Faouzi Khedher, Soufien Dhouib, Slah Msahli and Faouzi Sakli
The purpose of this paper is to study the effect of matter, laundering types, special treatments and their succession applied during the manufacturing process of garment washing…
Abstract
Purpose
The purpose of this paper is to study the effect of matter, laundering types, special treatments and their succession applied during the manufacturing process of garment washing on the cloth shade.
Design/methodology/approach
Denim garment manufacturers are interested in finishing cloth to characterizes the aging look of the cloth. The effect of matter, laundering, special treatments and their succession were studied. The treatments have been done on manufactured trousers. One rigorous statistical study is achieved to validate the experimental results.
Findings
The mixed washing is the most degrading for the shade of cloth and appearance of the garment's surface and the succession of special treatments of finishing is demanded to have an increasing whiteness. The finishing resin‐treatment realized before any washing process (stone washing or mixed washing) provokes a slight increase of garment colour resistance.
Practical implications
Information from this study will aid manufacturers of garment washing jeans in selecting the finishing method that suits their marketing/manufacturing plants.
Originality/value
Garment washing is a technology incorporated by garment manufacturers to be able to provide a product in response to consumer's wants. This study of the effect of matter, washing type, special treatments and their succession on garment denim blue jeans shade provides garment manufacturers with information about the methodical line of finishing to obtain the wanted cloth shade.
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Keywords
Faouzi Khedher, Soufien Dhouib, Slah Msahli and Faouzi Sakli
The purpose of this paper is to study the effect on the cloth shade of matter, laundering types, special treatments and their succession applied during the manufacturing process…
Abstract
Purpose
The purpose of this paper is to study the effect on the cloth shade of matter, laundering types, special treatments and their succession applied during the manufacturing process of garment washing.
Design/methodology/approach
Denim garment manufacturers are interested in finishing cloth to characterize the aging look of the cloth. The effect of matter, laundering, special treatments and their succession were studied. The treatments have been done on manufactured trousers. One rigorous statistical study is achieved to validate the experimental results.
Findings
The mixed washing is the most degrading for the shade of cloth and appearance of the garment's surface and the succession of special treatments of finishing is demanded to have an increasing whiteness. The finishing resin‐treatment realized before any washing process (stone washing or mixed washing) provokes a slight increase of garment colour resistance.
Practical implications
Information in this paper will aid manufacturers garment washing jeans in selecting the finishing method that suits their marketing/manufacturing plants.
Originality/value
Garment washing is a technology incorporated by garment manufacturers to be able to provide a product in response to consumer's wants. This study of the effect of matter, washing type, special treatments and their succession on garment denim blue jeans shade provides garment manufacturers with information about the methodical line of finishing to obtain the wanted cloth shade.
Details
Keywords
Everybody concerned with colour is conscious of a need to arrange colours in a systematic fashion. Ever since the Swedish priest and astrologer Aron Forcius showed in 1611 how…
Abstract
Everybody concerned with colour is conscious of a need to arrange colours in a systematic fashion. Ever since the Swedish priest and astrologer Aron Forcius showed in 1611 how they could be arranged in a sphere, many different systems have evolved. Two of these stand supreme, the Munsell System (1918) which has particular value for those who want to look at colours, and the CIE System (1931), indispensable for those wanting to measure them. Each system has had an impact on the other: the spacing of the Munsell colours was considerably improved after they had been measured using the CIE system, and the revised Munsell spacing has given rise to many methods of measuring colour differences, which is perhaps the next major advance in applied colour measurement. In spite of this, however, the two systems have not become integrated, and even though computers are widely available the difficulties are immense.
Increasing specialisation and segmentation of the market, combined with the reduced growth in some areas, has resulted over the last few years in a big increase in product ranges…
Abstract
Increasing specialisation and segmentation of the market, combined with the reduced growth in some areas, has resulted over the last few years in a big increase in product ranges, particularly in frozen foods. This growth has tended to reduce the volume of the major lines by fragmentation and has produced an increasing number of lines whose sales are very small. At the same time costs have been rising steadily in most areas, not least in physical distribution, which accounts for between 15 per cent and 25 per cent of total costs. It is the view of many people responsible for distribution that one significant cause of the rise of distribution costs has been the proliferation of product lines and the consequent complexity of operations which result from this.
Maria I. Livanou, Vivek Furtado and Swaran P. Singh
This paper provides an overview of transitions across forensic child and adolescent mental health services in England and Wales. The purpose of this paper is to delineate the…
Abstract
Purpose
This paper provides an overview of transitions across forensic child and adolescent mental health services in England and Wales. The purpose of this paper is to delineate the national secure services system for young people in contact with the youth justice system.
Design/methodology/approach
This paper reviews findings from the existing literature of transitions across forensic child and adolescent mental health services, drawing attention to present facilitators and barriers to optimal transition. The authors examine the infrastructure of current services and highlight gaps between child and adult service continuity and evaluate the impact of poor transitions on young offenders’ mental health and wellbeing.
Findings
Young offenders experience a broad range of difficulties, from the multiple interfaces with the legal system, untreated mental health problems, and poor transition to adult services. Barriers such as long waiting lists, lack of coordination between services and lack of transition preparation impede significantly smooth transitions.
Research limitations/implications
The authors need to develop, test and evaluate models of transitional care that improve mental health and wellbeing of this group.
Practical implications
Mapping young offenders’ care pathway will help to understand their needs and also to impact current policy and practice. Key workers in forensic services should facilitate the transition process by developing sustainable relationships with the young person and creating a safe clinical environment.
Originality/value
Transition of care from forensic child and adolescent mental health services is a neglected area. This paper attempts to highlight the nature and magnitude of the problems at the transition interface in a forensic context.
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In the last four years, since Volume I of this Bibliography first appeared, there has been an explosion of literature in all the main functional areas of business. This wealth of…
Abstract
In the last four years, since Volume I of this Bibliography first appeared, there has been an explosion of literature in all the main functional areas of business. This wealth of material poses problems for the researcher in management studies — and, of course, for the librarian: uncovering what has been written in any one area is not an easy task. This volume aims to help the librarian and the researcher overcome some of the immediate problems of identification of material. It is an annotated bibliography of management, drawing on the wide variety of literature produced by MCB University Press. Over the last four years, MCB University Press has produced an extensive range of books and serial publications covering most of the established and many of the developing areas of management. This volume, in conjunction with Volume I, provides a guide to all the material published so far.
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This study investigates the dynamic production structure of the Japanese manufacturing industry by using the adjustment cost approach. The study is to shed some light on the…
Abstract
Purpose
This study investigates the dynamic production structure of the Japanese manufacturing industry by using the adjustment cost approach. The study is to shed some light on the unique dynamic structure of the Japanese manufacturing industry. The study attempts to help design and predict industrial policies that are implemented to enhance domestic investments by the Japanese government.
Design/methodology/approach
This study obtains a system of dynamic factor demand and output supply equations by applying the dual approach to the intertemporal value function as represented by the Hamilton–Jacobi equation. By using industrial panel data for 1973–2012 of the Japanese manufacturing industry, the study estimates the system of the behavioral equations and corresponding elasticities. The study uses hypothesis tests and dynamic elasticities to investigate the dynamic structure of the Japanese manufacturing industry.
Findings
Estimation results show that labor and capital are quasi-fixed variables that adjust about 0.2 percent annually to the long-run optimum levels. Estimated adjustment rates are very slow as often presumed about the Japanese manufacturing industry, which uses lifetime employment practice and slow decision-making process in investment decisions. The results also show that output supply and factor demand elasticities vary greatly depending on time horizon. Factor demand increases when its own price increases in the short run, suggesting that factor adjustment is mostly determined factor prices in the past due to sluggish factor adjustment. However, factor demand becomes a normal downward-sloping curve in the long run as factor adjustment gets completed.
Originality/value
Japanese manufacturing firms hire employees through lifetime contract to exploit the benefits of dynamic learning-by-doing and execute investments carefully considering all the possible impacts. Under the strategy, adjustment costs for changing workers and capital stock are minimized. Dynamic adjustment model is expected to shed some light on the unique dynamic structure of the Japanese manufacturing industry. However, researches regarding the dynamic factor adjustment of the Japanese manufacturing industry are hard to find. This study is expected to fill the research vacuum.
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Ji‐Young Ea Ruckman and Jeong‐Wha Kim
To assess the distortion in colour matching occurring in the process from design of a fabric to printed output, a combined objective and subjective measurement methodology was…
Abstract
To assess the distortion in colour matching occurring in the process from design of a fabric to printed output, a combined objective and subjective measurement methodology was used. The results obtained from the spectrophotometer demonstrated that the hue and chroma of the printed copies differed from the originals. It was found that the perception of colour by fashion/textile designers mainly depends upon overall colour differences (▵E) rather than any individual factors such as lightness, chroma and hue.
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Mohua Sinhababu, Narendra Kumar, Monojit Dutta and Udayabhanu G.
The iron oxide-based goethite (FeOOH) is proven to be an alternative replacement for carcinogenic chrome-based pigments. Because of its low heat stability, it tends to lose water…
Abstract
Purpose
The iron oxide-based goethite (FeOOH) is proven to be an alternative replacement for carcinogenic chrome-based pigments. Because of its low heat stability, it tends to lose water of hydration and turns red as temperature ascends beyond 240ºC. Thus, the purpose of this paper is to increase the heat stability temperature of industrial grade (IG) goethite pigment. For this, the IG goethite pigment was surface treated with sequestrant. The properties of untreated and treated IG goethite were compared.
Design/methodology/approach
Three different compounds (sodium hexametaphosphate, calcium disodium ethylene diamine tetra-acetate salt, sodium gluconate) were used into the IG goethite at different concentration level. The experiments were conducted by varying the temperature and exposure time of treated and untreated samples. The total colour difference value (DE) was compared for the treated and untreated samples.
Findings
The surface treatment of IG goethite showed significant enhancement in heat stability property. From X-ray diffraction results it was confirmed that with surface treatment, there was no phase change of IG goethite even at 300ºC. Fourier transform infrared analysis states that with surface treatment when there is gradual increase in temperature from 260ºC the % transmittance of the OH (hydroxyl) deformation region band is delayed due to sequestering effect. Also, based on the total colour DE, the colour tone of surface treated IG goethite was not perceptible by human eyes even at 280ºC.
Research limitations/implications
By increasing the heat stability of IG goethite, it will have increased spectrum of end usage in the high temperature coating segment. Coil coating is one of the biggest potential markets for this pigment. The increased heat stability will provide manufacturers with the option of an economical and non-toxic pigment in coil coatings and also in other sectors such as plastics, powder coatings and high temperature coatings.
Practical implications
The outcome of this study has been commercially implemented to produce heat stable goethite pigments in an industrial plant. The surface treated IG goethite pigments can be used in high-performance coil, powder and high temperature coatings.
Originality/value
The method for enhanced heat stability property of IG goethite by surface treatment with sequestrants is novel and could find numerous applications in high-performance coatings.
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The study aims to empirically understand individuals' tendency to disclose private information online following different forms of data breach (i.e. reversible and irreversible…
Abstract
Purpose
The study aims to empirically understand individuals' tendency to disclose private information online following different forms of data breach (i.e. reversible and irreversible victimization).
Design/methodology/approach
Survey methodology is applied to measure the perception of victims of data breaches on key indicators of information disclosure.
Findings
Analysis of responses from 309 victims of data breaches show that while victims' irreversible data breach victimization experience influences both dimensions of privacy concerns, reversible data breach victimization experiences influenced only peer privacy concerns (PPCs). Furthermore, only institutional privacy concerns impacted online disclosure and fully mediate the relationship between victimization experience and online disclosure.
Research limitations/implications
The findings contribute to the privacy literature by expanding the dimension of victimization and considering their differential effect on privacy concerns. Additionally, the study uncovers the efficacy of privacy dimension on privacy recalibration following a data breach announcement.
Practical implications
For practice, the results provide insights for managers on how to manage customer restitution after a data breach. Management of the process of privacy recalibration should not be homogenous but be based on degree of consequence.
Social implications
This research provides deeper understanding of how the ascendancy of privacy breaches affect privacy management. The findings illuminate why the increasing trend in online activities is observed.
Originality/value
The study is the first to identify two dimensions of data breach victimization experience based on the breach level index (BLI). The two dimensions of victimization (i.e. reversible and irreversible privacy victimizations) were used to understand individuals' tendency to disclose private information online.