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Article
Publication date: 6 April 2012

Introducing whole‐systems design to first‐year engineering students with case studies

Jackie Blizzard, Leidy Klotz, Alok Pradhan and Michael Dukes

A whole‐systems approach, which seeks to optimize an entire system for multiple benefits, not isolated components for single benefits, is essential to engineering design…

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Abstract

Purpose

A whole‐systems approach, which seeks to optimize an entire system for multiple benefits, not isolated components for single benefits, is essential to engineering design for radically improved sustainability performance. Based on real‐world applications of whole‐systems design, the Rocky Mountain Institute (RMI) is developing educational case studies to help engineers expand their whole‐systems thinking. The purpose of this paper is to evaluate the effectiveness of these case studies in multiple sections of a first‐year engineering course.

Design/methodology/approach

The comprehension of whole‐systems principles by 165 first‐year engineering students at Clemson University was evaluated through surveys and open‐ended questionnaires, before and after introducing the educational case studies.

Findings

The pilot study results show that introducing the case studies improves students' consideration of several essential whole‐systems design concepts. The case studies were particularly effective in strengthening student consideration of the clean sheet approach, integrative design, design for multiple benefits, optimization of the entire system, and the possibility of drastic efficiency increases with current technology.

Research limitations/implications

This study was conducted at a single institution and with a fairly homogeneous group of students. These factors should be considered when interpreting the implications of the findings for other groups.

Originality/value

This preliminary research shows that case study examples like these can help increase consideration of the whole‐systems design approach that leads to improved sustainability performance.

Details

International Journal of Sustainability in Higher Education, vol. 13 no. 2
Type: Research Article
DOI: https://doi.org/10.1108/14676371211211854
ISSN: 1467-6370

Keywords

  • United States of America
  • Universities
  • Students
  • Engineering
  • Case studies
  • Design
  • Education
  • Sustainability
  • Whole‐systems design

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Article
Publication date: 11 November 2019

Mahua (Madhuca longifolia) flowers: review on processing and biological properties

Alok Mishra and Amrita Poonia

This paper aims to review the recent advances in processing and utilization of Madhuca longifolia flowers to address its potential as an industrial ingredient.

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Abstract

Purpose

This paper aims to review the recent advances in processing and utilization of Madhuca longifolia flowers to address its potential as an industrial ingredient.

Design/methodology/approach

The paper analyzes the harvesting practices of flowers and recent works on the value addition.

Findings

Mahua flowers are rich source of natural sugars (glucose, fructose, sucrose, etc.) and hence are deliberately used for liquor production by tribal besides various food products, namely, Mahua ladoo, barfi, kheer, sweet puri and as grain staple. Mahuain medicine has been curing people since ages such as in rakhtpitta, diarrhoea and skin diseases and as aphrodisiac, galactagogue, carminative, antihelmenthic, antibacterial and antioxidant. Mahua candy, cake, ready to serve beverages, toffee, squash, ladoo, bars, etc. have been developed as value-added products. However, such a wonderful nature’s gift remains underused due to post harvest spoilage.

Practical implications

Improvement in storage facilities and processing of flowers after harvesting and drying will lead to enhanced availability of flowers for industrial purposes for food, feed and fodder. More value-added products can be prepared by the preparation of flower-juice concentrate, as well as efforts are made to produce powder from the flowers.

Originality/value

Post-harvest spoilage of Mahua flowers due to improper collection and handling practices, and filthy storage conditions is the major limitation of Mahua flowers to be used as a potential industrial ingredient. An improvement in collection, handling and pre-processing practices can diversify its use from liquor production to various value-added and functional food products at an industrial scale.

Details

Nutrition & Food Science , vol. 49 no. 6
Type: Research Article
DOI: https://doi.org/10.1108/NFS-12-2018-0358
ISSN: 0034-6659

Keywords

  • Ethnomedicine
  • Phytochemistry
  • Post-harvest spoilage
  • Value-addition
  • Processing

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Article
Publication date: 21 November 2019

Evaluating the impact of human resource planning programs in addressing the strategic goal of the firm: An organizational perspective

Debarun Chakraborty and Wendrila Biswas

Today, the employees stand firm as an integral part of the organization and are a precious asset. They are willing to learn, accept challenges and strive hard to deliver…

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Abstract

Purpose

Today, the employees stand firm as an integral part of the organization and are a precious asset. They are willing to learn, accept challenges and strive hard to deliver their level best. The role of the employees has become pronounced and significant, and it is no more conventional. They are now taking up responsibilities in strategic planning and development of the organization. Thus, HR department plays a profuse role in planning for the human resource of the firm to optimize the utilization of their potentials that would help support and meet the business as well as strategic goal of the firm. These HR planning programs ensure managing people within a planned framework and make them develop their performance that becomes a source of sustained competitive advantage for the firm. The paper aims to discuss these issues.

Design/methodology/approach

A descriptive research has been conducted with cross-sectional survey through a formalized questionnaire. Multistage sampling has been used in the study. Primary data have been collected from different manufacturing industries of India. Exploratory factor analysis and confirmatory factor analysis have been conducted on the hypothesized research model. Structural equation modeling has been done to specify the relation between the measured and latent variables.

Findings

The HR planning programs, namely, staffing plan and succession plan, yield a better result in addressing the strategic goal of the company. Succession plan, staffing plan and talent management strategies augment the efficacious performance of the firm. Effectual performance aids in gaining a competitive advantage for the firm in a substantial way. Job analysis and design have no impact in achieving the strategic intent of the organization.

Originality/value

The study gives a comprehensive scenario of the HR planning programs that can help the organization to meet and uphold their strategic goals. The study provides a model that can solidify and bind the organization toward securing organizational intent and leading a steadfast business process in this dynamic competitive marketplace.

Details

Journal of Advances in Management Research, vol. 16 no. 5
Type: Research Article
DOI: https://doi.org/10.1108/JAMR-01-2019-0007
ISSN: 0972-7981

Keywords

  • Competitive advantage
  • Performance
  • Human resource planning
  • Strategic goal

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Article
Publication date: 6 January 2020

Articulating the value of human resource planning (HRP) activities in augmenting organizational performance toward a sustained competitive firm

Debarun Chakraborty and Wendrila Biswas

The momentum of globalization has helped the organization to gain new insights into the domain of human resources (HRs). The changing nature of work has affected the…

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Abstract

Purpose

The momentum of globalization has helped the organization to gain new insights into the domain of human resources (HRs). The changing nature of work has affected the coherence of the workplaces. Today, it is essential to preserve and nurture the cognitive and creative abilities of the diverse group of employees so that concrete outcomes and actions can be achieved. Human resource planning (HRP) is one of the processes that facilitate the development of employees and the integration of their individual goals with the business plans. This paper aims to produce useful predictions and unprecedented direction to boost organizational performance amidst cyclical business fluctuations. The innovative HRP programs minimize the dysfunctional aspects of employee handling through proper assessment of their skills and abilities. This inclusive approach initiates a sustainable journey for the firm and heightens its competitive edge.

Design/methodology/approach

A descriptive study has been conducted through a structured questionnaire. Primary data were collected from respondents working in the HR department of different manufacturing companies in the state of West Bengal, India. A multistage sampling technique has been used. Data analysis has been conducted through exploratory and confirmatory factor analysis. Through structural equation modeling, the researchers examined a series of dependence relationships simultaneously and represented unobserved concepts.

Findings

The current study ratifies the overall model and reflects that the HRP activities, namely, retention plan, professional training and development, job analysis and design, succession planning and redeployment plan vitalizes the performance of the firm. A recruitment plan has a negative and non-significant impact on the functional performance of the organization. Succession planning practices immensely affect the firm’s competitive edge followed by the retention plans. The results also uphold that the efficacious performance of the firm brings in strategic sustainability for it.

Practical Implications

HRP activities sufficiently address the HR concerns facilitating the organization to coalesce the needs of the employees and the business. It helps to adopt a long term perspective to foster productivity, innovation and quality. It encourages employees to believe in their competencies to deliver their best. Such practices involve the workforce; coordinate their efforts to contribute meaningfully in this intricate business network. Thus, HRP practices drive to accomplish challenging tasks, focus on creative work-related projects, enhances an employee’s coping skills and morale to establish strategic sustainability for the firm.

Originality/value

The study sheds light on the fact that in this complex and dynamic business system where the authors find multigenerational workforce, it is essential to nurture the subtle aspects of the employees rather than continuous monitoring and controlling them. HRP activities provide such a platform that maximizes employees’ potential and will to fit into a firm’s business strategy and translate a strategic plan into action. Such practices have the capability to intensify the positive aspects and ideas in an organization.

Details

Journal of Asia Business Studies, vol. 14 no. 1
Type: Research Article
DOI: https://doi.org/10.1108/JABS-01-2019-0025
ISSN: 1558-7894

Keywords

  • Human resource planning
  • Sustainability
  • Organizational performance
  • Competitive edge
  • Strategic goal

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Article
Publication date: 31 December 2020

Analysis of issues of generic medicine supply chain using fuzzy AHP: a Pilot study of Indian public drug distribution scheme

Shweta and Dinesh Kumar

Integrated supply chain in pharmaceutical industry requires organized planning and modeling of each strategic element of pharmaceutical supply chain (PSC). The aim is to…

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Abstract

Purpose

Integrated supply chain in pharmaceutical industry requires organized planning and modeling of each strategic element of pharmaceutical supply chain (PSC). The aim is to coordinate each activity of PSC and design a robust strategy to make the system hassle-free. Each activity of industry is interdependent and follows certain co-relations with each other. The paper focuses on the four most significant identified issues in PSC and analyses the weightages of these issues and their sub issues with respect to cost incurred and time taken to manage whole chain of supply.

Design/methodology/approach

Fuzzy analytical hierarchy process methodology has been applied to rank the issues which consume maximum time and/or costs.

Findings

The derived result shows that warehouse design and management (WDM) consumes more than one third of the total time and around half of the total cost. Other than WDM, process of supplier selection for procurement is second most time and cost consuming issue. The derived results are discussed and provided to the field experts of the area. The analysis will be useful for decision makers to economize PSC.

Research limitations/implications

The study is limited to PSC; hence, result may vary with other practical situations.

Practical implications

This generated scope for further research on how to minimize the weightage of WDM for cost and time in PSC industry so that decision-makers can optimize the economic system of PSC.

Originality/value

The research is based on the field survey of India’s largest generic medicine distributing company in the government sector; hence, analysis has been performed on real situation.

Details

International Journal of Pharmaceutical and Healthcare Marketing, vol. ahead-of-print no. ahead-of-print
Type: Research Article
DOI: https://doi.org/10.1108/IJPHM-12-2019-0078
ISSN: 1750-6123

Keywords

  • Qualitative analysis
  • Supply chain
  • Health care
  • Fuzzy AHP
  • Pharmaceutical Supply Chain (PSC)
  • Generic medicines
  • Interpretive structural modeling (ISM)
  • SCM

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Article
Publication date: 31 July 2020

Brazilian logistics practitioners' perceptions on sustainability: an exploratory study

Vitor William Batista Martins, Rosley Anholon, Vasco Sanchez-Rodrigues, Walter Leal Filho and Osvaldo Luiz Gonçalves Quelhas

Confronting globalization, logistics systems need to achieve greater efficiency in processes to be competitive. Competitiveness is not related only to economic aspects;…

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Abstract

Purpose

Confronting globalization, logistics systems need to achieve greater efficiency in processes to be competitive. Competitiveness is not related only to economic aspects; companies need to perform their activities aligned to the triple bottom line concept. In this context, the main objective of this research is to analyze how Brazilian professionals think about sustainable logistics through an exploratory study.

Design/methodology/approach

A set of 33 indicators, compiled from a literature review, was used to develop a research instrument applied in a survey of 50 professionals working with logistics processes in Brazilian companies. First, the Cronbach's alpha was run to verify the questionnaire reliability. Respondents were grouped through cluster hierarchical analysis, and their answers were analyzed through TOPSIS technique.

Findings

The results from the sample analysis showed that Brazilian professionals think in the three dimensions of TBL when considering sustainable logistics systems; however, social aspects are relegated to a second level of importance when compared with environmental and economic indicators. In addition, it is possible to highlight that most important environmental aspects are directly related to economic objectives.

Originality/value

There are few studies examining sustainable logistics system in Brazilian companies that consider the purpose mentioned by evidencing originality in the same way as this current study. The results presented here can contribute to amplifying debates in the theme.

Details

The International Journal of Logistics Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
DOI: https://doi.org/10.1108/IJLM-02-2020-0091
ISSN: 0957-4093

Keywords

  • Sustainable logistics
  • Sustainability
  • Sustainable performance indicators
  • Brazilian logistics practitioners

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