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Electroless plating is an important process in printed circuit board and electronics manufacturing but typically requires temperatures of 70‐95°C to give a suitable deposition rate. This is becoming problematic in industry due to the rising price of energy and is a major contribution to production costs. Previous studies have noted beneficial effects of ultrasonic irradiation upon electroless plating processes and it has been reported that sonication can increase the plating rate and produce changes to the chemical and physical properties of the deposited coating. The purpose of this paper is to reduce the operating temperature of an electroless nickel bath by introducing ultrasound to the process.

The deposition rate of an electroless nickel solution was determined by two techniques. In the first method, test coupons were plated in an electroless nickel solution at temperatures ranging from 50‐90°C and the plating rate was calculated by weight gain. In the second approach the mixed potential (and hence the current density at the mixed potential) was determined by electrochemical analysis of the anodic and cathodic reactions. In both cases the plating rate was found with and without the application of an ultrasonic field (20 kHz). The electroless nickel deposits obtained in the plating tests were also analysed to determine the phosphorus content, microhardness and brightness.

The plating rates under ultrasonic agitation were always higher than under “silent” conditions. Most importantly, considering the objectives of this study, the deposition rate under sonication at 70°C was significantly higher than that found with mechanical agitation at 90°C. In addition, the results indicated that the deposits produced in an ultrasonic field had consistently lower phosphorus content, higher microhardness and were brighter than those prepared in an electroless nickel bath that was not sonicated.

Although previous work has been performed on the effect of ultrasound on electroless plating, all these studies have been carried out at the normal operating temperature of the electroless process. In this paper, ultrasound has been applied at temperatures well below those normally used in electroless nickel deposition to determine whether sonication can enable low temperature electroless plating.

The study aims to explore factors affecting stilt construction and the possibilities of using innovative materials and construction methods to re-establish the traditional stilt structures.

The study employs a qualitative research method using an in-depth interview with selected architects to document experience and insights of the architects on the challenges and possibilities of using innovative materials and construction methods to re-establish the traditional stilt structures. Purposive sampling was used to determine the respondents for the study. Architects with experience designing stilt houses in architects' architectural practice were selected to take in the study.

Study revealed that generally architects are keen on using stilt structures. Building materials and costs associated with designing and constructing stilt structures were identified as the key challenges. However, architects suggest using recycled building materials as possible solutions to encourage the construction of stilt structures in Malaysia. The architects also preferred to use hybridized recycled materials for stilt structures as hybridized materials have improved structural properties and functions. Additionally, the study identified “psychological hesitation” or “accessibility” as a factor affecting the construction of stilt buildings.

Throughout this study, some limitations have been dealt with. The first is the limitation of sample size. Contemporary stilt architecture is not very common in Malaysia today, and not many architects have experience in designing stilt houses. Although the method of purposive sampling was used, a larger sample size could have generated a more diverse result. The second limitation is the dearth of research on contemporary stilt houses in Malaysia. As stilt construction is uncommon in Malaysia and the existing material focuses primarily on traditional Malay houses, this has been one of the major challenges. Finally, most of the literature on stilt construction is from Southeast Asia, limited or insufficient studies and literature on local stilt construction would have a greater benefit to the study.

The outcomes from this study would benefit the scholars who have an interest in exploring stilts construction in contemporary architecture as well as innovative construction materials and construction methods. As the study brings forth the challenges and possibilities of restoring the traditional stilt constructions, the study can be used as a reference by designers to garner a deeper understanding of the traditional stilt construction and encourage designers to focus on possible innovations for stilt construction from the aspects of materials and methods in ensuring the traditional element is present in future design and construction.

The study is a response to an obvious dearth body of knowledge in stilt construction in the Malaysian context. The study identifies the key challenges and possible and practical solutions. The findings of this study represent a scholastic effort that can be used as a reference by academics and scholars.

The paper provides a new definition of healthy and functional food considering the case of sorghum, which is dealing with environmental challenges, calling for exploration of eco-conscious consumers' behavior in the free-from food innovative market.

Through a systematic literature review and bibliometric analysis, this article offers a deep and broad outlook on a sustainable open innovations approach for agri-food systems. The bibliometric analysis includes a total of 198 scientific papers, deeply analyzed through Bibliometrix package.

Results show increasing academic interest in sustainable innovations for the agri-food system, where the relevance of the food-grade sorghum is noticed. An open innovation approach is called for to deal with environmental challenges.

Theoretically, the research offers a new definition of healthy and functional food in line with current environmental challenges. It also provides a deep literature review on eco-conscious consumers and food-grade sorghum as functional food in the context of the free-from food market.

The purpose of this paper is to propose a new statistical approach to evaluate complex open innovation projects on a quantitative basis. In certain circumstances, open innovation entails a radical change of policy that involves various different functions of a company such as R&D, production, and management over a period of years and gives rise to mechanisms of mutual interaction with several business partners, such as collaboration with other companies, universities and R&D institutions, and new suppliers. Then, the question arises of how to measure the impact of such complex open innovation processes on the overall performances of companies.

A holistic case study is applied to analyze the effect of open innovation projects on a corporate company’s stock price dynamics. The scope is to identify two different scenarios pre- and post-adoption of an open innovation model by a multinational company, Fujifilm. In particular, a stochastic model, namely the log-normal model, is applied along with three statistical tests: Kolmogorov-Smirnov, Cramer von Mises, and F-test for equal variances, in order to verify if the adoption of an open innovation model causes any significant change in the stock price dynamics of the corporate company.

From the findings emerges evidence that open innovation projects have a moderate effect on Fujifilm’s stock price dynamics, but a greater improvement of the perception of Fujifilm’s stock value. This enhances the management and financial literature review by offering a novel, empirical perspective on the effect of the adoption of an open innovation model on a corporate company’s stock price dynamics.

This research is limited to a single case study, but it can be extended to other stock market companies and therefore improve on the present study.

An original application of Kolmogorov-Smirnov tests to detect and measure the differences between the two regimes of pre-open innovation and post-innovation regimes.

The Journal of Intellectual Capital (JIC) is one of the leading academic journals in the field of business and management, with an impact factor of 3.744, according to Journal Citation Reports from Clarivate Analytics, 2019. This study reports the results of a content analysis of the JIC articles that have been published since the journal was founded in 2000, in order to highlight its significant contribution and identify potential future research avenues within the business and management field.

Scopus database, complemented by the Web of Science (WOS) Core Collection, was used. Furthermore, this study graphically maps over 20 years' worth of bibliographic material, using the visualization of similarities (VOS) to present an overview of the journal and identify future research avenues.

The paper provides an overview of a total of 700 articles and editorial notes, authored by leading authors from various universities, as well as collating the research themes explored during the 20 year period between 2000 and 2019. The prestigious positioning of this journal is evidenced both through the increasing number of citations received from other highly regarded journals and through its impact upon the establishment of new streams of research.

By applying a bibliometric analysis, this paper offers an overview of past and current themes on intellectual capital (IC).

This article delivers an in-depth and rigorous analysis of the fields and research streams interrogated by the JIC over the last 20 years and offers potential topics for future research, which could stimulate authors and inspire advancements in research for years to come.

By using the lens of knowledge-based view (KBV) and focusing on individual loci of knowledge, the present study addresses whether marketing knowledge management (MKM) is rooted in individual dynamic capabilities (DCs) and consequently whether it has a close relationship with the three main DCs, namely, the ability to solve a problem (substantive capability); the adaptation to rapid changes (adaptative capability); and the ability to change the way individuals solve problems (change capability).

The present study aimed to examine the effects of MKM (the quantitative variable) on DCs (the quantitative variables). Drawing on the relevant literatures, the researchers have developed a model that defines the subjects of the empirical test. To do this, the authors opted for a hypothetico-deductive approach, which is commonly used in quantitative studies. The empirical analysis involved a linear regression and a sample of 105 managers of Italian companies operating in the knowledge intensive sector.

Substantive, adaptive and change capabilities were all positively correlated with MKM. The results indicate the significant need for individual DCs to improve business performance in terms of creativity, innovation, and flexibility in response to market changes.

The authors show that individual MKM has a strong relationship with individual DCs when the employees have the capacity to solve problems, adapt, and change. In turn, managers are strategically creative and imagine future possibilities in the international marketing sphere. This includes procedures and routines to learn in local markets. The study also stresses the fact that individuals represent the primary loci of knowledge.

The purpose of this paper is to introduce a new perspective on ambidextrous innovation orientation looking at how the current digital transformation is accepted in the fashion industry in Italy. Precisely, the objective of the paper is to test whether the use of social media platforms positively influences ambidextrous innovation orientation in fashion companies.

Empirical quantitative research was carried out on a sample of 853 small- to medium-sized enterprises (SMEs) operating in the fashion industry in Italy. Using a logistic regression methodology, four hypotheses were tested to verify the correlation of four dimensions of social media platforms with an ambidextrous innovation orientation among fashion firms.

The four hypotheses were validated: the structural dimension, the relational behaviour dimension, the cognitive dimension and knowledge transfer practices of social media platforms were proven to positively influence ambidextrous innovation orientation in fashion firms.

Though this is one of the few research studies that offers a quantitative analysis in this field, it could be further developed, for instance by extending the sample of firms to SMEs operating in other countries or by comparing multinationals with SMEs.

This paper provides an original contribution to studies on the use of social media to promote ambidexterity in firms, which has only been studied to a limited extent in the extant literature. From this perspective, the originality of the study is further strengthened by the unique context of analysis, namely, the fashion industry in Italy.

This paper aims to investigate three key factors (i.e. cognitive dimensions, the knowledge-driven approach and absorptive capacity) that are likely to determine the preference for informal inbound open innovation (OI) modes, through the lens of the OI model and knowledge-based view (KBV). The innovation literature has differentiated these collaborations into informal inbound OI entry modes and formal inbound OI modes, offering an advocative and conceptual view. However, empirical studies on these collaborations are still limited.

Building on the above-mentioned theoretical framework, the empirical research was performed in two stages. First, data were collected via a closed-ended questionnaire distributed to all the participants from the sample by e-mail. Second, to assess the hypotheses, structural equation modelling (SEM) via IBM® SPSS® Amos 20 was applied.

The empirical research was conducted on 175 small to medium enterprises in the United Kingdom, suggesting that the knowledge-driven approach is the strongest determinant, leading to a preference for informal inbound OI modes. The findings were obtained using SEM and are discussed in line with the theoretical framework.

Owing to the chosen context and sector of the empirical analysis, the research results may lack generalisability. Hence, new studies are proposed.

The paper includes implications for the development of informal inbound OI led by knowledge-driven approach.

This paper offers an empirical research to investigate knowledge-driven preferences in informal inbound OI modes.

Environmental knowledge management (EKM) has been studied mainly owing to the increasing awareness of environmental issues. Such issues have generated a warning in the tourism industry that has stimulated a new wave of research on EKM. EKM forges landscape characteristics and so destination image. In turn, EKM sounds affecting tourism destination which calls for destination personality which shows a research context less explored. From a knowledge management perspective, The present research aims to investigate on EKM to understand how it leverages tourists' and destination personality.

With the intent of exploring EKM, the research uses a quantitative analysis on a sample of 2,222 young Chinese tourists. In this context, EKM is linked with destination’s personality and tourists’ personalities, their satisfaction with the destination and their behavioral intentions.

By SPSS regression model, EKM and destination personality are positively linked. This positive relationship is also reflected on destination personality and destination satisfaction, behavioral intention.

The authors’ original contribution to the knowledge management literature extends the new wave of research on EKM. The research also proves the need to make a close collaboration between tourists, the local community and marketers. Marketers need to pay more attention to what tourists want to do and see in the place visited. In a nutshell, there is the need of enforcing and promoting EKM.