Financial development,institutional quality and maximizing-growth trade-off in government finance

This paper studies monetary and fiscal policies in an endogenous growth model with transaction costs. We show that the relation between long-run economic growth and both monetary and fiscal policies is subject to threshold effects, a result that gives account of a number of recent empirical findings. Furthermore, the model shows that, to finance public expenditures, growth-maximizing governments must choose relatively high seigniorage (respectively income taxation), if “institutional quality” and “financial development” indicators are low (respectively high). Thus, our model may explain why some governments resort to seigniorage and inflationary finance, and others rather resort to high tax rates, as a result of growth-maximizing strategies in different structural environments (notably concerning institutional and financial development contexts). In addition, the model allows examining how the optimal mix of government finance changes in response to different public debt contexts. A short empirical section confirms our theoretical results.     

Aid and public sector fiscal behaviour in failing states

This paper looks at interactions between foreign aid and the public sector in developing countries, especially those considered to be fragile or failing states. A model is proposed which employs actual budgetary appropriations and revenue estimates (rather than estimated target variables) and allows for asymmetric preferences. Variants of the model are estimated using time-series data for Papua New Guinea (PNG). PNG is classified as a fragile state by the international community owing to perceived policy and institutional inadequacies. Results obtained suggest that foreign aid increases consumption and investment expenditures and decreases tax revenues and the level of borrowing.     

Existence and uniqueness of steady-state equilibrium in a two-sector overlapping generations model

In his seminal paper Galor [A two-sector overlapping generations-model: a global characterization of the dynamical system, Econometrica 60 (1992) 1351-1386] establishes conditions for the existence of equilibrium in the two-sector overlapping generations (OLG) model. Although appealing theoretically, these conditions are implicit and not easy to apply. This paper develops new theorems on the existence and uniqueness of steady-state equilibrium in the two-sector OLG model. We provide explicit conditions on the utility and production functions for the existence and uniqueness of equilibrium, with which one only needs to check the derivatives of the production and utility functions and their interactions, without requiring solving for the savings function and its derivatives. We present detailed steps to check the existence and uniqueness of equilibrium and provide illustrative examples.     

Decentralizing development: Allocating public goods via competition

Decentralizing the allocation of public goods by giving funds directly to communities takes advantage of local information concerning needs, but leaves funds open to misuse or capture by local elites. A large scale development project in Indonesia attempts to overcome this downside of decentralized allocation by having communities compete locally for block grants. Competition weeds out less efficient projects. Increasing the number of villages bidding by 10% leads to a 1.8% decline in road construction costs. Increased community participation in project planning also leads to better outcomes.     

Funded social security and economic growth

This paper investigates the relationship between economic growth and a fully funded social security system in an overlapping generations model with family altruism. It is shown that funded social security may harm growth if there are operative bequests within the family.     

The Indian growth miracle and endogenous growth

Using over half a century of R&D data for India, this paper tests whether the second-generation endogenous growth theories are consistent with India's growth experience. Furthermore, the paper examines the extent to which growth in India can be explained by R&D activity, international R&D spillovers, catch-up to the technology frontier and policy reforms. The empirical results show that the growth in India over the past five decades has been driven by research intensity following the predictions of Schumpeterian growth theory.     

Time-to-build, obsolescence and the technological paradox

The paper focusses on the technological paradox. To analyze the possible temporary negative effect of an innovation we make use of a flow representation of production. Our aim is to show that such phenomenon can be justified by a simple property of the production process: in real time costs strictly come before proceeds. Moving in the same direction of Amendola (1972), and extending an overlooked result in Belloc (1980), we analyze the obsolescence effect induced by a rise in the interest rate. Furthermore, we analyze the role of capital market stickiness on the timing of the technological paradox and on the distribution of the obsolescence effect among the different stages of a vertical integrated production system.     

The political economy of linguistic cleavages

This paper uses a linguistic tree, describing the genealogical relationship between all 6912 world languages, to compute measures of diversity at different levels of linguistic aggregation. By doing so, we let the data inform us on which linguistic cleavages are most relevant for a range of political economy outcomes, rather than making ad hoc choices. We find that deep cleavages, originating thousands of years ago, lead to better predictors of civil conflict and redistribution. The opposite pattern emerges when it comes to the impact of linguistic diversity on growth and public goods provision, where finer distinctions between languages matter.     

Less Government—More Wealth? On the Macroeconomics of a Smaller Public Sector in Europe

In this paper, we analyze the reactions of European economies to a fiscal policy strategy aiming at diminishing the public sector. Within the framework of the MSG3 model, a macroeconomic model of the world economy, we perform several simulation experiments to explore the effects of reducing government expenditures permanently in different phases of the business cycle. For this purpose, we combine the fiscal contraction with negative and positive, Euro Area-wide and global, supply and demand shocks. It turns out that adverse Keynesian effects on output and employment tend to be mostly weak and short-lived, whereas long-run effects on output and employment are favorable. Due to these long-run effects, the fiscal contraction policy raises welfare as measured by an asymmetric quadratic objective function. The size of these welfare effects depends on the initial situation in a non-trivial manner.     

Does the expectation or realization of a federal election precipitate Canadian output growth?

Abstract This paper asks whether Canadian data is consistent with the predicted effects of political opportunism, partisanship, and political competition on real output growth since Confederation. Using annual data from 1870 to 2005 we find new support for an opportunistic electoral cycle in Canadian data but only if the actual election date used in most studies is replaced by an estimate of the incumbent governing party's subjectively held likelihood of an election arising. In our case the estimate is generated from a Cox‐proportional hazard model. The paper explores in detail the issues raised by using a generated regressor to approximate a subjectively held expectation versus an observable proxy and argues that these conditions are met in our case. Finally we also find evidence consistent with partisan cycles in the data but much less evidence consistent with the hypothesis that changes in the degree of political competition have affected real output growth.     

Regime-switching effects of debt on real GDP per capita the case of Latin American and Caribbean countries

In this paper, we try to investigate how the debt and real GDP per capita relationship varies with indebtedness levels and other country characteristics in a balanced panel of 21 developing Latin American and Caribbean countries over the period 1992–2006. The empirical results indicate that there exist two threshold values of 32.88% and 55.89%. The latter is lower than the Maastricht criterion and Stability and Growth Pact of a total external Debt per GDP ratio at 60% in the OECD countries. Both thresholds divide our panel into three regimes. In the middle (stimulus) regime, the Debt per GDP ratio has a positive impact on real GDP per capita, which is consistent with the stimulus view (Eisner, 1984). However, the impact becomes negative and consistent with the crowding-out view (Friedman, 1977, 1985) in the left and right (crowding-out) regimes. Based on our findings, we find no supportive evidence for Ricardian view (Barro, 1989). Therefore, our empirical results have important implications for fiscal policymakers in these Latin American and Caribbean countries.     

Social security, public education and the growth-inequality relationship

We study how the relationship between economic growth and inequality depends upon the levels of funding of two of the largest government programs, public education and social security. We do this in the context of an overlapping generations economy with heterogeneous agents where the government collects a tax on labor income to finance these programs. We show that in our model an increase in government spending on social security reduces income inequality and can have a non-monotonic effect on growth. When the initial level of social security funding is low, as is the case in most poor economies, then its increase will enhance growth. When its funding level is high as is typical for developed countries, we show that its further increase can slow down growth while reducing income inequality. These results obtain regardless of whether the increase in social security funding is financed by a tax increase or by cutting the public education budget. We also find that the effects of increasing the level of public education expenditures or the overall size of the government budget (holding the budget composition fixed) are characterized by similar non-monotonic growth-inequality relationships.     

The internet as an indicator of corruption awareness

We apply a standard specification of the causes of corruption to a large sample of countries to investigate the effect of internet awareness about corruption on prevalence and perceptions of corruption. The main hypothesis is that greater corruption awareness acts as a corruption deterrent. A unique data set of internet searches on Google and Yahoo is compiled using alternate variations of “corruption”, “bribery” and “country name” keywords to capture internet corruption awareness. Results show that internet hits about corruption per capita correlate negatively with corruption perceptions and corruption incidence. This finding generally holds for different specifications and other robustness checks.