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An Investigation of Maintenance Technicians' Information-Seeking Behavior in a Repair Center
Mälardalen University, School of Innovation, Design and Engineering, Innovation and Product Realisation.ORCID iD: 0000-0002-5611-9583
Mälardalen University, School of Innovation, Design and Engineering, Innovation and Product Realisation. (Information Design Research Group)ORCID iD: 0000-0001-9057-0063
2018 (English)In: IEEE Transactions on Professional Communication, ISSN 0361-1434, E-ISSN 1558-1500, Vol. 61, no 3, p. 257-274Article in journal (Refereed) Published
Abstract [en]

Research problem: When it comes to understanding certain aspects of a maintenance technician's information-seeking behavior, knowledge is lacking. For instance, little is known about what kinds of information needs that maintenance technicians exhibit while performing work tasks and what types of sources they employ to satisfy those needs. Understanding such information-seeking behavior is especially essential for technical communicators who endeavor to design useful and relevant technical information. Research questions: 1. What information needs do maintenance technicians show evidence of while performing maintenance work tasks? 2. Where do they go to satisfy these information needs? Literature review: Current knowledge on maintenance technicians' information-seeking behavior is very limited. The literature reviewed for this study covers the task-based information-seeking behavior of different types of engineers and is mainly found within the field of library and information science research. This literature was selected because maintenance technicians and engineers share many characteristics. One information-seeking characteristic exhibited by engineers is the tendency to rely on internal company information, such as colleagues and self-created sources, before external information sources are consulted. Methodology: This study utilized an ethnographic research approach where empirical data were collected, analyzed, and interpreted from a theoretical viewpoint-a synthesis of Bystrom and Hansen's conceptual framework and the Systemic-Structural Theory of Activity. Seven in-house aftermarket maintenance technicians were observed via participant observation at a repair center in Sweden while they performed maintenance tasks on machines that had been taken out of service. Results and conclusions: The results-based on empirical data collected over the course of 12 days, spread over 12 weeks in the autumn of 2012-reveal that the observed maintenance technicians exhibited 50 different types of information needs. They seldom sought instructions covering an entire work task. Instead, to satisfy their information needs, the maintenance technicians consulted four types of sources that, in the present study, have been designated as information source hosts.

Place, publisher, year, edition, pages
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC , 2018. Vol. 61, no 3, p. 257-274
Keywords [en]
Documentation, information retrieval, information science, manuals, professional communication, search methods
National Category
Production Engineering, Human Work Science and Ergonomics
Identifiers
URN: urn:nbn:se:mdh:diva-40935DOI: 10.1109/TPC.2018.2826087ISI: 000443049000003Scopus ID: 2-s2.0-85047011374OAI: oai:DiVA.org:mdh-40935DiVA, id: diva2:1248084
Projects
INNOFACTURE - innovative manufacturing developmentAvailable from: 2018-09-13 Created: 2018-09-13 Last updated: 2025-10-10Bibliographically approved
In thesis
1. Shaping thought through action: A study of the use and design of technical information
Open this publication in new window or tab >>Shaping thought through action: A study of the use and design of technical information
2020 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

This dissertation deals with the design of technical information, such as a user manual for an industrial device, based on the searching and reading behaviour of process operators and maintenance technicians. Such industrial professionals, who use tools like measuring equipment, are sometimes unable to get the support they need from searching and reading in a text- and image-based tool manual in order to perform work tasks. If such a manual is the only available source of information, the user will either give up or attempt a workaround which ends up compromising the safety, quality, satisfaction, efficiency or effectiveness of the work task. Research within technical communication and human-computer interaction suggests how manuals can be designed to support users in accomplishing tasks. These suggestions are based upon studies of how users approach the use of tools and tool manuals, as well as how the design of procedural and declarative information supports users. However, there is limited knowledge about how users search and read manuals, and how manuals can be designed to support such searching and reading behaviour. This dissertation aims to contribute knowledge to technical communicators about how technical information can be designed to support industrial professionals in accomplishing their work tasks. An ethnographic research method was selected to study the behaviour exhibited by process operators and maintenance technicians’ while they search and read sources of information in order to perform work tasks with tools. The results show that some participants were unable to perform a task after searching and reading the manual. The empirical material has been analysed using Vygotsky’s sociocultural theory. This was to gain a deeper understanding of how thought and language influence—and are influenced by—searching and reading behaviours, as well as the task behaviours during tool use. This dissertation's contribution is a design method for technical communicators that will enable them to support users in the shaping of mental representations about what results are possible to accomplish with a tool. The method involves the design of tangible tokens that signify the results and components of a tool. As the end-user arranges these symbols into a result model they are supported in their process of shaping a mental representation.

Abstract [sv]

Avhandlingen handlar om hur operatörer och underhållstekniker i industrin söker och läser i information för att utföra arbetsuppgifter, samt hur teknikinformation kan designas utifrån deras sök- och läsbeteenden. Yrkesverksamma i industrin, som använder verktyg i form av exempelvis mätutrustning, upplever ibland att de inte får stöd i att utföra sina arbetsuppgifter genom att söka och läsa i en text- och bildbaserad verktygsmanual. Om en sådan manual är den enda tillgängliga informationskällan kommer de antingen att ge upp eller försöka med en tillfällig lösning vilket äventyrar säkerheten, kvaliteten, tillfredsställelsen, eller effektiviteten för arbetsuppgiften. Forskning inom teknikinformation och människa-datorinteraktion föreslår hur manualer kan designas för att stötta användare i att utföra arbetsuppgifter. Dessa förslag baseras på studier om hur användare går tillväga när de använder ett verktyg och dess manual, samt hur utformningen av instruktioner och beskrivningar stöttar användare. Dock finns begränsad kunskap om hur en användare söker och läser i manualer och hur de kan designas utifrån användarens sök- och läsbeteende. Syftet med avhandlingen är att bidra med kunskap till teknikinformatörer om hur teknikinformation kan designas för att stötta yrkesverksamma i industrin i att utföra sina arbetsuppgifter. En etnografisk metod valdes för att studera hur operatörer och underhållstekniker söker och läser i informationskällor när de utför arbetsuppgifter med olika verktyg. Resultaten visar bland annat att vissa deltagare inte kunde utföra en arbetsuppgift efter att ha sökt och läst i manualen. De observerade beteendena analyseras utifrån Vygotskys sociokulturella teori. Detta för få fördjupad kunskap om hur tanke och språk påverkar—och påverkas av—sök- och läsbeteenden samt hur verktyget användes. Avhandlingens bidrag är en designmetod som vänder sig till teknikinformatörer för hur de kan stötta användare i att forma en mental representation om vilka resultat som går att uppnå med ett verktyg. Metoden innebär att teknikinformatören designar symboler som representerar resultat och komponenter i ett verktyg. När användarna arrangerar dessa symboler till en resultatmodell, stöttas de i att forma en mental representation om de resultat som går att uppnå med verktyget.

Place, publisher, year, edition, pages
Västerås: Mälardalen University, 2020. p. 110
Series
Mälardalen University Press Dissertations, ISSN 1651-4238 ; 307
National Category
Humanities and the Arts Design
Research subject
Innovation and Design
Identifiers
urn:nbn:se:mdh:diva-46561 (URN)978-91-7485-455-8 (ISBN)
Public defence
2020-01-31, Filen, Verktyget, Mälardalens högskola, Eskilstuna, 13:00 (English)
Opponent
Supervisors
Projects
INNOFACTURE - innovative manufacturing development
Funder
Knowledge Foundation
Available from: 2019-12-17 Created: 2019-12-17 Last updated: 2025-10-10Bibliographically approved

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Lundin, JonatanEriksson, Yvonne

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