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Article
Publication date: 14 March 2016

Lasse Metso, Salla Marttonen, Nils E. Thenent and Linda B. Newnes

The purpose of this paper is to identify and categorise problems in knowledge management of industrial maintenance, and support successful maintenance through adapting the SHEL…

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Abstract

Purpose

The purpose of this paper is to identify and categorise problems in knowledge management of industrial maintenance, and support successful maintenance through adapting the SHEL model. The SHEL model has been used widely in airplane accident investigations and in aviation maintenance, but not in industrial maintenance.

Design/methodology/approach

The data were collected by two separate surveys with open-ended questions from maintenance customers and service providers in Finland. The collected data were coded according to SHEL model -derived themes and analysed thematically with NVivo.

Findings

The authors found that the adapted SHELO model works well in the industrial maintenance context. The results show that the most important knowledge management problems in the area are caused by interactions between Liveware and Software (information unavailability), Liveware and Liveware (information sharing), Liveware and Organisation (communication) and Software and Software (information integrity).

Research limitations/implications

The data were collected only from Finnish companies and from the perspective of knowledge management. In practice there are also other kinds of issues in industrial maintenance. This can be a topic for future research.

Practical implications

The paper presents a new systematic method to analyse and sort knowledge management problems in industrial maintenance. Both maintenance service customers and suppliers can improve their maintenance processes by using the dimensions of the SHELO model.

Originality/value

The SHEL model has not been used in industrial maintenance before. In addition, the new SHELO model takes also interactions without direct human influence into account. Previous research has listed conditions for successful maintenance extensively, but this kind of prioritisation tools are needed to support decision making in practice.

Details

Journal of Quality in Maintenance Engineering, vol. 22 no. 1
Type: Research Article
ISSN: 1355-2511

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Article
Publication date: 21 October 2013

Melanie E. Kreye, Linda B. Newnes and Yee Mey Goh

– The purpose of this paper is to explore the information that manufacturing companies have available when competitively bidding for service contracts.

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Abstract

Purpose

The purpose of this paper is to explore the information that manufacturing companies have available when competitively bidding for service contracts.

Design/methodology/approach

A semi-structured interview study was undertaken with industrialists in various sectors, which are currently facing the issue of servitisation.

Findings

One of the main findings was that, despite the novelty of the process, the decision makers at the competitive bidding stage have an understanding of the involved uncertainties. In particular, the uncertainty arising from the customer as the user of the product and evaluator of the competitive bids in addition to the uncertainty connected to the competitors were identified as the main influences on the pricing decision.

Research limitations/implications

The research implications show the influences and considerations during the decision-making process at the competitive bidding stage for service contracts. These include the customer and the competitors.

Practical implications

Shortcomings in the current industrial practice were identified such as the approaches used to communicate the cost estimate for the service contract. The approaches currently used contradict research findings in the area of communicating uncertainty information, which means that further research is to be done to identify optimal approaches to displaying the uncertainty connected to the communicated information.

Originality/value

This paper offers a basis for research to understand the challenges industry faces when competitively bidding for service contracts. This can be used to develop novel approaches in supporting the decision maker such as a model that presents the probability of winning in comparison to the probability of making a profit.

Details

Journal of Manufacturing Technology Management, vol. 24 no. 7
Type: Research Article
ISSN: 1741-038X

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Article
Publication date: 1 January 1935

With this number the Library Review enters on its ninth year, and we send greetings to readers at home and abroad. Though the magazine was started just about the time when the…

147

Abstract

With this number the Library Review enters on its ninth year, and we send greetings to readers at home and abroad. Though the magazine was started just about the time when the depression struck the world, its success was immediate, and we are glad to say that its circulation has increased steadily every year. This is an eminently satisfactory claim to be able to make considering the times through which we have passed.

Details

Library Review, vol. 5 no. 1
Type: Research Article
ISSN: 0024-2535

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Article
Publication date: 1 January 1986

Stephen W. Rogers

Do these reference requests sound familiar? “I need to know what has happened on this day in history. Can you help me?” Or, “I'm doing a paper on Thornton Wilder. He was born on…

59

Abstract

Do these reference requests sound familiar? “I need to know what has happened on this day in history. Can you help me?” Or, “I'm doing a paper on Thornton Wilder. He was born on 17 April. Can you tell me who else was born on that day?” Or, “Are any national or regional anniversaries coming up next Friday?” These questions call for a special type of reference work—a book of days. A book of days (or day book) lists important events that have occurred on each day of the year throughout history, and is arranged by month and day. These works often include not only historical, cultural, and literary events, but also the dates of the births and deaths of notable people, commemorative days of saints, and special anniversaries. A book of days, for example, can reveal that historians Will and Ariel Durant were married in New York City Hall on Halloween in 1913, or that Hart Crane and Ernest Hemingway were born on the same day in 1899 (21 July). This article will review some of the more useful books of days that are often found in reference collections—works that are uniquely suited to answer questions about each day of the year.

Details

Reference Services Review, vol. 14 no. 1
Type: Research Article
ISSN: 0090-7324

Available. Content available
Article
Publication date: 1 February 2016

19

Abstract

Details

Journal of Manufacturing Technology Management, vol. 27 no. 1
Type: Research Article
ISSN: 1741-038X

Available. Open Access. Open Access
Article
Publication date: 29 April 2024

Linda Salma Angreani, Annas Vijaya and Hendro Wicaksono

A maturity model for Industry 4.0 (I4.0 MM) with influencing factors is designed to address maturity issues in adopting Industry 4.0. Standardisation in I4.0 supports…

907

Abstract

Purpose

A maturity model for Industry 4.0 (I4.0 MM) with influencing factors is designed to address maturity issues in adopting Industry 4.0. Standardisation in I4.0 supports manufacturing industry transformation, forming reference architecture models (RAMs). This paper aligns key factors and maturity levels in I4.0 MMs with reputable I4.0 RAMs to enhance strategy for I4.0 transformation and implementation.

Design/methodology/approach

Three steps of alignment consist of the systematic literature review (SLR) method to study the current published high-quality I4.0 MMs, the taxonomy development of I4.0 influencing factors by adapting and implementing the categorisation of system theories and aligning I4.0 MMs with RAMs.

Findings

The study discovered that different I4.0 MMs lead to varied organisational interpretations. Challenges and insights arise when aligning I4.0 MMs with RAMs. Aligning MM levels with RAM stages is a crucial milestone in the journey toward I4.0 transformation. Evidence indicates that I4.0 MMs and RAMs often overlook the cultural domain.

Research limitations/implications

Findings contribute to the literature on aligning capabilities with implementation strategies while employing I4.0 MMs and RAMs. We use five RAMs (RAMI4.0, NIST-SME, IMSA, IVRA and IIRA), and as a common limitation in SLR, there could be a subjective bias in reading and selecting literature.

Practical implications

To fully leverage the capabilities of RAMs as part of the I4.0 implementation strategy, companies should initiate the process by undertaking a thorough needs assessment using I4.0 MMs.

Originality/value

The novelty of this paper lies in being the first to examine the alignment of I4.0 MMs with established RAMs. It offers valuable insights for improving I4.0 implementation strategies, especially for companies using both MMs and RAMs in their transformation efforts.

Details

Journal of Manufacturing Technology Management, vol. 35 no. 4
Type: Research Article
ISSN: 1741-038X

Keywords

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Article
Publication date: 26 August 2014

Olivér Krammer

The purpose of this paper is to compare the reliability and intermetallic layer (IML) of solder joints prepared with infrared (IR) and vapour phase (VP) soldering. The reliability…

262

Abstract

Purpose

The purpose of this paper is to compare the reliability and intermetallic layer (IML) of solder joints prepared with infrared (IR) and vapour phase (VP) soldering. The reliability of 0603-sized resistors’ solder joints formed with IR and VP soldering was investigated. The IML of the joints was analysed based on image processing algorithm automatically.

Design/methodology/approach

For the reliability analyses, the ageing method was a highly accelerated stress test (HAST) with +105°C maximum temperature, fully saturated (100 per cent) relative humidity at +0.5 atm overpressure. The joints were characterised based on the thickness of their IML and on their shear strength in as-reflowed stage, and after 400, 800, 1,200, 1,600 and 2,000 hours of HAST. An image processing algorithm was developed to measure the thickness of the IMLs on cross-sectional scanning electron microscopy (SEM) images automatically.

Findings

The increase of the IML thickness is lower in the case of HAST ageing compared to other methods. The thickness increment of the Cu6Sn5 layer was higher for IR and lower for VP soldering; the Cu3Sn layer cannot be inspected even after 2,000 hours of HAST ageing. The results of shear strength measurements show better reliability for VP soldered joints.

Practical implications

The developed image processing method is applicable to obtain quantitative results about the IMLs in an effective fast way.

Originality/value

There is a lack of information in the literature regarding the reliability comparison of solder joints formed with VP and conventional reflow processes. Thus, we performed research about the lifetime of solder joints formed with VP and IR reflow method.

Details

Soldering & Surface Mount Technology, vol. 26 no. 4
Type: Research Article
ISSN: 0954-0911

Keywords

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Article
Publication date: 13 September 2022

Ali Noroozian, Babak Amiri and Mehrdad Agha Mohammad Ali Kermani

Movies critics believe that the diversity of Iranian cinematic genres has decreased over time. The paper aims to answer the following questions: What is the impact of the…

143

Abstract

Purpose

Movies critics believe that the diversity of Iranian cinematic genres has decreased over time. The paper aims to answer the following questions: What is the impact of the continuous cooperation between the key nodes on the audience's taste, uniformity of the cinematic genres and the box office? Is there any relationship between the importance of actors in the actors' network and their popularity?

Design/methodology/approach

In the artistic world, artists' relationships lead to a network that affects individuals' commercial or artistic success and defines the artwork's value. To study the issue that the diversity of Iranian cinematic genres has decreased over time, the authors utilized social network analysis (SNA), in which every actor is considered a node, and its collaboration with others in the same movies is depicted via edges. After preparing the desired dataset, networks were generated, and metrics were calculated. First, the authors compared the structure of the network with the box office. The results illustrated that the network density growth negatively affects box office. Second, network key nodes were identified, their relationships with other actors were inspected using the Apriori algorithm to examine the density cause and the cinematic genre of key nodes, and their followers were investigated. Finally, the relationship between the actors' Instagram follower count and their importance in the network structure was analyzed to answer whether the generated network is acceptable in society.

Findings

The social problem genre has stabilized due to continuous cooperation between the core nodes because network density negatively impacts the box office. As well as, the generated network in the cinema is acceptable by the audience because there is a positive correlation between the importance of actors in the network and their popularity.

Originality/value

The novelty of this paper is investigating the issue raised in the cinema industry and trying to inspect its aspects by utilizing the SNA to deepen the cinematic research and fill the gaps. This study demonstrates a positive correlation between the actors' Instagram follower count and their importance in the network structure, indicating that people follow those central in the actors' network. As well as investigating the network key nodes with a heuristic algorithm using coreness centrality and analyzing their relationships with others through the Apriori algorithm. The authors situated the analysis using a novel and original dataset from the Iranian actors who participated in the Fajr Film Festival from 1998 to 2020.

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