Marginal Distance: Does Export Experience Reduce Firm Trade Costs?

摘要

Are the costs of exporting to a market reduced if a firm has experience of exporting to a neighbouring market? If so, does this effect operate through reducing entry barriers or by increasing sales once the firm is operating in the market? This paper examines linkages between current export destinations and entry, sales and exit for new markets. We find that measures of exporting experience in geographically nearby markets increase the probability of entry into a market and reduce the probability of exit. However, these same measures have very limited effect on the firm’s export sales in the market. The effect of related experience on sales tends to be negative for recently entered firms. We interpret this result in the context of the Melitz heterogeneous-firm model of trade by showing that lower fixed costs reduce the entry threshold, but this lower threshold has the effect of allowing lower-sales marginal firms to be present in the market.