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This study aims to examine the symmetric and asymmetric impact of external debt on inflation in Sudan from 1970 to 2020 within a multivariate framework by including money supply and the nominal effective exchange rate as additional inflation determinants.

The authors utilize an Auto Regressive Distributed Lag (ARDL) model to examine the symmetric impact of external debt on inflation, while the asymmetric impact is examined using a Nonlinear ARDL (NARDL) model. The existence of a long-run relationship between inflation and external debt is tested using the bounds-testing approach to cointegration, and a vector error-correction model is estimated to determine the short parameters of equilibrium dynamics.

The linear ARDL model results show that external debt has no statistically significant impact on inflation in the long run. On the contrary, the results of the NARDL model show that positive and negative external debt shocks statistically affect inflation in the long run. The estimated long-run elasticity coefficients of the linear and nonlinear ARDL models reveal that the domestic money supply has a statistically significant positive impact on inflation. In contrast, the nominal effective exchange rate has a statistically significant negative impact on inflation.

The reliance on symmetric analysis may not be sufficient to uncover the existence of a linkage between external debt and inflation. Proper external debt management is crucial to control inflation rates in Sudan.

To date, no empirical study has assessed the external debt-inflation nexus and its potential asymmetry in Sudan, and the current study aims to fill this gap in the literature.

Injections of foreign direct investment (FDI) are often followed by injections of foreign culture which may not be well received among the local population. If this is the case, culture may impede any positive externalities from FDI. On the other hand, if the people of the host country embrace injections of FDI, this may lead to boosts in not only short-run factors of production but also longer-term technological spillovers. We measure what role cultural make-up of a country plays on the effect of FDI on growth in GDP.

Using values system data from the World Values Survey (WVS), and socioeconomic data from the World Bank, we estimate and plot the marginal effect of FDI on growth as a function of a country's values system for a panel of 73 countries over a span of three decades.

We find that the marginal effect of FDI on growth in GDP differs across varying degrees of cultural values, even after adjusting for level of development. In other words, our analysis indicates that a country's cultural norms do indeed affect foreign investment's impact on economic growth.

To date there is no research that systematically assesses the effect that cultural make-up has on the marginal effect of FDI on growth. We go beyond the use of isolated cultural variables by using data on cultural dimensions that account for most of the observed cultural differences between countries. We believe our findings will work as a launchpad for more novel ways to capture country heterogeneity in growth research.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-09-2019-0549.

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.

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.

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.

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

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.

The paper aims to investigate the relationship between trade liberalization and technology absorption in a less developing country context. The objective is to empirically test the relationship between these two variables. This analysis was conducted in Sub-Saharan African economies.

A panel regression of 20 countries in Sub-Saharan Africa was estimated based on a model that takes into account both trade policy and non-policy factors affecting technology absorption.

A positive and significant relationship was found between trade liberalization and technology absorption. This relationship is valid across a variety of model specifications, technology absorption proxies and estimation techniques. Moreover, non-policy factors such as geographical spillover play significant role in technology absorption.

The paper examines the link between the trade liberalization and the technology absorption in Sub-Saharan Africa. The analysis is empirical in nature and builds on panel estimations. The novelty of the paper comes from the topic investigated and the focus on a region which has not attracted much attention in the literature.

The purpose of this paper is to explore the period of uncertainty created by the referendum. The focus is the UK real effective exchange rate (REER). The authors set out to measure the additional impact of the uncertainty surrounding the referendum. The authors distinguish this from the longer trend value of Sterling.

The study applies a reduced form exchange rate model, first introduced by Edwards (1994), and makes use of Bank of England daily data for the period November 2015–July 2016.

The results indicate a sharp depreciation of Sterling with reference to its long-term trend. The authors set out some of the possible context which may account for fluctuations during the referendum campaigning period. This can be distinguished from other longer-term factors likely to be previously responsible for trend depreciation, and also from the further sharp depreciation effects triggered by the referendum outcome. The principal finding is that during the week of the referendum, up to the declaration of the result, exchange rate depreciation deviated from the long-run trend by approximately 3.5 per cent, but the actual immediate effect on the exchange rate was an 8 per cent depreciation. Over the period from the announcement of the referendum, the exchange rate fluctuated markedly around its trend and one can also identify a larger effect based on the “wrong-footing” of markets at the point when the outcome was announced.

The research has important implications, as one might further infer that this marks a step change in attitudes to Sterling as Brexit became a real issue rather than a notional concern. One can thus consider the exchange rate as both symptom of and indicator for determinations of the underlying economic strength or weakness of the economy. In essence, it has acted as a litmus test.

The research has important practical implications in understanding the dynamics of the exchange rate market and the role of uncertainty in its dynamics.

The study has important social implications as the changes to exchange rates are a perennial cause for concern. Exchange rates sit as one among many problems for the contemporary UK economy. Brexit has resulted in a significant subsequent depreciation of Sterling. Inter alia, though the immediate effect of Brexit on growth was muted due to unexpected sustained consumer spending, throughout the latter half of 2016 and the first two quarters of 2017, business investment slowed, the rate of deficit reduction slowed (but without any concomitant meaningfully rise in government investment in infrastructure, etc.) and both main measures of inflation began to rise.

The study contributes to the existing body of knowledge by exploring the period of uncertainty created by the referendum and its implications for the UK REER. The study differentiates and reflects on the weakness of Sterling due to the weak external position of UK’s economy and the further role played by the uncertainty surrounding Brexit. In this sense, it important contribution to theory as well as practice.

The purpose of this paper is to analyze raw materials, labor, capital, demand, related industries, strategies and policies influencing international competitiveness of Chinese textile and clothing industry.

The analysis is conducted using “Diamond Model”, in which raw materials, labor, capital, demand, related industries, strategies and policies are included as explanatory variables, and the impacts of international competitiveness on market share (MS), trade competitiveness(TC) and revealed comparative advantage(RCA) are examined based on the estimated coefficients of these variables.

These factors have different effects on TC, MS and RCA. While their effects on TC and MS are similar in sign even though their degree of significance differs, their effects on RCA are opposite to TC and MS except for capital. Raw materials and capital have negative effects on TC and MS, while the other factors have positive ones. Raw materials have positive effects on RCA, but all other factors have negative ones.

The results from this study imply that it is necessary to increase investment in fixed assets of Chinese textile and clothing industry, speed up the pace of upgrading equipment, improve the level of industrialization, while strengthening the supply of textile raw materials, and lowering raw material prices, thereby reducing the cost of textile and clothing enterprises.

To the best of the authors’ knowledge, this is the first empirical research made using econometric model about the impact of the main factors of trade competitiveness in Chinese textile and clothing industry based on the “Diamond Model”.

The purpose of this paper is to ensure the preservation and sustainability of traditional water mills in Turkey with their original function and to allow these water mills to become heritage for future generations.

The study is the original examination of one sample water mill to be conserved, that is chosen from 11 water mills that were determined after the investigation of water mills in of Antalya, in Mediterranean Region. A preliminary study was first performed using the external observation method on 11 horizontal wheel water mills. The water mills to be accorded the highest priority with regards to conservation were selected based on their characteristics. Restoration techniques were then proposed to ensure the sustainability of the traditional production systems while retaining their original function.

The decision of water mill with the highest priority of conservation is based on the analysis of “structural damage,” “all seasons accessibility” and “supporting environmental factors.” This water mill was used primarily for grain production and is located on the Doyran River in Antalya. Current circumstance of the sample mill is analyzed, restoration techniques for the purpose of conservation and creation of recreational sites and that enable the presentation of traditional production methods are suggested.

This paper includes implications for the contribution to the region’s cultural identity by developing the region’s infrastructure for cultural and ecological tourism and by ensuring the continuation of traditional production methods and craftsmanship.

This paper brings a new approach to the identification of water mills and the decision of the water mills to be conserved as a result of field studies.

The purpose of this paper is to assess the impact of trade and financial sector openness and their simultaneous openness on financial development of South Asia.

To serve the purpose, a panel data set of four South Asian economies, namely, India, Pakistan, Sri Lanka and Bangladesh, was constituted for the period spanning from 1996 to 2015. Along with the conventional panel unit root test and co-integration test, pooled mean group estimations were used to formulate the empirical findings.

The findings suggested a significant negative impact of financial openness and significant positive impact of trade openness on the financial development of South Asia. The empirical evidence did not support simultaneous openness of trade and financial sector for the studied region.

The study contributes to the existing literature by analyzing the effect of trade and financial openness on financial development of South Asia. The study provides substantial evidence to the stakeholders for formulating policies that can boost financial development of the region.

The purpose of this paper is to study how proximity affects the trade-migration link. By focusing on two case studies, France and Egypt, the authors explore if migrants promote and help to deal with market heterogeneity in international markets. Using an ethnic network approach the authors also test for interactions between the characteristics of migrants and proximity issues.

The paper builds on two case studies to illustrate the main working hypotheses. The main framework is that of ethnic networks, proximity ties, and market heterogeneity. Static and dynamic panel data methods are employed when estimating extended gravity trade equations. The authors account for country-pair fixed effects and instrument by lagged stocks of migrants, in order to deal with bilateral commonalities and endogeneity issues in the estimation procedure.

The paper provides evidence on how proximity enhances trade. Additional trade effects are found for countries sharing closer ties. Networks of migrants appear to help firms to deal with fixed trade costs, also generating some market heterogeneity that at the end influences the trade-migration linkage. Characteristics of migrants also seem to matter, interacting with proximity issues, and resulting in specific trade effects.

Proximity issues seem to matter in the trade creation effects of networks of migrants. In this way integration processes between countries would be showing some positive externalities in the side of trade flows. Characteristics of emigrants should be taken into account when defining migratory policies, mainly for the education and assimilation issues.

The paper get deeper insights in some emerging issues in the trade-migration literature by focusing in two relevant case studies.

This article aims to explore the concept of chain value of the public port system in Ecuador from the perspective of importing/exporting companies, analyzing how perceived value in the use of port services affects customer satisfaction and the intermediate links of the influence of trust and commitment on customer loyalty.

Relying on a survey of 634 Ecuadorian companies with experience in international trade as port users and a theoretical framework well-established in the literature on consumer behavior, the empirical study found evidence of a positive and significant relationship with the knowledge of chain effects.

The findings confirm the chain effect and reveal ways to maintain an ongoing satisfactory, trust and committed relationship with users, thereby ultimately gaining and maintaining their loyalty. The conclusions suggest how this postulate can help to close the gap referred to the effective management of port services, and point out that port managers should be concerned with a continuous in-depth understanding of the perceived value and its chain effects.

The authors add evidence of the use of the postulate of the chain of effects on these dimensions, whose applicability is very well established, tested and consensual for the doctrine in industrial marketing. In contrast, it is scarcely present in the port relationship with its users.