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1 – 10 of 158Thomas Hellström and Ola Ringdahl
The purpose of this paper is to describe a generic software framework for development of agricultural and forestry robots. The primary goal is to provide generic high‐level…
Abstract
Purpose
The purpose of this paper is to describe a generic software framework for development of agricultural and forestry robots. The primary goal is to provide generic high‐level functionality and to encourage distributed and structured programming, thus leading to faster and simplified development of robots. A secondary goal is to investigate the value of several architecture views when describing different software aspects of a robotics system.
Design/methodology/approach
The framework is constructed with a hybrid robot architecture, with a static state machine that implements a flow diagram describing each specific robot. Furthermore, generic modules for GUI, resource management, performance monitoring, and error handling are included. The framework is described with logical, development, process, and physical architecture views.
Findings
The multiple architecture views provide complementary information that is valuable both during and after the design phase. The framework has been shown to be efficient and time saving when integrating work by several partners in several robotics projects. Although the framework is guided by the specific needs of harvesting agricultural robots, the result is believed to be of general value for development also of other types of robots.
Originality/value
In this paper, the authors present a novel generic framework for development of agricultural and forestry robots. The robot architecture uses a state machine as replacement for the planner commonly found in other hybrid architectures. The framework is described with multiple architecture views.
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Christian Gadolin, Thomas Andersson, Erik Eriksson and Andreas Hellström
The purpose of this paper is to empirically explore and demonstrate the ability of healthcare professionals to attain professional fulfilment when providing healthcare inspired by…
Abstract
Purpose
The purpose of this paper is to empirically explore and demonstrate the ability of healthcare professionals to attain professional fulfilment when providing healthcare inspired by “value shops”.
Design/methodology/approach
A qualitative case study incorporating interviews and observations was conducted.
Findings
The empirical data suggest that the professional fulfilment of both physicians and nurses is facilitated when care is organized through “value shops”. Both groups of professionals state that they are able to return to their “professional core”.
Originality/value
The beneficial outcomes of organizing healthcare inspired by the “value shop” have previously been explored in terms of efficiency and quality. However, the professional fulfilment of healthcare professionals when providing such care has not been explicitly addressed. Professional fulfilment is vital in order to safeguard high-quality care, as well as healthcare professionals' involvement and engagement in implementing quality improvements. This paper highlights the fact that care provision inspired by the “value shop” may facilitate professional fulfilment, which further strengthens the potential positive outcomes of the “value shop” when utilized in a healthcare setting.
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Tony Huzzard, Andreas Hellström and Svante Lifvergren
This article explores the symbolic aspects of change agency on a learning platform designed to facilitate system-wide transformation in cancer care. A sensemaking–sensegiving…
Abstract
This article explores the symbolic aspects of change agency on a learning platform designed to facilitate system-wide transformation in cancer care. A sensemaking–sensegiving perspective is adopted to analyze the construction of meaning in interaction between the leader of a regional cancer center, senior physicians, and an action research team in relation to patient-centered care. The analysis suggests that the physicians, as change agents, made sense of the vision from three quite distinct discourses in relation to the development effort. We argue that although meanings reconstructed in development initiatives may well be far from shared, this by no means implies that they are dysfunctional.
Kerstin Nilsson and Mette Sandoff
The purpose of this study is to gain better understanding of the roles and functions of process managers by describing Swedish process managers’ experiences of leading processes…
Abstract
Purpose
The purpose of this study is to gain better understanding of the roles and functions of process managers by describing Swedish process managers’ experiences of leading processes involving patient care and treatment when working in a hierarchical health-care organization.
Design/methodology/approach
This study is based on an explorative design. The data were gathered from interviews with 12 process managers at three Swedish hospitals. These data underwent qualitative and interpretative analysis with a modified editing style.
Findings
The process managers’ experiences of leading processes in a hierarchical health-care organization are described under three themes: having or not having a mandate, exposure to conflict situations and leading process development. The results indicate a need for clarity regarding process manager’s responsibility and work content, which need to be communicated to all managers and staff involved in the patient care and treatment process, irrespective of department. There also needs to be an emphasis on realistic expectations and orientation of the goals that are an intrinsic part of the task of being a process manager.
Research limitations/implications
Generalizations from the results of the qualitative interview studies are limited, but a deeper understanding of the phenomenon was reached, which, in turn, can be transferred to similar settings.
Originality/value
This study contributes qualitative descriptions of leading care and treatment processes in a functional, hierarchical health-care organization from process managers’ experiences, a subject that has not been investigated earlier.
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John Olsson, Daniel Hellström and Yulia Vakulenko
The success of last-mile delivery is dependent on consumer acceptance of such services, yet little is known about unattended delivery experience. This paper's purpose is to…
Abstract
Purpose
The success of last-mile delivery is dependent on consumer acceptance of such services, yet little is known about unattended delivery experience. This paper's purpose is to provide empirically based understanding of customer experience dimensions in unattended home delivery.
Design/methodology/approach
Using an engaged scholarship approach, this field study investigated nine households that actively used an unattended delivery service for a period of six to nine months. Empirical data were collected primarily from in-depth interviews.
Findings
The study demonstrates that unattended delivery experience is a multidimensional construct that comprises consumers' cognitive, emotional, behavioral, sensorial, physical and social responses to the service. The empirical evidence provides rich descriptions of each customer experience dimension, and the research offers a framework and propositions on unattended delivery experience.
Practical implications
The results guide and support managers in assessing and developing delivery services using a consumer-centric approach to enhance customer experience.
Originality/value
This research is one of the first to address unattended delivery experience by providing a comprehensive, empirically grounded framework. The results provide a foundation for future investigations of last-mile delivery experience dimensions.
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Pernilla Derwik and Daniel Hellström
Supply chain (SC) professionals and their competence play a key role in creating value and competitive advantage for companies. A considerable amount of this competence is…
Abstract
Purpose
Supply chain (SC) professionals and their competence play a key role in creating value and competitive advantage for companies. A considerable amount of this competence is developed at work, but little is known about how this takes place. Drawing on constructivist learning theory, the authors investigate how SC professionals develop their competence at work.
Design/methodology/approach
The study takes off from a theoretical framework of workplace learning mechanisms, followed by a series of in-depth interviews with an expertise panel of profoundly competent and experienced SC professionals.
Findings
The results provide detailed insights into the learning process of SC professionals. The key findings show that SC professionals use a wide range of learning mechanisms throughout their careers, and that the contribution and complexity of these mechanisms differ and change dynamically with seniority. The findings also show that learning mechanisms should not be viewed as isolated phenomena, but closely related to every-day SCM work as well as learning attitude.
Research limitations/implications
By conceptualizing learning as a process, and congregating the fragmented literature into a framework of workplace learning mechanisms, this research provides a theoretical reference point for future studies. The empirical findings bring a new level of detailed knowledge on how SC professionals learn at work.
Practical implications
The results can assist SC professionals, HR managers and academic program leaders in their quest to develop competence in the field of SCM.
Originality/value
This paper makes a unique contribution to the human aspects of SCM literature by presenting the first study that investigates in depth the crucial but complex process of how workplace learning takes place for SC professionals in practice.
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Pernilla Derwik and Daniel Hellström
This paper aims to present an integrated view of the literature published on all aspects and facets of competence in supply chain management (SCM) and furthermore provides a…
Abstract
Purpose
This paper aims to present an integrated view of the literature published on all aspects and facets of competence in supply chain management (SCM) and furthermore provides a framework for classifying and analyzing literature to facilitate further study, practice and research.
Design/methodology/approach
A systematic literature review identified 98 peer-reviewed scientific journal publications on the subject of competence in SCM.
Findings
This review identifies and classifies the key content of the subject based on whose competence (level of analysis) and the type of competence (competence element), resulting in a framework that brings together aspects at the individual and organizational level, and of the functional, relational, managerial and behavioral elements of competence from the SCM literature. It furthermore displays the timeliness and wide-ranging character of the subject, as presented by the evolutionary timeline and the main research streams.
Research limitations/implications
Although competence in SCM is a key to business success, the subject is ambiguous and an explicit need exists for more research. This paper provides a foundation for future examination of and theory building in this subject. It also alerts researchers to complementary studies outside of their own “customary” domains.
Practical implications
This paper can support managers in their pursuit to secure competence in SCM and thereby improve outcomes on both individual and organizational level. It can furthermore assist in the development of relevant programs and training sessions.
Originality/value
To the best of authors’ knowledge, this work represents the first systematic literature review on the subject of competence in SCM. In addition, it proposes a taxonomy for mapping and evaluating research on this subject.
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John Olsson, Mary Catherine Osman, Daniel Hellström and Yulia Vakulenko
In the rapidly growing e-grocery segment, unattended delivery is an emerging practice with the potential to offer a superior delivery experience. The purpose of this study is to…
Abstract
Purpose
In the rapidly growing e-grocery segment, unattended delivery is an emerging practice with the potential to offer a superior delivery experience. The purpose of this study is to contribute to the body of knowledge for unattended grocery delivery services by empirically identifying and describing the forms and determinants of customer expectations.
Design/methodology/approach
A multiple case study of potential early adopters was conducted to explore customer expectations of unattended grocery delivery services. Empirical data collected from direct observations and semi-structured interviews with ten Swedish households were coded and put through a single-case as well as a cross-case analysis revealing emerging patterns from which propositions were formed.
Findings
The iteration of theory and data in the case study resulted in a conceptual model of service expectations and determinants, containing six propositions. The study reveals a clear pattern that consumers expect to save time, gain flexibility and benefit from the ease of use of the service, while they predict sufficient security. Moreover, consumers’ desire open access features from retailers and service providers, integrated product returns service and nondescript hardware designs. The findings suggest that these service expectations are determined by personal needs, technology literacy and situational factors. The identified personal needs are stress reduction, limiting social interaction and increasing spare time.
Research limitations/implications
To support further theory development, this study presents six propositions for the types, forms and determinants of customer expectations of unattended grocery delivery.
Practical implications
This study provides managers with up-to-date insights into customer expectations and offers guidance in designing and developing unattended grocery delivery services.
Originality/value
This study contains the first in-depth analysis of customer expectations of unattended grocery delivery services, which are increasingly used for last mile e-grocery delivery.
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To develop a decision model supporting employee involvement in industrial vulnerability reduction.
Abstract
Purpose
To develop a decision model supporting employee involvement in industrial vulnerability reduction.
Design/methodology/approach
A synthesis review of some of the relevant extant literature on technological/industrial vulnerability, and their application within a normative decision‐making model (i.e. the “Vroom‐Yetton model”).
Findings
The insights on vulnerability drawn from the literature are highly amenable to a systematic decision‐making model for employee involvement. Various aspects of vulnerability, specifically with regard to substantial, social and temporal dimensions may be included in such a model.
Research limitations/implications
New insights about the context‐dependent aspects of vulnerability are offered by considering these within a contingency decision model. This suggests that vulnerability categories are not absolute, but have to be assessed in relation to a specific decision‐making framework.
Practical implications
The developed model provides a way of weighting various dimensions of vulnerability and making more appropriate decisions regarding leadership style in a range of circumstances.
Originality/value
While decision models exist for assessing risk in organizations, no contingency model for employee involvement in vulnerability assessment has been presented to date.
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Katherine Runswick-Cole and Rebecca Wood
In this chapter, we consider how the character of Rob Titchener has been developed in The Archers, moving him from hero of the hour to villain of the piece. We draw on a critical…
Abstract
In this chapter, we consider how the character of Rob Titchener has been developed in The Archers, moving him from hero of the hour to villain of the piece. We draw on a critical disability studies’ perspective to argue that ability and disability have been crucial in turning the character of Rob from the desirable and attractive man who first arrived in the village into a national hate figure, despised by all. We begin this analysis by introducing critical disability studies and studies of ableism as fields of academic inquiry. We then draw on these resources to offer an analysis of the ways in which ability and disability were used as a narrative device to develop Rob’s character. We question the ways in which ability and disability are used to denote ‘good’ and ‘evil’ in the development of characters in cultural texts like The Archers, and end with a plea to scriptwriters to engage differently with dis/ability and to consider the impact of the stories we tell on the everyday lives of disabled people.
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