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1 – 10 of over 3000
Article
Publication date: 1 April 1992

E.C. Couble, O.B. Dutkewych, S.M. Florio, M.V. Marsh and R.F. Staniunas

The technological development and characteristics of an innovative process and composition for immersion plating and fusing of a solderable tin/lead deposit over copper are…

Abstract

The technological development and characteristics of an innovative process and composition for immersion plating and fusing of a solderable tin/lead deposit over copper are discussed. The process offers a viable alternative to hot air solder levelling, electrodeposition/selective stripping, or inhibitor coatings for maintaining solderability of printed wiring boards. A flat, uniform solderable tin/lead coating on all feature surfaces and edges is achieved. A number of important benefits are derived. The ability to coat any copper surface uniformly, including fine pitch features, is substantially enhanced. Solderability is improved because of a thick, flat, co‐planar and uniform tin/lead deposit on all copper surfaces. Typical thickness and composition of the fused alloy are 150 to 300 microinches (4 to 8 microns) and 65 to 75% tin.

Details

Circuit World, vol. 19 no. 1
Type: Research Article
ISSN: 0305-6120

Article
Publication date: 8 May 2009

Valter Afonso Vieira

For centuries the phenomenon of fashion behaviour has been a subject of discussion for social analysts, cultural historians, moral critics, academic theorists and business…

8411

Abstract

Purpose

For centuries the phenomenon of fashion behaviour has been a subject of discussion for social analysts, cultural historians, moral critics, academic theorists and business entrepreneurs. These different fields suggest the relevance of the topic for marketing management, for example. In this context, some marketing models try to explain the determinants of fashion clothing involvement. However, they are incomplete. Based on this context, this paper aims to test an extended theoretical model of fashion clothing involvement.

Design/methodology/approach

The method used was a survey, where the sample was defined as non‐probabilistic by convenience. A total of 315 respondents filled in questionnaires.

Findings

The results showed that the hypothesised antecedents did not a have relationship with fashion involvement. Specifically, only age had significant impact on fashion clothing involvement. In addition, support was found for the fact that fashion clothing involvement meditates two theoretical relations: one is between age and commitment, and the other is between age and subjective knowledge.

Originality/value

The paper suggests an extended model of fashion clothing involvement, supporting the association between fashion involvement and time, between fashion involvement and commitment, and the mediator role of the fashion clothing involvement construct.

Details

Journal of Fashion Marketing and Management: An International Journal, vol. 13 no. 2
Type: Research Article
ISSN: 1361-2026

Keywords

Article
Publication date: 14 March 2016

Patricia M. Jarrett

Up to 25 per cent of women will experience depression during their pregnancy. Perinatal mental health problems are a leading cause of maternal morbidity and mortality, however…

Abstract

Purpose

Up to 25 per cent of women will experience depression during their pregnancy. Perinatal mental health problems are a leading cause of maternal morbidity and mortality, however care provided to women is often a low priority. The purpose of this paper is to explore women’s perspective of care from GPs and midwives, when they experience symptoms of depression during pregnancy.

Design/methodology/approach

Women, with self-reported symptoms of depression, were invited to post comments in response to a series of on-line questions posted on two discussion forums over a nine month period. The questions were related to the care women received from GPs and midwives. Data were analysed using thematic analysis.

Findings

In total, 22 women responded to the on-line questions. A number of themes were identified from the data including women’s disclosure of symptoms to GPs and midwives; lack of knowledge of perinatal mental health among health providers; attitudes of staff and systemic issues as barriers to good care; anti-depressant therapy and care that women found helpful.

Research limitations/implications

Women often face significant emotional and psychological health issues in the transition to motherhood. This small study indicates women often experience difficulties in interacting with their GP and midwife in seeking help. This research has identified some contributing factors, however more rigorous research is needed to explore these complex issues.

Originality/value

This paper highlights service provision in the care of women with depression in pregnancy.

Details

The Journal of Mental Health Training, Education and Practice, vol. 11 no. 1
Type: Research Article
ISSN: 1755-6228

Keywords

Article
Publication date: 8 May 2017

Patricia M. Jarrett

Perinatal depression is common and increases the risk of adverse outcomes for both the mother and child. Despite regular contact with midwives and GPs during the perinatal period…

Abstract

Purpose

Perinatal depression is common and increases the risk of adverse outcomes for both the mother and child. Despite regular contact with midwives and GPs during the perinatal period less than 50 per cent of women with depression are identified and treated. A number of reasons for this have been proposed; however, failure of health professionals to recognise the symptoms women present with may contribute. The purpose of this paper is twofold: to explore women’s self-report symptoms of perinatal depression and understand how the symptoms women present with might impact on identification.

Design/methodology/approach

Women were invited to post their experiences of perinatal depression on one of two online discussion forums over a nine-month period. Data were analysed using a process of deductive thematic analysis informed by cognitive behavioural therapy.

Findings

Women’s symptoms were presented using five headings: triggers (for perinatal depression), thoughts, moods, physical reactions and behaviours. Women believed having a previous mental health problem contributed to their depression. Women’s self-report symptoms included intrusive and violent thoughts; emotional responses including fear, worry and anger; and somatic symptoms including insomnia and weight changes. Women also reported aggressive behaviour and social withdrawal as part of their depressive symptomatology. Symptoms women present with may negatively impact on identification as they often overlap with those of pregnancy; may not be included in the criteria for mental health assessment and may involve undesirable and socially unacceptable behaviour, making disclosure difficult.

Practical implications

A more inclusive understanding of women’s self-report symptoms of perinatal depression is called for, if identification is to improve.

Originality/value

This paper offers an analysis of women’s self-report symptoms of depression, in the context of identification of perinatal mental health problems.

Details

The Journal of Mental Health Training, Education and Practice, vol. 12 no. 3
Type: Research Article
ISSN: 1755-6228

Keywords

Article
Publication date: 12 June 2009

Russell Jones and Elizabeth Strange

Over the past century, the rate of sea level rise (SLR) has increased more than twice the average historical rate and the US Environmental Protection Agency estimates that by 2100…

Abstract

Purpose

Over the past century, the rate of sea level rise (SLR) has increased more than twice the average historical rate and the US Environmental Protection Agency estimates that by 2100 the sea level will increase nearly two feet in many coastal areas. Property owners and municipalities typically respond to SLR by constructing seawalls and similar structures to protect shoreline property (a practice known as “armoring”). The degree to which SLR and armoring threaten key coastal habitats has not been well studied, however. This study, aims to develop an inundation model on behalf of Stratus Consulting to examine anticipated habitat changes in coastal Ocean County, New Jersey.

Design/methodology/approach

The model used a geographical information system to map predicted changes in coastal habitats under two alternative SLR scenarios and six different shoreline armoring scenarios. The paper then used information from local experts and the scientific literature to predict changes in the relative abundances of fish and bird species under the different scenarios.

Findings

Under all scenarios, the model predicted substantial declines in the areal extent of Spartina marshes and in the annual production of finfish and shrimp. Declines in these marsh‐dependent species would have significant impacts on commercial and recreational fisheries. The study also predicted substantial declines in bird species such as songbirds and dabbling ducks.

Originality/value

The results of the study can help local stakeholders and decision‐makers plan responses to SLR. Conventional armoring responses could result in substantial and irreversible losses of coastal habitats and the species dependent on these habitats.

Details

Management of Environmental Quality: An International Journal, vol. 20 no. 4
Type: Research Article
ISSN: 1477-7835

Keywords

Article
Publication date: 29 November 2019

William George Bennett and Harshinie Karunarathna

Coastal flooding has disastrous consequences on people, infrastructure, properties and the environment. Increasing flood risk as a result of global climate change is a significant…

Abstract

Purpose

Coastal flooding has disastrous consequences on people, infrastructure, properties and the environment. Increasing flood risk as a result of global climate change is a significant concern both within the UK and globally. To counter any potential increase in future flooding, a range of potential management options are being considered. This study aims to explore future coastal management practice for flood alleviation, incorporating the influence of climate change.

Design/methodology/approach

The Taf estuary in South West Wales, a macro-tidal estuary which has a history of coastal flooding, was chosen as the case study in this paper to investigate the impact of coastal management interventions such as construction of hard defences, managed realignment or altering land use of affiliated ecosystems such as salt marshes on the complex hydrodynamics and hence flooding of the surrounding areas of the estuary. The study was carried out using a numerical hydrodynamic model of the Taf estuary, developed using the process-based Delft3D modelling software.

Findings

The role of the selected management interventions on coastal flooding was investigated using an extreme storm condition, both with and without the impact of future sea level rise. The results highlight the scale of the effect of sea level rise, with the selected management interventions revealing that minimising the increase in flooding in future requires careful consideration of the available options.

Originality/value

This paper explores the highlighted role of coastal management practice in future with the influence of climate change to study how effective alternative methods can be for flood alleviation.

Details

International Journal of Disaster Resilience in the Built Environment, vol. 11 no. 2
Type: Research Article
ISSN: 1759-5908

Keywords

Article
Publication date: 1 June 1997

James L. Price

Addresses the standardization of the measurements and the labels for concepts commonly used in the study of work organizations. As a reference handbook and research tool, seeks to…

16023

Abstract

Addresses the standardization of the measurements and the labels for concepts commonly used in the study of work organizations. As a reference handbook and research tool, seeks to improve measurement in the study of work organizations and to facilitate the teaching of introductory courses in this subject. Focuses solely on work organizations, that is, social systems in which members work for money. Defines measurement and distinguishes four levels: nominal, ordinal, interval and ratio. Selects specific measures on the basis of quality, diversity, simplicity and availability and evaluates each measure for its validity and reliability. Employs a set of 38 concepts ‐ ranging from “absenteeism” to “turnover” as the handbook’s frame of reference. Concludes by reviewing organizational measurement over the past 30 years and recommending future measurement reseach.

Details

International Journal of Manpower, vol. 18 no. 4/5/6
Type: Research Article
ISSN: 0143-7720

Keywords

Article
Publication date: 1 December 2012

Rob Marsh

Climate change means that buildings must greatly reduce their energy consumption. It is however paradoxical that climate mitigation in Denmark has created negative energy and…

Abstract

Climate change means that buildings must greatly reduce their energy consumption. It is however paradoxical that climate mitigation in Denmark has created negative energy and indoor climate problems in housing that may be made worse by climate change. A literature review has been carried out of housing schemes where climate mitigation was sought through reduced space heating demand, and it is shown that extensive problems with overheating exist. A theoretical study of regulative and design strategies for climate mitigation in new build housing has therefore been carried out, and it is shown that reducing space heating with high levels of thermal insulation and passive solar energy results in overheating and a growing demand for cooling.

Climate change is expected to reduce space heating and increase cooling demand in housing. An analysis of new build housing using passive solar energy as a climate mitigation strategy has therefore been carried out in relation to future climate change scenarios. It is shown that severe indoor comfort problems can occur, questioning the relevance of passive solar energy as a climate mitigation strategy. In conclusion, a theoretical study of the interplay between climate adaptation and mitigation strategies is carried out, with a cross-disciplinary focus on users, passive design and active technologies. It is shown that the cumulative use of these strategies can create an adaptation buffer, thus eliminating problems with overheating and reducing energy consumption. New build housing should therefore be designed in relation to both current and future climate scenarios to show that the climate mitigation strategies ensure climate adaptation.

Details

Open House International, vol. 37 no. 4
Type: Research Article
ISSN: 0168-2601

Keywords

Article
Publication date: 1 April 1993

Brian Hannum and William H. Ross

The River City Marsh Conflict negotiation exercise describes a conflict between two government organizations—the River City Planner's Office and the Wisconsin State Department of…

Abstract

The River City Marsh Conflict negotiation exercise describes a conflict between two government organizations—the River City Planner's Office and the Wisconsin State Department of Natural Resources—in a dispute over what to do with the LaCrosse River Marsh. The City Planner's Office wanted to fill part of the marsh to use for expansion of the industrial park. River City officials also wanted to build an additional highway through part of the marsh to accommodate anticipated traffic increases. The Wisconsin Department of Natural Resources wanted the marsh habitat enhanced and protected from development so that threatened species could increase in numbers. These officials also wanted to build trails, canoe access points, and other facilities in order to promote recreational activities in the marsh. In this exercise, students are assigned to the role of either the River City Planner's Office or the State Department of Natural Resources office. Both sides are provided with the same set of facts and many options for consideration involving road construction or expansion, wildlife enhancement, and trail construction. Using these interrelated issues, students must negotiate a plan for the marsh that integrates both side's objectives.

Details

International Journal of Conflict Management, vol. 4 no. 4
Type: Research Article
ISSN: 1044-4068

Article
Publication date: 1 May 1983

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…

16287

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.

Details

Management Decision, vol. 21 no. 5
Type: Research Article
ISSN: 0025-1747

Keywords

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