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1 – 10 of 251
Article
Publication date: 20 June 2008

Oliver Lange, Marcel Erhard, Christian Teutsch and Joerg Sander

The purpose of this paper is to present a novel microbiological lab robot that facilitates high through‐put sample preparation for rapid state‐of‐the‐art identification.

Abstract

Purpose

The purpose of this paper is to present a novel microbiological lab robot that facilitates high through‐put sample preparation for rapid state‐of‐the‐art identification.

Design/methodology/approach

Development concentrated on two main points: research initially focused on various methods for picking a micro‐organism colony from a petri dish without any medium adhering; and subsequently on completely documenting sample handling with little effort.

Findings

A sensorless system for picking micro‐organisms from a petri dish was engineered and prototyped. A documented process in the demonstrator demonstrates its usability even for certified clinical operations.

Research limitations/implications

The handling of solid phase biological objects is only in its infancy. This research focused on the preparation of samples from micro‐organism colonies for MALDI‐TOF MS. A specific type of gripper was developed to do this. The handling of other biological objects, e.g. from cell cultures or intermediate stages of tissue engineering, is still a largely open field for future research.

Practical implications

New analysis methods often only become accepted when the preparatory processes are also taken into account – highly parallel operations (e.g. MALDI‐TOF MS) are particularly impractical for humans and difficult for data handling to manage. Given the specific demands, only an interdisciplinary team can adapt the automation engineering successfully.

Originality/value

This paper presents an approach to and implementation of the automation of manual operations in biotechnology. It is intended to encourage health professionals, biologists and engineers to jointly research and interdisciplinarily automate complex operations.

Details

Industrial Robot: An International Journal, vol. 35 no. 4
Type: Research Article
ISSN: 0143-991X

Keywords

Content available
Article
Publication date: 15 July 2011

Jeremy Turk

6

Abstract

Details

Advances in Mental Health and Intellectual Disabilities, vol. 5 no. 4
Type: Research Article
ISSN: 2044-1282

Open Access
Article
Publication date: 30 September 2015

Lucia Parisi, Teresa Di Filippo and Michele Roccella

Cornelia de Lange syndrome (CdLS) is a congenital disorder characterized by distinctive facial features, growth retardation, limb abnormalities, intellectual disability, and…

Abstract

Cornelia de Lange syndrome (CdLS) is a congenital disorder characterized by distinctive facial features, growth retardation, limb abnormalities, intellectual disability, and behavioral problems. Cornelia de Lange syndrome is associated with abnormalities on chromosomes 5, 10 and X. Heterozygous point mutations in three genes (NIPBL, SMC3 and SMC1A), are responsible for approximately 50-60% of CdLS cases. CdLS is characterized by autistic features, notably excessive repetitive behaviors and expressive language deficits. The prevalence of autism spectrum disorder (ASD) symptomatology is comparatively high in CdLS. However, the profile and developmental trajectories of these ASD characteristics are potentially different to those observed in individuals with idiopathic ASD. A significantly higher prevalence of self-injury are evident in CdLS. Self-injury was associated with repetitive and impulsive behavior. This study describes the behavioral phenotype of four children with Cornelia de Lange syndrome and ASDs and rehabilitative intervention that must be implemented.

Details

Mental Illness, vol. 7 no. 2
Type: Research Article
ISSN: 2036-7465

Keywords

Article
Publication date: 15 July 2011

Jill Hoddell, Jo Moss, Kate Woodcock and Chris Oliver

Research into the communication skills of individuals with Cornelia de Lange syndrome (CdLS) is extremely limited. This paper aims to evaluate the nature of these skills and…

266

Abstract

Purpose

Research into the communication skills of individuals with Cornelia de Lange syndrome (CdLS) is extremely limited. This paper aims to evaluate the nature of these skills and impairments in CdLS using a detailed informant assessment of pre-verbal communication skills.

Design/methodology/approach

The study used the Pre-verbal Communication Schedule to evaluate communication skills in individuals with CdLS (n=14), aged five to14 years. The group was compared with a contrast group of individuals with Cri du Chat syndrome (CdCS; n=14) who were matched for age and intellectual ability.

Findings

A significant difference was identified in understanding non-vocal communication (p<0.005), with the CdLS group showing a greater deficit. These findings indicate the presence of a syndrome-specific deficit in understanding non-verbal communication in individuals with CdLS and suggest that there may be a dissociation between the processing of verbal and non-verbal communication.

Originality/value

The findings indicate that, in many ways, these two syndrome groups are not dissimilar in terms of their communication skills. However, individuals with CdLS show a syndrome-specific deficit in understanding non-vocal communication relative to the CdCS group.

Details

Advances in Mental Health and Intellectual Disabilities, vol. 5 no. 4
Type: Research Article
ISSN: 2044-1282

Keywords

Article
Publication date: 1 April 2022

Bernadette Nooij, Sytze Kingma and Marcel Veenswijk

The purpose of this paper is to explore the influence of teachers’ expectations on their experiences and satisfaction response dregarding the introduction of activity-based…

Abstract

Purpose

The purpose of this paper is to explore the influence of teachers’ expectations on their experiences and satisfaction response dregarding the introduction of activity-based workplaces (ABWs) in a Dutch university of applied sciences.

Design/methodology/approach

The first author executed a three-year at-home ethnographic study as senior lecturer at the university in which the research was executed.

Findings

Teachers have will expectations, should expectations and want expectations that relate to the stages before, during and after the introduction of ABWs. Unmet should and will expectations negatively affect want expectations and not only influence teachers’ affective commitment to their work but also generate dissatisfaction and even anger toward the organization, showing the importance of monitoring all three types of expectations.

Research implications

Users evaluate their expectations against their experiences which can lead to the formation of (dis)satisfaction regarding the introduction of ABWs. To explain the satisfaction response, research should consider expectations and experiences.

Practical implications

Discrepancies between users’ expectations and experiences lead to dissatisfaction with ABWs. Involving users and aiming to capture their expectations in the design support professionals predicting satisfaction and preventing the organization from costly re-refurbishments.

Social implications

Exploring users' expectations creates an understanding of users' everyday processes and underlying values which can improve the fit between users and building and reduce costs. Reducing accommodation costs benefits society, as more money can be spent on education.

Originality/value

This paper integrates Lefebvre’s spatial theory and Oliver’s disconfirmation theory to study the influence of expectations on users’ experiences and describes the process before, during and after introducing ABWs.

Details

Facilities , vol. 40 no. 7/8
Type: Research Article
ISSN: 0263-2772

Keywords

Open Access
Article
Publication date: 9 July 2021

Angelica Blom, Fredrik Lange and Ronald L. Hess

This paper aims to investigate whether customer satisfaction varies when presented with different types of omnichannel promotions (shopping goal-congruent vs shopping…

7130

Abstract

Purpose

This paper aims to investigate whether customer satisfaction varies when presented with different types of omnichannel promotions (shopping goal-congruent vs shopping goal-incongruent and monetary vs non-monetary promotions) and if the effect on satisfaction is mediated by service excellence. In addition, this paper examines whether consumers respond differently to these promotions when shopping for utilitarian or hedonic products or when they have an inherent utilitarian or hedonic shopping motivation.

Design/methodology/approach

Two online shopping scenario experiments are conducted. Study 1 (n = 1,034) differentiates effects of omnichannel promotions between hedonic and utilitarian product categories. Study 2 (n = 345) contrasts hedonic and utilitarian shopping motivation in the same product category.

Findings

The findings in this paper demonstrate positive effects from both presenting a shopping goal congruent and a monetary promotion in an omnichannel setting on customer satisfaction. The positive effects are explained by service excellence and are demonstrated to be attenuated in the hedonic product category and for consumers with a hedonic shopping motivation.

Research limitations/implications

The effect of omnichannel promotions was demonstrated using a scenario-based experimental approach, future research should use field experiments.

Practical implications

The findings in this paper demonstrate practical implications for a retailer who wishes to optimize its omnichannel promotion strategy across channels and touchpoints.

Originality/value

To date there is little directions for retailers on how to optimize their omnichannel promotion strategy. This paper contributes to research and practice by demonstrating that shopping goal-congruent promotions (vs in-congruent) and monetary promotions (vs non-monetary) increase customer satisfaction more in an omnichannel context. The effects are enhanced for utilitarian (vs hedonic) products/shopping motivation.

Details

European Journal of Marketing, vol. 55 no. 13
Type: Research Article
ISSN: 0309-0566

Keywords

Article
Publication date: 15 July 2011

Gregory O'Brien and Ruth Bevan

This paper seeks to discuss the complexity of the relationship between genotype and phenotype and highlight the importance of a greater understanding of behavioural phenotypes in…

391

Abstract

Purpose

This paper seeks to discuss the complexity of the relationship between genotype and phenotype and highlight the importance of a greater understanding of behavioural phenotypes in genetic syndromes. The aim is to explore the developmental trajectory of the behavioural phenotypes as individuals emerge from childhood into adulthood and beyond.

Design/methodology/approach

Information was gathered from a search of the relevant literature over the past 20 years using Medline and PsycINFO databases in May 2010 as well as information published in textbooks on this matter.

Findings

The outcomes were considered under five areas of functioning: cognition, communication, behaviour, social functioning and propensity to psychiatric illnesses. The research thus far suggests that outcomes in behavioural phenotypes in adults are extremely variable. Individual predictions are difficult to make. However, some trends do emerge.

Originality/value

Findings of particular interest are the rates of attention deficit hyperactivity disorder and autism spectrum conditions and how these change over the developmental trajectory. The paper highlights the need for further research in this area and discusses the need to view behavioural phenotypes as a continuum across the lifespan.

Details

Advances in Mental Health and Intellectual Disabilities, vol. 5 no. 4
Type: Research Article
ISSN: 2044-1282

Keywords

Article
Publication date: 14 December 2022

Faridahwati Mohd. Shamsudin, Salima Hamouche, Duha Abdulmajid Cheikh Ali, Shaker Bani-Melhem and Ahmad Jamal Bani-Melhem

Based on the self-evaluation maintenance model and social comparison theory, the purpose of this study is to test a novel model to explore the influence of competitive…

1111

Abstract

Purpose

Based on the self-evaluation maintenance model and social comparison theory, the purpose of this study is to test a novel model to explore the influence of competitive psychological climate on knowledge withholding of employees with the mediating role of envy. This study also investigated when the effect of climate on envy is more pronounced by assessing the role of a narcissistic personality.

Design/methodology/approach

The authors collected time-lagged data from 376 employees working in UAE national banks to test the model.

Findings

The findings of this study showed that a competitive psychological climate indirectly affects knowledge withholding behaviour because such a climate enhances the emotional response of employee envy. In a competitive climate, upward social comparisons are likely to be heightened, resulting in employee envy and knowledge withholding because knowledge is used as leverage to gain self-control and self-worth in the organisation. This effect of such a climate on employee envy was found to be stronger when employees have a narcissistic personality.

Originality/value

The findings offer practical insights to managers and practitioners on the importance of managing the competitive climate cautiously to address the likelihood of knowledge withholding behaviour among employees at work.

Details

Journal of Knowledge Management, vol. 27 no. 7
Type: Research Article
ISSN: 1367-3270

Keywords

Article
Publication date: 1 May 1994

N. Brännberg and J. Mackerle

This paper gives a review of the finite element techniques (FE)applied in the area of material processing. The latest trends in metalforming, non‐metal forming and powder…

1439

Abstract

This paper gives a review of the finite element techniques (FE) applied in the area of material processing. The latest trends in metal forming, non‐metal forming and powder metallurgy are briefly discussed. The range of applications of finite elements on the subjects is extremely wide and cannot be presented in a single paper; therefore the aim of the paper is to give FE users only an encyclopaedic view of the different possibilities that exist today in the various fields mentioned above. An appendix included at the end of the paper presents a bibliography on finite element applications in material processing for the last five years, and more than 1100 references are listed.

Details

Engineering Computations, vol. 11 no. 5
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 2 March 2022

Guido Grunwald

The purpose of this paper is to develop a multidimensional corporate social responsibility (CSR) crisis typology from the consumers’ perspective and to provide an agenda for…

Abstract

Purpose

The purpose of this paper is to develop a multidimensional corporate social responsibility (CSR) crisis typology from the consumers’ perspective and to provide an agenda for future research.

Design/methodology/approach

Basic content-related dimensions for characterizing CSR crises from the consumers’ perspective are derived from a review of relevant static crisis typologies. Different types of consumer responses to negative CSR information are derived from various theoretical approaches. Dynamic process models of corporate crises are reviewed to assign various types of consumer responses to different crisis phases. Linking both static and dynamic approaches leads to a comprehensive consumer-oriented typology of CSR crises that is illustrated with examples.

Findings

A CSR crises typology is developed based on three consumer-related dimensions: the extent to which the company is attributed blame by consumers; the amount of perceived damage potential; and the perceived CSR relevance of the crisis situation. The combination of these dimensions results in eight different crisis types. For each of these crisis types, different forms of consumer responses are assigned that prevail in the so-called potential, latent and manifest crisis phase.

Research limitations/implications

Future research could address the empirical review of the crisis typology presented, its refinement by considering various consumer and stakeholder segmentation approaches and the advanced dynamic analysis of CSR crises by including stakeholder characteristics that impact the diffusion of CSR-related negative publicity.

Practical implications

The results of this paper support early crisis detection and effective crisis management by identifying relevant target variables for crisis communication.

Originality/value

The typology developed enables a broad spectrum of CSR crises to be classified, including those that have been neglected in previous systematization approaches, such as CSR-related tensions, general sustainability crises and product-harm crises. Due to its theoretical foundation, this paper also contributes to a clearer demarcation of existing CSR crisis constructs.

1 – 10 of 251