Central bank independence and disinflationary credibility: a missing link?

Granting central banks independence is widely assumed to decreaseinflation by increasing the credibility of commitments to pricestability. This paper analyzes public- and private-sector behaviorin a sample of 17 OECD countries for evidence of variationsin disinflationary credibility with monetary institutions. Thepaper does not find evidence that the costs of disinflationare lower in countries with independent central banks. It alsofinds no evidence that independence inhibits collection of seignoragerevenues or electoral manipulation of policy. These resultsraise questions about some explanations of the negative correlationbetween central bank independence and inflation.     

Can inflation targeting regimes be effective in developing countries? The Turkish experience

This paper examines the performance of Turkey's inflation targeting (IT) experience. We find the IT regime to be an effective framework. Our judgment is based on three broad conclusions supported by empirical analyses. First, fiscal stability is an effective tool for a successful monetary policy. Second, the overnight policy of the Central Bank of Turkey rate is a significant determinant of the changes in market lending rates, which is the preliminary step in the monetary transmission mechanism. Third, recent developments on the broader issue of the effectiveness of interest rate policy in controlling inflation through aggregate demand management and through other channels are encouraging. Based on our findings, we argue that the impact of policy rate changes on economic activity and inflation have become more predictable and changed in the direction in line with theory, improving the transmission capacity of monetary policy.     

The Louvre Accord and central bank intervention: was there a target zone?

This paper presents an empirical analysis of central bank intervention during the 10-month period following the Louvre Accord. We first examine whether the Bank of Japan and the Federal Reserve adopted a target zone in order to stabilize the yen–dollar exchange rate, by using daily foreign exchange intervention data. We then estimate the expected future exchange rate and the expected rate of devaluation in order to verify if there was a credible target zone. On the basis of these two tests, we conclude that the central banks did adopt a target zone during the period following the Louvre Accord, but that the target zone for the yen–dollar exchange rate was not credible.     

Do developing countries gain by participating in global value chains? Evidence from India

Review of World Economics - Is it in the interest of a developing country to promote strong local linkages for domestic industries or to participate in global value chains (GVCs) wherein linkages...     

Does health insurance decrease health expenditure risk in developing countries? The case of China

This article studies the impact of health insurance on individual out‐of‐pocket health expenditures in China. Using China Health and Nutrition Survey data between 1991 and 2006, we apply two‐part and sample selection models to address issues caused by censored data and selection on unobservables. We find that, although the probability of accessing health care increases with the availability of health insurance, the level of out‐of‐pocket health expenditure decreases. Our results from a selection model with instrumental variables suggest that having health insurance reduces the expected out‐of‐pocket health expenditure of an individual by 29.42% unconditionally. Meanwhile, conditional on being subjected to positive health expenditure, health insurance helps reduce out‐of‐pocket spending by 44.38%. This beneficial effect of health insurance weakens over time, which may be attributable to increases in the coinsurance rates of health insurances in China.     

‘Growing’ social protection in developing countries: Lessons from Brazil and South Africa

The rapid expansion of social protection in the South provides a rich diversity of experiences and lessons on how best to reduce poverty and ultimately eradicate it. Knowledge on how best to ‘grow’ social assistance, understood as long-term institutions responsible for reducing and preventing poverty, is at a premium. This article examines the expansion of social assistance in Brazil and South Africa, two of the middle income countries widely perceived to have advanced furthest in ‘growing’ social protection. It examines three aspects: the primacy of politics in explaining the expansion of social protection and assistance, the tensions between path-dependence and innovation in terms of institutions and practices, and the poverty and inequality outcomes of social assistance expansion. The article concludes by drawing the main lessons for other developing countries.     

Education and development: The role of non‐formal education,especially in developing countries

Education plays an important role in development, especially in a developing country. To develop the skills and knowledge of the large percentage of the people outside the reach of formal education, and to offer education programmes which can easily adapt and respond to the specific and immediate needs of a developing community, out‐of‐school programmes should be considered.

This article explains how non‐formal education, that is organized and systematic education offered outside the framework of the formal education system, could complement formal education, and should be organized to support integrated, community‐based development Briefly discussed guidelines for the planning of non‐formal education are the horizontal and vertical integration of all activities, extensive community involvement, a self‐help approach, the use of front line workers and the maximum utilization of existing facilities.     

Old,not yet rich? The impact of population aging on export upgrading in developing countries

Does population aging in developing countries, which undermines their traditional export advantages, prevent them upgrading export? Using the method of instrument variables, this paper empirically shows that population aging significantly and adversely affects export upgrading in developing countries. Moreover, the negative impact of population aging is mainly channeled through innovation and human capital. Furthermore, the negative impact of population aging on export upgrading is not present in developed countries and is decreasing in recent years of developing countries. This is possibly due to the inferior institutions and slow adoption of automation in developing countries. Lastly, this paper extends the analysis to a disaggregated level, where the results suggest that an aging country indeed exports less of the products with higher quality.     

Unlocking the potential of unoccupied spectrum in developing countries: Southern African Development Community – case study

The lack of adequate telecommunications infrastructure in developing regions makes wireless systems the most feasible solution for providing Internet connectivity. With the global migration of television (TV) systems from analogue to digital, the TV spectrum is expected to be shared between broadcasting and broadband services. However, the absence of suitable regulatory policies for TV band sharing and low average revenue per user experienced by wireless network operators makes it difficult to deploy broadband networks in developing regions, especially in rural areas. This article presents a co-evolution analysis of three key domains of change (policy, technology and business) in providing broadband connectivity focusing on the Southern African Development Community region. Furthermore, the article proposes public–private partnership and public–private–people partnership models for deploying wireless broadband networks in developing regions. This article is useful to various stakeholders, including policy-makers, governments, the wireless communications industry and academia, by addressing the digital divide in developing regions.     

Can the HOSS framework help shed light on the simultaneous growth of inequality and informalization in developing countries?

Using simple, modified versions of the factor proportions framework, and focusing on structural features within developing economies, this paper attempts to reconcile puzzling developments observed in many post-reform, post-liberalization countries whereby increasing income inequality has emerged side-by-side with informalization of the economy. Measures undertaken to enhance public sector efficiency and attract investment in an import-intensive export sector may increase rental–wage and skilled–unskilled wage gaps, contra the predictions of the simple Heckscher–Ohlin–Stolper–Samuelson (HOSS) framework regarding skill- and capital-scarce countries. The common thread generating our interesting results is the presence of sectors that are even more labor-intensive than those producing traded goods.

Financial reforms and persistently high bank interest spreads in Bangladesh: Pitfalls in institutional development?

This paper analyzes interest rate spreads and margins in Bangladesh for the period 1990–2008 by applying the Arellano–Bover/Blundell–Bond dynamic panel regression model to a panel of 43 banks. The model has been applied to tackle short-panel bias and endogeneity problems in banking analysis. A high degree of persistency in spreads and margins is observed, which points to inefficiencies of bank management. More specifically, high administrative costs, high non-performing loan ratio, market power, small share of deposits and some macroeconomic factors are found to be the key determinants of persistently high interest rate spreads and margins in Bangladesh. The findings of this study suggest that reforms commenced in the 1990s could not generate adequate competition and efficiency in the financial sector, particularly to drive down the spread in line with the predictions of interest rate literature. This situation in other words indicates pitfalls in institutional development.     

Wage misalignment in CFA countries: were labour market policies to blame?

Wage rigidity, stemming from highly distortive labour marketpolicies, is a natural candidate to explain the overvaluationof the CFA franc after the adverse external shocks of the 1980s.This paper uses a variety of data sources to assess wage rigidityin CFA countries until the 1994 devaluation, and to analysewhether it was due to labour market policies. The paper showsthat wages were high in CFA countries, compared with both wagesin similar countries and the labour earnings of similar individualswithin the same countries. It also shows that wages were rigidin real terms, in the sense of following closely the fluctuationsof government wages and consumer prices, but it finds no evidenceof nominal wage rigidity, though. From an international perspective,minimum wages were not high enough to account for the observedwage misalignment. Moreover, their adjustment over time washighly responsive to real shocks. Private sector unions, inturn, seemed more instrumental in achieving wage moderationthan wage drift. Their members usually had lower wages thansimilar, non-unionised workers, which probably reflects the'subordinate' nature of the labour movement. The most likelycandidates to explain wage misalignment and real rigidity inCFA countries in the 1980s and early 1990s are therefore governmentpay policies and (possibly) limited competition in product markets.     

Bank lending and the business cycle: Does ownership matter in ASEAN countries?

We analyze the lending cyclicality of 213 ASEAN commercial banks over the period 2001–2015. The findings indicate that lending by private banks is procyclical while lending by state banks is countercyclical. Long-term liabilities also move countercyclically for state banks whereas funding for non-state banks in the form of deposit and long-term liabilities is procyclical. Greater lending cyclicality is observed for both private and state banks in Cambodia, Myanmar, Laos, and Vietnam (CMLV) compared to Indonesia, Malaysia, the Philippines, Thailand, and Singapore (ASEAN-5). Lending of non-ASEAN based foreign banks shows greater procyclicality than that of domestic banks for the ASEAN-5 countries, although not for the CMLV countries. During the global financial crisis, lending by non-ASEAN based foreign banks contracted sharply even as lending by ASEAN based foreign banks was unaffected. Overall, our results confirm that bank ownership influences lending and funding sensitivity to economic fluctuations.     

Pollution in a globalized world: Are debt transfers among countries a solution?

We analyze the effects of a debt relief, that is, a decrease in public debt of a low-income country financed by a high-income country, on environmental quality. Under perfect mobility of assets, the debt relief increases the overall capital stock, and environmental quality when public abatements are sufficiently efficient. Welfare in both countries can also improve. Under a weak mobility of assets, capital does no more increase in the richest country, but environmental quality can improve. This comes from a crowding-out effect of debt in the high-income country, which does no more take place when the mobility of assets is significant.     

Fiscal policy in central and Eastern Europe: what happened in the run-up to EU accession?

This paper analyses the evolution of fiscal policy in central and eastern European countries during the EU accession process, testing for country and time specific effects. This is done by constructing Taylor-type policy rules and by calculating three measures of fiscal stance. A key finding is that the differences across countries are more significant than those across time. Baltic countries tended to have had tighter fiscal policy which responded to the output gap, larger central European countries had more lax (and increasingly lax) fiscal policies which were unresponsive to the output gap. These differences correlate closely with cross-country differences in exchange rate regimes and no link is found to either spending composition or political variables. Taken together the results suggest that the exchange rate regime is by far the most significant determinant of fiscal performance. These results suggest that the “soft power” of the prospect of EU entry did not act as a spur to greater fiscal discipline and that higher budget deficits in recent years cannot be blamed on costs of accession.

Pass-on trade: why do firms simultaneously engage in two-way trade in the same varieties?

This paper documents that a large fraction of trade flows at the firm level consists of simultaneous imports and exports in identical products, narrowly defined at the 8-digit product classification, which we call pass-on trade (POT). We use data on imports and exports at the firm and product level for Slovenian manufacturing firms in the period 1994–2008, to show that, on average, 70 % of all exporting firms engage in POT. This corresponds to more than 50 % of all exported products. Thus, imported products that are exported again by the same firm is a statistical regularity of trade of Slovenian manufacturing firms. We document that the use of POT is increasing in firm size, product diversification, multinational status as well as firm productivity and profitability. We offer and explore empirically a number of explanations for POT. Among possible explanations, we find evidence on the importance of firms’ multinational networks and demand complementarities between firms’ own and POT products. The latter confirms the theoretical explanations for carry-along trade (CAT) as developed by the recent work of Bernard et al. (2012).     

The “exorbitant privilege” and “exorbitant duty” of the United States in the international monetary system: implications for developing countries

The international monetary system may be viewed as a global insurance system, where the United States enjoys the “exorbitant privilege” of a positive yield differential on its external assets and liabilities during normal times, in exchange for the “exorbitant duty” of valuation losses in the form of wealth transfers to the rest of the world during crisis periods. Evidence for 76 economies and 1995–2019 indicates that some other major developed economies also enjoy an exorbitant privilege, though without suffering an exorbitant duty. By contrast, most developing economies neither have an exorbitant privilege nor benefit from wealth transfers. Developing economies as a group recorded negative return differentials and valuation losses during 2010–2019, implying a total return differential of about minus three percentage points between developing and developed economies and an annual average resource transfer from developing economies of about $800bn, or 3.3 per cent of their GDP. Econometric analysis linking crisis insurance strategies and yield differentials indicates that permanent swap arrangements, reserve holdings and regional monetary arrangements can contain negative yield differentials. Developed economies could make part of past resource transfers available to developing economies to finance recovery from the COVID-19 crisis and achieving the 2030 Agenda for Sustainable Development.

     

Exchange rates in the modern floating era: what do we really know?

Forecasting nominal exchange rates remains a remarkably difficult task, despite the proliferation of new floating currencies, the maturation of the floating rate period, the deepening of financial markets, and the development of more sophisticated econometric tests that make use of today’s more powerful computing possibilities. Despite these advances, the basic results of Meese and Rogoff in the 1980s stand up remarkably well—it is still extremely difficult to forecast exchange rates. To the extent that there is any forecasting power, the most promising models are those based on purchasing power parity or the current account, although it must be noted that these mainly predict the real exchange rate, rather than the nominal exchange rate. Thus, some of the adjustment takes place in prices. Finally, it should be noted that panel methods help in exchange rate forecasting, albeit mainly by allowing better estimation of nonstructural factors such as shift parameters.

The paradox of developing agricultural mechanization services in China: Supporting or kicking out smallholder farmers?

Developing agricultural mechanization services (AMS) is commonly regarded as an important step in the modernization of smallholder farmers in China. However, given the increase in the opportunity costs of agriculture and the high cost of AMS, further study is needed to determine the relationship between AMS and smallholder farmers' exit from agricultural production. In this paper, data from the China Family Panel Survey collected in 2017 and 2019 are used to investigate this issue. Our findings show that the development of AMS reduces the probability that smallholder farmers exit from agricultural production though land abandonment, but increases the probability through land renting-out. Further analysis shows that with the emergence of large farm operators and the increase in land size rented by large farm operators, the development of AMS induces smallholder farmers' exit from agricultural production through both land abandonment and land renting-out. We also find that AMS can increase the market demand for land transfers and the marketization of land rentals, and as land markets develop, AMS induce smallholder farmers' exit through the abandonment of fragmented and distant land plots.