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11 – 20 of over 1000Briefly reviews previous literature by the author before presenting an original 12 step system integration protocol designed to ensure the success of companies or countries in…
Abstract
Briefly reviews previous literature by the author before presenting an original 12 step system integration protocol designed to ensure the success of companies or countries in their efforts to develop and market new products. Looks at the issues from different strategic levels such as corporate, international, military and economic. Presents 31 case studies, including the success of Japan in microchips to the failure of Xerox to sell its invention of the Alto personal computer 3 years before Apple: from the success in DNA and Superconductor research to the success of Sunbeam in inventing and marketing food processors: and from the daring invention and production of atomic energy for survival to the successes of sewing machine inventor Howe in co‐operating on patents to compete in markets. Includes 306 questions and answers in order to qualify concepts introduced.
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Maria de Las Mercedes Capobianco Uriarte, Ricardo Alberto Cravero, Alejandro Alfredo Regodesebes Urrutia, Marcelo Grabois and María del Pilar Casado Belmonte
This study explores the thematic relationships within the field of sustainability of agri-food chains oriented toward Industry 4.0, focusing on the analysis of scientific…
Abstract
This study explores the thematic relationships within the field of sustainability of agri-food chains oriented toward Industry 4.0, focusing on the analysis of scientific production, through research articles and technological output according to patents worldwide. Agri-food Industry 4.0 is an expanding interdisciplinary field in which science and technology interactions are increasingly intensifying with a strong link to sustainable development.
This study has used high impact indexed publications (Web of science) and patents as proxy indicators of innovation, which are transformed into two sets of data, reflecting the scientific and technical backgrounds, respectively. On the one hand, both quantitative and qualitative analysis methodologies were used to examine the scientific papers through descriptive analysis, focused on collaborations networks by authors, institutions, and countries, as well as a content analysis of keywords. On the other hand, the analysis of technical background on patent families shows the temporal evolution of technologies with future challenging trends, text mining, main applicants, and geographical examination.
The results show that in the field of sustainability in agri-food chains oriented to Industry 4.0, most research is in the agricultural field in scientific articles, with high impact in climate-smart agriculture. Patent analysis reveals a marked increase in the patenting rate from 2012 and 2013, coinciding with the start of scientific production in this field of knowledge. In spite of the fact that China is the leader country in this technological field, India shows a significant change. Moreover, India is a country that is currently showing significant progress, both in the field of scientific production and in its categorization as an innovative country due to its growth in patent filings.
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Jose Ignacio Tamayo Segarra, Bilal Al Jammal and Hakima Chaouchi
Internet of Things’ (IoT’s) first wave started with tracking services for better inventory management mainly using radio frequency identification (RFID) technology. Later on…
Abstract
Purpose
Internet of Things’ (IoT’s) first wave started with tracking services for better inventory management mainly using radio frequency identification (RFID) technology. Later on, monitoring services became one of the major interests, including sensing technologies, and then more actuation for remote control-type of IoT applications such as smart homes, smart cities and Industry 4.0. In this paper, the authors focus on the RFID technology impairment. They propose to take advantage of the mature IoT technologies that offer native service discovery such as blutooth or LTE D2D ProSe or Wifi Direct. Using the automatic service discovery in the new framework will make heterogeneous readers aware of the presence of other readers and this will be used by the proposed distributed algorithm to better control the multiple RFID reader interference problem. The author clearly considers emerging Industry 4.0 use case, where RFID technology is of major interest for both identification and tracking. To enhance the RFID tag reading performance, collisions in the RFID frequency should be minimized with reader-to-reader coordination protocols. In this paper, the author proposes a simple distributed reader anti-collision protocol named DiSim that makes use of proximity services of IoT network and is compliant with the current RFID standards. The author evaluates the efficiency of the proposal via simulation.
Design/methodology/approach
In this paper, the author proposes a simple distributed reader anti-collision protocol named DiSim that makes use of proximity services of IoT network and is compliant with the current RFID standards. The author evaluates the efficiency of the proposal via simulation to study its behavior in very dense and heterogeneous RFID environments. Specifically, the author explores the coexistence of powerful static readers and small mobile readers, comparing the proposal with a standard ETSI CSMA method. The proposal reduces significantly the number of access attempts, which are resource-expensive for the readers. The results show that the objectives of DiSim are met, producing low reader collision probability and, however, having lower average readings per reader per time.
Findings
DiSim is evaluated with the ETSI standard LBT protocol for multi-reader environments in several environments with varied levels of reader and tag densities, having both static powerful RFID readers and heterogeneous randomly moving mobile RFID readers. It effectively reduces the number of backoffs or contentions for the RFID channel. This has high reading success rate due to the avoided collisions; however, the readers are put to wait, and DiSim has less average readings per reader per time. As an additional side evaluation, the ETSI standard LBT mechanism was found to present a good performance for low-density mid-coverage scenarios, however, with high variability on the evaluation results.
Research limitations/implications
To show more results, the author needs to do real experimentation in a warehouse, such as Amazon warehouse, where he expects to have more and more robots, start shelves, automatic item finding on the shelve, etc.
Practical implications
Future work considers experimentation in a real warehouse equipped with heterogeneous RFID readers and real-time analysis of RFID reading efficiency also combined with indoor localization and navigation for warehouse mobile robots.
Social implications
More automatization is expected in the future; this work makes the use of RFID technology more efficient and opens more possibilities for services deployment in different domains such as the industry which was considered not only in this paper but also in smart cites and smart homes.
Originality/value
Compared to the literature, the proposal offers the advantage to not be dependent on a centralized server controlling the RFID readers. It also offers the possibility for an existing RFID architecture to add new readers from a different manufacturer, as the readers using the approach will have the possibility to discover the capabilities of the new interaction other RFID readers. This solution takes advantage of the available proximity service that will be more and more offered by the IoT technologies.
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John Gattorna, Abby Day and John Hargreaves
Key components of the logistics mix are described in an effort tocreate an understanding of the total logistics concept. Chapters includean introduction to logistics; the…
Abstract
Key components of the logistics mix are described in an effort to create an understanding of the total logistics concept. Chapters include an introduction to logistics; the strategic role of logistics, customer service levels, channel relationships, facilities location, transport, inventory management, materials handling, interface with production, purchasing and materials management, estimating demand, order processing, systems performance, leadership and team building, business resource management.
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The purpose of this paper is to identify the key benefits of the radio frequency identification (RFID) on various industries and supply chains (SCs) all around the world. In this…
Abstract
Purpose
The purpose of this paper is to identify the key benefits of the radio frequency identification (RFID) on various industries and supply chains (SCs) all around the world. In this research, author has looked into different case studies and identified a list of benefits that RFID has brought to various industries. The clear benefits of RFID are: automation; transparency; asset management; velocity; insight; traceability; security; reliability; and capability. To understand RF, fundamental key points are identified and reviewed. Some applications of RFID in SCs are briefly reviewed and ten cases of RFID are discussed.
Design/methodology/approach
The paper identifies key benefits of RFID using case studies approach. For this purpose, ten cases are reviewed from the entire industry, and then key benefits of RFID are determined.
Findings
To make business systems functional and successfully operational, manufacturers can use RFID solutions to reduce operating costs through decreasing the labor costs, claims, and returns. This will help them to increase the operating income. They also can reduce working capital by enabling reductions in inventory and lowering the inventory write‐off from the return goods and those items that are un‐saleable at the end. It is the collection of such strategies that can bring higher level of profitability and productivity to the business.
Originality/value
Owing to the fact that a better management of production system is related to the full understanding of the technologies implemented and the system under consideration, the paper provides some background to the RFID technology and its benefits for various industries.
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Nubia Velasco, Juan-Pablo Moreno and Claudia Rebolledo
The purpose of this paper is to explore the current state of logistics practices in healthcare organizations in Bogota, Colombia.
Abstract
Purpose
The purpose of this paper is to explore the current state of logistics practices in healthcare organizations in Bogota, Colombia.
Design/methodology/approach
The assessment is based on case study research using open interviews, focused interviews, a questionnaire and direct observations as sources of evidence. Seven Colombian health care settings are analyzed: four public hospitals and three private clinics. Cross-case analysis allows the identification of patterns regarding supply management, inventory management, replenishment and use of information and communication technologies.
Findings
Manual procedures, poor planning, little recognition from top management and a lack of specialized personnel characterize the current situation. Innovative practices with a potential to improve the efficacy of logistics activities are rare, particularly in public hospitals.
Research avenues
Future research could replicate this study in other Colombian cities, in order to generalize the results to the whole country. It could also be interesting to document successful and less successful implementations of innovative logistics practices in Colombian hospitals to guide and promote their adoption.
Research limitations/implications
The small number of cases considered, and the fact that the research is concentrated in one city, limits the generalizability of the results.
Originality/value
To the best of the authors’ knowledge, this research is the first to explore the state of healthcare logistics practices in Colombia.
Objetivo
Este artículo explora el estado actual de las prácticas logísticas en los hospitales de Bogotá, Colombia.
Diseño/metodología/enfoque
La evaluación se basa en la investigación de un estudio de caso utilizando entrevistas abiertas, entrevistas centradas, un cuestionario y observaciones directas como fuentes de evidencia. Se analizan siete establecimientos de salud colombianos: cuatro hospitales públicos y tres clínicas privadas. El análisis cruzado de casos permite la identificación de patrones relacionados con la gestión del abastecimiento, la gestión de inventarios, la reposición y el uso de las tecnologías de la información y la comunicación (TIC).
Resultados
Los procedimientos manuales, la mala planificación, el escaso reconocimiento de la alta dirección y la falta de personal especializado caracterizan la situación actual. Las prácticas innovadoras con un potencial para mejorar la eficacia de las actividades logísticas son raras, particularmente en los hospitales públicos.
Investigación futura
Este estudio se podría replicar en otras ciudades colombianas, con el fin de generalizar los resultados a todo el país. También podría ser interesante documentar implementaciones exitosas y menos exitosas de prácticas logísticas innovadoras en hospitales colombianos para guiar y promover su adopción.
Limitaciones de la investigación/implicaciones
El pequeño número de casos considerados, y el hecho de que la investigación se concentra en una ciudad, limita la generalización de nuestros resultados.
Originalidad/valor
Según nuestro conocimiento, esta investigación es la primera en explorar el estado de las prácticas de logística hospitalaria en Colombia.
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The impact on business of the failure to manage non‐financial risks has been repeatedly demonstrated during the 1990s.1 Businesses are constantly faced with the need to manage…
Abstract
The impact on business of the failure to manage non‐financial risks has been repeatedly demonstrated during the 1990s.1 Businesses are constantly faced with the need to manage change within their organisation. Change generates choice, which carries risk. This paper is a study of a range of issues to be addressed in risk management of organisational records. Such a study needs to begin with a consideration of the management of risk in general. The paper concludes that for risk management of organisational records to be effective, it needs to be incorporated into the decision‐making process of the organisation making it central to all activities. Risk management of records needs to be proactive not reactive.
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Alexandre Coussa, Philippe Gugler and Jonathan Reidy
The purpose of this paper is to develop a comprehensive overview of green innovation (GI) in China, which is carried out by reviewing the evolution of GI from 2000 to 2019, and…
Abstract
Purpose
The purpose of this paper is to develop a comprehensive overview of green innovation (GI) in China, which is carried out by reviewing the evolution of GI from 2000 to 2019, and the main type of technology, actors and localizations. When appropriate, GI is compared to non-GI.
Design/methodology/approach
The study uses patent data from the European Patent Office database (PATSTAT); these data are processed to map trends and identify the main contributors to GI and the location of such innovation. The findings are then discussed and complemented with academic literature.
Findings
Key findings reveal an increasing divergence between GI and nongreen innovation after the 2008 crisis. It is also observed that solar energy appears to be the main component of GI in China, with a shift from photovoltaic thermal energy to solar photovoltaic energy after 2008. Other areas, such as waste management, greenhouse gases capture and climate change adaptation, are less innovative. Companies play an essential role in the development of all types of innovation. In terms of location, green patents are mainly filed in China’s three main megacities. The study also highlights the significant role of the Chinese state, which led policies shaping the trajectories and forms of GI.
Originality/value
This study expands knowledge on GI in China, highlighting its main specificities and the role of key actors. It provides to the reader a comprehensive picture of China’s green policies and innovation realities. The results can therefore be used to improve the understanding of GI evolution in China and facilitate the formulation of new research questions.
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Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some…
Abstract
Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.
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Radio frequency identification (RFID) applications that provide batch access, storage mass data and reprogramming are better than barcodes. Applying RFID can promote operational…
Abstract
Purpose
Radio frequency identification (RFID) applications that provide batch access, storage mass data and reprogramming are better than barcodes. Applying RFID can promote operational efficiency and precision. The cost is one of the major factors influencing whether or not RFID will be accepted in libraries. Although RFID has improved the efficiency of libraries, the essence of the library service has not changed.
Design/methodology/approach
The paper analyzes feasibility studies regarding the structure and application of the RFID system.
Findings
To economize on the expense, the first step to consider is applying RFID to specific collections. Employing RFID systems to supply inventory, entrance guard, and to gather reading statistics is possible. Further extensions to other collections and all kinds of materials in libraries are likely after the technology develops.
Originality/value
The paper provides an evaluation and a model for implementing RFID solutions in libraries.
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