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Institutional pluralism is an intriguing phenomenon for institutional scholars. How the balance among logics evolves within a field and what kind of trajectories a set of logics may experience over a long-term period remain unclear. In particular, extant literature tends too often to downplay institutional complexity by focusing on two dominant logics, and to ignore modes of interaction among logics other than competition. In order to address these issues, we offer a novel methodology for measuring institutional complexity – multiple institutional logics and their change. In particular, we highlight the utility of descendent hierarchical classification models, and demonstrate their relevance by analyzing articles published in a leading French trade journal over more than 100 years to study logics related to workplace in the construction industry. We identify a pool of six field-structuring logics over a period of one century; they reveal the composite nature of such logics, which we characterize as combining several higher institutional orders. Additionally, our results bring to light new mechanisms that can explain the composition of institutional logics.

Institutional pluralism is an intriguing phenomenon for institutional scholars. How the balance among logics evolves within a field and what kind of trajectories a set of logics may experience over a long-term period remain unclear. In particular, extant literature tends too often to downplay institutional complexity by focusing on two dominant logics, and to ignore modes of interaction among logics other than competition. In order to address these issues, we offer a novel methodology for measuring institutional complexity – multiple institutional logics and their change. In particular, we highlight the utility of descendent hierarchical classification models, and demonstrate their relevance by analyzing articles published in a leading French trade journal over more than 100 years to study logics related to workplace in the construction industry. We identify a pool of six field-structuring logics over a period of one century; they reveal the composite nature of such logics, which we characterize as combining several higher institutional orders. Additionally, our results bring to light new mechanisms that can explain the composition of institutional logics.

This paper presents a new mixed methods approach which allows researchers to scan industry sectors for institutional change periods and to locate periods of significant institutional change agency.

The approach is grounded on the institutional logics perspective and on institutional entrepreneurship theory and combines an automated quantitative content analysis with a cognitive mapping exercise.

The paper describes the development of this approach and its application to the urban water management sector of Australia. Three periods of significant institutional change agency are identified, described and discussed.

The paper puts forward a new methodological approach that enables a robust and objective identification of actor-driven institutional change periods which can be used as a precursor for more targeted qualitative inquiries into institutional change research.

This double volume presents state-of-the-art research and thinking on the dynamics of actors and institutional logics. In the introduction, we briefly sketch the roots and branches of institutional logics scholarship before turning to the new buds of research on the topic of how actors engage institutional logics in the course of their organizational practice. We introduce an exciting line of new works on the meta-theoretical foundations of logics, institutional logic processes, and institutional complexity and organizational responses. Collectively, the papers in this volume advance the very prolific stream of research on institutional logics by deepening our insight into the active use of institutional logics in organizational action and interaction, including the institutional effects of such (inter)actions.

The purpose of this paper is to critically evaluate the state of the art of applications of organisational systematics and manufacturing cladistics in terms of strengths and weaknesses and introduce new generic cladistic and hierarchical classifications of discrete manufacturing systems. These classifications are the basis for a practical web-based expert system and diagnostic benchmarking tool.

There were two stages for the research methods, with eight re-iterative steps: one for theory building, using secondary and observational data, producing conceptual classifications; the second stage for theory testing and theory development, using quantitative data from 153 companies and 510 manufacturing systems, producing the final factual cladogram. Evolutionary relationships between 53 candidate manufacturing systems, using 13 characters with 84 states, are hypothesised and presented diagrammatically. The manufacturing systems are also organised in a hierarchical classification with 13 genera, 6 families and 3 orders under one class of discrete manufacturing.

This work addressed several weaknesses of current manufacturing cladistic classifications which include the lack of an explicit out-group comparison, limited conceptual cladogram development, limited use of characters and that previous classifications are specific to sectors. In order to correct these limitations, the paper first expands on previous work by producing a more generic manufacturing system classification. Second, it describes a novel web-based expert system for the practical application of the discrete manufacturing system.

The classifications form the basis for a practical web-based expert system and diagnostic benchmarking tool, but also have a novel use in an educational context as it simplifies and relationally organises extant manufacturing system knowledge.

The research employed a novel re-iterative methodology for both theory building, using observational data, producing the conceptual classification, and through theory testing developing the final factual cladogram that forms the basis for the practical web-based expert system and diagnostic tool.

A web site usually contains a large number of concept entities, each consisting of one or more web pages connected by hyperlinks. In order to discover these concept entities for more expressive web site queries and other applications, the web unit mining problem has been proposed. Web unit mining aims to determine web pages that constitute a concept entity and classify concept entities into categories. Nevertheless, the performance of an existing web unit mining algorithm, iWUM, suffers as it may create more than one web unit (incomplete web units) from a single concept entity. This paper presents two methods to solve this problem. The first method introduces a more effective web fragment construction method so as reduce later classification errors. The second method incorporates site‐specific knowledge to discover and handle incomplete web units. Experiments show that incomplete web units can be removed and overall accuracy has been significantly improved, especially on the precision and F1 measures.

Mission statements are usually related to strategic management and elements related to the organization's identity. Catholic higher education organizations (CHEOs) identity is based on the Charisma of the founder of the Catholic order or congregation. If in contradiction, it puts their organizational legitimacy at risk. If organizations deviate from their identity, it means a mission drift. Even more severe is when mission statements are misaligned with the identity. In this study, the authors seek better understand the mission drift by the misalignment between the mission statement and the organizational identity of the CHEOs.

The authors examine the mission statements of 112 Catholic CHEOs in Brazil. They used lexical analysis based on descending hierarchical classification and post-factorial analysis. They analyzed the vocabularies of each class extracted from the descending hierarchical classification and determine the presence or absence of the Charisma.

The results indicate that aspects of Catholic identity through the Charisma are manifested in the organizational mission but are not predominant. There is a variation of the mission statements relative to the Charisma of the orders and congregations. A significant part manifests generically. They respond in a similar and isomorphic way or to internal institutional pressures of CHEOs.

The authors empirically identified a mission drift, considering the mismatch between the mission statement and the Charisma. The authors emphasize that for organizational identity to manifest, it should consider the identity that emerges from the founder's Charisma. This influence must appear in central elements of the organizational identity, such as the mission statements.

The aim of this study is to explore and understand corporate governance patterns in family firms across Latin America. This is in response to several calls in the academic literature urging for more empirical studies in corporate governance in developing regions.

Following a configurative perspective, a hierarchical cluster analysis is applied to a sample of the 155 largest Latin American family firms.

The authors identify three main corporate governance configurations across Latin American countries. First, the exported governance model resembles many characteristics of Anglo-American and Continental Europe governance patterns of public listed control, having independence from the board of directors, and mainly hiring non-family management. Second, the super-familial governance model describes private ownership where one or multiple families control both the board of directors and the top-management team. Finally, the hybrid governance model is the largest cluster identified in the sample and combines governance characteristics of both of the foregoing configurations. This configuration exhibits ownership structured through public offerings of shares combined with leadership of the board of directors by a family member as well as moderate family influence on the board and management.

This is the first study to investigate corporate governance in the largest listed and privately-owned family firms in Latin America. The article extends the conversation on family firm heterogeneity and contributes to the configurative approach in the family business field by offering a cross-country perspective and identifying meaningful taxonomies that are applicable beyond national boundaries.

Automatic classification of Web pages is an effective way to organise the vast amount of information and to assist in retrieving relevant information from the Internet. Although many automatic classification systems have been proposed, most of them ignore the conflict between the fixed number of categories and the growing number of Web pages being added into the systems. They also require searching through all existing categories to make any classification. This article proposes a dynamic and hierarchical classification system that is capable of adding new categories as required, organising the Web pages into a tree structure, and classifying Web pages by searching through only one path of the tree. The proposed single‐path search technique reduces the search complexity from θ(n) to θ(log(n)). Test results show that the system improves the accuracy of classification by 6 percent in comparison to related systems. The dynamic‐category expansion technique also achieves satisfying results for adding new categories into the system as required.

This paper discusses a knowledge based information retrieval model with hierarchical thesaurus. The model computes the conceptual distance between a query and an object and both are indexed with weighted terms from a hierarchical thesaurus. The hierarchical thesaurus is represented by a hierarchical‐concept graph (HCG) in which nodes represent concepts and directed edges represent generalisation relationships. Rada et al. have developed a similar model. However, their model considered only a binary indexing scheme and revealed some counter‐intuitive results. Our proposed model extends theirs by allowing the index term and the edge of the HCG to be weighted. A new concept mapping method is devised to overcome Rada's counter‐intuitive results. In addition, a scheme for allowing Boolean operators in user queries is provided with a formula for computing conceptual distance from negated index terms. Experimental results have shown that our model simulates human performance more closely than Rada's model.