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Article
Publication date: 3 April 2018

Michael Link

Researchers now have more ways than ever before to capture information about groups of interest. In many areas, these are augmenting traditional survey approaches – in…

1669

Abstract

Purpose

Researchers now have more ways than ever before to capture information about groups of interest. In many areas, these are augmenting traditional survey approaches – in others, new methods are potential replacements. This paper aims to explore three key trends: use of nonprobability samples, mobile data collection and administrative and “big data.”

Design/methodology/approach

Insights and lessons learned about these emerging trends are drawn from recent published articles and relevant scientific conference papers.

Findings

Each new trend has its own timeline in terms of methodological maturity. While mobile technologies for data capture are being rapidly adopted, particularly the use of internet-based surveys conducted on mobile devices, nonprobability sampling methods remain rare in most government research. Resource and quality pressures combined with the intensive research focus on new sampling methods, are, however, making nonprobability sampling a more attractive option. Finally, exploration of “big data” is becoming more common, although there are still many challenges to overcome – methodological, quality and access – before such data are used routinely.

Originality/value

This paper provides a timely review of recent developments in the field of data collection strategies, drawing on numerous current studies and practical applications in the field.

Details

Quality Assurance in Education, vol. 26 no. 2
Type: Research Article
ISSN: 0968-4883

Keywords

Article
Publication date: 1 February 2022

Yaotan Xie and Fei Xiang

This study aimed to adapt existing text-mining techniques and propose a novel topic recognition approach for textual patient reviews.

Abstract

Purpose

This study aimed to adapt existing text-mining techniques and propose a novel topic recognition approach for textual patient reviews.

Design/methodology/approach

The authors first transformed multilabel samples for adapting model training forms. Then, an improved method was proposed based on dynamic mixed sampling and transfer learning to improve the learning problem caused by imbalanced samples. Specifically, the training of our model was based on the framework of a convolutional neural network and self-trained Word2Vector on large-scale corpora.

Findings

Compared with the SVM and other CNN-based models, the CNN+ DMS + TL model proposed in this study has made significant improvement in F1 score.

Originality/value

The improved methods based on dynamic mixed sampling and transfer learning can adequately manage the learning problem caused by the skewed distribution of samples and achieve the effective and automatic topic recognition of textual patient reviews.

Peer review

The peer-review history for this article is available at: https://publons.com/publon/10.1108/OIR-01-2021-0059.

Details

Online Information Review, vol. 46 no. 6
Type: Research Article
ISSN: 1468-4527

Keywords

Article
Publication date: 2 August 2011

Matti Haverila and Nick Ashill

The purpose of this paper is to investigate how managers in technology‐intensive companies conceptualize and perceive “intelligence” variables in successful and…

1465

Abstract

Purpose

The purpose of this paper is to investigate how managers in technology‐intensive companies conceptualize and perceive “intelligence” variables in successful and unsuccessful new product development (NPD) projects, and explore the role that intelligence variables play in differentiating between successful and unsuccessful NPD outcomes. Limitations and future research directions are also discussed.

Design/methodology/approach

The most senior person responsible for NPD within a sample of Finnish technology‐intensive companies completed a self‐administered internet survey on the role of intelligence in successful and unsuccessful NPD projects. The JMP 1‐2‐3‐software package (version 8 for Mac) by SAS was used for statistical analysis.

Findings

The findings indicate that managers in technology‐intensive companies rely on two broad types of intelligence, technical production and market information, during the NPD process. Most intelligence variables are positively related to NPD success. In addition, it appears that managers attach lower importance to intelligence variables in successful NPD outcomes when comparisons are made with previous research.

Practical implications

Managers in Finnish technology‐intensive companies should carefully analyze both technical‐production information and market information in the NPD process although technical‐production information is the more important factor in the analysis of information requirements in successful NPD outcomes relative to market information.

Originality/value

Although market intelligence variables have been studied in the context of differentiating successful and unsuccessful industrial NPD, they have largely focused on the NPD process in broad‐based industrial and manufacturing companies. The paper examines the role of market intelligence in the NPD process of technology‐intensive companies using Finland as the study setting.

Details

Marketing Intelligence & Planning, vol. 29 no. 5
Type: Research Article
ISSN: 0263-4503

Keywords

Article
Publication date: 5 May 2021

Sonia Abdennadher, Rihab Grassa, Hareb Abdulla and Abdulla Alfalasi

Blockchain looks to be the next step of technology transformation and would redesign the business landscape. It is expected to have an impact on business methods in the…

1499

Abstract

Purpose

Blockchain looks to be the next step of technology transformation and would redesign the business landscape. It is expected to have an impact on business methods in the next few years; which add new challenges and complexity to the accounting and assurance profession. This paper aims to analyze the perceptions of accountants and auditors toward the implementation of blockchain technology in the UAE after the government decided to transform 50% of government transactions into the blockchain platform by 2021.

Design/methodology/approach

A qualitative approach has been used in this study. A semi-structural interview has been conducted with 19 accountants, internal auditors, auditors and risk managers on the potential opportunities and challenges of blockchain technology on accounting and auditing practices in the UAE.

Findings

The findings show that the blockchain impacts on the accounting profession in terms of recording of transactions, storing evidence and providing a secured environment for conducting business transactions. For the auditors, the results indicate that the blockchain changes their audit process and strategy. The blockchain has great potential to supplement traditional auditing by providing a low-cost and decentralized audit process and automated audit evidence. The accounting of the companies will not be changed but it will be automated with the development of cryptocurrencies and blockchain activities. The blockchain will be developed in assurance services through the awareness and involvement of accounts and auditors.

Originality/value

The study contributes to the existing literature as follows. First, the research is one of the very few studies that discussed empirically the effect of blockchain on the accounting and assurance profession, which contributes to improved knowledge about the potential of blockchain technology to accounting and assurance services. Second, our research is the first to explore the accountants and financial auditors’ perceptions regarding the potential effect of blockchain technology on their profession in the UAE context after the government decided to transform 50% of government transactions into the blockchain platform by 2021. Third, the research identifies the pending challenges for blockchain and possible factors for its effectiveness.

Details

Journal of Financial Reporting and Accounting, vol. 20 no. 1
Type: Research Article
ISSN: 1985-2517

Keywords

Article
Publication date: 1 March 2005

Steven W. Congden

Scholars have widely asserted that a firm’s manufacturing technologies must be aligned with its competitive strategy. This study tests the existence of such a strategy…

Abstract

Scholars have widely asserted that a firm’s manufacturing technologies must be aligned with its competitive strategy. This study tests the existence of such a strategy‐technology “fit”, determines whether good fit results in better performance, and examines the nature of fit in light of computer controlled or “advanced manufacturing technologies”. For a sample of 399 metal machining firms, a strategy‐technology alignment was found to exist and relate to higher financial performance. Advanced manufacturing technologies were found to both reinforce and alter conventional thinking about the flexibility‐efficiency tradeoff. Specific technologies were found to be uniquely bundled or combined to support specific competitive requirements.

Details

Competitiveness Review: An International Business Journal, vol. 15 no. 1
Type: Research Article
ISSN: 1059-5422

Keywords

Article
Publication date: 25 May 2010

Elten Briggs, Timothy D. Landry and Ivonne M. Torres

The primary goal of this study is to examine how services advertising strategy relates to the prevalence of minority portrayals in magazine advertisements.

1944

Abstract

Purpose

The primary goal of this study is to examine how services advertising strategy relates to the prevalence of minority portrayals in magazine advertisements.

Design/methodology/approach

The paper uses a content analysis method. Over 1,000 advertisements were collected, and 455 were employed in the study. Chi‐square difference tests were used to test hypotheses. A second sample was collected to verify some initial findings.

Findings

It was found that minority models were more likely to appear in advertisements for services than in advertisements for goods. Differences were also found across types of services. Asian models were overrepresented in advertisements for technologies, a product category with a strong services influence.

Research limitations/implications

Emphasis was placed on portrayals of African‐Americans and Asians, so findings are most directly applicable to these groups. The generalizability of the results may be limited to the types of publications from which the sample was drawn.

Practical implications

Given the frequency of minority portrayals in advertisements for services, especially for particular types of services, managers must consider implementing this approach to reach these customer groups. Those already implementing portrayals of minority models must be mindful of the negative effects of stereotyping.

Originality/value

The paper considers services advertising strategy in light of changes in the make‐up of the US population. It applies the same theoretical approach to explain differences in the frequency of minority portrayals in services advertising versus goods advertising, and across different types of services.

Details

Journal of Services Marketing, vol. 24 no. 3
Type: Research Article
ISSN: 0887-6045

Keywords

Open Access
Article
Publication date: 20 December 2021

Marco Bettiol, Mauro Capestro, Eleonora Di Maria and Stefano Micelli

Industry 4.0 technologies are promising to increase manufacturing companies' performance through the new knowledge that such digital technologies allow to create and…

Abstract

Purpose

Industry 4.0 technologies are promising to increase manufacturing companies' performance through the new knowledge that such digital technologies allow to create and manage within the firm boundaries and through customer interactions. Despite the great attention on the Industry 4.0 adoption paths, little is known about the relationships with previous waves of digital technologies, namely, information and communication technologies (ICTs), and how different groups of both types of technologies link to knowledge and its related performances.

Design/methodology/approach

The study employed a quantitative research design using a survey method. Submitting the questionnaire to entrepreneurs, chief operation officers or managers in charge of the operational and technological processes of Italian manufacturing firms, 206 respondents stated that their firm has adopted at least one of the seven Industry 4.0 technologies investigated.

Findings

The findings of the study highlight the positive relationship between ICT and Industry 4.0 technologies in terms of both intensity and groups of technologies (Web-based, Management and Manufacturing ICT; Operation, Customization and Data-processing 4.0), and how technologies affect knowledge-related performances in terms of products and processes, job-learning, product-related services and customer involvement.

Originality/value

This study is one of the first attempts to link groups of ICT to groups of Industry 4.0 technologies and to explore the effects in terms of knowledge-related performances as a measure of technology use. The study shows strong path dependency among ICT, Industry 4.0 and knowledge performance, enriching the literature on technological innovation and knowledge management.

Details

International Journal of Productivity and Performance Management, vol. 71 no. 4
Type: Research Article
ISSN: 1741-0401

Keywords

Article
Publication date: 7 September 2015

Jelena Zikic and Souha Ezzedeen

The purpose of this paper is to employ intelligent career theory to simultaneously explore the relationships between three types of entrepreneurial career capital (i.e…

1320

Abstract

Purpose

The purpose of this paper is to employ intelligent career theory to simultaneously explore the relationships between three types of entrepreneurial career capital (i.e. motivations, human, and social capital). It illustrates the interconnectedness of these three forms of capital as an important way to study entrepreneurial careers and provide a new lens for understanding both personal and venture success.

Design/methodology/approach

This qualitative study of 22 in depth semi-structured interviews explores career stories of entrepreneurs in the high tech industry. The interviews focus on examining three aspects of their career, motivations to become an entrepreneur, ways of learning and developing their human and social capital. Interviews were transcribed and coded using grounded theory approach.

Findings

The findings describe how entrepreneurial careers as simultaneously shaped by three types of career capital: motivations (knowing-why), knowledge (knowing-how), and relationships (knowing-whom). It also illustrates the accumulation of career capital as a continuous cycle of interrelationships between these three types of capital.

Research limitations/implications

In sum, the findings add to the knowledge on entrepreneurial careers and the role that the three types of capital play in venture formation and success. It also points to the importance of a more integrated view of these careers, embedded in a web of motivational, social, and human capital.

Practical implications

The study’s findings suggest that entrepreneurs should paid equal attention and nurture each form of career capital throughout their careers. It also has implications for entrepreneurship programs as well career advisers to.

Originality/value

Prior entrepreneurship research has examined aspects of entrepreneur’s career capital (e.g. intentions, social, and human capital) typically in isolation from one another and little is known about their reinforcing relationships in entrepreneurial careers. This study provides novel insights for understanding the three types of career capital and the importance of this more integrated view in entrepreneurship education and career counseling.

Details

International Journal of Entrepreneurial Behavior & Research, vol. 21 no. 6
Type: Research Article
ISSN: 1355-2554

Keywords

Content available
Article
Publication date: 12 January 2010

41

Abstract

Details

Pigment & Resin Technology, vol. 39 no. 1
Type: Research Article
ISSN: 0369-9420

Article
Publication date: 18 January 2016

Ana R. Lapcevic, Danimir P Jevremovic, Tatjana M Puskar, Robert J. Williams and Dominic Eggbeer

The purpose of this paper is to analyse structure and measure hardness of Co-Cr dental alloy samples made with two different technologies, conventional casting method (CCM…

Abstract

Purpose

The purpose of this paper is to analyse structure and measure hardness of Co-Cr dental alloy samples made with two different technologies, conventional casting method (CCM samples) and additive direct metal laser sintering technology (DMLS samples), and to compare the results.

Design/methodology/approach

CCM samples were made in a conventional casting machine, using remanium 800+ Co-Cr dental alloy (Dentaurum, Ispringen, Germany). DMLS samples were fabricated out of EOS CC SP2 Co-Cr alloy (EOS, GmbH, Munich, Germany) using DMLS technology. Samples for structural analysis were plate-shaped (10 × 10 × 1.5 mm3) and for the hardness test were prismatic-shaped (55 × 10.2 × 11.2 mm3). Structure was analysed via an inverting microscope and colour metallography method.

Findings

CCM samples have a dense, irregular dendritic mesh, which is typical for the metallic phase of the Co-Cr dental alloy. DMLS alloy has a more homogenous and more compact structure, compared to CCM. Metals, the alloy basis consists of, form semilunar stratified layers, which are characteristic for the additive manufacturing (AM) technique. Hardness values of DMLS (mean value was 439.84 HV10) were found to be higher than those of CCM (mean value was 373.76 HV10).

Originality/value

There are several reports about possible use of AM technologies for manufacturing dental devices, and investigation of mechanical properties and biocompatibility behaviour of AM-produced dental alloys. Microstructure of Co-Cr alloy made with DMLS technology has been introduced for the first time in the present paper.

Details

Rapid Prototyping Journal, vol. 22 no. 1
Type: Research Article
ISSN: 1355-2546

Keywords

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