was carried out to prepare composite flour and to assess suitable level of composition. The main aim was to introduce soy hulls as a rich source of nutrients and to study its impact on the rheological and sensory properties of the products.

Design/methodology/approach

Soy hulls were combined wheat flour at 1.5, 3.0, 4.5, 6.0 and 7.5 per cent in order to prepare the composite flours. Composite flour and chapattis were analyzed for chemical composition, rheological and baking properties. Sensory evaluation (color, flavor, taste, texture, folding ability and chewing ability) of chapattis was also carried out for the acceptance of suitable level by the consumers.

Findings

The statistical analysis of data obtained showed significant increase in minerals (Fe, Zn, Cu, Mn, Ca and Mg), proximate composition and phytic acid content of flour. Significant decrease in phytate was found during baking of chapattis. Soy hulls supplementation also affects the water absorption dough development time, dough stability time significantly. Chapattis were found acceptable by the panel of judges up to 4.5 per cent supplementation of soy hulls.

Research limitations/implications

Soy supplementation of wheat flour can be successfully carried out through flourmills and small‐scale grinders as it causes no problem in milling operations.

Originality/value

Presently soy hulls are used in animal feed to improve its nutrition quality. So it can be used in human food by giving due consideration to the antinutrtional factors that are present in soy hulls.

Details

Nutrition & Food Science, vol. 36 no. 2
Type: Research Article
ISSN: 0034-6659

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Article
Publication date: 26 May 2022

Vaneet Kaur

Several manuscripts are adopting knowledge-based dynamic capabilities (KBDCs) as their main theoretical lens. However, these manuscripts lack consistent conceptualization and…

1965

Abstract

Purpose

Several manuscripts are adopting knowledge-based dynamic capabilities (KBDCs) as their main theoretical lens. However, these manuscripts lack consistent conceptualization and systematization of the construct. Consequently, the purpose of this study is to advance the understanding of KBDCs by clarifying the dominant concepts at the junction of knowledge management and dynamic capabilities domains, identifying which emerging themes are gaining traction with KBDCs scholars, demonstrating how the central thesis around KBDCs has evolved and explaining how can KBDCs scholars move towards finding a mutually agreed conceptualization of the field to advance empirical assessment.

Design/methodology/approach

The Clarivate Analytics Web of Science Core Collection database was used to extract 225 manuscripts that lie at the confluence of two promising management domains, namely, knowledge management and dynamic capabilities. A scientometric analysis including co-citation analysis, bibliographic coupling, keyword co-occurrence network analysis and text mining was conducted and integrated with a systematic review of results to facilitate an unstructured ontological discovery in the field of KBDCs.

Findings

The co-citation analysis produced three clusters of research at the junction of knowledge management and dynamic capabilities, whereas the bibliographic coupling divulged five themes of research that are gaining traction with KBDCs scholars. The systematic literature review helped to clarify each clusters’ content. While scientific mapping analysis explained how the central thesis around KBDCs has evolved, text mining and keyword analysis established how KBDCs emerge from the combination of knowledge management process capabilities and dynamic capabilities.

Originality/value

Minimal attention has been paid to systematizing the literature on KBDCs. Accordingly, KBDCs view has been investigated through complementary scientometric methods involving machine-based algorithms to allow for a more robust, structured, comprehensive and unbiased mapping of this emerging field of research.

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Article
Publication date: 5 April 2023

Hichem Dkhili

This research aims to determine the influence of environmental, social and governance (ESG) factors on market performance. The study shows the perspective of ESG on market…

2234

Abstract

Purpose

This research aims to determine the influence of environmental, social and governance (ESG) factors on market performance. The study shows the perspective of ESG on market performance. The study attempted to test the relationship between ESG and Tobin’s Q and the effect of control variables.

Design/methodology/approach

The study used panel data from a sample covering 720 firms and ran a fixed-effects model regression during the 2007–2019 period for eight European countries’ listed companies.

Findings

The findings reveal that ESG positively impacts Tobin’s Q. According to the findings, high company ESG performance boosts market performance via the moderator effect of competitive advantage. The results indicate that all control variables are significant. The firm’s leverage has a negative relationship with ESG. The size of the firm impacts ESG positively. Also, the results prove that the firm’s size and industry positively affect Tobin’s Q.

Research limitations/implications

The findings of this study suggest that managers, practitioners and authorities interested in learning about ESG scores (ESGSs), market performance and competitive advantage might draw intriguing conclusions from the data. Managers can identify the appropriate levels of competitive advantage that improve market performance. Practitioners must determine whether fit, size, growth, leverage and industry could enhance market performance. The findings also give authorities and the board of directors information on future growth opportunities for the company and the country.

Originality/value

The research presents a vision of how ESG factors affect market performance. This study aims to identify the positive link between ESGSs and European market performance.

Details

Competitiveness Review: An International Business Journal , vol. 34 no. 2
Type: Research Article
ISSN: 1059-5422

Keywords

Available. Open Access. Open Access
Article
Publication date: 21 May 2024

Frank Nana Kweku Otoo

Engaged employees assure organizational competitiveness and sustainability. The purpose of this study is to explore the relationship between job resources and employee turnover…

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Abstract

Purpose

Engaged employees assure organizational competitiveness and sustainability. The purpose of this study is to explore the relationship between job resources and employee turnover intentions, with employee engagement as a mediating variable.

Design/methodology/approach

Data were collected from 934 employees of eight wholly-owned pharmaceutical industries. The proposed model and hypotheses were evaluated using structural equation modeling. Construct reliability and validity was established through confirmatory factor analysis.

Findings

Data supported the hypothesized relationship. The results show that job autonomy and employee engagement were significantly associated. Supervisory support and employee engagement were significantly associated. However, performance feedback and employee engagement were nonsignificantly associated. Employee engagement had a significant influence on employee turnover intentions. The results further show that employee engagement mediates the association between job resources and employee turnover intentions.

Research limitations/implications

The generalizability of the findings will be constrained due to the research’s pharmaceutical industry focus and cross-sectional data.

Practical implications

The study’s findings will serve as valuable pointers for stakeholders and decision-makers in the pharmacuetical industry to develop a proactive and well-articulated employee engagement intervention to ensure organizational effectiveness, innovativeness and competitiveness.

Originality/value

By empirically demonstrating that employee engagement mediates the nexus of job resources and employee turnover intentions, the study adds to the corpus of literature.

Details

IIMT Journal of Management, vol. 1 no. 2
Type: Research Article
ISSN: 2976-7261

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Article
Publication date: 9 March 2021

Justin Paul and Rahul Dhiman

This review has two purposes: (1) to systematically analyse the literature on export competitiveness (EC) and (2) to provide an overview of various determinants and the…

2202

Abstract

Purpose

This review has two purposes: (1) to systematically analyse the literature on export competitiveness (EC) and (2) to provide an overview of various determinants and the methodological trends in the subject field, making it possible to develop a roadmap for future researchers.

Design/methodology/approach

The systematic literature review (SLR) method was employed in this paper. The authors have covered three decades of research articles published in Scopus listed journals between 1991 and 2020. The determinants of EC are synthesized and widely used theories, and methodologies are identified and classified. The authors have also provided directions for future research.

Findings

The key determinants identified are labour and capital productivity, labour costs, exchange and real effective exchange rate (REER), domestic gross domestic product (GDP), trade liberalization and barriers. The findings reveal that EC is now a scientific measure, since the studies in this subject field have moved towards measuring EC and its determinants.

Originality/value

There has been no comprehensive review in this area exploring the theories, context, constructs and methodologies until now. Therefore, this review provides deep insights into the topic and also offers a unified picture of the subject field.

Details

International Marketing Review, vol. 38 no. 5
Type: Research Article
ISSN: 0265-1335

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