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Article
Publication date: 1 August 1999

Gerold Schwarz

Last summer we published an article about the work of INCube Inc. ‐ a consumer‐led consultancy in New York that helps former psychiatric patients create their own jobs in…

Abstract

Last summer we published an article about the work of INCube Inc. ‐ a consumer‐led consultancy in New York that helps former psychiatric patients create their own jobs in businesses they have founded themselves. Such a lot of interest was created by this article ‐ and by the founder of INCube, Mimi Kravitz, at the Life in the day Annual Conference ‐ that we have decided to follow up on the development of this work. The first article presents the first results of the TAP (Technical Assistance Program for Recipients) programme.The unique features of the programme are described and discussed in detail ‐ the author is the programme director, Gerold Schwarz. The second article by Liz Ruddle of Milton Keynes MIND is an account of a visit to the programme in New York and her thoughts about INCube from a UK standpoint.

Details

A Life in the Day, vol. 3 no. 3
Type: Research Article
ISSN: 1366-6282

Article
Publication date: 15 February 2021

Amruta Joglekar-Athavale and Ganapti S. Shankarling

The review glances upon the colorants used for printing on ceramic substrates by ink jet technology and techniques, chemistry involved during the selection of the colorants.

Abstract

Purpose

The review glances upon the colorants used for printing on ceramic substrates by ink jet technology and techniques, chemistry involved during the selection of the colorants.

Design/methodology/approach

The ink jet technology is an easy and a convenient technique, specially designed colorants are used for such applications with tailor made properties and features.

Findings

New developments in technology and chemistry of colorants to achieve successes in application studies of ceramic substrates.

Research limitations/implications

N/A.

Practical implications

This review glances upon the history, development and practical approach of the current techniques with available dyes and pigments and the techniques involved during the synthesis and application.

Originality/value

The review paper provides information about the development of the inkjet technique on ceramics and available colorants with methods.

Details

Pigment & Resin Technology, vol. 51 no. 3
Type: Research Article
ISSN: 0369-9420

Keywords

Article
Publication date: 11 May 2021

Alexandra Panagiotis Pliakoura, Grigorios N. Beligiannis, Fotios Chatzitheodoridis and Achilleas Kontogeorgos

The purpose of this paper is to explain the impact of locus of control (LOC) and motivations on entrepreneurial intentions (EIs) among agri-entrepreneurs in the region of Western…

Abstract

Purpose

The purpose of this paper is to explain the impact of locus of control (LOC) and motivations on entrepreneurial intentions (EIs) among agri-entrepreneurs in the region of Western Greece.

Design/methodology/approach

The study was conducted in 2019 in the Western Greece region. Primary data were collected through a survey. A researcher-administered questionnaire was the data collection instrument while the individual farmer was the unit of analysis. Many data analysis methods were applied: a validity and reliability test, exploratory factor analysis, regression analysis, Kruskal–Wallis test and correlations.

Findings

The results show that the proposed model explains almost 33% of the variance for the EI. Internal LOC and pull motivations have a positive relationship with the intention of entrepreneurship. EI in the agricultural sector is more dependent on LOC, motivations, age and level of education than gender and type of holding.

Research limitations/implications

The findings of this study provide several theoretical and practical contributions, which can be useful for other researchers.

Originality/value

This research study adds to the existing literature of the EI by using a different type of sample compared to previous contributions. Mostly EI studies used student sample to measure intentions. The present study extends the antecedents of intention by using a sample of existing agri-entrepreneurs. Farmers are one of the best potential segments, and as a result, this research will help predicting how the intention process of existing entrepreneurs works, especially in the primary sector.

Details

Journal of Agribusiness in Developing and Emerging Economies, vol. 12 no. 2
Type: Research Article
ISSN: 2044-0839

Keywords

Article
Publication date: 20 June 2008

Robert J. Nathan, Paul H.P. Yeow and San Murugesan

This paper aims to report on a web usability study and to identify and prioritise key web interface usability factors (WIUFs) for web sites of 36 student‐related online services…

4192

Abstract

Purpose

This paper aims to report on a web usability study and to identify and prioritise key web interface usability factors (WIUFs) for web sites of 36 student‐related online services categorised into three groups: personal services, purchase services and study‐related web sites.

Design/methodology/approach

In this study, involving 400 student internet users (SIUs), 12,310 data points were collected and analysed using a multiple linear regression test. Seven WIUFs were tested: use of colour and font (UCF), use of graphics and multimedia (UGM), clarity of goals in web site (CGW), trustworthiness of web site (TOW), interactivity of web site (IOW), ease of web navigation (EWN), and download speed of web site (DSOW).

Findings

The study results reveal that every online service category has a different set of crucial WIUFs. SIUs' web usability preferences were compared with those of general internet users.

Research limitations/implications

The participants were all Malaysians; therefore, generalising the findings to all SIUs will require a confirmatory study with SIUs from other parts of the world.

Practical implications

Web developers can use the results to design usable web sites for specific online service categories.

Originality/value

The research offers a simpler alternative to measure web usability and to determine which WIUFs are crucial for a specific online service category with consideration of the users' role. This study overcomes some weaknesses of previous studies, i.e. small sample size, no consideration of product‐task relationship, no specific customer group and cumbersome procedures.

Details

Online Information Review, vol. 32 no. 3
Type: Research Article
ISSN: 1468-4527

Keywords

Article
Publication date: 19 October 2021

Siew-Wei Yeong, Zhien-Hung Kon, Siew-Chin Ong and Zaheer-Ud-Din Babar

This study looked at the impact of a community-based public health campaign on hypertension and diabetes mellitus awareness and prevention, as well as student experiential…

Abstract

Purpose

This study looked at the impact of a community-based public health campaign on hypertension and diabetes mellitus awareness and prevention, as well as student experiential learning in a campaign conducted by pharmacy students.

Design/methodology/approach

A convenience sampling cross-sectional pre–post survey was done to assess disease awareness and knowledge among those who attended the health campaign. The data analysis includes a total of 230 participants with complete data. After the campaign, the pharmacy students used self-assessment to reflect their learning experience.

Findings

Most participants were unaware of their blood pressure and blood glucose readings, but they reported improved awareness of diseases and prevention of hypertension and diabetes after the health campaign. Although most participants correctly identified the common signs and symptoms of hypertension, few could associate it with overweight. Most participants were unaware of the 5 g per day salt intake limit for controlling hypertension before the campaign. Most participants were less aware that diabetes is associated with impaired vision, peripheral neuropathy, renal and heart diseases. Students expressed increased confidence in leadership, teamwork and communication abilities after the campaign based on self-assessment.

Practical implications

A health campaign enhances the disease knowledge of the general public. It has been suggested that experiential learning be encouraged in the pharmacy curriculum.

Originality/value

This study adds to the knowledge on the roles of community-based health campaigns and the value of pharmacy students’ involvement in experiential learning.

Details

Health Education, vol. 121 no. 6
Type: Research Article
ISSN: 0965-4283

Keywords

Article
Publication date: 20 June 2022

Luis Alejandro Gólcher-Barguil, Simon Peter Nadeem, Jose Arturo Garza-Reyes, Ashutosh Samadhiya and Anil Kumar

Equipment performance helps the manufacturing sector achieve operational and financial improvements despite process variations. However, the literature lacks a clear index or…

Abstract

Purpose

Equipment performance helps the manufacturing sector achieve operational and financial improvements despite process variations. However, the literature lacks a clear index or metric to quantify the monetary advantages of enhanced equipment performance. Thus, the paper presents two innovative monetary performance measures to estimate the financial advantages of enhancing equipment performance by isolating the effect of manufacturing fluctuations such as product mix price, direct and indirect characteristics, and cost changes.

Design/methodology/approach

The research provides two measures, ISB (Improvement Saving Benefits) and IEB (Improvement Earning Benefits), to assess equipment performance improvements. The effectiveness of the metrics is validated through a three stages approach, namely (1) experts' binary opinion, (2) sample, and (3) actual cases. The relevant data may be collected through accounting systems, purpose-built software, or electronic spreadsheets.

Findings

The findings suggest that both measures provide an effective cost–benefit analysis of equipment performance enhancement. The measure ISB indicates savings from performance increases when equipment capacity is greater than product demand. IEB is utilised when equipment capacity is less than product demand. Both measurements may replace the unitary cost variation, which is subject to manufacturing changes.

Practical implications

Manufacturing businesses may utilise the ISB and IEB metrics to conduct a systematic analysis of equipment performance and to appreciate the financial savings perspective in order to emphasise profitability in the short and long term.

Originality/value

The study introduces two novel financial equipment performance improvement indicators that distinguish the effects of manufacturing variations. Manufacturing variations cause cost advantages from operational improvements to be misrepresented. There is currently no approach for manufacturing organisations to calculate the financial advantages of enhancing equipment performance while isolating production irregularities.

Details

Benchmarking: An International Journal, vol. 30 no. 7
Type: Research Article
ISSN: 1463-5771

Keywords

Article
Publication date: 17 April 2007

José G. Vargas‐Hernández

The aim of this paper is to analyze relationships of cooperation and conflict between a mining company and the involved communities, focusing on the presence of the mining company…

1107

Abstract

Purpose

The aim of this paper is to analyze relationships of cooperation and conflict between a mining company and the involved communities, focusing on the presence of the mining company (MSX) in Cerro de San Pedro, Mexico.

Design/methodology/approach

The paper focuses on the co‐operation and conflict between firms, communities, new social movements and the role of government.

Findings

The presence of the mining company has caused a severe social conflict among the inhabitants of San Pedro, Soledad y San Luis, alerting all who are concerned with historic heritage, cultural and environmental issues. At the center of the controversy is the cheap and efficient technology. Federal and state laws were violated. It is quite evident that there was a lack of sensitivity of foreign mining companies toward the consequences of their activities upon the communities and environment. This case also shows the lack of negotiation between firms, communities, new social movements and governments. Information about externalities and future costs of company activities is crucial but more crucial is formulation and implementation of more sensitive policies to avoid damage to the environment, biodiversity and health of the population. Governmental institutions must be aware that their decisions may affect the quality of life of present and future generations for the sake of a small increment in economic growth and large increase in private benefits of a small group of investors. More informed citizens tend to be more active protestors, such as the case of the students in San Luis. Contact between informed individuals of diverse groups and organizations helps to exchange experiences and create public opinion in favor of mobilization. Community participation and involvement in decision‐making of community development planning is quite limited by the lack of critical information. This fact is critical when the local government cannot provide the right information because there are other interests affecting the process.

Originality/value

The paper highlights the lack of sensitivity of foreign mining companies towards local communities.

Details

International Journal of Social Economics, vol. 34 no. 5
Type: Research Article
ISSN: 0306-8293

Keywords

Open Access
Article
Publication date: 31 December 2003

Hun-Koo Ha

The objective of this study is to present a successful strategy to promote Korea as the logistics hub of Northeast Asia. Firstly, we introduce the necessity of a logistic hub…

Abstract

The objective of this study is to present a successful strategy to promote Korea as the logistics hub of Northeast Asia. Firstly, we introduce the necessity of a logistic hub strategy for Korea. In order to develop a successful strategy, we consider the 'free trade zone' model of the Netherlands and China. We develop a realistic and suitable model for Korea based on this Jree trade zone' model. Our proposal for a successful logistic hub strategy for Korea is the fulfillment of the following six objectives: 1) security of market accessibility, 2) improvement of the logistic system, 3) improvement of the education system, 4) improvement of the tax system, 5) assurance of labor market flexibility, and 6) development of an appealing living environment for foreigners.

Details

Journal of International Logistics and Trade, vol. 1 no. 1
Type: Research Article
ISSN: 1738-2122

Article
Publication date: 26 February 2024

Leonardo Valero Pereira, Walter Jesus Paucar Casas, Herbert Martins Gomes, Luis Roberto Centeno Drehmer and Emanuel Moutinho Cesconeto

In this paper, improvements in reducing transmitted accelerations in a full vehicle are obtained by optimizing the gain parameters of an active control in a roughness road…

Abstract

Purpose

In this paper, improvements in reducing transmitted accelerations in a full vehicle are obtained by optimizing the gain parameters of an active control in a roughness road profile.

Design/methodology/approach

For a classically designed linear quadratic regulator (LQR) control, the vibration attenuation performance will depend on weighting matrices Q and R. A methodology is proposed in this work to determine the optimal elements of these matrices by using a genetic algorithm method to get enhanced controller performance. The active control is implemented in an eight degrees of freedom (8-DOF) vehicle suspension model, subjected to a standard ISO road profile. The control performance is compared against a controlled system with few Q and R parameters, an active system without optimized gain matrices, and an optimized passive system.

Findings

The control with 12 optimized parameters for Q and R provided the best vibration attenuation, reducing significantly the Root Mean Square (RMS) accelerations at the driver’s seat and car body.

Research limitations/implications

The research has positive implications in a wide class of active control systems, especially those based on a LQR, which was verified by the multibody dynamic systems tested in the paper.

Practical implications

Better active control gains can be devised to improve performance in vibration attenuation.

Originality/value

The main contribution proposed in this work is the improvement of the Q and R parameters simultaneously, in a full 8-DOF vehicle model, which minimizes the driver’s seat acceleration and, at the same time, guarantees vehicle safety.

Details

Engineering Computations, vol. 41 no. 1
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 11 June 2018

Joana M. Gonçalves, Fernando A.F. Ferreira, João J.M. Ferreira and Luís M.C. Farinha

Small- and medium-sized enterprises (SMEs) have become increasingly important in national and international markets because they contribute to the development of local and…

1033

Abstract

Purpose

Small- and medium-sized enterprises (SMEs) have become increasingly important in national and international markets because they contribute to the development of local and national economies. SMEs often face serious challenges when competing with multinational companies. The purpose of this paper is to develop a method for assessing SMEs’ competitiveness.

Design/methodology/approach

Based on a constructivist epistemology, this study makes an integrated use of cognitive mapping and the measuring attractiveness by a categorical-based evaluation technique (MACBETH). To this end, face-to-face sessions were conducted with a panel of entrepreneurs and senior managers who deal with the challenges of maintaining SME competitiveness every day. The proposed assessment system was tested and validated by the panel members.

Findings

The methodological processes adopted in this study provide promising results for decision makers seeking to identify the most competitive SMEs. Specifically, the results emphasize, among other points, the importance of innovation and the human dimension to gaining competitive advantages.

Research limitations/implications

The evaluation system developed in this study is extremely versatile and confirms the usefulness of integrating cognitive mapping and MACBETH to facilitate evaluations of SME competitiveness. However, due to its idiosyncratic and process-oriented nature, generalizations need to be done with caution.

Practical implications

The proposed method can be valuable to researchers seeking to develop mechanisms for evaluating SMEs’ entrepreneurial performance and include specialized know-how and sensemaking in organizational decision-making processes.

Originality/value

The integrated use of cognitive maps and MACBETH contributes to a better understanding of how to assess SMEs’ competitiveness. No prior work reporting the use of this dual methodology in this study context has been found.

1 – 10 of over 3000