product quality product price and share dynamics in the german compact car market the present paper examines one of the central elements of evolutionary thinking the replicator dynamics mechanism using data on product characteristics of automobiles sold on the german domestic market over the period 2001 2006 we construct a fitness variable for each car model applying non parametric efficiency measurement techniques better known as data envelopment analysis dea the basic question we intend to answer is whether cars providing a higher quality price ratio for consumers tend to increase their market share compared to variants with lower quality price ratio for consumers the relationship between a car models fitness and its market performance is empirically tested in a regression framework the results show that the principle of growth of the fitter is working as suggested by evolutionary theory in particular we find that car models with considerably lower fitness than the market average lose whereas models with above average fitness gain additional market shares

corporate growth and industrial structures some evidence from the italian manufacturing industry this work analyses the properties of corporate growth in a large longitudinal sample of italian manufacturing firms in particular it focuses on the statistical properties of growth rates and on the influence of proxies for relative efficiency upon relative growth in line with previous work the emergence of fat tails in growth rate distributions and the idiosyncratic nature of autocorrelation coefficients confirm the existence of a structure in the growth process richer than the one normally assumed by the gibrat law hypothesis and suggest the presence of firm specific drivers of growth at the same time there is a remarkable puzzle concerning the absence of any negative relationship between size and growth variance and only weak influences of relative efficiencies upon growth dynamics

the effect of price advertising on prices evidence in the wake of 44 liquormart the 44 liquormart decision eliminating rhode island s ban on liquor price advertising made rhode island the subject of a natural experiment for measuring the effect of advertising on prices using massachusetts prices as controls we find that advertising stores substantially cut only prices of the products that they advertise prices of other products at both advertising and nonadvertising stores do not change advertising stores cut their prices on products advertised by rivals while nonadvertising stores do not we find no reductions in price dispersion across stores newspaper advertising stores appear to draw a higher share of customers after they advertise

sectoral patterns of technical change towards a taxonomy and a theory abstract the purpose of the paper is to describe and explain sectoral patterns of technical change as revealed by data on about 2000 significant innovations in britain since 1945 most technological knowledge turns out not to be information that is generally applicable and easily reproducible but specific to firms and applications cumulative in development and varied amongst sectors in source and direction innovating firms principally in electronics and chemicals are relatively big and they develop innovations over a wide range of specific product groups within their principal sector but relatively few outside firms principally in mechanical and instrument engineering are relatively small and specialised and they exist in symbiosis with large firms in scale intensive sectors like metal manufacture and vehicles who make a significant contribution to their own process technology in textile firms on the other hand most process innovations come from suppliers these characteristics and variations can be classified in a three part taxonomy based on firms 1 supplier dominated 2 production intensive 3 science based they can be explained by sources of technology requirements of users and possibilities for appropriation this explanation has implications for our understanding of the sources and directions of technical change firms diversification behaviour the dynamic relationship between technology and industrial structure and the formation of technological skills and advantages at the level of the firm the region and the country

corporate growth and industrial dynamics evidence from french manufacturing this work explores basic properties of the size and growth rates distributions of firms at the aggregate and disaggregate levels using an extensive dataset on french manufacturing firms we investigate which properties of firm size distributions and growth dynamics characterize the aggregate dynamics and are at the same time robust under disaggregation our analysis is based on non linear robust regression methods which have never been applied before to this kind of data the growth rates distributions we observe are well described by a subbotin distribution with a shape parameter significantly lower than 1 suggesting a noticeable departure from the laplace behavior reported in previous works on italian and us data at the same time the variance of growth rates depends negatively on size and the relationship does not seem to be linear with larger firms possibly displaying lower variability in their growth dynamics at the disaggregate level we observe significant heterogeneity in the firm size distributions across sectors while the shape of the sectoral growth rates density displays a surprising degree of homogeneity

whom do high growth firms hire we study employment and new hires among high growth firms hgfs in the swedish knowledge intensive sectors 1999 2002 using matched employer employee data we find that hgfs are more likely to emp

a simple theory of advertising as a good or bad our analysis treats advertisements and the goods advertised as complements in stable metautility functions and generates new results for advertising by building on and extending the general analysis of complements by assimilating the theory of advertising into the theory of complements we avoid the special approaches to advertising found in many studies that place obstacles in the way of understanding the effects of advertising we also use this approach to evaluate advertising from a welfare perspective whether there is excessive or too little advertising depends on several variables the effects on consumer utility the degree of competition in the market for advertised goods the induced changes in prices and outputs of advertised goods and whether advertising is sold to consumers

the footprint of evolutionary processes of learning and selection upon the statistical properties of industrial dynamics evolutionary theories of economic change identify the processes of idiosyncratic learning by individual firms and of market selection as the two main drivers of the dynamics of industries are such processes able to account for the statistical regularities which industrial structures and dynamics display in this work we address this question by means of a simple multi firm model formalizing the mechanisms of learning and selection as such despite its simplicity the model is able to robustly reproduce an ensemble of empirical stylized facts including ample heterogeneity in productivity distributions persistent market turbulence and fat tailed distribution of growth rates

innovation and firm growth does firm age play a role this paper explores the relationship between innovation and firm growth for firms of different ages we hypothesize that young firms undertake riskier innovation activities which may have greater performance benefits if successful or greater losses if unsuccessful using an extensive spanish community innovation survey sample for the period 2004 2012 we apply panel quantile regressions to study the effect of r d activities on firm growth i e sales growth productivity growth and employment growth our results show that young firms face larger performance benefits from r d at the upper quantiles of the growth rate distribution but face larger decline at the lower quantiles r d investment by young firms therefore appears to significantly riskier than r d investment by more mature firms which suggests some policy implications

growth processes of high growth firms as a four dimensional chicken and egg this article investigates whether high growth firms grow in different ways from other firms specifically we analyze how firms grow along several dimensions growth of sales employment assets and operating profits using structural vector autoregressions causal relations are identified by using information contained in the non gaussian growth rate distributions for most firms the growth process starts with employment growth which is then followed by sales growth then growth of operating profits and finally growth of assets in contrast high growth firms put more emphasis on growth of operating profits driving other dimensions of growth with employment growth occurring at the end

explaining the distribution of firm growth rates empirical analyses on aggregated datasets have revealed a common exponential behavior in the shape of the probability density of corporate growth rates we present clear cut evidence on this topic using disaggregated data we explain the observed regularities proposing a model in which firms ability to take up new business opportunities increases with the number of opportunities already exploited a theoretical result is presented for the limiting case in which the number of firms and opportunities go to infinity moreover using simulations we show that even in a small industry the agreement with asymptotic results is almost complete

comparative analysis of firm demographics and survival evidence from micro level sources in oecd countries in this paper we present cross country evidence on firm size distribution firm demographic and post entry performance for 10 oecd countries we use harmonized firm level data drawn from business registers or social security records these data enable international comparisons and the identification of idiosyncratic country effects while average firm size differs across countries due to both sectoral specialization and within sector characteristics we find similar degrees of firm churning across countries in most of them about 20 of firms enter and exit most markets every year and about 20 40 of entering firms fail within the first 2 years of life however post entry growth of successful entrants is much higher in the usa than in europe which may be indicative of barriers to firm growth as opposed to barriers to entry

high growth firms introduction to the special section high growth firms hgfs have attracted considerable attention recently as academics and policymakers have increasingly recognized the highly skewed nature of many metrics of firm performance a small number of hgfs drives a disproportionately large amount of job creation while the average firm has a limited impact on the economy this article explores the reasons for this increased interest summarizes the existing literature and highlights the methodological considerations that constrain and bias research this special section draws attention to the importance of hgfs for future industrial performance explores their unusual growth trajectories and strategies and highlights the lack of persistence of high growth consequently while hgfs are important for understanding the economy and developing public policy they are unlikely to be useful vehicles for public policy given the difficulties involved in predicting which firms will grow the lack of persistence in high growth levels and the complex and often indirect relationship between firm capability high growth and macro economic performance

my first employee an empirical investigation the challenge for solo entrepreneurs to add their first employee is arguably the single biggest growth event facing any growing firm to understand how this event affects performance and the antecedents of hiring we analyse danish matched employer employee data those who hire enjoy superior sales outcomes in subsequent years while the dispersion in profits increases furthermore those that hire enjoy faster sales growth in the previous year suggesting that sales growth precedes the first hire finally we show that founders with a stronger profile in terms of education and previous income are more likely to increase profits while the characteristics of the employee are less important the latter finding is important from a job creation perspective in light of the suggested sorting of more marginalized employees into new and established firms

growth profits and foreign ownership in the brazilian banking industry the deregulation of the financial markets and their progressive globalization has favoured the internationalization of banking moreover during the international financial crisis the presence of

asymmetric shocks among u s states abstract the paper applies a factor model to the study of risk sharing among u s states the factor model makes it possible to disentangle movements in output and consumption due to national regional or state specific business cycles from those due to measurement error the results of the paper suggest that some findings of the previous literature which indicate a substantial amount of inter state risk sharing may be due to the presence of measurement error in output when measurement error is properly taken into account the evidence points towards a lack of inter state smoothing

price and advertising signals of product quality we present a signaling model based on ideas of phillip nelson in which both the introductory price and the level of directly uninformative advertising or other dissipative marketing expenditures are choice variables and may be used as signals for the initially unobservable quality of a newly introduced experience good repeat purchases play a crucial role in our model a second focus of the paper is on illustrating an approach to refining the set of equilibria in signalling games with multiple potential signals

dynamics of retail advertising evidence from a field experiment we use a controlled field experiment to investigate the dynamic effects of retail advertising the experimental design overcomes limitations hindering previous investigations of this issue our study uncovers dynamic advertising effects that have not been considered in previous literature we find that current advertising does affect future sales but surprisingly the effect is not always positive for the firm s best customers the long run outcome may be negative this finding reflects two competing effects brand switching and intertemporal substitution we also find evidence of cross channel substitution with the firm s best customers switching demand to the ordering channel that corresponds to the advertising jel l2 l81 m3 a firm s current advertising is generally associated with an increase in its sales but this effect is generally short lived

exploring the processes of firm growth evidence from a vector auto regression this article offers many new insights into the processes of firm growth by applying a vector autoregression model to longitudinal panel data on french manufacturing firms we observe the coevolution of key variables such as growth of employment sales gross operating surplus and labor productivity growth preliminary results suggest that employment growth is succeeded by the growth of sales which in turn is followed by growth of profits generally speaking however growth of profits is not followed by much employment growth or sales growth quantile regressions highlight some asymmetries between negative growth and fast growth firms

innovation and corporate growth in the evolution of the drug industry abstract this work studies the processes of growth of the worlds top 150 pharmaceutical firms on the grounds of an original database which also allows disaggregate analysis at the level of single therapeutical classes and chemical entities our findings show that the industry whose long term evolution is driven by innovation imitation and permanent creation of new markets displays i fat tails in the distribution of growth shocks present at all levels of aggregation with relatively rare big spurs of growth ii a significant autocorrelation of growth rates iii a fall of variance of growth rates with size entirely dependent on corporate diversification patterns in turn plausibly shaped by the competence scope of each firm and iv different lifecycles of diverse types of products and persistent forms of heterogeneity across firms in terms of innovative output which however do not not seem to affect comparative growth performances

does the alternative investment market nurture firm growth a comparison between listed and private companies the creation of stock market segments with low admission requirements was welcomed in the 1990s as an essential move to release small and medium sized enterprises from their dependency on banks for external funding thereby removing the financial barriers that hinder their growth and competitiveness but does easier access to public equity really translate into superior real performance we explore this issue by focusing on the alternative investment market aim a junior segment of the london stock exchange that has experienced long lasting growth in capitalization

inter firm rivalry and firm growth is there any evidence of direct competition between firms inter firm competition has received much attention in the theoretical literature but recent empirical work suggests that the growth rates of rival firms are uncorrelated and that firm growth can be taken as an essentially independent process we begin by investigating the correlations of the growth rates of competing firms i e the largest and second largest firms in the same industry and observe that surprisingly the growth of these firms can be taken as independent nevertheless peer effect regressions that take into account the simultaneous interdependence of growth rates of rival firms are able to identify significant negative effects of rivals growth on a firm s growth