Selecting the country in which to start internationalization: The non-sequential internationalization model

The paper analyses the selection of the country in which a firm starts internationalization. It proposes that some firms strategically choose a non-sequential internationalization, that is, they select a country that is dissimilar to their country of origin for their first foreign expansion. The reason for this is that some firms develop, in their home country, three types of knowledge that are useful to overcome foreign expansion difficulties: knowledge to manage complexity, developed by having multiple operations at home; knowledge to manage differences in competitive conditions, developed by operating in business-to-business industries, and knowledge to manage differences in institutional environments, developed by allying to a foreign firm at home.     

Asymmetries in bid and ask responses to innovations in the trading process

This paper proposes a new approach to jointly model the trading process and the revisions of market quotes. This method accommodates asymmetries in the dynamics of ask and bid quotes after trade-related shocks. The empirical specification is a vector error correction (VEC) model for ask and bid quotes, with the spread as the co-integrating vector, and with an endogenous trading process. This model extends the vector autoregressive (VAR) model introduced by Hasbrouck (Hasbrouck J (1991) Measuring the information content of stock trades. J Finance 46:179–207). We provide evidence against several symmetry assumptions, very familiar among microstructure models. We report asymmetric adjustments of ask and bid prices to trade-related shocks, and asymmetric impacts of buyer and seller-initiated trades. In general, buys are more informative than sells. The likelihood of symmetric quote responses increases with volatility. We show that our findings are robust across different model specifications, time frequencies, and trading periods. Moreover, we find similar asymmetries in markets with different microstructures.

Outliers - robust ECM cointegration tests based on the trend components

The main goal of this paper is to analyze the behavior of the ECM non-cointegration test when there are additive outliers in the time series under different co-breaking situations. We show that the critical values of the usual ECM test are not robust to the presence of transitory shocks and we suggest a procedure based on signal extraction to bypass this problem. These procedure renders ECM tests with a left tail of distribution under the null that is robust to the presence of additive outliers in the series. The small sample critical values and the empirical power of the test are analyzed by Monte Carlo simulations for several low frequency filters. The proposed empirical methodology is applied to the CPI-based US/Finland real exchange rate.JEL Classification: C22, C12, C15, C52, C51 Corresponding author: Alvaro EscribanoWe thank A. Lucas for kindly providing us with the data for the empirical example. Previous drafts of this paper have greatly improved thanks to the comments of two anonymous referees and the Associate Editor. The first author wishes to thank members of Department of Statistics and Econometrics, Universidad Carlos III de Madrid, and Department of Economics, University of Maryland at College Park. The second author acknowledeges support from the following grants: Spanish MCyT BEC2002-00279, The European TMR-ERB-40618C97-0994 and the Secretaría de Estado de Universidades PR2003-0305. This paper was finished while Alvaro Escribano was visiting the Department of Economics, Georgetwon University, Washington DC, USA.     

Cost‐effective regulation of nonpoint emissions from pastoral agriculture: a stochastic analysis

Nutrient emissions from pastoral agriculture are a global cause of declining water quality. Their management is complicated through variability arising from climate and soil influences. This paper compares the implications of input‐based policies and direct restrictions on leaching to achieve 10 and 20 per cent reductions in nitrogen (N) load, in the context of pasture‐based New Zealand dairy farms. The most important mitigation practices on these farms are de‐intensification (involving reductions in N fertiliser application and stocking rate) and the application of nitrification inhibitors. A stylised conceptual model, incorporating both sources of variability, is used to identify the implications of alternative policies. Direct restriction of estimated N leaching is the most cost‐effective policy to reduce N leaching by 10 and 20 per cent. These results indicate the general insufficiency of input‐based mechanisms for water quality improvement, given the low correlation between input use and leaching, possible substitution with unrestricted inputs and their failure to motivate the use of mitigation strategies. Additionally, model output indicates that inherent variability in water quality, mainly due to climate influences, can dominate the benefits of regulatory action in any given year.     

Constitutional design and economic performance

This paper is motivated by the belief that some cultural traits favor economic performance more than others. One trait examined is the ease with which individuals in a community drift away from the spirit of the law for their own benefit; this, it is argued, generates verbose legislation and high-transaction-cost institutions with deleterious effects on economic performance. An empirical comparison between the number of articles in a country's constitution, as a proxy for length and lack of simplicity, and economic performance as measured by GDP per capita finds that no country with a high GDP per capita has a long constitution or, restated, that long constitutions are invariably associated with low levels of GDP per capita.     

In search of demanded competencies: designing superior compensation systems

Employees' competencies are decisive components in a firm's competitiveness. Accordingly, the purpose of this paper is to assess whether differences in strategy influence employees' competencies and how the design of compensation systems may best take into account the competencies required by a firm. An analysis was conducted on a sample of manufacturing firms using structural equation models. The findings support the existence of generic competencies, such as results and customer orientation, which are found in both prospector and defender strategic contexts, while other competencies – such as innovation, technical expertise and adaptability – are specific to the prospector strategy. In relation to compensation, the results show that skill-based pay is more strongly associated with competencies such as innovation, technical expertise and adaptability, whereas performance-based compensation systems encourage result-based competency. Therefore, the design of a compensation system should be guided by the competencies required as part of a firm's strategy.     

Location advantage: Emergent and guided co-evolutions

We analyze how location advantage is created and developed at the country level. We argue that location advantage can be best understood as the result of the interaction between two distinct types of co-evolutionary processes: emergent, whereby location advantage is created as the result of agglomeration dynamics in product and factor markets; and guided, whereby location advantage is created as the result of infrastructure dynamics in institutions and endowments. We illustrate empirically the application of the co-evolutionary perspective and the differences between emergent and guided co-evolutionary processes with the analysis of the development of location advantage in the Costa Rican tourism industry.     

Why do consumers purchase goods and services in the informal economy?

To evaluate critically the dominant discourse that consumers acquiring goods and services in the informal economy are rational economic actors seeking a lower price, the results of a 2007 Eurobarometer survey involving 26,659 face-to-face interviews in 27 European Union member states form the basis for analysis. The finding is that achieving a lower price is the sole motive for just 44% of informal economy purchases, one of several rationales in 28% of transactions, and not a rationale in 28% of acquisitions. Consumers also use the informal economy to circumvent the shortcomings of the formal economy in terms of the availability, speed, and quality of goods and services provision, as well as for social and redistributive reasons, with multilevel mixed-effects logit regression analysis revealing how the prevalence of these rationales significantly varies across populations. The paper concludes by discussing the theoretical and policy implications of the findings.     

Estimation of log-GARCH models in the presence of zero returns

A critique that has been directed towards the log-GARCH model is that its log-volatility specification does not exist in the presence of zero returns. A common ‘remedy’ is to replace the zeros with a small (in the absolute sense) non-zero value. However, this renders estimation asymptotically biased if the true return is equal to zero with probability zero. Here, we propose a solution. If the zero probability is zero, then zero returns may be observed because of non-trading, measurement error (e.g. due to rounding), missing values and other data issues. The algorithm we propose treats the zeros as missing values and handles these by estimation via the ARMA representation. An extensive number of simulations verify the conjectured properties of the bias-correcting algorithm, and several empirical applications illustrate that it can make a substantial difference in practice.