Firm size,efficiency and employment: A review article

Summary S-J's book contains much careful and interesting discussion of small-firm employment data and related issues, and will be read by all workers in the field. However it also contains too much detailed quantification and international comparison of doubtful relevance, at least for most economists, and misses much background material of direct importance for evaluating the role of small firms. As a result, the authors seriously under-estimate the contribution of small business to both employment and efficiency of modern economies, as well as the importance of policy to correct the traditional and still pervasive bias towards large organizations.     

High tech manufacturing: Firm size,industry and population density

Location theorists have emphasized the importance of agglomeration economies in explaining the concentration of industrial activity. They have divided these economies into portions that relate to average industry size, firm size, and market size. This study examines these three factors, in the context of value created, and concludes that each is statistically different for high tech industries in comparison to non-high tech industries. This finding adds an important dimension to state industrial development strategies, particularly those focused on high tech.     

Firm size and innovation

In an innovation survey in the Netherlands, we find considerably more SMEs which perform small scale R&D than are found in the official R&D surveys. Nonetheless, SMEs appear on average to be somewhat less R&D intensive than large firms. Only when we restrict our observations to firms which perform some R&D, there is no systematic relationship between size and R&D. Among the barriers to innovation the following are particularly important to SMEs: information deficits with respect to instruments of innovation policy; a lack of capital; a lack of management qualifications; problems in finding adequate technical information, and problems in finding qualified employees.     

Firm size and job creation in Germany

This paper reports new results on the role of firms from various size classes in the job generation process in Germany. It is based on a unique longitudinal data set covering all manufacturing establishments that existed in at least one year between 1978 and 1993 in the German federal state Lower Saxony. We find that gross job creation and destruction rates tend to decline with firm size, while net job creation rates and firm size are not systematically related when firms are classified according to their average number of employees in the base and end year. Small firms create (destroy) quite a large share of all new (lost) jobs.     

Firm size and the adoption of flexible automation

Data on the diffusion of flexible automation systems in the Italian metalworking industry are used to point out the role of size for the adoption of complex, systemic innovations. Plant and firm sizes turn out to be positively correlated to adoption rates. Moreover, adoption is more likely, ceteris paribus, in plants which are part of large industrial groups. This pattern applies in general, and is particularly remarkable for more advanced solutions. In this light, guidelines for industrial policies that focus on financial support, the diffusion of industrial standards, and the correction of asymmetries in the availability of know-how and skills are proposed.Financial support for this paper was provided by the Ministero della Pubblica Istruzione (MPI 40% research funds). Grants from the Fondazione Mauro and the CNR research project Tecnologie Meccaniche are also acknowledged. The research took advantage of the FLAUTO database, set up at the Laboratorio di Economia dei Processi di Automazione, MIP-Politecnico di Milano.     

Firm size,age, industrial networking,and growth: a case of the Korean manufacturing industry

This paper investigates the roles of firm size, age, and industrial networking in determining firm growth. Analyses using the 2-year panel data of 7,889 Korean manufacturing firms between 1994 and 2003 confirm that firm size and age have significant negative effects on firm growth and significant positive impacts on firm survival. R&D and export activities are found to facilitate both firm growth and survival. The primary focus of this study is to examine the effects of industrial networking, such as subcontracting and clustering, on firm growth. The results show that subcontracting does not yield any positive effect for firm growth, but encumbers survival, which may be accounted for by the high subcontracting intensity among small firms. Clustering, on the other hand, is found to promote firm growth and survival. There is, however, little evidence that such a positive effect of clustering is derived from network externalities through cooperation and competition among firms in a cluster per se.     

困境中的德国造船业

德国造船业从近代开始就在世界造船市场上占据了一席之地,造船技术水平和造船产量均居世界前列.经历了几次大起大落之后,随着日本、韩国和中国等东亚国家在造船市场上的崛起,以及东欧国家造船企业开始进入国际造船市场,德国造船业在这些国家人工成本低廉的优势面前,逐渐失去了订单,在世界船舶市场的份额也逐渐减少.困境中的德国造船业为求得生存和发展,励精图治,走出了一条符合自身特点的发展之路.     

Firm size and productivity from occupational choices

Small Business Economics - We model the distributions of firm sizes and of firms’ total factor productivity (TFP) as outcomes of a market equilibrium from the occupational decisions of...     

Firm racial segregation and affirmative action in the highway construction industry

In this paper I document that highway construction firms in California, particularly those owned by blacks and Asians, exhibit considerable racial segregation in that they are disproportionately located in zip codes with the greatest concentration of own-race residents. I find that segregated firms serve a larger market than minority-owned firms that are not segregated and that this effect is concentrated in black-owned firms. I next exploit the segregation of firms to examine the effect of affirmative action on the success of minority-owned firms. Following the significant curtailment of affirmative action in California due to a direct statewide ballot initiative, the number of highway construction establishments located in zip codes with the highest concentrations of black and Asian residents fell relative to the rest of the state, even conditional on the number of non-construction establishments. This suggests that affirmative action policies may play a role in the net survival rates of minority-owned firms.     

Firm size and employment determination in dutch manufacturing industries

This paper examines whether the determination of employment differs between large and small firms. An employment equation is estimated on panel data of 67 (35) three-digit industries in Dutch manufacturing (1974–1986). The conclusions are as follows. Firstly, employment adjustment appears to be faster in small firms than in large ones. Secondly, the elasticity of factor substitution and the real wage elasticity at constant output are nearly the same for large and small firms. Thirdly, the estimated output elasticities suggest constant returns to scale in large firms and increasing returns in small ones. Finally, the number of working hours has less impact on employment in small firms than in large ones.     

The German shipbuilding industry in the world market

The following article outlines the position of the German shipubilding industry in the world market against the background of the changes in demand which followed upon the mineral oil crisis. Emphasis is laid on the adverse effects of competition-distorting measures, and suggestions are made for their removal.     

Firm size,profitability, and savings in Canada

This paper explores the relationship between firm size, profitability, and corporate savings behavior in Canada. It shows that the long-run propensities to save out of profits are much the same for firms of all sizes, although foreign-owned firms generally retain more of their profits compared to domestic firms. Profitability has also been found to be largely independent of variations in firm size, although large foreign-owned firms generally earn higher profits than large domestic firms. The study also finds no evidence for the superiority of the “dividend effect” over the “retained effect”. It is suggested that the relatively high debt ratio experienced by small domestic firms might be better explained by the demand than the supply side of the markets for new equity.     

Firm performance and size: Explanations from the small firm sectors

Conclusion This paper has presented the case that small firms deserve greater attention from economists who, in the past, have been interested primarily in larger firms.It is argued that it is unjustifiable to regard the small firm as simply a scaled-down version of a large firm. Instead, in several important areas of economics the small firm behaves in a way which is the opposite to that proposed by conventional theory, calibrated upon the large firm sector. For example it is shown that Gibrat's Law does not apply to the small firm sector. It is also argued that entry by new firms does not necessarily take place when profitability in that industry increases.Given that the small firm sector is becoming of increasing importance in the creation of wealth and employment in most developed countries the paper begins to sketch out the factors which influence the motivations and aspirations of the owners of these businesses and explores their implications for conventional economics.In particular it discusses the role of multiple ownership of small businesses by entrepreneurs. It argues that this little researched topic requires more investigation by theorists to investigate the factors influencing entrepreneurs decisions on the appropriate portfolio of businesses to be owned.This paper has benefitted from the many helpful comments received from Zoltan Acs, Hans-Jurgen Ewers and others attending the symposium. The views expressed, however, are those of the author alone.     

Firm size and productivity in Spain: a stochastic frontier analysis

This paper analyses the performance of the small and medium-sized manufacturing firms during the period 1995–2001, focusing on the degree of technical inefficiency and its determinants. We use a micro panel data set to simultaneously estimate a stochastic frontier production function and the inefficiency determinants using an unbalanced panel of manufacturing firms. Our empirical results suggest that small and medium-sized firms tend to be less inefficient than the large firms are. Also, we centre our analysis in the effect on efficiency of some organisational factors related to the managerial ability to use and adjust capital and labour properly.

Capital structure and cost efficiency in the Taiwanese banking industry

By utilizing a sample of 44 Taiwanese banks, this study analyses whether banks can mitigate agency costs, to increase firm performance through optimization of capital structure. The stochastic frontier approach is adopted to determine cost efficiency as the firm performance indicator, an approach that is capable of controlling outside environmental factors. Furthermore, this study uses two-stage least squares to estimate two simultaneous equations that are then used to examine the relationship between capital structure and firm performance. This study includes indicators of ownership structure. The main results are: first, optimal capital structure is selected by the manager to combat the agency problem and thus improve performance, yielding results consistent with agency theory; and second, reducing managerial share ownership will decrease agency cost and increase firm performance, a finding that is consistent with the Entrenchment Hypothesis.     

External shocks and efficiency changes in the US airline industry

The US airline industry has experienced severe turbulence during the recent decade. The September 11 terrorist attack (9/11) was the greatest shock at the beginning of the 2000s. Recently, the dramatic increase in fuel costs emerged as another shock to the industry. To understand the effects of these two major events, this study investigated the cross-sectional efficiency of the US airline industry and its changes using the data envelopment analysis technique. The primary findings suggest that 9/11 affected the network carriers (NCs) more severely than the low-cost carriers (LCCs), while fuel costs more seriously influenced the LCCs than the NCs.     

Firm size,university based research,and the returns to R&D

This paper compares university-based research relationships between small and large firms as an explanation for the difference in innovative activity across firm sizes. We test the hypothesis that there are diseconomies of scale in producing innovations in large firms due to the inherent bureaucratization process which inhibits both innovative activity as well as the speed with which new inventions move through the corporate system towards the market. By utilizing university-based research relationships, small firms are able to avoid bureaucratic inefficiencies.