Search results

1 – 10 of 24
Open Access
Article
Publication date: 31 December 2017

Woosuk Yang

This paper considers locating congested fast charging stations (FCSs) and deploying chargers in a stochastic environment, while the related studies have predominantly focused on…

Abstract

This paper considers locating congested fast charging stations (FCSs) and deploying chargers in a stochastic environment, while the related studies have predominantly focused on problems in deterministic environments. Reducing the inconvenience caused by congestion at FCSs is an important challenge for FCS service provider. This is the underlying motivation for this study to consider a problem for FCS network design with the congestion restriction in a stochastic environment. We proposed a maximal coverage problem subject to budget constraints and a congestion restriction in order to maximize the demand coverage. With the derivation of the congestion restriction in the considered stochastic environment, the problem is formulated into an integer programming model. A real-life case study is conducted and managerial implications are drawn from its results.

Details

Journal of International Logistics and Trade, vol. 15 no. 3
Type: Research Article
ISSN: 1738-2122

Keywords

Open Access
Article
Publication date: 25 January 2024

Mert Akyuz, Muhammed Sehid Gorus and Cihan Gunes

This investigation aims to determine the effect of trade uncertainty on domestic investment (DI) and foreign direct investment (FDI) for the Turkish economy from the first quarter…

Abstract

Purpose

This investigation aims to determine the effect of trade uncertainty on domestic investment (DI) and foreign direct investment (FDI) for the Turkish economy from the first quarter of 2005 to the first quarter of 2020.

Design/methodology/approach

The authors adopt the vector autoregression (VAR) model augmented with Fourier terms. Using this methodology, the authors obtain the empirical results of the impulse-response functions and the variance decomposition analysis.

Findings

The empirical results demonstrate that a shock to trade uncertainty has a slight negative impact on DI for up to approximately 1.5 years, whereas its impact on FDI is negative but long-lasting. Moreover, the contribution of trade uncertainty to FDI is relatively higher than to DI in the error variance decomposition for the investigated period. These empirical results can be beneficial for shaping the Turkish authorities' trade policies in the following periods.

Research limitations/implications

These findings have implications within the macroeconomic setting. Government authorities can provide tax exemptions for specified sectors and debureaucratize investment processes for both domestic and foreign entrepreneurs. Additionally, institutional quality and property rights should be protected strictly and developed gradually.

Originality/value

This study is the first to examine the impact of world trade uncertainty on Türkiye’s DI and FDI. Because trade uncertainty might act as fixed costs, this creates the option value of waiting and seeing the market, and firms hesitate to incur investment.

Details

Journal of Asian Business and Economic Studies, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2515-964X

Keywords

Open Access
Article
Publication date: 19 July 2023

José Antonio Romero Tellaeche and Rodrigo Aliphat

This study estimated total import demand elasticities concerning income, import prices and domestic prices. A high propensity to import constitutes a significant obstacle to…

Abstract

Purpose

This study estimated total import demand elasticities concerning income, import prices and domestic prices. A high propensity to import constitutes a significant obstacle to economic growth in Mexico since the benefits of increased exports or any other aggregate demand expansion leak to the rest of the world.

Design/methodology/approach

This paper estimated a Vector Error Correction Model of the total import demand elasticities concerning income, import prices and domestic prices. Total imports are a dependent variable, while Gross Domestic Product (GDP) and import and domestic prices are the independent variables.

Findings

The principal finding is that an increase of 1 peso in the Mexican GDP leads to a rise of 0.50 pesos in Mexican imports; the elasticity of import demand for prices is low. Still, the elasticity of import demand for domestic prices is 2.14 times greater than that for import prices. These results have significant economic policy implications, such as promoting the expansion of the domestic market and the national content of exports.

Research limitations/implications

It is tempting to estimate the import demand function for the entire 1993–2019 period since such data is available. But by doing so, the authors would overestimate the propensity to import, given that from 1993 to 2019, the proportion of imports as a percentage of GDP went from 11.37 in 1993 to 29.66 in 2019. Therefore, it makes more sense to estimate the import demand function from 2000 to 2019, a period with a stable proportion of imports to GDP.

Originality/value

A high level of imports in developing countries means that much of their aggregate demand is filtered abroad. Therefore, the low impact of its exports on GDP is related to the Mexican economy’s high imports. The authors calculate this relationship with new data and methods.

Details

Journal of Economics, Finance and Administrative Science, vol. 28 no. 56
Type: Research Article
ISSN: 2077-1886

Keywords

Open Access
Article
Publication date: 9 October 2020

Dao Dinh Nguyen

The paper aims to estimate the factors affecting Vietnam's export in rice and coffee, the two most important agricultural products, especially in exploring the role of…

9501

Abstract

Purpose

The paper aims to estimate the factors affecting Vietnam's export in rice and coffee, the two most important agricultural products, especially in exploring the role of “behind-the-border” constraints.

Design/methodology/approach

The paper applies the stochastic frontier gravity model, which models the aggregate effect of “behind-the-border” factors for Vietnam's export in rice and coffee.

Findings

The paper finds that the impact of “behind-the-border” constraints is statistically significant, suggesting that Vietnam's exports in rice and coffee may be prevented from reaching their export potential by such factors. Moreover, technical efficiency and potential export suggest that Vietnam has a lot of potential to increase its exports in rice and coffee with its major trading partners. The Association of Southeast Asian Nations group continues to be the major market of Vietnamese rice and coffee. Vietnam can also take advantage of the opportunity to export these commodities to the European Union (EU) (not including the UK), and Comprehensive and Progressive Agreement for Trans-Pacific Partnership, especially in coffee to the EU.

Research limitations/implications

The study cannot identify specific “behind-the-border” factors due to the limitation of data availability.

Originality/value

Many existing studies suggest that export in agricultural products of Vietnam, especially in rice, is significantly affected by natural factors and “explicit beyond-the-border” constraints. They ignore the impact of “behind-the-border” constraints in Vietnam and its trading partners. My study proved the significant impact of such constraints. Therefore, Vietnam needs more policies to remove the “behind-the-border” constraints to promote export in rice and coffee.

Details

Journal of Asian Business and Economic Studies, vol. 29 no. 1
Type: Research Article
ISSN: 2515-964X

Keywords

Open Access
Article
Publication date: 2 September 2019

Fenfang Lin, Jake Ansell, Alasdair Marshall and Udechukwu Ojiako

This paper aims to distil the management challenge pertaining to B2B SME branding strategy, communication and constraint in the emerging market context of Chinese manufacturing.

6682

Abstract

Purpose

This paper aims to distil the management challenge pertaining to B2B SME branding strategy, communication and constraint in the emerging market context of Chinese manufacturing.

Design/methodology/approach

Complemented by 19 interviews, this paper adopted a novel methodological approach – netnographic analysis – to investigate a selection of Chinese manufacturing SMEs.

Findings

Findings revealed three managerial approaches to B2B brand management: conservative, flexible and integrated-exploratory.

Practical implications

Understanding the three approaches offers managerial implications for Chinese manufacturer SMEs to redesign their branding practice. Informed with a better understanding of the available option, they will be able to achieve high value-added production through branding to gain competitiveness. This study sheds light on B2B SME branding from an emerging market perspective, an area that has been largely neglected in the existing literature.

Originality/value

Findings make a novel contribution to B2B SME brand management literature by clarifying practical management issues pertinent to Chinese emerging market manufacturers in particular, and offering widely generalizable lessons for B2B brand management research.

Details

PSU Research Review, vol. 3 no. 3
Type: Research Article
ISSN: 2399-1747

Keywords

Open Access
Article
Publication date: 29 July 2021

Stefan Hrastinski

An issue that has received limited attention is how teachers make informed decisions when designing learning activities, which makes effective use of resources and technologies…

Abstract

Purpose

An issue that has received limited attention is how teachers make informed decisions when designing learning activities, which makes effective use of resources and technologies. The aim of this paper is to explore how teachers suggest informing their designs for learning.

Design/methodology/approach

The study is based on documentation from workshops where adult education teachers were encouraged to suggest how a design for learning can draw on what is known, how the design can be evaluated and how the design and lessons learned can be shared. The data was analyzed using thematic analysis.

Findings

Most teachers did not explicitly suggest how to inform their designs for learning, although some suggested to draw on learning theories. The teachers were able to provide many examples of how their designs for learning could be evaluated based on student perceptions and assessment. They primarily suggested to discuss and share their designs and lessons learned at the school.

Practical implications

The workshop format could be adapted and used in practice.

Originality/value

Relatively little attention has been paid to how teachers inform their designs for learning. A key challenge for teachers is to understand design for learning as an informed practice, which could be integrated as part of their daily work.

Details

The International Journal of Information and Learning Technology, vol. 38 no. 4
Type: Research Article
ISSN: 2056-4880

Keywords

Open Access
Article
Publication date: 10 April 2023

Arsalan Ahmed, Nazia Nazeer, GulRukh Zahid and Faisal Nawaz

This study attempts to recognize the effects of the Pakistan–China free trade agreements (PCFTA) on promoting trade between the two economies.

Abstract

Purpose

This study attempts to recognize the effects of the Pakistan–China free trade agreements (PCFTA) on promoting trade between the two economies.

Design/methodology/approach

Following the concept of revealed comparative advantage (RCA) and free trade agreements, the study first identifies those commodities in which Pakistan and China have a robust RCA and then analyze the effect of PCFTA on the export value of those commodities for the bilateral trade between Pakistan and China. The study used the panel data in which more than the top 150 importers (j) have been selected for each case of Pakistan and China for the period of 2003–2015.

Findings

The study concludes that even with the higher convergence rate, the good RCA does not guarantee a positive effect of the free trade agreement on the commodities.

Originality/value

The study contributes to the existing literature by integrating RCA with the gravity model by adopting a sequential mode for Pakistan–China free trade agreement.

Details

Journal of International Logistics and Trade, vol. 21 no. 2
Type: Research Article
ISSN: 1738-2122

Keywords

Open Access
Article
Publication date: 29 April 2021

Sena Kimm Gnangnon

The international trade literature has established that export product diversification lowers export product revenue instability. The current analysis investigates whether this…

1474

Abstract

Purpose

The international trade literature has established that export product diversification lowers export product revenue instability. The current analysis investigates whether this finding carries over services exports.

Design/methodology/approach

The empirical analysis covers a sample of 152 countries over the period 1980–2014 and employs the two-step system generalized method of moments (GMM) approach.

Findings

The empirical findings indicate that services export diversification reduces services export revenue instability both over the full sample as well as over sub-samples of high-income countries (HICs), least developed countries (LDCs) as well as developing countries (i.e. non-HICs) that are not LDCs. HICs appear to experience a higher positive effect of services export diversification on services export revenue instability than in developing countries. The analysis also shows that countries that further open-up to international trade enjoy a greater reducing effect of services export diversification on the instability of services export revenue.

Research limitations/implications

This analysis, therefore, adds to the existing studies on the relationship between export product diversification and the instability of revenue derived from goods exports by focusing on the services export side. An important message from the analysis is that countries that diversify their services export basket enjoy lower services export revenue instability when they further integrate into the world trade market.

Practical implications

This study highlights the importance of services export diversification, including for stabilizing services export revenue to services traders. Diversifying services export items, including across traditional and modern services sectors involves the implementation of a wide range of policies and measures, of which the liberalization of the services sectors through reduction and eventually the elimination of services trade barriers; the improvement of the business environment and the development of domestic financial markets (see for example, Hoekman, 2017). It could be interesting that another study consider policies and measures that could promote services export diversification.

Originality/value

To the best of the authors’ knowledge, this is the first time this topic is being addressed, including empirically.

Details

International Trade, Politics and Development, vol. 5 no. 2
Type: Research Article
ISSN: 2586-3932

Keywords

Open Access
Article
Publication date: 3 April 2023

Kateryna Kubrak, Fredrik Milani and Alexander Nolte

When improving business processes, process analysts can use data-driven methods, such as process mining, to identify improvement opportunities. However, despite being supported by…

2161

Abstract

Purpose

When improving business processes, process analysts can use data-driven methods, such as process mining, to identify improvement opportunities. However, despite being supported by data, process analysts decide which changes to implement. Analysts often use process visualisations to assess and determine which changes to pursue. This paper helps explore how process mining visualisations can aid process analysts in their work to identify, prioritise and communicate business process improvement opportunities.

Design/methodology/approach

The study follows the design science methodology to create and evaluate an artefact for visualising identified improvement opportunities (IRVIN).

Findings

A set of principles to facilitate the visualisation of process mining outputs for analysts to work with improvement opportunities was suggested. Particularly, insights into identifying, prioritising and communicating process improvement opportunities from visual representation are outlined.

Originality/value

Prior work focuses on visualisation from the perspectives – among others – of process exploration, process comparison and performance analysis. This study, however, considers process mining visualisation that aids in analysing process improvement opportunities.

Details

Business Process Management Journal, vol. 29 no. 8
Type: Research Article
ISSN: 1463-7154

Keywords

Open Access
Article
Publication date: 30 June 2010

Jai S. Mah

This paper examines whether or not one of the export incentives, i.e. export insurance, provided by the Korean government has promoted the export supply of Korea. The role of…

Abstract

This paper examines whether or not one of the export incentives, i.e. export insurance, provided by the Korean government has promoted the export supply of Korea. The role of transaction cost in administering the export insurance system is considered in the current analysis. The small sample cointegration tests show that the concerned variables are not cointegrated. The empirical evidence using the first differenced data shows that the provision of export incentives in terms of export insurance by the government does not have a significant effect on increasing the export supply of Korea.

Details

Journal of International Logistics and Trade, vol. 8 no. 1
Type: Research Article
ISSN: 1738-2122

Keywords

1 – 10 of 24