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1 – 7 of 7Andres Mauricio Gomez Sanchez, Juliana Isabel Sarmiento-Castillo and Claudia Liceth Fajardo-Hoyos
The aim of this paper is to disentangle the contemporaneous and non-contemporaneous relationship between regional business cycles and manufacturing productivity in a developing…
Abstract
Purpose
The aim of this paper is to disentangle the contemporaneous and non-contemporaneous relationship between regional business cycles and manufacturing productivity in a developing country, namely Colombia.
Design/methodology/approach
The methodology is quantitative. To deal with the problems of endogeneity in the production function and with the law motion of productivity (the Markov process), the authors obtain Total Factor Productivity (TFP) through the Wooldridge’s two equations system that can be jointly estimated under the generalized method of moments framework (GMM). Secondly, to avoid bias we estimate regional business cycles through the Kalman filter. Subsequently, we implement an instrumental variables/generalized method of moments regression (IV/GMM) to capture the contemporaneous and endogenous TFP–GDP cycles’ linkage at the regional level. Lastly, to deal with the non-contemporaneous link, the authors estimate a vector autoregressive model with exogenous variables (VARX) for each region. We also present the corresponding impulse–response functions.
Findings
The authors’ general results suggest a remarkable causality, both contemporary and non-contemporary, from productivity to GDP (but not vice versa) in the most developed regions of the country. This implied productivity could influence in the economic growth of regions in short and long runs. These results are different than those expected by economic theory and should be considered by local economic policy makers.
Research limitations/implications
The authors consider that a more detailed analysis should be carried out at the level of each sector within the manufacturing industry to further clarify these findings.
Practical implications
The policy should be oriented to obtaining cutting-edge technologies through subsidies, and also should facilitate the access to financial capital and the investment in R&D laboratories. On the other hand, the link with international trade also must be reinforced because the importing of intermediate inputs and exporting of output allow the firms to obtain embodied technologies, also to incur on learning by exporting and importing processes and finally to gain experience and competitiveness in foreign markets.
Social implications
The causality in the region that provides more than 50% of economic activity within the country (Third region) is only in one directional, from TFP towards gross domestic product (GDP) and not vice versa. As the influence from GDP towards TFP is minimal in the remaining regions, the manufacturing productivity influences both short and long run regional economic growth in Colombia. This implies that economic policy at the level of macro-region must be modified; the government should give additional support to the manufacturing sector, especially in developed regions and for the small and medium-sized enterprises (SMEs) (wich represent 92% of manufacturing firms) to increase economic growth in the future.
Originality/value
The authors’ contribution is threefold. First, they pay special attention to the contemporaneous cyclical relationship (i.e. pro-cyclical, counter-cyclical or acyclic) and the non-contemporaneous causality with productivity. Second, they estimate productivity with the GMM two equation system considering an endogenous Markov process. Third, to the best of their knowledge, at least in the case of Latin America, there are no studies in this direction combining these statistic methods, including that of Colombia.
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Juan A. Sanchis Llopis, Juan A. Mañez and Andrés Mauricio Gómez-Sánchez
This paper aims to examine the interrelation between two innovating strategies (product and process) on total factor productivity (TFP) growth and the dynamic linkages between…
Abstract
Purpose
This paper aims to examine the interrelation between two innovating strategies (product and process) on total factor productivity (TFP) growth and the dynamic linkages between these strategies, for Colombia. The authors first explore whether ex ante more productive firms are those that introduce innovations (the self-selection hypothesis) and if the introduction of innovations boosts TFP growth (the returns-to-innovation hypothesis). Second, the authors study the firm’s joint dynamic decision to implement process and/or product innovations. The authors use Colombian manufacturing data from the Annual Manufacturing and the Technological Development and Innovation Surveys.
Design/methodology/approach
This study uses a four-stage procedure. First, the authors estimate TFP using a modified version of Olley and Pakes (1996) and Levinsohn and Petrin (2003), proposed by De Loecker (2010), that implements an endogenous Markov process where past firm innovations are endogenized. This TFP would be estimated by GMM, Wooldridge (2009). Second, the authors use multivariate discrete choice models to test the self-selection hypothesis. Third, the authors explore, using multi-value treatment evaluation techniques, the life span of the impact of innovations on productivity growth (returns to innovation hypothesis). Fourth, the authors analyse the joint likelihood of implementing process and product innovations using dynamic panel data bivariate probit models.
Findings
The investigation reveals that the self-selection effect is notably more pronounced in the adoption of process innovations only, as opposed to the adoption of product innovations only or the simultaneous adoption of both process and product innovations. Moreover, our results uncover distinct temporal patterns concerning innovation returns. Specifically, process innovations yield immediate benefits, whereas implementing both product innovations only and jointly process and product innovations exhibit significant, albeit delayed, advantages. Finally, the analysis confirms the existence of dynamic interconnections between the adoption of process and product innovations.
Originality/value
The contribution of this work to the literature is manifold. First, the authors thoroughly investigate the relationship between the implementation of process and product innovations and productivity for Colombian manufacturing explicitly recognising that firms’ decisions of adopting product and process innovations are very likely interrelated. Therefore, the authors start exploring the self-selection and the returns to innovation hypotheses accounting for the fact that firms might implement process innovations only, product innovations only and both process and product innovations. In the analysis of the returns of innovation, the fact that firms may choose among a menu of three innovation strategies implies the use of evaluation methods for multi-value treatments. Second, the authors study the dynamic inter-linkages between the decisions to implement process and/or product innovations, that remains under studied, at least for emerging economies. Third, the estimation of TFP is performed using an endogenous Markov process, where past firms’ innovations are endogenized.
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Sergio-Andres Pulgarin-Molina, Andres Mauricio Castro, Alejandra Ballesteros and Juan Manuel Barrera
This paper aims, first, to advance the current understanding about the impact of innovation in non-traditional exports, and, second, to provide insights about the structure of…
Abstract
Purpose
This paper aims, first, to advance the current understanding about the impact of innovation in non-traditional exports, and, second, to provide insights about the structure of emergent economies often not regarded by traditional innovation and export theories.
Design/methodology/approach
A longitudinal analysis using panel data based on Box Jenkins’ theory was conducted, so to identify statistically significant variables on export performance, regarding expenditure on research, development and innovation (R&D + I) activities, ICT and specialized training and formation.
Findings
This study suggests the need to design public policies aimed at stimulating innovation in potential export sectors, as a mechanism for competitive development and growth in emergent economies such as Colombia.
Originality/value
The introduction of innovations in goods and services exports has become more important in economies, such as the Colombian ones, where globalization openness processes force to establish minimum competitiveness levels regarding the international standards.
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Barbara de Lima Voss, David Bernard Carter and Bruno Meirelles Salotti
We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in…
Abstract
We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in the construction of hegemonies in SEA research in Brazil. In particular, we examine the role of hegemony in relation to the co-option of SEA literature and sustainability in the Brazilian context by the logic of development for economic growth in emerging economies. The methodological approach adopts a post-structural perspective that reflects Laclau and Mouffe’s discourse theory. The study employs a hermeneutical, rhetorical approach to understand and classify 352 Brazilian research articles on SEA. We employ Brown and Fraser’s (2006) categorizations of SEA literature to help in our analysis: the business case, the stakeholder–accountability approach, and the critical case. We argue that the business case is prominent in Brazilian studies. Second-stage analysis suggests that the major themes under discussion include measurement, consulting, and descriptive approach. We argue that these themes illustrate the degree of influence of the hegemonic politics relevant to emerging economics, as these themes predominantly concern economic growth and a capitalist context. This paper discusses trends and practices in the Brazilian literature on SEA and argues that the focus means that SEA avoids critical debates of the role of capitalist logics in an emerging economy concerning sustainability. We urge the Brazilian academy to understand the implications of its reifying agenda and engage, counter-hegemonically, in a social and political agenda beyond the hegemonic support of a particular set of capitalist interests.
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Jhon James Mora and Andres David Espada Castro
This article analyzes the determinants of credit constraints and their effects on the productivity of micro-firms in Colombia.
Abstract
Purpose
This article analyzes the determinants of credit constraints and their effects on the productivity of micro-firms in Colombia.
Design/methodology/approach
An Endogenous Switching Regression Model (ESRM) is estimated to analyze credit constraint impact on economic performance.
Findings
The results show that owner characteristics such as age and gender decrease the likelihood of being constrained. Firms' characteristics, such as legal status, the formality of the employees, commercial property and savings, are important for reducing credit constraints.
Originality/value
This article discusses how formal credit restrictions harm the economic performance of Colombia's micro-firms. The results show that the productivity of the micro firms in Colombia could increase, on average, by U$ 825 USD when all types of restrictions are eliminated.
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At the end of the case students will be able to:1. Relate risk as one of the 12 principles in project management contemplated in the international standards of the PMBOK Seventh…
Abstract
Learning outcomes
At the end of the case students will be able to:
1. Relate risk as one of the 12 principles in project management contemplated in the international standards of the PMBOK Seventh Edition guide.
2. Determine high-level risks by articulating the WBS and RBS of a construction project.
3. Perform a qualitative and quantitative analysis of the probability and impact of risks through the heat map tool and the Expected Monetary Value (EMV) technique.
4. Propose the different response strategies contemplated in the risk management through the formulation of a response and contingency plan.
Case overview/synopsis
MORESA S.A.S was a family company founded in 1994, whose value proposition focused on construction and permanent advice for the execution of innovative and contemporary projects with more than 27 years of experience in the city of San José de Cucuta, department of Norte de Santander, Colombia. The objective of the case is to Relate risk as one of the 12 principles in project management contemplated in the international standards of the PMBOK Seventh Edition guide; Determine high-level risks by articulating the WBS and RBS of a construction project; Perform a qualitative and quantitative analysis of the probability and impact of risks through the heat map tool and the Expected Monetary Value (EMV) technique and propose the different response strategies contemplated in the risk management through the formulation of a response and contingency plan. The teaching case is designed for academic programs in areas of knowledge of civil engineering, architecture and at postgraduate level such as: Master’s in civil engineering, Master’s in risk management, Master in project management or MBA. For this case, an expert judgment was developed with professionals belonging to different areas of knowledge. Likewise, secondary information was collected from the organization's strategic documents and the analogous estimation through the historical records of the project portfolio developed by the construction company. Finally, the case, classified in the Built Environment, a challenge that project managers must face in VUCA environment through risk management.
Complexity academic level
The teaching case is designed for academic programs in areas of knowledge of civil engineering, architecture and at postgraduate level such as: Master’s in civil engineering, Master’s in risk management, Master’s in project management or MBA. In the modules of risk management, project management, international standards, the case guides the applicability of methods and artifacts used in risk management considering the process identification, quantitative, qualitative analysis, and development of response strategies and contingency plans.
Supplementary materials
Teaching notes are available for educators only.
Subject code
CSS 2: Built Environment.
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Francisco Buitrago-Florez, Mario Sanchez, Vanessa Pérez Romanello, Carola Hernandez and Marcela Hernández Hoyos
Numerous challenges in education emerge as our technology-driven society rapidly evolves and manifests more exigent requirements from engineering professionals. Higher education…
Abstract
Purpose
Numerous challenges in education emerge as our technology-driven society rapidly evolves and manifests more exigent requirements from engineering professionals. Higher education, nonetheless, seems to adapt to such requirements at an unequal speed, generating some tensions between industry and higher education institutions. The purpose of this paper is to share the experiences obtained through a process of assessment and redesign of a large enrollment course of programming from which the authors developed a systematic approach for course design/redesign.
Design/methodology/approach
A mixed method approach was deployed for data gathering and evaluation, consisting of close-ended surveys, open-ended questionnaires, information matrices and state of the art compilation. Triangulation of the information offered clear data about the necessity of curriculum redesign; therefore, a new programming course curriculum encompassed with relevant necessities in engineering and science was developed.
Findings
The authors produced a coherent and dynamic systematic path for assessment and design/redesign of course curriculum, which the authors find extremely helpful to improve negotiation processes inside higher education institutions, as it can be implemented to improve any large enrollment course curricula in engineering and science.
Research limitations/implications
By following the systematic path for assessment and design/redesign of curricula the authors developed, higher education systems could embark more efficiently in the ever-challenging process of adapt their courses and programs to tackle the upcoming demands of our society.
Originality/value
So far, a systematic path for assessment and design/redesign of course curriculum was not published, and it supports the improvement of pedagogical approaches in academic institutions.
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