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We examine the evolution of vertical specialization in three industries: chemicals, computers, and semiconductors. Vertical specialization is the restructuring of industry-wide value chains, such that different stages are controlled by different firms, rather than being vertically integrated within the boundaries of individual firms. In some cases, vertical specialization may span international boundaries and is associated with complex international production networks. After decades of vertical specialization, firms in the chemical industry are re-integrating stages of the value chain. By contrast, the semiconductor and computer industries have experienced significant vertical specialization during the past ten years. We examine how and why these contrasting trends in vertical specialization have co-evolved with industry maturation and decline, and underscore the importance and role of both industry factors and business strategies necessary for industries to become more specialized. We also consider the effects of vertical specialization on the sources of innovation and the geographic redistribution of production and other activities. We conclude that the evolution of vertical specialization in these three industries has both reflected and influenced the strategies of leading firms, while also displays industry-specific characteristics that are rooted in different technological and market characteristics.

The paper aims to unravel the congruence of entrepreneurship and India’s excellence in information technology (IT). Considering the fact that entrepreneurship is a multifaceted concept encompassing a complex set of contiguous and overlapping constructs, the study takes into consideration interlinkages between the institutional environment, the nature of the industry and the responses and expectations that influenced entrepreneurship. The study complements these factors by analysing the sequential transformation of the Indian IT industry owing to the advent of outsourcing opportunities and concomitant ramifications on entrepreneurial activities. In effect, the study highlights the endogeneity in the system wherein entrepreneurs have continually adapted to the industry dynamics resulting in its significant expansion.

The methodology adopted is the historical research method. Fundamentally idiographic, it helps in understanding contemporary issues, how they arose and how their characteristics unfolded over time. To this end, historical contextualisation has been carried out as an interpretative or analytical activity to capture the dynamic process of entrepreneurship. The idea was to capture the broad consequences of entrepreneurial interactions and processes over a long-time horizon classified into six different phases since inception. The historical contextualisation enabled us not only to pinpoint the disequilibrium processes at each phase of development that ushered in structural changes in the industry but also to identify and examine the complex interactions between the various factors that led to the growth of entrepreneurship.

Findings reveal that the Indian IT industry has undergone a series of disruptive changes since inception. Disequilibrium in the market plays a critical role in the initiation of entrepreneurship. In the formative phases, disequilibrium is initiated by the “adaptive” responses of the entrepreneurs, whereas in the advanced phases, entrepreneurial process is augmented by the “creative” responses resulting in the perpetuation of disequilibrium. Such shifts in entrepreneurial responses indicate a gradual progression from “gradient” to more “heuristic” search efforts on the part of the entrepreneurs. This progression testifies the perpetuation of entrepreneurship in imparting sustainability to the growth momentum of the industry in the foreseeable future.

The study attempts to fill three important gaps in the literature: First, enrich the Austrian economics with empirical findings. Second, integrate two different strands of literature on entrepreneurship and evolution of India’s IT sector using unique configuration. Third, extend the literature on entrepreneurship in the Indian context to capture entrepreneurial prudence in the Indian IT sector and thereby enrich the literature with newer findings and richer insights.

Analysis of factors that imparted entrepreneurial prudence in the Indian IT sector can endow policymakers with valuable information for enhancing growth in industries that are having a close association with the IT industry in the “product space”.

The study is original on account of the unique configuration that it has adopted to unravel the complexity embedded in the concept of entrepreneurship considering a long-time horizon of six decades since inception which includes the analysis of disequilibrium; the entrepreneurship-institution interlinkages; the nature of the industry; and the role of outsourcing.

There is no computer topic today more widely discussed, that occupies more pages in the popular and academic journals than computer software. It is said to be sparse, nonexistent, ineffective, “junk,” inaccurate, incomprehensible, unsuitable, etc. Software is essential to the efficacy of any school computer operation, yet rarely purchased concomitant with the equipment itself. Originally, vendors gave away software with every hardware purchase. Today, school practitioners recommend that schools should budget twice the cost of the hardware for appropriate materials. The New York Times, in an article entitled “Computers: The Action's in Software,” reveals much about the economics of a field that is just beginning its rapid growth phase (November 8, 1981). Indeed, schools may come to the realization with this technology that equipment without software is a projector without a film, a phonograph without a record.

The purpose of this paper is to present an overview of trends of Indian information technology and business processing management (IT-BPM) sector and to analyse the determinants of IT-BPM sector during the period 1991-2014.

The study is based on annual data collected from National Association of Software and Service Companies and Department of Electronic and Information Technology for the period 1991 to 2014. The methodology adopted for studying the objectives are simple averages, percentages, ratios, growth rates, graphs prepared on the basis of data from the IT-BPM sector and regression analysis. Trends and patterns in key variables, such as total revenue, domestic revenue, export revenue, employment and exports of the IT-BPM sector have been examined. Factors influencing IT-BPM export growth have been analysed using ordinary least square multiple regression model, with growth rates of gross domestic product (GDP), labour productivity, exchange rate and previous year’s export, as the explanatory variables.

The export revenue from IT-BPM sector increased continuously over the years, at an average growth rate of 36.60 per cent during the period 1991 to 2014. Similarly, domestic revenue of IT-BPM sector also increased, but at a lower growth rate. This is because domestic market in India is captured by multinational giants against Indian firms, which do not possess full comparative advantage in the case of IT-BPM sector. Indian firms are producing low skill activities required for production, mainly concentrated only in the export sector. Direct employment, excluding hardware from IT-BPM sector, has grown at an average rate of 18.08 per cent over the study period. The determinants of IT-BPM exports indicated previous year’s export demand to be significantly contributing the highest to export growth rate. This was followed by GDP growth rate, implying that overall growth of the economy leads to significant increase in export growth. Increased labour productivity followed next in significantly encouraging export growth.

Generalization of the results may not be possible, as Indian conditions and policies vary.

The paper has implications for the expansion of domestic market, diversification of trade and products, innovations for increasing competitiveness and sustainability in the global market in the wake of stiff competitions from new competitors.

This paper focuses on originality in analysis of determinants of export growth.

The purpose of this paper is to investigate both long-run and short-run dynamics among the software and services export, investment in information technology (IT) and GDP in India and to investigate the direction of the relationship among the given three macro-economic variables.

The time series data have been taken to investigate the long-run relationship exists among the variables. Annual data were collected from the NASSCOM Annual Reports, Planning Commission of India and Reserve Bank of India during the period 1980–2016. Cointegration and vector error correction model have been used for analyzing the causal relationship among investment in IT, software exports and GDP in India.

Cointegration results confirm that software and services export, investment in IT and GDP are cointegrated, implying that there exists the long-run equilibrium relationship among the given three macro-economic variables. Similarly, vector error correction mechanism Granger causality results hold that there is uni-directional long-run causality running from software and services export and investment in IT to GDP, implying that software and services export is an important determinant of economic growth in India.

The limitations of the paper are generalization of the results and proxy variable for IT investments.

The paper has implications for the expansion of market concentration, diversification of software and service exports, and investments in R&D for increasing competitiveness of the industry in the global market.

This paper focuses on originality in the analysis of the relationship among the given variables software exports, investment in the IT sector and GDP in India. All the work has been done in original by the authors and the work used have been acknowledged properly.

The aims of this paper are twofold. First, the trends and patterns in key variables of performance of sample software companies during the study period are overviewed. Second, the determinants of information technology (IT) export across the sample companies during the period of economic slowdown have been analyzed.

Secondary data have been used in the study. Regression analysis is concerned with the study of the dependence of one variable, the dependent variable, on one or more other variables, the explanatory variables, with a view to estimating and/or predicting the mean or average value of the former in terms of the known or fixed values of the latter. The data collected through survey were scrutinized, and statistical software were used for analysis. The variables documented in the study include the exports, capacity utilization, profits, exchange rate and dummy for recession, dummy for countries of export.

The Indian IT sector was set for smaller growth due to global economic slowdown. Large IT service players were able to some extent cope with tighter client spends, but it was smaller IT companies which were facing the severe heat. Production of sample companies decreased at an average of 34 per cent in 2008. The profits of the sample companies have decreased by 34.34 and 78.67 per cent, respectively, during 2008. In case of determinants of software exports, it is observed that capacity utilization is positively related to exports. The estimated mean of exports increases by about 1.370.

This paper focuses on originality in the sphere of scientific work. Secondary data have been used in the study. The data were collected from the Annual Reports of four randomly selected software companies. Both face-to-face interview and on-line survey based on a structured questionnaire to the sample companies were used to collect the data. All the work has been done in original by the authors and the work used has been acknowledged properly.

The purpose of this paper is to discuss the trends in relative efficiency of software companies in India during 1999-2008 by applying input-oriented data envelopment analysis (DEA) model. Based upon the PROWESS Database of Centre for Monitoring Indian Economy (CMIE), the efficiencies were estimated for the Indian, multinational and group companies. Also, relationship between efficiency and size is examined.

The study applied DEA to measure relative efficiencies of software companies and two different DEA models, CCR and BCC, were applied to evaluate the relative efficiency of the sample software companies in India. Comparisons of efficiency scores based on ownership were carried out by applying ANOVA and t-statistics.

The mean overall technical efficiency (OTE) of the software industry in India during 1999-2008 was low at 0.477. The mean pure technical efficiency for the industry for the study period was found to be 0.654 suggesting that software firms, on an average, were wasting 35 per cent of their inputs. It was observed that the Indian-owned companies have relatively high OTE score as compared to foreign owned and group owned companies. The mean OTE score of PI companies was found to be greater than the other two categories. In terms of, size it is observed that medium sized companies performance better.

Software companies can use DEA to examine their performance against the best performers in the industry. Software industry in India, which is doted by large number of small firms in the lower part of the size pyramid, needs to increase their size to improve their efficiency.

Research on measurement of service sector export oriented industry efficiency is limited. This paper is one of the few published studies examined service sector performance. This paper fills the gap in the literature by applying DEA in software industry in India and compares performance in terms of ownership and size.

Despite extensive investigation of the Indian software industry, knowledge about small software firms is inadequate. This knowledge is important as many developing countries are contemplating the software industry as a means of national growth along the lines that India has taken. This paper provides a descriptive analysis of small software firms in India. It shows that small software firms that are located in software clusters; quality certified; low product oriented; and slightly larger tend to be more productive than others. Small software firms are defined as firms that have fewer software employees than the national median size. The paper used firm level data available in the Indian IT Software and Services Directory 2003, whose members contribute 95% of the industry revenue.

Library Exemption added to Software Rental Bill in U.S. Senate. In last month's issue, I briefly mentioned the existence of U.S. Senate Bill 198, The Computer Soft‐ware Rental Amendments Act of 1989, introduced on January 25 by Sen. Orrin Hatch of Utah. This Bill proposed in its original language to restrict the ren‐tal, leasing, or lending of computer software. I am happy to report that the library community responded to this potential restriction on their right to lend materials in any form; an exemption for non‐profit libraries will be included in a new version of the Bill. I think that it is appropriate to examine this issue in more detail as it is of interest to all computer users in libraries.

Presents a series of articles on each of the following topics: digital strategy in the next millennium (Digital strategy – a model for the millennium; Searching for the next competitive edge; The technology link; Value web management opportunities; clash of the Titans: communications companies battle for new ground; and a guide through the maze); retailing and distribution in the digital era (The business case for electronic commerce; superdistribution spells major changes; VF Corp. sews up software operation; IBM seeks to harness digital revolution; Egghead’s bold move to a Web‐based strategy; achieving successful Internet banking; and enterprising uses for IT); and the changing shape of the aviation industry (boom times ahead for air cargo; United Airlines flies high through employee ownership; Asian practices to West at Cathay Pacific; and Ryannair strips to the bone).