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Article
Publication date: 9 July 2021

Barbara J Stewart–Knox, Audrey Rankin, Brendan P Bunting, Lynn J Frewer, Carlos Celis-Morales, Katherine M Livingstone, Arnout R.H. Fischer, Rui Poínhos, Sharron Kuznesof, Mike J Gibney and John C. Mathers

Randomised controlled trials identify causal links between variables but not why an outcome has occurred. This analysis sought to determine how psychological factors assessed at…

Abstract

Purpose

Randomised controlled trials identify causal links between variables but not why an outcome has occurred. This analysis sought to determine how psychological factors assessed at baseline influenced response to personalised nutrition.

Design/methodology/approach

Web-based, randomised, controlled trial (RCT) was conducted across seven European countries. Volunteers, both male and female, aged over 18 years were randomised to either a non-personalised (control) or a personalised (treatment) dietary advice condition. Linear mixed model analysis with fixed effects was used to compare associations between internal and external health locus of control (HLoC), nutrition self-efficacy (NS-E) and self-report habit index (S-RHI) at baseline (N = 1444), with healthy eating index (HEI) and Mediterranean diet index (MDI) scores between conditions post-intervention (N = 763).

Findings

An increase in MDI scores was observed between baseline and six months in the treatment group which was associated with higher NS-E (p < 0.001), S-RHI (p < 0.001) and external HLoC (p < 0.001). Increase in HEI between baseline and six months in the treatment group was associated with higher NS-E (p < 0.001) and external HLoC (p = 0.009). Interaction between time and condition indicated increased HEI scores (p < 0.001), which were associated with higher S-RHI scores in the treatment than control group (p = 0.032). Internal HLoC had no effect on MDI or HEI.

Originality/value

Psychological factors associated with behaviour change need consideration when tailoring dietary advice. Those with weaker habit strength will require communication focussed upon establishing dietary habits and support in integrating advised changes into daily routine. Information on habit strength can also be used to inform how progress towards dietary goals is monitored and fed back to the individual. Those with stronger habit strength are more likely to benefit from personalised nutrition.

Details

British Food Journal, vol. 124 no. 1
Type: Research Article
ISSN: 0007-070X

Keywords

Article
Publication date: 1 February 1993

J.C. Mather and G.R. Minogue

The advent of novel advanced packaging technologies such as multilayer thin‐film interconnect, combined with continuous improvements in IC clock speed and circuit performance, has…

Abstract

The advent of novel advanced packaging technologies such as multilayer thin‐film interconnect, combined with continuous improvements in IC clock speed and circuit performance, has placed extreme demands on electronics packaging and package materials. Aluminium nitride (AIN) ceramic offers significant opportunities and advantages for package design, particularly where the effective thermal management and overall reliability of large devices are a high priority. AIN has already been successfully employed at the substrate level for the enhanced thermal relief of power devices. Examples of these applications include heat sinks and device mounts for thyristor modules, power transistors, solid state relays, power SCRs, switching modules, LEDs and various RF package configurations. Both bare and metallised AIN substrates are beginning to find application as a substitute for beryllia (BeO) in mass market and high reliability automotive electronics applications. Successfully implementing AIN in a high level electronics packaging application requires a systems approach in which the intrinsic properties of AIN are considered as ‘first principles’ in shaping the package design process. The unique physicochemical and mechanical properties of AIN require the development of specialised metallisation and co‐firing processes to fabricate the advanced components necessary for hermetic packaging of complex devices and multichip modules. This paper presents a practical and mass manufacturable AIN‐based package tailored to these high level applications. The package design is unique in that it provides for the total separation of the electrical‐signal conduction from the mechanical support/mounting functions of the package. Such a separation of the functions improves both the package durability and reliability relative to currently available electronics packages of conventional designs.

Details

Microelectronics International, vol. 10 no. 2
Type: Research Article
ISSN: 1356-5362

Article
Publication date: 1 June 2006

Amelia A. Lake, Robert M. Hyland, John C. Mathers, Andrew J. Rugg‐Gunn, Charlotte E. Wood and Ashley J. Adamson

The paper aims to explore the food shopping and preparation responsibility in a sample of adults, average age 32.5 years.

2797

Abstract

Purpose

The paper aims to explore the food shopping and preparation responsibility in a sample of adults, average age 32.5 years.

Design/methodology/approach

A sample of 198 adults (81 men and 117 women) who were involved in a longitudinal dietary study self‐completed a questionnaire about their food habits. Chi‐squared analysis explored relationships between variables using SPSS (version 10). Open‐ended responses were analysed in QSR NUD*IST using a content analysis framework.

Findings

The majority of respondents were married or co‐habiting (79 per cent), 6 per cent were lone parents, 9 per cent lived alone and the remainder lived with parents and others. Significantly more women than men were responsible for food shopping and preparation (both p<0.001). Within shared households food responsibility was predominately a female dominated area, with a considerably higher proportion of women responsible for food shopping and preparation compared with men. Reasons given for this included aspects of time and work as well as women being more skilled in this task.

Research limitations/implications

The study was a relatively small and homogenous sample, not necessarily representative of the wider UK population.

Practical implications

Identifies the enduring gender divide in food responsibility. Findings will be useful to health educators, policy planners and researchers.

Originality/value

In light of the recent focus on diet and health, this paper describes the reported shopping and food preparation behaviours in a sample of adults in their 30s at the beginning of a new century.

Details

British Food Journal, vol. 108 no. 6
Type: Research Article
ISSN: 0007-070X

Keywords

Article
Publication date: 1 February 1982

Richard Williams has been appointed to the Board of Micaply International as Marketing Director. He has extensive experience of the European printed circuit industry with periods…

Abstract

Richard Williams has been appointed to the Board of Micaply International as Marketing Director. He has extensive experience of the European printed circuit industry with periods spent in the UK, Sweden and Germany.

Details

Circuit World, vol. 8 no. 3
Type: Research Article
ISSN: 0305-6120

Article
Publication date: 1 March 1947

R.S. MORTIMER

It is now forty years since there appeared H. R. Plomer's first volume Dictionary of the booksellers and printers who were at work in England, Scotland and Ireland from 1641 to

Abstract

It is now forty years since there appeared H. R. Plomer's first volume Dictionary of the booksellers and printers who were at work in England, Scotland and Ireland from 1641 to 1667. This has been followed by additional Bibliographical Society publications covering similarly the years up to 1775. From the short sketches given in this series, indicating changes of imprint and type of work undertaken, scholars working with English books issued before the closing years of the eighteenth century have had great assistance in dating the undated and in determining the colour and calibre of any work before it is consulted.

Details

Journal of Documentation, vol. 3 no. 2
Type: Research Article
ISSN: 0022-0418

Article
Publication date: 1 January 1975

Knight's Industrial Law Reports goes into a new style and format as Managerial Law This issue of KILR is restyled Managerial Law and it now appears on a continuous updating basis…

Abstract

Knight's Industrial Law Reports goes into a new style and format as Managerial Law This issue of KILR is restyled Managerial Law and it now appears on a continuous updating basis rather than as a monthly routine affair.

Details

Managerial Law, vol. 18 no. 1
Type: Research Article
ISSN: 0309-0558

Content available
Book part
Publication date: 15 January 2021

Ana Cecilia Dinerstein and Frederick Harry Pitts

Abstract

Details

A World Beyond Work?
Type: Book
ISBN: 978-1-78769-143-8

Article
Publication date: 1 September 1949

Forty‐six milks were submitted for analysis. Five of these were reported against for added water or fat deficiency. The leaky churn appeared on the scene in one case, but this did…

Abstract

Forty‐six milks were submitted for analysis. Five of these were reported against for added water or fat deficiency. The leaky churn appeared on the scene in one case, but this did not save the vendor from fine and costs amounting to over thirteen pounds.

Details

British Food Journal, vol. 51 no. 9
Type: Research Article
ISSN: 0007-070X

Article
Publication date: 1 August 1970

Harry C. Bauer

IF SONS DID NOT EXTOL, many a worthy father would sink into oblivion and forever go unsung. As filial biographers, however, sons customarily meet with intimidating scorn and…

Abstract

IF SONS DID NOT EXTOL, many a worthy father would sink into oblivion and forever go unsung. As filial biographers, however, sons customarily meet with intimidating scorn and derision. There is a generally accepted notion that consanguineous biography is fraught more with fealty and filial frailty than with disinterested depiction. The best way to disprove this false assumption is to muster meritorious biographies written by scions and compare them with representative biographies of the ‘blame and blemish’ variety. Sympathetic assessment always stands up stronger than ostensible objectivity, for writers of the ‘warts and all’ kind of biography lose track of virtues and nearly always become engrossed in the imperfections of their victims.

Details

Library Review, vol. 22 no. 8
Type: Research Article
ISSN: 0024-2535

Book part
Publication date: 23 September 2013

Susanne Scheibe and Hannes Zacher

Researchers in the field of occupational stress and well-being are increasingly interested in the role of emotion regulation in the work context. Emotion regulation has also been…

Abstract

Researchers in the field of occupational stress and well-being are increasingly interested in the role of emotion regulation in the work context. Emotion regulation has also been widely investigated in the area of lifespan developmental psychology, with findings indicating that the ability to modify one’s emotions represents a domain in which age-related growth is possible. In this chapter, we integrate the literatures on aging, emotion regulation, and occupational stress and well-being. To this end, we review key theories and empirical findings in each of these areas, summarize existing research on age, emotion regulation, and stress and well-being at work, and develop a conceptual model on how aging affects emotion regulation and the stress process in work settings to guide future research. According to the model, age will affect (1) what kinds of affective work events are encountered and how often, (2) the appraisal of and initial emotional response to affective work events (emotion generation), and (3) the management of emotions and coping with affective work events (emotion regulation). The model has implications for researchers and practitioners who want to understand and facilitate successful emotion regulation and stress reduction in the workplace among different age groups.

Details

The Role of Emotion and Emotion Regulation in Job Stress and Well Being
Type: Book
ISBN: 978-1-78190-586-9

Keywords

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