Timothy C. Kennedy and Sergio G. Arias
The purpose of this paper is to determine the validity of using classical laminated plate theory to predict strain concentration factors in notched laminates under bending.
Abstract
Purpose
The purpose of this paper is to determine the validity of using classical laminated plate theory to predict strain concentration factors in notched laminates under bending.
Design/methodology/approach
The objective was accomplished by comparing results predicted by classical theory to those from more refined theories that incorporate transverse shear and other 3D effects in the analysis. Three notch sizes and two laminate types were considered. The results were obtained through finite element analysis.
Findings
Strain concentration factors predicted by the classical theory were generally found to be significantly lower than those predicted by the more refined theories. However, these differences tended to be very localized to the vicinity of the notch tip.
Originality/value
This study points out a potential deficiency in a commonly used design tool. The seriousness of this deficiency can best be determined by further research, particularly through a systematic testing program.
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During the past decade, sub-national government agencies in the late industrialized nations have taken on greater responsibilities in the area of economic and industrial planning…
Abstract
During the past decade, sub-national government agencies in the late industrialized nations have taken on greater responsibilities in the area of economic and industrial planning. This has been especially true in Mexico where fiscal and planning decentralization, shifting local politics, the recent entry into the North American Free Trade Agreement (1995), the peso crisis and resulting job-loss (1995–1997) and the latest wave of investment opportunities (in part an outgrowth of NAFTA) have, to varying degrees, facilitated greater intervention in the local economy by state-level planning and development authorities. Since the mid-1990s most state governments in Mexico have substantially increased the number of staff and working budgets of their economic development ministries.
This conceptual paper examines and evaluates patronage and clientage as a system of interrelated dyadic exchanges between unequals through which goods and services circulate…
Abstract
Purpose
This conceptual paper examines and evaluates patronage and clientage as a system of interrelated dyadic exchanges between unequals through which goods and services circulate, flowing both up and down through stratified societies. The parties involved may be in different places socially and geographically.
Design/methodology/approach
Data are presented for Brazil from the period of the Old Republic beginning in the 1890s, through the end of the Military Dictatorship in mid-1980s, and finally to the present, ending with today’s conditional cash transfer programs. The data are examined against the background of a 15th century book, O Livro da Virtuosa Bemfeituria (The Book of the Virtuous Benefits), written by a Portuguese Prince influential in the expansion and discoveries as a guide for princes and great lords that is used in the paper very much in the way that Adam Smith’s writings are used for most economic behavior today.
Findings and implications
There are striking parallels over this long historical period in the behaviors referred to as patronage and clientage that may be conceptualized as an older (traditional) way of ordering the flow of goods and services (distributing them), alternative and parallel to market mechanisms that have, and continue to operate in Brazilian society.
Social implications
Patronage and clientage are often-misunderstood behaviors, sometimes referred to as corrupt, that alternatively may be explained and understood as part of a still viable and operational socio-cultural system that goes back to a period before the colonization of Brazil.
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Romina Gómez-Prado, Aldo Alvarez-Risco, Jorge Sánchez-Palomino, Berdy Briggitte Cuya-Velásquez, Sharon Esquerre-Botton, Luigi Leclercq-Machado, Sarahit Castillo-Benancio, Marián Arias-Meza, Micaela Jaramillo-Arévalo, Myreya De-La-Cruz-Diaz, Maria de las Mercedes Anderson-Seminario and Shyla Del-Aguila-Arcentales
In the academic field of business management, several potential theories were established during the last decades to explain companies' decisions, organizational behavior…
Abstract
In the academic field of business management, several potential theories were established during the last decades to explain companies' decisions, organizational behavior, consumer patterns, and internationalization, among others. As a result, businesses and scholars were able to analyze and decide based on theoretical approaches to explain the current conditions of the market. Secondary research was conducted to collect more than 36 management theories. This chapter aims to develop the most famous theories related to business applied in the international field. The novelty of this chapter relies on the compilation of recognized previous research studies from the academic literature and evidence in international business.
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This issue includes five of the best papers, from six different countries, presented in the Cladea Assembly of 2015. This introduction summarises the papers and presents an…
Abstract
This issue includes five of the best papers, from six different countries, presented in the Cladea Assembly of 2015. This introduction summarises the papers and presents an analysis of Latin American publications on management, and of the advantages and conditions for international collaboration. The first article looks at the positive impact of the decentralization of decision-making processes and the formalisation of work in the innovation of small and medium enterprises. The second studies the fear of failure in work and its relationship to demographic variables. The third analyses the impact of the domestic violence suffered by workers on customer services in Puerto Rican companies. The fourth discusses the relationship between teleworking and the work-family conflict, and finally, the fifth is aimed at optimising the management of dependent demand inventory systems.
This issue includes five articles chosen among the best papers presented at the Cladea Assembly of 2015 organised by Universidad de Valparaíso (Chile). The articles were sent in from Brazil, Chile, Colombia, Costa Rica, Spain, and Puerto Rico, and were the best assessed in the fields of organisational behaviour, leadership and human capital management, entrepreneurships and SMEs, technology management and innovation, and operations management and value chains.
The selection process began with the evaluation of the works sent to the conference for each topic. The author wish to thank the organisers, those in charge of each topic, and all the evaluators that helped select the best works. In particular, we thank Sergio Olavarrieta, José Ernesto Amorós, Jorge Ayala, Silvio Borrero, Daniel Cabrera, Reinaldo Calvo, Consuelo García, Valeska Geldres, Jorge Gilbert, Olga Pizarro, José Antonio Robles, and Jorge Tarzijan. Authors interested in publishing their articles were asked to send in a revised version. These new versions were then subjected to a double blind evaluation, and subsequent revisions until reaching the current publication. This has been a collective process in which dozens of academics from all the Cladea schools and countries have taken part.
Resumen
Este número incluye cinco de los mejores trabajos presentados en la asamblea de Cladea 2015, provenientes de seis países. En la presente introducción se resumen y comentan los trabajos, se ofrece un análisis acerca de las publicaciones latinoamericanas sobre gerencia y de las ventajas y condiciones de la colaboración internacional. El primer artículo analiza el positivo impacto de la descentralización de las decisiones y la formalización del trabajo en la innovación de las PYMES. El segundo estudia el miedo al fracaso en el trabajo y su relación con variables demográficas. El tercero analiza el impacto en el servicio al cliente de la violencia doméstica experimentada por trabajadoras en empresas de Puerto Rico. El cuarto estudia la relación entre el trabajo a distancia en el hogar (teletrabajo) y el conflicto familia-empresa. El quinto se orienta a optimizar el manejo de inventarios en sistemas con demanda dependiente.
En este número publicamos cinco artículos escogidos entre las mejores ponencias presentados en la Asamblea de CLADEA 2015 organizada por la Universidad de Valparaíso (Chile). Los artículos provienen de Brasil, Chile, Colombia, Costa Rica, España y Puerto Rico, y fueron los mejor evaluados en los temas de comportamiento organizacional, liderazgo y gestión del capital humano, emprendimientos y PYMES (pequeña y mediana empresa), gestión tecnológica e innovación, y gestión de operaciones y cadena de valor.
El proceso de selección se inició por las evaluaciones que se hicieron en cada tema para aceptar los trabajos enviados a la asamblea. Debemos agradecer a los organizadores, a los encargados de cada tema y a todos los evaluadores que permitieron tener una selección de los mejores trabajos, en especial a Sergio Olavarrieta, José Ernesto Amorós, Jorge Ayala, Silvio Borrero, Daniel Cabrera, Reinaldo Calvo, Consuelo García, Valeska Geldres, Jorge Gilbert, Olga Pizarro, José Antonio Robles, y Jorge Tarzijan. Posteriormente desde esta revista procedimos a solicitar versiones revisadas a los autores que estuvieran interesados en publicarlos, versiones sometidas a evaluación doble ciego, que llevaron a posteriores revisiones hasta la publicación actual. Ha sido un proceso colectivo donde participaron docenas académicos de todas las escuelas y países de Cladea.
The growing displacement of theory and other forms of wide-ranging knowledge of social phenomena by empirical research methods in economics is widely noted by economists and…
Abstract
The growing displacement of theory and other forms of wide-ranging knowledge of social phenomena by empirical research methods in economics is widely noted by economists and historians of economic knowledge. Less attention has been devoted, however, to understand the materialization of such changes in the scientific practices. This article studies the recent transformations in the epistemological practices at CEDE, a research center in Colombia. I use a machine learning technique called Topic Modeling, interviews to CEDE researchers, and exegesis of papers to characterize a shift in the production of knowledge in microeconometrics at CEDE during the years 2000 and 2018. I explain this shift by characterizing two sets of epistemological practices that implies a recent tendency to disdain research that cannot make a “strong” causal inference.
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This paper reports the results of a three-year-long research on business relationships, relying on qualitative data gathered through multiple-case study research of four focal…
Abstract
This paper reports the results of a three-year-long research on business relationships, relying on qualitative data gathered through multiple-case study research of four focal companies operating in Australia. The industry settings are as follows: steel construction, vegetable oils trading, aluminum and steel can manufacture, and imaging solutions. The research analyzes two main aspects of relationships: structure and process. This paper deals with structure describing it by the most desired features of intercompany relationships for each focal company. The primary research data have been coded drawing on extant research into business relationships. The main outcome of this part of the research is a five construct model composed by trust, commitment, bonds, distance, and information sharing that accounts for all informants’ utterances about relationship structure.
Jaqueline Pels, Sergio Barile, Marialuisa Saviano, Francesco Polese and Luca Carrubbo
The purpose of this paper is to reflect upon strategic marketing in emerging economies (EEs). It tries to answer the research question: what new business models are enabled by the…
Abstract
Purpose
The purpose of this paper is to reflect upon strategic marketing in emerging economies (EEs). It tries to answer the research question: what new business models are enabled by the Viable Systems Approach (VSA) and Service-Dominant Logic (SDL) perspectives?
Design/methodology/approach
The paper is developed by integrating two well-established perspectives – VSA and SDL – and applying them to inclusive businesses.
Findings
The integration of these perspectives allows the authors to recognize a convergence toward business models that seem to be consistent with the principles of inclusive capitalism. The authors claim that by shifting between a reductionist/static and a holistic/dynamic view, these perspectives can be integrated, thus revealing an interesting contribution to the understanding of inclusive business. Specifically, they contribute by highlighting how the economic and social dimensions are intertwined and by highlighting that the management-thinking perspective, which has dominated in recent decades, should shift toward a more inclusive vision.
Research limitations/implications
The paper represents an attempt to address an inclusive capitalism perspective in the context of marketing. Nevertheless, the conceptual reasoning developed in the paper should be further supported by empirical research carried out in the context of EEs.
Practical implications
The paper has relevant managerial implications that suggest a rethinking of the business model to market with EEs.
Originality/value
The paper contributes to the research on inclusive capitalism by linking it to well-grounded conceptual approaches to business that recapture a harmonious relationship between the economy and society.
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Globalisation is generally defined as the “denationalisation of clusters of political, economic, and social activities” that destabilize the ability of the sovereign State to…
Abstract
Globalisation is generally defined as the “denationalisation of clusters of political, economic, and social activities” that destabilize the ability of the sovereign State to control activities on its territory, due to the rising need to find solutions for universal problems, like the pollution of the environment, on an international level. Globalisation is a complex, forceful legal and social process that take place within an integrated whole with out regard to geographical boundaries. Globalisation thus differs from international activities, which arise between and among States, and it differs from multinational activities that occur in more than one nation‐State. This does not mean that countries are not involved in the sociolegal dynamics that those transboundary process trigger. In a sense, the movements triggered by global processes promote greater economic interdependence among countries. Globalisation can be traced back to the depression preceding World War II and globalisation at that time included spreading of the capitalist economic system as a means of getting access to extended markets. The first step was to create sufficient export surplus to maintain full employment in the capitalist world and secondly establishing a globalized economy where the planet would be united in peace and wealth. The idea of interdependence among quite separate and distinct countries is a very important part of talks on globalisation and a significant side of today’s global political economy.
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Maria Cecília Evangelista Vasconcelos Schiassi, Vanessa Rios de Souza, Nathila Angela Alves, Amanda Maria Teixeira Lago, Sérgio Henrique Silva, Gabriel Ribeiro Carvalho, Jaime Vilela de Resende and Fabiana Queiroz
The purpose of this paper was to study the effect of botanical origin on the characteristics of single-flower honeys (assa-peixe, coffee, eucalyptus, laranjeira and vassourinha)…
Abstract
Purpose
The purpose of this paper was to study the effect of botanical origin on the characteristics of single-flower honeys (assa-peixe, coffee, eucalyptus, laranjeira and vassourinha), polyfloral (silvestre), extrafloral (sugarcane) and honeydew (bracatinga) during storage.
Design/methodology/approach
The honeys were stored at 14 °C, and the analysis of water activity, color, absorbance, rheological behavior and microscopic analysis were performed during 6 months (T0, T30, T60, T90, T120, T150 and T180 days); quantification of sugars (fructose (F) and glucose (G)), moisture (M), F/G and G/M ratio only at T0.
Findings
All honeys showed changes during storage, and sugarcane honey stood out for presenting greater crystallization, influenced by the high content of glucose and fructose. Coffee honey showed the least crystallization. The crystallization of honeys influenced the increase in water activity, Newtonian viscosity, color and absorbance. The composition of the honeys directly influenced the crystallization process during storage.
Originality/value
Crystallization is a natural process that occurs spontaneously in honey. Thus, the knowledge of the crystallization rate of honeys from different origins (botanical and geographical) during storage, is of great importance and interest for the industry, beekeepers and consumers, since each type of honey crystallizes in different ways and periods.