Abstract
Introduction
The field of Strategic Management has been traditionally governed by two big paradigms. While the 1980s were characterized by the dominance of the industry-based view (Porter, 1980), the 1990s were clearly the decade of the resource-based view of the firm (Barney, 1991). In recent decades, the two perspectives have moved like
On the one hand, its emergence responds to external pressures from the new institutionalism movement in the social sciences in recent decades (North, 1990; Scott, 1995; Peng et al., 2009). On the other, its appearance seems to obey internal forces within the Strategic Management domain. In particular, the lack of attention to certain macro-contextual aspects by the industry and resource-based views has been important to promote the institutional perspective. The recognition of the relevance of institutions for competitive advantage is important so that they cease to be treated as background conditions or control variables (Peng et al., 2008). This recognition is also strongly related to Bamberger's (2008) claim for a more formal inclusion of contextual factors (e.g. institutions) in existing models that attempt to further advance management theories.
In the last decade, the institution-based view has been mainly used in the international business literature (Peng et al., 2008; Peng, 2009), particularly in the study of emerging economies (Cuervo-Cazurra and Genc, 2011; Cuervo-Cazurra, 2012). However, its use is increasing in Strategic Management in broader terms and some authors suggest that it should be understood as a complementary perspective to the industry- and resource-based views (Peng et al., 2009). This new paradigm is extremely young in the Strategic Management discipline and one of its challenges in the next few years is to demonstrate the importance of institutional factors for our understanding of competitive advantage.
It has been argued that, before its consolidation, the institution-based view needs to develop stronger measures of institutions (Peng et al., 2009). A first step in this direction would be to take stock of the available measures, analyzing their features and the interrelationships arising between them. Our objective in this paper is precisely this: to provide a guide that will help researchers to incorporate the institutional dimension of strategy into their empirical works by characterizing the different measures used in the literature. We first introduce the institution-based view of strategy and depict some of the areas in which the theory is more promising. Second, we focus on the practicalities of the application of this framework for the analysis of research questions in the Strategic Management arena. More precisely, we attempt to shed some light on the different alternatives available to scholars when incorporating the role of institutions into their empirical work. Although our intention is not to deal with
The institution-based view of the firm
Definition and roots
Broadly speaking, institutions can be understood as the rules of the game in a society (North, 1990; Williamson, 1998). According to North (1991), they are the humanly devised constraints that structure political, economic and social interaction. They impose restrictions by defining legal, moral and cultural boundaries, setting off legitimate from illegitimate activities (Scott, 1995: 50). From a theoretical point of view, one of the major focuses of the literature on institutions has been on considering them as efficient solutions to problems of organization in a competitive framework (Williamson, 1975).
Although the early study of institutions can be traced back to the last decades of the 19th century, the emergence of the new institutionalism did not occur until the 1950s (Scott, 2008). As in Peng (2002), we use the term to refer to two independent streams of research that consider the role of institutions within society. The first, economic in nature, has its roots in the works of Coase (1937) and Williamson (1994, 1998). These authors considered formal and informal institutions as “background conditions” and focused on the determinants of choosing between different governance structures (e.g. markets vs. firms) to reduce transaction costs. By contrast, North (1990) mainly focused on formal and informal institutions as direct determinants of transaction costs in an economy. The evolutionary economics approach complements the static viewpoint of transaction cost economics by suggesting that firms continuously adapt their routines to the institutional framework through “an endogenous, experience-based learning process” (Knudsen, 1995: 203). 1
For a more detailed review of the link between transaction costs economics and the old and new institutionalism in the firm organizational adaptation, see Greenwood and Hinings (1996) and Roberts and Greenwood (1997).
Whereas the first stream of research has economic foundations and focuses on efficiency, the second viewpoint is sociological in nature, focuses on the role of legitimacy (Peng, 2002) and its main interest is to understand the role of institutions in explaining why organizations are similar. Under this perspective, the concept of isomorphism is based on the need to conform to what certain resource providers that are vital for organizational survival deem appropriate (Hambrick et al., 2005). Following DiMaggio and Powell (1983), pressure from societal institutions and collective rationality among organizations are the key elements to understand homogeneity. In other words, from this perspective, institutional support depends on a “general perception of organizational actions as desirable, proper or appropriate within some socially constructed system of norms, values, beliefs and definitions” (Suchman, 1995: 576). 2
As one anonymous referee points out, it is necessary to highlight the importance that the sociological view has for strategy. For example, the idea of organizational isomorphism (DiMaggio and Powell, 1983) has frequently been used with diverse objectives. Although the emphasis has traditionally been on the tendency of organizations to become similar, some authors (see Hambrick et al., 2005, for example) argue that, in fact, the factors proposed by DiMaggio and Powell have acted “in reverse”, increasing the tendency of firms to become more heterogeneous. Given the attention paid to heterogeneity by Strategic Management research, the implications of all this may be far reaching.
The institution-based view of strategy is the result of a consideration of both these streams of research in the context of business strategy. It conceives strategic choices as the result of the dynamic interaction between organizations and the formal and informal institutional environment (Peng, 2002).
The institution-based view of strategy
The field of Strategic Management has evolved a great deal since its inception. During the 1960s, the discipline paid attention to studies that focused on the importance of managerial skills (Andrews, 1971; Ansoff, 1965; Chandler, 1962). The 1980s were characterized by the role that industry structure played in determining differences in performance between firms, while the 1990s saw the birth of a new dominant paradigm, the resource-based view of the firm (Barney, 1991; Peteraf, 1993; Wernerfelt, 1984). The 21st century has
One of the reasons that could explain the recent interest in this new paradigm is the globalization process that has affected most industries in the last years (Dunning and Lundan, 2008). This has also motivated an increase in academic research attempting to understand the origins of competitive advantage in international contexts. Although variations in the two components of the institutional environment, formal and informal, could be important within national contexts, it seems clear that its elements should present the highest differences when different countries are taken into account.
It is important to stress the intrinsic potential of this framework in order to answer relevant questions for business strategy. Previous literature has used some institutional dimensions before, but the link with what is called the institution-based view of strategy has only been implicit. Nevertheless, the use of the institution-based view of strategy, as an integrated framework for the understanding of competitive advantage, is more recent. In practical terms, this means that the variety of topics to which it has been applied and the depth of the analyses performed are still limited and call for further research. Following Bamberger (2008), the potential for contributions in this area should not just consist of the incorporation of control variables that help to provide an ad hoc understanding of some prevailing results in the literature, but should be an ex ante exercise in which the institutional framework is incorporated into the theories of strategic management.
The opportunity for this framework to interact with extant business strategy research can be assessed by considering the questions that have been deemed as important from the institution-based view (Peng et al., 2009), namely, (1) how do firms behave? (2) why are firms different? (3) what determines the scope of the firm?, and (4) what determines the success or failure of the firm in international competition? (Rumelt et al., 1994: 2). A first step in the search for the corresponding answers from the institution-based view has already started. Recent papers, since the seminal work of Peng (2002), have tried to analyze how institutions condition strategic choices (e.g. FDI location and entry mode, innovation adoption, executive compensation and entrepreneurship) as well as performance (e.g. from family and multinational firms). Table 1 shows several examples of the research questions that previous papers have tackled taking the institution-based view as a theoretical framework and some of their main findings. 3 Some of these questions are clearly related to the four broad areas delineated by Rumelt et al. (1994). For example, institutions have been related to the behavior of firms by considering how they determine entry mode choices, how they affect product diversification decisions or how they condition foreign direct investment locations. In the case of the latter, for instance, it has been found that, in contexts of low development of formal institutions, firms tend to prefer acquisitions and greenfield entries, rather than joint ventures (for more details, see Table 1).
In order to build Table 1, we searched for the terms “institution and strategy” and “institution based view” in all the Journals appearing in the first quartile of the Social Science Citation Index (2012). We conducted the searches in Scopus and limited our observation window to papers appearing after the publication of Peng (2002). The final selection of papers included in Table 1 attempts to be representative of the research areas in which the institution-based view of strategy has been used.
Examples of existing research questions and findings from the IBV.
Two main conclusions arise from the review of the literature that considers the role of institutions in the context of strategy. The first is that the theory suggests that the institution-based view of strategy could have a central role in the development of strategy research. For example, recent research equates the so-called influence rents with the four types of rents (monopolistic, efficiency, quasirents and Schumpeterian) on which research on strategic management articulates our comprehension of competitive advantage (Ahuja and Yayavaram, 2011). Influence rents are the “extra profits earned by an economic actor because the rules of the game of business are designed or changed to suit an economic actor or a group of economic actors” (Ahuja and Yayavaram, 2011: 1631). Therefore, they are the result of considering business strategy in the context of institutions from which economic rents may be extracted. This perspective on institutions seems to call for an even more central role of their interaction with business strategy, and it also suggests new relevant directions for research. Two examples of these questions are the following (Ahuja and Yayavaram, 2011). First, whether influence rents may provide firms implementing them with a sustainable improvement in performance, given the persistence of many institutions. Second, whether influence rents interact with the other four types of rents to provide the firm with competitive advantage.
Furthermore, our review also shows the variety of topics on which the institution-based view may be applied and the gap that exists between theory and empirics. Although it is not our objective to be exhaustive, some examples in which the theory could be applied to the analysis of topics of traditional interest for strategy researchers can be easily depicted. For example, the consideration of the institution-based view of strategy in the context of first-mover advantages could lead to an improved understanding of the advantages accruing to pioneers in an international context. This study could help to conciliate some of the conflicting evidence on the topic by incorporating the macro-contextual factors determining performance to which we referred above. Another opportunity arises in multimarket competition theory. It is highly likely that the variation in the institutional characteristics of countries could affect the coordination capabilities of firms and, hence, the opportunities for mutual forbearance. For example, the different regulatory conditions prevailing in the different countries forming the market domains of firms or the cultural distances between these countries could affect the ability of multinationals to coordinate their international operations and their ability to collude with other multimarket firms (see, for example, Yu et al., 2009).
A second conclusion from our review is that the majority of papers focus on non-developed and emerging countries (China, India and Malaysia are three examples). This is unsatisfactory because, in this way, research on institutions renounces the exploration of a part of the variation of the underlying dimensions of institutions. The decomposition of the institutional environment, together with the combination of a larger set of different countries, could help in the task of effectively integrating the institution-based view into business strategy research. Ahuja and Yayavaram (2011: 1646) stress the possibility that (1) different sets of institutions may “be strong and well developed in a nation relative to other types of institutions in that nation” and (2) the level of development of a given set of institutions may vary across different nations. Therefore, opportunities arise for the exploitation of the sources of variation within and across different institutional contexts. Perhaps the most evident source of variation is the one that arises when considering the different countries in which firm strategies could be implemented. In this context, the comparison between developed, non-developed and emerging countries seems to be a fruitful avenue for research.
Measuring institutions
Types of institutions
As mentioned above, our main objective in this paper is to provide a guide for measuring institutions by taking stock of the available measures. A first step in this direction is to distinguish between the different types of institutions that can be identified. We closely follow the widely accepted classification of North (1990), which distinguishes between formal and informal institutions.
Formal institutions refer to explicit rules in a society such as laws, regulations, property rights protection or discipline of economic and political markets and contracts (Dunning and Lundan, 2008; Meyer et al., 2009). They have to be explicitly established by an authority or an organization/individual. They are susceptible to change over time and can anticipate the desirable behavior of individuals and organizations from general and simple exchanges (e.g. through laws) to specific and complex ones (e.g. by a contract or a judicial resolution).
Informal institutions can be understood as those constraints that people in a society impose upon themselves to give a structure to their relations with others (North, 1990). These rules are transmitted from one generation to another by teaching and imitation (Boyd and Richerson, 1995) and, according to North (1990: 37), are a part of the heritage that we call culture. Tradition, religion, language, customs, values and trust-based relationships are some examples of informal institutions (Dunning and Lundan, 2008). Unlike formal institutions, informal institutions have their source in the values of a society and are difficult to change over time (North, 1990).
One of the main challenges for researchers attempting to integrate extant research on business strategy and the institution-based view of the firm is to obtain information on these two dimensions. In order to select the measures to analyze, we have imposed three criteria: (1) they have to be frequently used in the (Strategic) Management literature, (2) they also have to be publicly available for researchers and (3) they must have been specifically designed to capture the institutional characteristics of markets. In presenting the different alternatives, we offer a description of each index, its dimensions, time horizon and geographic scope, and we offer examples of papers that have incorporated these measures into their analyses. Additionally, wherever possible, correlation and factorial analyses are used for both formal and informal institutional indicators in order to determine the extent to which they converge or differ. We first analyze four measures that may be used to measure formal institutions and then move on to consider Hofstede's and the GLOBE studies as tools to capture informal institutions.
The measurement of formal institutions
In this section, we focus on four different approximations to the measurement of formal institutions: the
The Index of Economic Freedom (EFI)
The Index of Economic Freedom (see Table 2 for more details), offered by the Heritage Foundation, measures the extent of government support to a person's control of the fruits of his/her labor and initiative. This index has been used in previous research as a measure of the
Index of Economic Freedom (EFI).
Countries with higher EFI: Hong Kong (89.9), Singapore (87.5) and Australia (83.1).
Countries with lower EFI: Cuba (28.3), Zimbabwe (26.3) and North Korea (1.00).
The overall index is calculated as the average of 10 dimensions that are grouped into four categories: (i) rule of law, (ii) regulatory efficiency, (iii) open markets and (iv) limited government. Rule of law refers to the extent to which the state protects private property rights from unfair expropriation and theft through the judicial system
The Heritage Foundation offers an annual ranking of countries according to the overall EFI index. In addition, the Heritage Foundation classifies the listed countries according to five categories: free (100–80), mostly free (79.9–70), moderately free (69.9–60), mostly unfree (59.9–50) and repressed (49.9–0).
Table 3 provides the descriptive statistics for the overall index and for the ten dimensions it consists of (from 1995 to 2012). As it can be observed, the average score is higher for dimensions such as fiscal and monetary freedom (71 over 100), whereas the lowest average scores refer to property rights protection and freedom from corruption (48 and 40 over 100, respectively). Almost all the EFI dimensions present significant correlations within them. The correlations are especially high for the pairs (1) property rights and freedom from corruption (r = 0.83), (2) business freedom and property rights protection (r = 0.75) and (3) investment and financial freedom (r = 0.72). Interestingly, all the correlations are positive with the only exception of the ones involving fiscal freedom and government spending (limited government category), which present some negative correlations with the other EFI dimensions.
Descriptive statistics EFI (1995–2012).
Labor freedom was incorporated in 2005. Correlations are calculated for the period 2005–2012, with 1342 observations.
p<0.01.
Given the high correlations between some EFI dimensions, we have considered it interesting to carry out a factor and a cluster analysis with the aim of determining the extent to which the dimensions differ. Both techniques show similar results for all the years for which the information is available. Therefore, we base our comments on the most recent year (2012). 4 Using a principal component factor analysis with varimax rotation, two significant factors emerge (Table 4). All the dimensions have significant factor loadings (i.e. ≥±0.40) on only one of the two factors. The first factor includes three categories, i.e. rule of law (property rights and freedom from corruption), regulatory efficiency (business, monetary and labor freedom) and open markets (trade, investment and financial freedom). The second factor includes the limited government category (fiscal freedom and government spending). After carrying out a cluster analysis using the ten dimensions, the countries are divided into two groups, in accordance with the Calinski-Harabasz test. When the average factor scores are calculated for the two groups, it is observed that countries in Group 1 are characterized by a higher score in Factor 1 (rule of law, regulatory efficiency and open markets categories) and a lower score in Factor 2 (limited government) than countries in Group 2.
The analysis for the rest of the periods is consistent with the one presented here (it is available from the authors upon request).
EFI categories, scores and country classification (2012).
This index has frequently been used to measure formal institutions. Although there are examples in which the 10 dimensions have been employed at the same time, in other papers, only some of the dimensions of Factor 1 are introduced into the empirical analyses. For instance, Meyer and Sinani (2009) use the average score for the business freedom, trade freedom, investment freedom, financial freedom and property rights dimensions to analyze variations in spillovers from foreign direct investment (FDI) in developing and developed countries and transition economies. Similarly, Meyer et al. (2009) focus on emerging economies to analyze entry mode strategies followed by MNEs depending on the level of institutional development based on the five dimensions previously mentioned.
Political Constraints Index (POLCON)
The Political Constraints Index (see Table 5 for more details) measures the extent to which policy changes are constrained by institutional and political factors (Henisz, 2000). It is assumed that a higher number of constraints is positive, given that it promotes stability, reducing political hazards and, thus, uncertainty. For this reason, this index has been used to measure the variable
Political Constraint Index (POLCON).
Countries with higher POLCON: Morocco (0.73) and Belgium (0.69).
Countries with lower POLCON: Cuba (0.00), Iran (0.00) and Somalia (0.00).
The POLCON database offers two measures of political constraints. The first,
As can be observed in Table 6, the average POLCON index has increased from 1960 to 2007, which means that, on average, the political hazard has decreased over time. There is also a high variability among countries: some of them score 0 (minimum), whereas the maximum score is 0.89. It can be highlighted that POLCONJ is very stable over time.
Descriptive Statistics POLCON (1960–2007). a
Correlation between POLCON and POLCONJ is 0.79 (
When management researchers use this indicator, they mainly focus on POLCON instead of POLCONJ, perhaps because the two are highly correlated (0.79) and POLCON has a notably higher number of observations. Previous studies have observed that the political stability of a country allows a higher rate of entry into a foreign market by American venture capital firms (Guler and Guillén, 2009). Political stability also moderates the relationship between the residual state ownership of a privatized firm and the financial performance associated with strategic decisions of privatizing firms, and between the time since privatization and this performance (Vaaler and Schrage, 2009).
Corruption Perceptions Index (CPI)
The Corruption Perceptions Index (see Table 7 for more details) measures the extent to which international businessmen and financial journalist perceive corruption in the public sector of a given country. It includes perceptions about the bribery of public officials, kickbacks in public procurement, and the effectiveness of public sector anti-corruption efforts. It considers corruption in a strict sense, without other dimensions such as political instability, and it has been understood as the most comprehensive quantitative indicator of cross-country
Corruption Perceptions Index (CPI).
Countries with the highest level of corruption: North Korea(1.0) and Somalia (1.0).
Countries with the lowest level of corruption: New Zealand (9.5), Denmark (9.4) and Finland (9.4).
The Transparency International Society also offers a ranking of countries. However, it is important to consider the scores of each country instead of its position in the ranking in order to develop year-to-year comparisons (Lambsdorff, 2007) because this position not only depends on the scores of each country, but also on the number of participant countries in each edition. Since this number has varied over time, a country could occupy different positions in the ranking in two consecutive years although its score – and, thus, its perceived corruption – had not changed.
Table 8 shows the descriptive statistics for the CPI from 1995 to 2011. As can be observed, the average corruption index has decreased from the first period 1995–2000 to the second 2001–2011, meaning that, on average, the level of corruption in the public sector has increased. This decrease of the index is caused by the inclusion in this study of new countries with low scores (high level of corruption) in the CPI in the first decade of the 21st century. While the number of participant countries in 2000 was 91, it increased to 182 in 2011.
Descriptive Statistics CPI (1995–2011).
Unlike EFI and POLCON, the CPI is based on only one dimension/indicator. Previous studies have used it to analyze how the level of corruption of a country influences firm decisions. For instance, Habib and Zurawicki (2002) and Pajunen (2008) analyze developed and developing countries and find a negative impact of the CPI on the level of FDI in a country. Spencer and Gomez (2011), analysing Eastern European countries and Ghana, found a positive relationship between the host country corruption environment and the pressure that subsidiaries face to engage in bribery locally. Other studies have analyzed how the access to information and technology in a given country is negatively related to the level of corruption (DiRienzo et al., 2007), whereas the more rapid rate of change in FDI in a country is positively related to it (Robertson and Watson, 2004).
Worldwide Governance Indicators (WGI)
The Worldwide Governance Indicators (see Table 9 for more details) have been used in previous studies to measure the
Worldwide Governance Indicators (WGI).
There are six governance indicators that are based on the three previous categories: (1)
Table 10 provides the descriptive statistics of WGI from 1996 to 2011. As can be observed, the average score is similar for all indicators (close to 0). All of them are highly correlated, with values ranging from 0.66 to 0.93.
Descriptive Statistics WGI (1996–2011).
p < 0.01.
To understand the structure of the indicators, we have performed an exploratory factor analysis using the principal component method with varimax rotation for the most recent period in which information is available (2011). 5 In this case, the six indicators were reduced to one factor, with factor loadings between 0.83 and 0.98.
These analyses remain stable for the other periods. This information is available from the authors upon request.
Despite the high correlation between indicators, previous studies vary in the way that they have used them in empirical analyses. For instance, Globerman and Shapiro (2003) take the common factor based on the six indicators to show that governance institutions determine FDI inflows and outflows in developed and developing countries. Other researchers perform the empirical analysis for each of the six indicators, instead of reducing them to a common factor. For instance, Cuervo-Cazurra and Genc (2011) analyze developing country MNEs in comparison with developed country MNEs and find that the indicators related to regulatory quality, rule of law and control of corruption of the least developed countries have a key role in explaining the prevalence of developing-country MNEs among the largest subsidiaries of foreign firms in these countries. Oh and Oetzel (2011) also include each of the six indicators to analyze the moderating role of governance quality in the variation of European MNEs’ investments at subsidiary level in response to major disasters. However, they find similar results for each of the six indicators.
Comparing the indicators
Having presented the main measures of formal institutions, in this subsection, we offer a comparison between them. Table 11 shows the correlations between all the previous indicators 6 for the 177 countries that appear in all the indexes for the last available year, 2007. 7
We have included three additional indicators. Although the Index of Economic Freedom offers an overall index, we have shown that the 10 dimensions converge into two factors that behave differently (we have named them
These analyses remain stable for the other periods. Data are available from the authors upon request.
Correlation Matrix All Indicators (2007) **
There are 177 common countries
p<0.01; correlation > 0.70 in black.
As can be observed, there is a high correlation between EFI 8, CPI and WGI (0.89–0.94), which means that these indicators seem to measure related dimensions of formal institutions. Moreover, the correlation is especially high between some indicators and dimensions that capture similar institutional aspects. These include corruption
By contrast, correlations have a lower value between EFI 2 and the other indicators and dimensions, which seems to confirm that
Additionally, we have conducted an exploratory factor analysis through the principal component method for
Factor analysis (2007).
The measurement of informal institutions
In this section, we review the most widespread alternatives to capture informal institutions: Hofstede and GLOBE (Global Leadership and Organizational Behavior Effectiveness). However, we have to acknowledge that there are also other options to measure informal institutions. For instance, Schwartz's value survey (1994), Inglehart and Associates’ World Values Survey (1997) and Trompenaars and Hampden-Turner (1997) also allow the consideration of cultural issues across countries. In any case, due to their relevance and diffusion among the academic community (Hofstede, 2006; Tung and Verbeke, 2010; Smith, 2006), we focus our attention on Hofstede and GLOBE.
Hofstede
In his seminal book “
Hofstede's cross-cultural dimensions.
The four initial dimensions were extended to five in 1991 and six in 2010 by Michel Bond and Michel Minkov, respectively. The six dimensions are the following: (1)
If we calculate descriptive statistics for the six dimensions (Table 14), it can be observed that the average country has intermediate values. Interestingly there is only one significant correlation over 0.50 (the one between power distance and uncertainty avoidance, whose value is -0.61). This seems to imply that the dimensions are generally independent, in contrast to formal institutional indexes and dimensions, which were highly correlated in some cases.
Descriptive statistics and correlations (Hofstede). a
We have exclusively focused on country scores and not on region scores.
The use of these dimensions in empirical studies has focused on the role of culture in topics that belong to the Strategic Management domain and there have been two main approaches. The first focuses on analysing the impact of one or several dimensions on management behavior. For instance, Crossland and Hambrick (2012) study 15 developed countries and show that
The second approach is based on analysing the effect of cultural indicators on firm strategies and outcomes by comparison. In this line the literature has used Hofstede's dimensions to calculate different measures of
In the original work of Kogut and Singh (1988), cultural distance is calculated for the four dimensions of the Hofstede Index that were available and that we have adapted to the six currently available.
Global Leadership and Organizational Behavior Effectiveness (GLOBE)
The GLOBE project is a research program involving over 160 researchers from many parts of the world, conceived by Robert J. House in 1991 and initiated in 1993 (Table 15). It focuses on understanding the impact of culture on leadership and organizational processes. The project examines national cultures through a survey answered by middle managers from food processing, financial and telecommunications service industries and working in 62 countries (House et al., 2004, 2006).
GLOBE dimensions.
GLOBE distinguishes cultural practices, that is, practices that individuals carry out
Table 16 shows the descriptive statistics and correlations of the cultural dimensions of practices and values considered by GLOBE. As can be observed, although GLOBE dimensions present higher significant correlations in comparison with Hofstede's, they are generally moderate.
Descriptive statistics and correlations (GLOBE).
GLOBE's dimensions have been used by previous literature in similar ways to Hofstede's indicators. For instance, Martin et al. (2007) analyze the impact of
Hofstede vs. GLOBE
Since the publication of the GLOBE project, scholars have been heatedly debating the validity of Hofstede and GLOBE indexes, mainly from the perspective of the international business literature (Brewer and Venaik, 2011; Maseland and Van Hoorn, 2009; Smith, 2006). In spite of this discussion, there is no unanimity as to which index is superior. Tables 17a and 17b show correlations between Hofstede and GLOBE dimensions for both practices and values. The comparison of the two indexes shows that cultural dimensions that have similar names do not present high correlations and, apparently, are not measuring the same reality. As can be observed, the correlations are generally moderate and nonsignificant, although there are some exceptions. These exceptions sometimes coincide with dimensions that have similar meanings in Hofstede's dimensions and GLOBE's practices, such as (1)
Correlations between cultural practices of GLOBE and Hofstede scores. a
Correlations referring to dimensions with similar names are highlighted to facilitate comparison. Correlations have been calculated for countries (and societies within a country) that are common for both indexes.
Correlations between cultural values of GLOBE and Hofstede scores. a
Correlations referring to dimensions with similar names are highlighted to facilitate comparison. Correlations have been calculated for countries (and societies within a country) that are common for both indexes.
According to the evidence presented in this paper, it seems that both Hofstede and GLOBE differ in their measurement of the underlying variables and the literature has offered several reasons for these divergences. First, GLOBE considers a greater number of cultural dimensions than Hofstede, which, in practice, implies that one dimension of Hofstede might be explained by several dimensions of GLOBE. For instance, the
Second, Hofstede and GLOBE do not use the same scales and questions in their surveys. There are two main differences in this sense. Whereas GLOBE includes questions referring to both practices (“as is”) and values (“should be”), Hofstede considers that practices are determined by values and, thus, only includes questions about values. Moreover, Hofstede questionnaires ask each individual about his/her personal perceptions about cultural dimensions, whereas GLOBE asks about society perceptions of cultural dimensions (Javidan et al., 2006; Maseland and Van Hoorn, 2009).
Third, Hofstede's dimensions are based on surveys to managers of the same multinational (IBM), whereas GLOBE's dimensions have been calculated on the basis of surveys to managers of more diverse origin. Moreover, the time of data collection differs between Hofstede and GLOBE. Whereas Hofstede started his project at the beginning of the 1970s and included new dimensions in 1991 and 2010, GLOBE started in the mid-1990s. Therefore, the cultural changes that might have taken place from the 1970s to the 1990s and from the 1990s to now could also explain the divergences between the two studies.
In sum, two main cultural indexes may be used by Strategic Management scholars to include informal institutions in their empirical analysis, namely, Hofstede's and GLOBE's. There is much discussion, based on their divergences, about which proposal is superior. These divergences can be explained by the structure of the survey, the different questions posited (even when the name of the variable is the same), the sample and the time at which these studies were conducted. Even admitting that these divergences exist, these indexes are frequently used in strategy journals. Some papers have even carried out analyses that take both measures into account in order to determine the robustness of their results (Hutzschenreuter and Voll, 2008; Hutzschenreuter et al., 2011).
Conclusions
The objective of this paper has been to provide a useful tool for strategy scholars interested in incorporating the institutional dimension of strategy into their research. Our main contribution has been to identify the different alternatives available to measure formal and informal institutions, the relationship between them and some guidance about their use in empirical work. We have focused on the information that is more easily available to the researcher, that provided by worldwide public sources. Although there is no doubt that this selection of these measures is, in some ways, arbitrary, it can be justified by their ability to capture the formal and informal dimensions into which the institutional characteristics of the environment may be divided, and by the frequency with which they have been used in the past.
The paper offers two main groups of conclusions. The first is related to the idea that the opportunities for research in the intersection between strategic management and the institution-based view seem to be promising. From the theoretical point of view, the institution-based view provides researchers with enough arguments for it to become a source of inspiration for Strategic Management, given that it directly tackles the questions that define its domain. Of special interest is its potential power to explain why firm performance differs. The idea that institutions not only condition the different solutions offered to organizational problems, but that they also may be influenced by firms to obtain “influence rents” also seems to contribute to that explanation, widening the applicability of the theory. Whether influence rents will become the “standard fifth type” of rents, at the same level as efficiency, monopolistic, Schumpeterian or quasi-rents, is a question that will remain open for some time and that also depends on the interest the subject raises. The fact that all firms are embedded in societal systems also seems to evidence its potential applicability.
From the empirical point of view, although with some exceptions, the existing evidence has centered on the analysis of international businesses. Although there is no doubt that the international context is one of the natural places in which the theory could be applied, the literature suggests other avenues for research as may also be derived from the analysis above. One of them is to further explore the variation in institutions between different countries, even if the firms considered are not executing an international business strategy. Up to now, research has focused on emerging economies, losing the opportunity to explore the differences between developed and non-developed countries. These differences not only affect our understanding of the strategies and performance of international firms when going abroad, but they also help us to understand why similar strategies may offer different results in different institutional contexts. In this line, we have observed that the institution-based view has already been used in a wide variety of contexts seeking to analyze, for instance, the role of institutions in explaining product diversification or entry mode strategies. However, there is still a range of topics to which the theory may be applied. This paper suggests the analysis of first-mover advantages or multimarket competition theory as future arenas where the intersection between existing theories and the institution-based view could give us a more nuanced picture of these phenomena.
The second group of conclusions relates to the main objective of the paper, which has been to provide researchers with a view of the variables that capture the institutional environment within which firms operate and that may condition their performance. First, we have provided clear evidence of the feasibility of measuring the different dimensions that define the institutional environment, given the existence of publicly available information. Second, we have studied a selected set of variables that refer to the two main types of institutions that are frequently distinguished, offering a brief description of each of them and analysing their interrelations. Regarding formal institutions, we have focused our attention on the Index of Economic Freedom, the Political Constraints Index, the Corruption Perception Index and the Worldwide Governance Indicators. The correlations between some of these four indexes and, sometimes, between their components are high enough to make us think that the underlying concept they are measuring is very similar. Importantly, when a factorial analysis is performed, all the variables are reduced to one factor, apparently indicating that they are measuring the same underlying construct. From this evidence, our advice to researchers is to bear in mind that when measuring formal institutions, most of the analyzed alternatives point in the same direction.
A similar analysis has been performed to understand the variables proposed to measure the informal dimension of institutions. In this case, the sources of the data are Hofstede's study of culture and the GLOBE project. The main issue to highlight is that, although both studies attempt to measure the same underlying dimension, they achieve this task very differently and with a certain degree of contradiction. First, they differ in the number of underlying dimensions, the way the different questions are posited, the sources of the information provided and the timing. Second, and perhaps most important in terms of potential confusion, the dimensions that are similarly named are sometimes very difficult to conciliate and seem to be measuring different underlying dimensions. Our comparison of the Hofstede and GLOBE measures not only confirms this by sometimes even showing negative correlations between similarly named dimensions, but also that there are some unexpectedly high correlations between apparently different measures. Therefore, researchers incorporating the institution-based view are advised to be very careful when selecting the variable of informal institutions that best fits their theory. We suggest going directly to the source, either Hofstede or GLOBE, and understanding the meaning underlying each dimension in order to be more precise when selecting the measure. It is not only important to empirically justify the choice of one particular alternative, but also to theoretically argue in favor of the relationship between the theory used and the informal dimension analyzed.
In sum, this paper aimed to contribute to the consolidation of the institution-based view by presenting a guide for researchers for incorporating the institutional dimension into their works. This is just a first attempt; there is still a long way to go in integrating the extant Strategic Management theories and this new and promising perspective.
