Innovation strategy of local pharmaceutical firms in Korea: a multivariate analysis

This article examines 37 local pharamaceutical firms in Korea to identify different patterns of innovation behaviour associated with four types of firms, which are categorized by two variables: the scale of operation and technological capability. Both bivariate and multivariate analyses support the hypotheses that these four types of firms exhibit different innovation strategies and in turn the level of performance they achieved. Specifically, large firms with high technological capability diversify their efforts, investing in their own R & D and tapping foreign capabilities, and as a result exhibit the highest degree of innovativeness, while large firms with low technological capability resort primarily to the transfer of foreign technology for short-term profitability. In contrast, small firms with high technological capability rely mainly on their own R & D efforts with the assistance from local R & D institutes and enjoy the highest growth rate, whereas small firms with low technological capability imitate technologically low-grade products by hiring experienced technical personnel from other firms. There are also fragmented indications that many local firms have long evolved from small firms with low capability to large firms with high capability. Finally, managerial and theoretical implications for the innovation strategies in LDCs/NICsE are discussed.     

Innovation strategy of local pharmaceutical firms in Korea: a multivariate analysis

This article examines 37 local pharamaceutical firms in Korea to identify different patterns of innovation behaviour associated with four types of firms, which are categorized by two variables: the scale of operation and technological capability. Both bivariate and multivariate analyses support the hypotheses that these four types of firms exhibit different innovation strategies and in turn the level of performance they achieved. Specifically, large firms with high technological capability diversify their efforts, investing in their own R & D and tapping foreign capabilities, and as a result exhibit the highest degree of innovativeness, while large firms with low technological capability resort primarily to the transfer of foreign technology for short-term profitability. In contrast, small firms with high technological capability rely mainly on their own R & D efforts with the assistance from local R & D institutes and enjoy the highest growth rate, whereas small firms with low technological capability imitate technologically low-grade products by hiring experienced technical personnel from other firms. There are also fragmented indications that many local firms have long evolved from small firms with low capability to large firms with high capability. Finally, managerial and theoretical implications for the innovation strategies in LDCs/NICsE are discussed.     

Technology strategy in uk firms

This paper is a conceptual and empirical study of the problems that companies and managers face in formulating a 'technology strategy'. The main issues in technology strategy decisions can be charactented as having acquisation management and exploitation elements and an internal-external dimension. The research on which the paper is based aims to link and develop these elements within a wider conceptual context. It reports that, empirical results of one questionnaire and two interview surveys on technology strategy, as practised by UK companies and managers. The findings from the studies and their implications are discussed for the technology strategy itself for the significance of the company industry and technology setting; and-fir the underlying problem of how managers think about the firms technologies. The conclusion is that the problems of formulating a technology strategy are more deeply rooted than has previously been suggested.     

Innovation in large and small firms

We find that while there is no unambiguous support for the Schumpeterian hypothesis, the determinants of innovation are generally similar for large and small firms.     

Institutional change and academic patenting: French universities and the Innovation Act of 1999

The Innovation Act was introduced by the French government in 1999, with the aim of encouraging academic institutions to protect and commercialize their scientists’ inventions. We explore the effects of the Act on the distribution of Intellectual Property Rights (IPRs) over academic scientists’ inventions. We find that, before the Act, academic institutions had a strong tendency to leave such IPRs in the hands of their main funders, namely public research organizations (such as CNRS or INSERM), and business companies. After the introduction of the Act, French academic institutions increased their propensity to claim IPRs over their employees’ inventions, mainly under the form of co-ownership with business companies. This result varies with the technological class of the patent, the presence and age of a technology transfer office within the university, and the university size and type.     

Price-setting behavior of Austrian firms

This paper explores nominal rigidities by investigating price-setting behavior of Austrian firms based on survey evidence. Distinguishing between two stages of price setting—first the price reviewing phase and second the price changing phase—our results suggest that the main obstacles to price flexibility lie on the second stage. Our main result is that firms postpone price adjustments, because they are afraid to antagonize customers with frequent price changes. Thus, customer relationships - especially those with consumers—are a major source of price stickiness in the Austrian economy.

Impact of patenting on firms' performance: an empirical investigation based on manufacturing firms in India

The study aims to estimate the impact of R&D expenditure and patenting on the performance of firms using productivity, profitability and Tobin's q ratio as the performance indicators. The study uses firm-level data of 489 high- and medium-technology firms during the period of 2000–2010. We employ relatively a new source of data particularly in the context of India, firm-level patent granted, that has not been explored earlier. The study finds that firms patenting result in productivity improvement of firms, whereas R&D expenditure does not. The study further finds the evidence of positive impact of patenting on financial performance of firm with significant differences between foreign and domestic firms.     

Innovation and productivity in family firms: evidence from a sample of European firms

ABSTRACT

Using firm-level data, we estimate the returns to R&D investments for a sample of European manufacturing firms over the period 2007–2009. Results confirm that R&D efforts are positively related to productivity regardless of firm type (family or nonfamily firms). Additionally, we find that family firms invested more in R&D than nonfamily firms, but the returns to their R&D investments are low, emphasizing that they have a lower capacity to translate R&D investments into economic gains.     

Revenue risks,insurance, and the behavior of competitive firms

This paper explores some issues relating to a competitive firm's choice of the levels of output and insurance cover when faced with certain types of revenue risks. The analysis generalizes and extends existing results. In particular, we examine the implication, for the level of output and of insurance cover, of different risk attitudes of the firm under variable and fixed premium schemes. The possibility of using the premium schedule in, say, an export credit-guarantee scheme, as an instrument for stimulating the firm's output is noted.     

Innovation,trade and multi‐product firms

This paper contributes to the literature on the relationship between innovation and exports by developing a model that emphasizes the role of product innovation in explaining heterogeneity in export behaviour both across and within firms. The dynamic model assumes that firms invest to maintain and increase the portfolio of products they sell: innovation is a stochastic process whereby the probability to capture new business opportunities is a function of the number of goods already sold. Crucially, the model assumes two independent mechanisms to drive the extensive and the intensive margins of a firm's export. The resulting lack of (built‐in) correlation between the two margins is well reflected in the data and represents the main contribution of our theoretical framework. The model is consistent with several other empirical regularities that characterize multi‐product firms, such as the heavy tail in the distribution of the number of products exported by each firm, the strict hierarchy in the sales of products across markets, the substantial degree of product churning and the highly skewed distributions of export sales.     

Changes in the firms behavior after the opening of markets of allowances

This paper focuses on the influence on the general equilibrium of an economy of the opening of markets of allowances, such as the European Union Emission Trading Scheme. Assuming there existed an equilibrium before the opening of allowances’ markets, we describe the changes in the firms behavior which guarantee that an equilibrium can be reached in the enlarged economy. Hence we describe under which conditions the economy can undergo the opening of markets of allowances. This paper is a substantial improvement of previous work in collaboration with Alexandrine Jamin (Jamin and Mandel 2006).The author is grateful to Professor Jean-Marc Bonnisseau for his guidance and to an anonymous referee whose comments led to substantial improvements of the paper.     

Insurance and the behavior of competitive firms under revenue risks: a note

This paper re-examines the model of Ford, Mpuku, and Pattanaik [“Revenue Risks, Insurance, and the Behavior of Competitive Firms”.Journal of Economics 64 (1996): 233–246] wherein a risk-averse competitive firm faces insurable revenue risk. The optimal output and insurance cover of the firm are shown to be deterministically related in that the marginal costs of self-insurance and market insurance are equated. In response to increasing risk aversion, the firm always takes a higher insurance cover. Increasing fixed costs generate an income effect which induces the firm to take a higher insurance cover should the preference of the firm satisfy decreasing absolute risk aversion. Market insurance and self-insurance can be either substitutes or complements, depending on the shape of the variable insurance-premium schedule.     

The ex-post behavior of firms offering optimal employment contracts

The influential papers of Azariadas (1975) and Baily (1974) have clearly demonstrated that with imperfect labor mobility expected profit maximizing firms will offer employment contracts that will not result in profit maximizing behavior once the ‘state of nature’ is disclosed. This Letter shows that such firms will behave as if their objective were to maximize the expected utility of each individual worker subject to a profit target. The rule that emerges when there is unemployment will be shown to be formally equivalent to Meade's Rule for optimal population [Meade (1955, ch. 6)].     

Open innovation and intellectual property strategy: the catch-up processes of two Chinese pharmaceutical firms

We explore the interaction of open innovation and intellectual property (IP) in two Chinese latecomer pharmaceutical firms in their catch-up process. Studying archival data, documentation, and interviews, we found that the two firms exhibited five periods that were characterised by different open innovation activities and R&D capabilities. In their early stages, the two firms lacked R&D functions; thus, they imported technologies and pursued production-oriented strategies. As they gradually entered into collaborations and established their R&D departments, open innovation and IP protection played important and dynamic roles in this process. Thus, a catch-up process involves not only acquiring technological capabilities and innovative competencies but also transforming a firm's capacity to strategies.     

Innovation in R&D service firms: evidence from the UK

Research and Development (R&D) service firms make significant contributions to innovation in other businesses. The extant literature considers these firms a homogenous sub-group of Knowledge Intensive Business Service firms (KIBS). The objective of this study is to investigate how R&D service firms innovate and the variety of innovation practices within these firms. Employing data from semi-structured interviews with senior managers from 32 UK-based R&D service firms, we suggest that there are two different modes of innovation: in the first mode, R&D service firms innovate similarly to KIBS whose innovation is ad-hoc in nature and driven by customers’ requests; another group of R&D service firms innovate like New Technology-based Firms (NTBFs) relying more on structured in-house R&D activities.     

The impact of product diversification strategy on the corporate performance of large Spanish firms

We analyze the impact of product diversification on performance. This topic has been discussed in the literature, and there is no consensus so far as to the significance or the direction of the impact. Performance is measured using Tobin's q for a sample of 103 large, non-financial Spanish firms (1992–1995). Diversification is measured by means of a categorical variable, as suggested by Varadarajan. The principal results indicate that the firms with intermediate levels of product diversification have the highest performance, while the firms with low and high levels of diversification show significantly lower performance, which performance is not significantly different between them.     

Love conditionally: The ownership structure and bribery behavior of Chinese firms

This paper studies empirically the determinants of firm bribery activities from the perspective of ownership structure. Using data on Chinese firms obtained from the Enterprise Surveys conducted by the World Bank, we compare the bribery activities of firms with various forms of ownership. We find that compared with private and foreign firms, state‐owned firms in China are not only more likely to receive bribe requests from government officials, but are also more likely to pay bribes. Meanwhile, firms are more likely to bribe if they are extorted, or if they expect to reduce infrastructural obstacles to their business operations. Other factors such as manager experience and external audits also exhibit significant influence upon firms’ bribery decisions.     

Innovation,complementarity, and exporting. Evidence from German manufacturing firms

This paper assesses whether there might be complementarities between different types of innovation activities (product, process and organizational) and how these effects may be linked to the likelihood that a firm will export. Complementarity is addressed through the properties of supermodular functions, and firm heterogeneity by export destination is explored. A new econometric strategy to test for pairwise complementarity in a function with three independent variables and a binary dependent variable is proposed. Exogenous and endogenous innovation variables are considered by using bootstrapping for hypothesis testing, propensity score matching and treatment effects models. The empirical analysis shows that complementarity relationships between innovation strategies are more likely to exist when firms export to multiple foreign markets.     

外包战略:企业获得竞争优势的新途径

外包是指由内部生产的投入品(有形商品、知识产权、服务等)转变为从外部供应商处购买。外包战略的实质是企业重新确定企业的定位,截取企业价值链中比较窄的部分,缩小经营范围,重新配置企业的各种资源,将资源集中于最能反映企业相对优势的领域,构筑自己的竞争优势,获得使企业持续发展的能力。2001年爱立信的外包战略就是将手机价值链的7个部分的生产和供应的两个环节交由Flextronics公司负责,而价值链的其他重要部分(研发、设计、营销、销售和售后服务)仍由爱立信亲为。外包的兴起有其深刻的社会经济原因。