Rafael Vidal Aroca, Carlos E.H. Ventura, Igor De Mello and Tatiana F.P.A.T. Pazelli
This paper aims to present a monitoring system and the usage of a robotic arm to remove finished parts of a three-dimensional (3D) printer build plate, enabling 3D printers to…
Abstract
Purpose
This paper aims to present a monitoring system and the usage of a robotic arm to remove finished parts of a three-dimensional (3D) printer build plate, enabling 3D printers to continuously build a sequence of parts.
Design/methodology/approach
The system relies on a 2-degree of freedom planar manipulator. The moment to remove printed parts from the printer build plate can be determined based on direct communication with the 3D printer control software or using information from a computer vision system that applies background subtraction and Speeded up Robust Features methods.
Findings
The proposed system automatically detects the end of standard 3D print jobs and controls the robotic arm to remove the part.
Research limitations/implications
Lighting variation can deteriorate the response of the computer vision system, which can be minimized using a controlled illumination environment. In addition, the printer build plate edges must be free so the parts can slip off the printer build plate when the robot pushes them out.
Practical implications
The system enables a more practical and automatized usage of 3D printers, reducing the need of human operators.
Social implications
The proposed system can reduce work hours of laboratory personnel, as there is no need to remove the printed parts manually before another job starts.
Originality/value
Computer vision system monitors the printing process and the automation system that enables continuous sequential 3D printing of parts. A prototype is described, which can be easily replicated with low cost parts.
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This study based on qualitative data aims to highlight emerging journalistic practices. It analyzes entrepreneurship in Brazilian journalism in order to determine to what extent…
Abstract
This study based on qualitative data aims to highlight emerging journalistic practices. It analyzes entrepreneurship in Brazilian journalism in order to determine to what extent this development can be regarded as a form of organizational innovation. Over 30 case studies of Brazilian journalistic startups are examined.
The method adopted in this analysis consists of four complementary stages. In the first stage we identify Brazilian media’s political and economic standing and the impacts of digitization on journalism. Then we assess journalistic startup experiences in Brazil through innovation and entrepreneurialism and map the cases. Finally, the fourth and final stage involves interviews of journalists responsible for such startups.
In the past, startups were associated with oppositional forms of journalism aimed at producing alternative views. We find that these startups represent a hybrid of innovation and conservation in news production. On the one hand, they create the potential for journalism’s independence, a crucial asset for the democratic societies utilizing various forms of news production. On the other hand, they remain tied to political and economic interests springing from the neoliberalism that characterize the global media industry.
This chapter focuses on journalistic startups in Brazil and identifies five relevant characteristics of these entrepreneurial organizations. These innovative forms of news production open up spaces for a plurality of social actors and productive sectors. They also offer alternative approaches to covering many relevant issues in Brazilian society, such as legal and judicial topics.
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Sanjica Faletar Tanacković, Meri Bajić and Martina Dragija Ivanović
This chapter presents findings from a study into reading interests and habits of prisoners in six Croatian penitentiaries, and their perception and use of prison libraries. The…
Abstract
This chapter presents findings from a study into reading interests and habits of prisoners in six Croatian penitentiaries, and their perception and use of prison libraries. The study was conducted with the help of self-administered print survey. A total of 30% of prison population (male and female) in selected prisons was included in the study and a total of 504 valid questionnaires were returned (response rate of 81.3%). Findings indicate that reading is the respondents’ most popular leisure activity and that they read more now than before coming to prison. Respondents read more fiction than non-fiction. Most frequently they read crime novels, thrillers, and historical novels. To a lesser degree, they read religious literature, biographies, spiritual novels, social problem novels, self-help, war novels, science fiction, erotic novels, romances, spy novels and horrors. Respondents would like to read daily newspapers and magazines, and books about sport, health, travel, computers, hobbies, cookbooks, etc. Respondents have wide reading interests (both in relation to fiction and non-fiction) but they do not have access to them in their prison library. Respondents reported that reading makes their life in prison easier and their time in prison passes faster with books. Only about a quarter of respondents are satisfied with their prison library collection. Almost a fifth of respondents does not visit the library at all because it does not have anything they would like to find there: newspapers, modern literature, non-fiction, reading material for visually impaired and computers.
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Richard W. Puyt, Finn Birger Lie and Dag Øivind Madsen
The purpose of this study is to revisit the conventional wisdom about a key contribution [i.e. strengths, weaknesses, opportunities, threats (SWOT) analysis] in the field of…
Abstract
Purpose
The purpose of this study is to revisit the conventional wisdom about a key contribution [i.e. strengths, weaknesses, opportunities, threats (SWOT) analysis] in the field of strategic management. The societal context and the role of academics, consultants and executives is taken into account in the emergence of SWOT analysis during the 1960–1980 period as a pivotal development within the broader context of the satisfactory, opportunities, faults, threats (SOFT) approach. The authors report on both the content and the approach, so that other scholars seeking to invigorate indigenous theories and/or underreported strategy practices will thrive.
Design/methodology/approach
Applying a historiographic approach, the authors introduce an evidence-based methodology for interpreting historical sources. This methodology incorporates source criticism, triangulation and hermeneutical interpretation, drawing upon insights from robust evidence through three iterative stages.
Findings
The underreporting of the SOFT approach/SWOT analysis can be attributed to several factors, including strategy tools being integrated into planning frameworks rather than being published as standalone materials; restricted circulation of crucial long-range planning service/theory and practice of planning reports due to copyright limitations; restricted access to the Stanford Research Institute Planning Library in California; and the enduring popularity of SOFT and SWOT variations, driven in part by their memorable acronyms.
Originality
In the spirit of a renaissance in strategic planning research, the authors unveil novel theoretical and social connections in the emergence of SWOT analysis by combining evidence from both theory and practice and delving into previously unexplored areas.
Research implications
Caution is advised for scholars who examine the discrete time frame of 1960–1980 through mere bibliometric techniques. This study underscores the risks associated with gathering incomplete and/or inaccurate data, emphasizing the importance of triangulating evidence beyond scholarly databases. The paradigm shift of strategic management research due to the advent of large language models poses new challenges and the risk of conserving and perpetuating academic urban legends, myths and lies if training data is not adequately curated.
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William J. McCluskey and Igor Bevc
The purpose of this research is to show how the Slovenian government has recognised the need for local government fiscal autonomy and to enhance this has instigated the…
Abstract
Purpose
The purpose of this research is to show how the Slovenian government has recognised the need for local government fiscal autonomy and to enhance this has instigated the introduction of an ad valorem property tax. Since independence in 1991 Slovenia has embarked on a path of administrative and fiscal decentralization. Local government has been subject to significant reform in terms of the creation of additional municipalities and the allocation of devolved expenditure responsibilities.
Design/methodology/approach
The paper provides an in‐depth analysis of central and local government statistics to demonstrate the potential role of the property tax in any future decentralisation of responsibilities and funding to the local level.
Findings
This study finds that in terms of both municipal revenue and expenditure there remains a high degree of centralised control by the state. On the positive side with the introduction of the new property tax there is an expectation for greater local fiscal autonomy, however, on the negative side progess towards the introduction of the new tax has been extremely slow. The study concludes that while the proposals are likely to provide for a more stable and uniform local tax, there appears to be lethargy in implementing the property tax.
Originality/value
It is argued in this paper that accession to the EU has created pressures for Slovenia to adopt a financing model which gives greater fiscal autonomy to local government. Currently, the high level of centralization is seen as a barrier to greater devolution of powers which in turn has a negative effect on the introduction of the new property tax.
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Arthur do Nascimento Ferreira Barros, Milena Rayane Lopes dos Santos, Igor de Albuquerque Melo, Marcos Paulo Dias dos Santos and Suymarha Mendes da Silva
Due to the mixed evidence regarding politically connected (PCON) firms and voluntary disclosure, the authors seek to investigate the direction of the association between Brazilian…
Abstract
Purpose
Due to the mixed evidence regarding politically connected (PCON) firms and voluntary disclosure, the authors seek to investigate the direction of the association between Brazilian PCON firms and their level of information disclosed in the fight against corruption. This study is conducted in a developing country with a weak judicial system where board members or directors with political connections can operate without any oversights.
Design/methodology/approach
The authors empirically test our hypothesis that voluntary anti-corruption disclosure is negatively associated with political connections. Content analysis, Wilcoxon Rank and Pearson Correlation were employed in a sample of 30 companies that belong to sectors with the highest risk of corruption, between 2014 and 2016, the period of Brazilian elections. A sample of 90 observations is used with data collected from annual reports of companies listed on the São Paulo Stock Exchange in Brazil.
Findings
The study’s results indicate a positive and significant association between the level of voluntary anti-corruption disclosure and corporate political connection, confirming our second hypothesis. PCON firms could seek to improve their legitimacy after recent corporate corruption scandals discovered in Brazil where government members participated in the schemes of bribe and money laundering and embezzlement. Although our sample is composed of firms in industries of high corruption risk, which could increase bias, the results improve the literature with empirical contribution that has given little attention to the issue.
Originality/value
The latest corruption scandals in Brazil showed that companies were involved with government officials, corruption is one of the country's biggest issues for diverting public resources to basic needs such as education and health. The relationship between political connections and voluntary disclosure is an open empirical question, particularly dealing with anti-corruption. The study’s findings bring light on the subject, which deserves greater attention not only from researchers but from the society that is most affected by corruption.
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Liping Li, Chuan Chen, Igor Martek and Guanghua Li
Given their interrelationship, international market selection (IMS) and entry mode selection (EMS) must be considered jointly if an optimal entry strategy is to be realized…
Abstract
Purpose
Given their interrelationship, international market selection (IMS) and entry mode selection (EMS) must be considered jointly if an optimal entry strategy is to be realized. However, researchers in the field of international construction have the tendency to consider IMS and EMS independently or sequentially. Therefore, this paper aims to explore a holistic framework that can accommodate IMS and EMS concurrently and test it using empirical data.
Design/methodology/approach
his study includes theoretical and empirical research. In theoretical part, an integrated decision model of IMS and EMS is proposed adopting literature review and theoretical derivation, then hypotheses are developed for the impact of decision-making factors. In the latter part, the IMS and EMS of 54 Chinese contractors in 67 countries were investigated, empirical data are collected according to hypotheses, an ordinal logistic regression model is established for statistics analysis. Finally, findings are drawn by comparing literature-based hypotheses with data-based analysis results.
Findings
Results show that empirical data fit theoretical model well. Findings are: IMS and EMS can be integrated into a holistic decision-making framework when be properly sequenced. When IMS and EMS are determined simultaneously, the decision can benefit from a sharing of common information. And the roles of at least 13 common factors are empirically demonstrated in this study.
Research limitations/implications
The integrated decision sequence proposed in this study is applicable for a specific market, and cannot compare multiple alternative markets directly. The decision-making factors identified in this paper do not cover the enterprise strategic objectives and some other factors. Empirical data and some theoretical assumptions are based on the international market entry strategy of Chinese contractors. Therefore, the conclusions may not be completely applicable to global contractors though have certain reference value.
Originality/value
Based on the idea of holistic decision-making of IMS and EMS, this study proposes an international market entry strategy (IMES) sequence and an explicit model for determinants, then tests them with empirical data. This paper provides a new idea to manage IMS and EMS concurrently, which can improve the efficiency of IMES decision-making and avoid missing optimal alternatives. This study paves the way for a practical model and provides reference for contractors' international market entry strategy.
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Roy McConkey, Sue Macdonald, Marlene Sinclair and Igor Veljkovik
In the former Yugoslavian republics, community nursing services are not well developed to support families with infants who have developmental problems. The purpose of this paper…
Abstract
Purpose
In the former Yugoslavian republics, community nursing services are not well developed to support families with infants who have developmental problems. The purpose of this paper is to design an in-service training package for nurses on supporting families of children with developmental disabilities.
Design/methodology/approach
A conceptual framework evolved to guide the design and content of the training package which was further consulted on with local partners. A cascade model of training was adopted, based largely on experiential learning. A nine-session training package (around 20 hours in all) was devised and a Training for Trainers workshop held to prepare them to use the package in their locality. The in-service training of nurses is ongoing during 2014-2015.
Findings
Key findings are presented in relation to perceived training needs; the key features of the Training Framework; the content and teaching methods used and the outcomes of the Training for Trainers workshop. Ongoing evaluations will assess the impact of the training on community nurses and on families.
Originality/value
This study provides a conceptual model for the provision of effective in-service training on developmental disabilities for community personnel throughout the region and internationally.