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The main objective of this paper is to illustrate an analytical view of different methods of 3D bioprinting, variations, formulations and characteristics of biomaterials. This review also aims to discover all the areas of applications and scopes of further improvement of 3D bioprinters in this era of the Fourth Industrial Revolution.

This paper reviewed a number of papers that carried evaluations of different 3D bioprinting methods with different biomaterials, using different pumps to print 3D scaffolds, living cells, tissue and organs. All the papers and articles are collected from different journals and conference papers from 2014 to 2022.

This paper briefly explains how the concept of a 3D bioprinter was developed from a 3D printer and how it affects the biomedical field and helps to recover the lack of organ donors. It also gives a clear explanation of three basic processes and different strategies of these processes and the criteria of biomaterial selection. This paper gives insights into how 3D bioprinters can be assisted with machine learning to increase their scope of application.

The chosen research approach may limit the generalizability of the research findings. As a result, researchers are encouraged to test the proposed hypotheses further.

This paper includes implications for developing 3D bioprinters, developing biomaterials and increasing the printability of 3D bioprinters.

This paper addresses an identified need by investigating how to enable 3D bioprinting performance.

This paper aims to use the case of early medieval Irish monasticism to highlight the implicit a historicism of the knowledge management (KM) literature and to show how such a historical study can be used to increase the level of discourse and reflection within the contested and increasingly fragmented field of KM.

The author uses secondary source analysis from a diversity of academic fields to examine the relatively sophisticated processes through which the monks gathered, codified, created, interpreted, disseminated and used religious and secular knowledge. The author then draws out a number of insights from this literature to aid current thinking on and debates within the field of KM.

The paper presents a church metaphor of KM operating at two levels. Internally the metaphor highlights the deliberate but politically contentious nature of knowledge creation, a process of developing both explicit and tacit knowledge among the monks, revolving around ideologies and cults, and primarily concerned with the avoidance, constraining and settling of controversies and debates. Externally, the metaphor highlights the political use of and the mediation of access to knowledge for the purposes of social position and influence.

This paper is original in providing a detailed consideration of KM activities within a specific early medieval historical context and in drawing from the study to contribute to current thinking within the field of KM.

The purpose of this paper is to examine the influences of social capital on knowledge heterogeneity in order to advance the understanding of the effects and to reconcile existing inconsistent findings.

Survey data collected from 105 new product development (NPD) projects were analyzed with regression-based methods.

The results indicated that trust, centralization and shared vision as the three social capital dimensions generally have negative impacts on the domain and presentation dimensions of knowledge heterogeneity. However, the three dimensions of social capital do not exhibit consistent influences on the tacitness heterogeneity (i.e. an epistemological dimension of knowledge heterogeneity).

More research is needed to explore the role of social capital dimensions in developing a range of knowledge attributes of NPD teams, among which knowledge heterogeneity is one. The various dimensions of knowledge an NPD team possesses should have performance implications and deserve future investigation.

The study is one of the first documented attempts to demonstrate contingencies in the relationship between social capital and knowledge heterogeneity. The effect of social capital on knowledge heterogeneity should be understood at the level of dimensions of the two respective constructs.

This issue is a selected bibliography covering the subject of leadership.

This paper aims to explore how customer involvement unfolds in the development of a smart product. Smart product development poses new challenges to firms. In particular, the buyers’ and users’ involvement has shown novel dynamics in smart product development. These peculiarities are linked with the specific characteristics of the digital technology embedded into the smart products. This study’s rationale is to analyse the frictions arising from potential divergent objectives between the focal firm and its customers when digital technologies are embedded in traditional products.

This study adopted an explorative and qualitative approach to investigate new emerging dynamics of customer involvement during technological development. A coffee machine producer is selected as a case study to uncover new insights and a novel perspective on the phenomenon of customer involvement in smart product development. Data analysis followed an abductive approach that allowed to identify the dimensions of friction emerging during the technological development process.

The case study analysis depicts that smart product development presents novel customer involvement dynamics. In particular, this study abductively identifies dimensions of friction emerging between the focal firm and buyers/users. Friction arises in the technological interface between the actors involved. These dimensions of friction address the complexities of developing technology in terms of smart products with customer involvement. This study suggests that embedding of technology into an existing product might change how customers are involved.

Even though customer involvement in product innovation has been extensively studied in management literature, this paper focused on a new type of innovation, smart products. To the best of the authors’ knowledge, no previous studies have yet empirically explored customers’ involvement while embedding digital technologies into existing products to create smart products. In particular, this study sheds light on the dimensions of friction emerging between the focal firm and the actors of the business network. This study unfolds novel contributions to the Industrial Marketing and Purchasing literature on technological development.

Existing studies of information systems development (ISD) control commonly examine controller-centric considerations, such as the antecedents and performance impacts of control mode choices. In contrast, little is known about the controllee-centric factors that may influence the effectiveness of control activities. Drawing on institutional theory, the purpose of this paper is to introduce the concept of control legitimacy to the ISD literature – a concept that past organizational research has linked to outcomes such as employee commitment and performance. Specifically, the authors explore how different dimensions of control activities (mode, degree, style) relate to controllee perceptions of control legitimacy in terms of justice, autonomy, group identification, and competence development.

Interviews were conducted with 20 practitioners across three companies. A structured data coding approach was employed and analysis was conducted within and across each case study.

The authors find that the control degree and control style can help explain control legitimacy perceptions better than control modes alone. For example, the results suggest that formal controls enacted in a bilateral style correspond with higher perceptions of justice and autonomy, when compared to formal controls enacted in a unilateral style.

The study results imply that ISD managers should be increasingly mindful of enacting controls in a way that is perceived to be legitimate by subordinates, thereby potentially enhancing both staff well-being and ISD performance.

The purpose of this paper is to examine the interaction between new product development (NPD) capabilities and business model innovation (BMI) by studying the adaptation of capabilities in a manufacturing firm as it adopts a service business model.

An in-depth case study is used to identify design capabilities and document how these have been developed as the firm has adapted its NPD processes to the needs of its service business model.

Design capabilities are proposed as a facilitator of servitization, allowing a manufacturing firm to develop service offerings that build on resources such as knowledge and experience. Conversely, the scope of servitization is restricted by the extent to which these design capabilities can be updated to suit the demands of a new business model.

Servitization is presented as an imperative for manufacturing firms, yet research has not addressed the implications for NPD nor investigated how BMI affects NPD capabilities. This study shows the need to identify whether current NPD processes help or hinder BMI and proposes how managers can adapt NPD processes to a new business model.

A three-stage process is identified for adapting NPD processes – as BMI changes the nature of products and services required, existing processes are supplemented by design activities requiring expert knowledge, these are subsequently refined into design methods that can be incorporated into the NPD process, and eventually design tools allow automation and efficiency.

Prior research has highlighted the pervasive importance of digital technologies in business and societal settings, but their enabling role in digital transformation, and effective forms of organization to address tensions that arise during attempts to promote it, have been insufficiently explored. Therefore, the purpose of this paper is to investigate how and why tensions affect clusters established to foster digital transformation.

Empirical data were acquired through a qualitative exploratory holistic single case study, focused on the Swedish Cluster of Forest Technology. This included interviews with informants, selected by homogeneous purposive sampling, and event observation to investigate the personal perspectives of representatives of every company engaged in the cluster, followed by a thematic analysis of their comments.

The case study revealed three major tensions, between knowledge flow, collaboration and competition, but also others that were interrelated with those major tensions, related to matters such as trust and protection of intellectual property, power equality and hierarchy, and networks that must be managed in digital transformation efforts.

The paper extends understanding of the tensions that arise, and their management, in digital transformation processes.

This paper aims to advance a theoretical framework that integrates knowledge management, change management and “soft” issues, focussing on uncovering the nature of “soft” issues embedded in knowledge management and change management processes.

Both empirical work (case study at an electronics contract manufacturing plant) and literature review were used in order to build the proposed theoretical framework.

It argues that the “soft” dimension assists in better understanding the process of organizational knowledge transfer. In this context, “soft” issues refers to the mutual understanding – of both sender and receiver units – of underlying assumptions, the role of macro‐institutional factors affecting firm level actions (the macro‐micro link) and interpretative aspects that permeate the process of organizational knowledge transfer, including knowledge management and change management issues.

Guidelines for managerial action were formulated in order to make explicit, be aware of and understand embedded “soft” issues. Presented guidelines represent an attempt to uncover the crucial “soft” issues that are usually overlooked by the conventional literature.

This paper offers an alternative framework for guiding both practical intervention and further research on knowledge management‐related issues. It contributes to a better understanding of the process of organizational knowledge transfer.

The aim of this paper is to advance the understanding of the droplet deposition process to better predict and control the manufacturing results for ink-jet deposition.

As material interface has both geometric and physical significance to manufacturing, the approach the authors take is to study the interface evolution during the material joining process in ink-jet deposition using a novel shape metric and a previously developed powerful simulation tool. This tool is an experimentally validated numerical solver based on the combination of the lattice Boltzmann method and the phase-field model that enabled efficient simulation of multiple-droplet interactions in three dimensions.

The underlying physics of two-droplet interaction is carefully examined, which provides deep insights into the effects of the printing conditions on the interface evolution of multiple-droplet interaction. By studying line printing, it is found that increasing impact velocity or decreasing fluid viscosity can reduce manufacturing time. For array printing, the authors have found the issue of air bubble entrapment that can lead to voids in the manufactured parts.

The array of droplets impinges simultaneously, in contrast to most ink-jet printers. Sequential impingement of lines of droplet needs to be studied. Also, impingement on non-planar surfaces has not been investigated yet, but is important for additive manufacturing. Finally, it is recognized that the droplet hardening mechanisms need to be incorporated in the simulation tool to predict and control the final shape and size of the arbitrary features and manufacturing time for ink-jet deposition.

The research findings in this paper imply opportunities for optimization of printing conditions and print head design. Furthermore, if precise droplet control can be achieved, it may be possible to eliminate the need for leveling roller in the current commercial printers to save machine and manufacturing cost.

This work represents one of the first attempts for a systematic study of the interface dynamics of multiple-droplet interaction in ink-jet deposition enabled by the novel shape metric proposed in the paper and a previously developed numerical solver. The findings in this paper advanced the understanding of the droplet deposition process. The physics-based approach of analyzing the simulation results of the interface dynamics provides deep insights into how to predict and control the manufacturing relevant outcomes, and optimization of the deposition parameters is made possible under the same framework.