Building Better Theory by Bridging the Quantitative–Qualitative Divide*

abstract Qualitative methods for data collection and analysis are not mystical, but they are powerful, particularly when used to build new or refine existing theories. This article provides an introduction to qualitative methods and an overview of tactics for ensuring rigor in qualitative research useful for the novice researcher, as well as more experienced researchers interested in expanding their methodological repertoire or seeking guidance on how to evaluate qualitative research. We focus our discussion on the qualitative analytical technique of grounded theory building, and suggest that organizational research has much to gain by coupling of use of qualitative and quantitative research methods.     

Bridging the leadership divide

The study of generational leadership differences has now broadened and intensified to an impressive body of literature and discussion. The problem is that the conversation continues to be framed as a demographic challenge of difference, which only furthers the division, rather than a relationship challenge that calls for new ways to connect the generations. This article discusses the nature of the relationships needed to ensure vital connections between generations of leaders. It uses the authors' own cross‐generational leadership relationship as a case study in what we believe exemplifies the kind of relationship our research suggests is both needed, and desired, by leaders in both incumbent and emerging leadership generations.     

Global Accounting Harmonization from a German Perspective: Bridging the GAAP

This paper presents the results obtained from a survey of various aspects of international accounting harmonization in which we submitted questionnaires to senior managers of major German companies and university professors of accounting. Most corporate managers were at least sceptical with regard to US-GAAP principles. The professors held divergent views, ranging from clear rejection to decided approval. Almost all participants agreed, albeit to different degrees, that German accounting rules reduce the demand for German shares abroad. With respect to the information value for investors in capital markets, the majority of managers had a positive opinion of German accounting. They further assumed that US accounting practice has a negative effect on capital market conditions in that it encourages short-term thinking. The academics, in contrast, were more in favor of US accounting and more critical towards German accounting. In the light of these results it was surprising to find that German accounting experts, including the managers interviewed, were far from rejecting further harmonization. Only a quarter of the managers and less than 10 per cent of the professors were decidedly against any modification of current German accounting rules. However, the experts clearly wished to limit the harmonization of accounting to consolidated financial statements. The majority of managers were in favor of giving German corporations the option of preparing their consolidated financial statements in accordance with either the German Commercial Code (HGB), IAS or US-GAAP. The academic experts, on the other hand, wished to see IAS as the authoritative basis for consolidated financial statements.     

Bridging macroeconomic data between statistical classifications: the count-seed RAS approach

ABSTRACT

In applications, it is often necessary to link heavily aggregated macroeconomic datasets adhering to different statistical classifications. We propose a simple data reclassification procedure for those cases in which a bridge matrix grounded in microdata is not available. The essential requirement of our approach, which we refer to as count-seed RAS, is that there exists a time period or a geographical entity similar to the one of interest for which the relevant economic variable is observed according to both classifications. From this information, a bridge matrix is constructed using bi-proportional methods to rescale a seed matrix based on a qualitative correspondence table from official sources. We test the procedure in two case studies and by Monte Carlo methods. We find that, in terms of reclassification accuracy, it performs noticeably better than other expeditious methods. The analytical framework underlying our approach may prove a useful way of conceptualizing data reclassification problems.     

Bridging the barriers: knowledge connections,productivity and capital accumulation

The paper contributes to the explanation of the large differences in cross-country productivity performance by modelling and testing the effects of social barriers to communication on productivity and capital accumulation. In an optimal growth model, social barriers to communication, which impede the formation of knowledge connections, are shown to reduce both transitory and steady-state levels of total factor productivity (TFP), per capita consumption and reproducible capital. Empirical testing yields a robust and theoretically consistent result: linguistic barriers to communication reduce productivity and capital accumulation. The findings provide an explanation for cross-country differences in TFP, and fresh insights into how productivity ‘catch up’ may be initiated.

Bridging the disconnect: how network creation facilitates female Bangladeshi entrepreneurship

Networking has been suggested as a tool to address the challenges of social entrepreneurs in severely resource constrained environments. Especially in countries where women do not usually take part in economic activities, like in Bangladesh, stimulating networking and entrepreneurship among women could have a high impact. We use longitudinal data gathered over two years, to study how entrepreneurial networks are developed and used by female entrepreneurs in Bangladesh, and how a third party can stimulate network development. We followed 26 women from the start of their entrepreneurial development. Adopting a social capital perspective on network formation and development, we identified four essential strategies in building entrepreneurial networks: modifying and building on existing bonding networks, transferring linking ties, teaching how to build bridging networks, and the creation of a network of entrepreneurial peers. We found that a third party can successfully stimulate network development for the poorest in Bangladesh. We also found that the patterns of network development in this severely resource-constraint environment are remarkably different from those found in corporate studies. Our findings can contribute to developing new pathways to stimulate entrepreneurship in developing countries.     

对我国上市公司分部划分基础的研究

本主要研究我国上市公司分部划分的基础问题。评述了美国财务会计委员会(FASB)131准则和国际会计准则委员会(IASB)14号准则中关于公司分部划分的规定及其差异，探讨了这些方法在我国的适用性。     

Bridging the communications gap with the ordinary citizen

This research note discusses findings from an exploratory study of people's perceptions of the economic situation in October 1981. The survey, as did earlier ones, reveals that there is a wide communications gap between governments, politicians, economists, journalists vis-à-vis members of the general public.     

Consumer Search Ability,Price Dispersion and the Digital Divide

The ‘digital divide’ in online activities is believed to arise from differences in Internet access, but this paper advances an alternative explanation that is related to consumer search ability. It argues that this leads to greater price dispersion, causing some consumers to be discriminated against. It analyses price data for the UK Internet motor insurance market, collecting data on 32,255 prices for 110 sub‐markets, where differences in price dispersion across these by age, occupation and sex of the driver are argued to reflect differences in search ability. Allowing for price dispersion to also depend on the insurance risk, it finds greater price dispersion for consumers with weaker search abilities, i.e. older, unemployed, retired or female consumers. As this is not explained by alternative hypotheses, the paper concludes that improved Internet access alone will not close the ‘digital divide’. The implication is that policymakers should address the online search abilities of individuals as well as Internet access.     

Beyond the Urban–Suburban Divide: Urbanization and the Production of the Urban in Zurich North

Starting from current debates on ‘global suburbanism' and ‘postsuburbia', this article explores the changes that the former ‘urban periphery' of Zurich North has experienced in the last three decades. It mobilizes Henri Lefebvre's triadic concept of conceived, perceived and lived space in aid of an analysis of the profound urban transformations that can be observed. The construction of a new tramline serves as a guideline for an analysis of the implementation of new governance arrangements strengthening cross‐border cooperation between individual municipalities and new strategies of cooptation and expertise. This resulted in the production of new urban structures which led to a more densely woven and connected urban fabric primarily providing spaces for the headquarter economy and middle‐class housing. Concomitantly, great efforts have been made to create new public spaces, an urban image and even an urban atmosphere. These have proved at least partially successful, thus promoting a symbolic redefinition of the former urban periphery as a distinctively ‘urban' space. Conventional definitions and concepts no longer suffice to adequately understand such novel urban forms, leading to the conclusion that division into an ‘urban' and a ‘suburban' world is no longer a useful tool for urban analysis.     

Bridging the Gap between Different Statistical Approaches: An Integrated Framework for Modelling

This paper proposes a template for modelling complex datasets that integrates traditional statistical modelling approaches with more recent advances in statistics and modelling through an exploratory framework. Our approach builds on the well-known and long standing traditional idea of 'good practice in statistics' by establishing a comprehensive framework for modelling that focuses on exploration, prediction, interpretation and reliability assessment, a relatively new idea that allows individual assessment of predictions.
The integrated framework we present comprises two stages. The first involves the use of exploratory methods to help visually understand the data and identify a parsimonious set of explanatory variables. The second encompasses a two step modelling process, where the use of non-parametric methods such as decision trees and generalized additive models are promoted to identify important variables and their modelling relationship with the response before a final predictive model is considered. We focus on fitting the predictive model using parametric, non-parametric and Bayesian approaches.
This paper is motivated by a medical problem where interest focuses on developing a risk stratification system for morbidity of 1,710 cardiac patients given a suite of demographic, clinical and preoperative variables. Although the methods we use are applied specifically to this case study, these methods can be applied across any field, irrespective of the type of response.     

Uncertainty and the Governance of Street Vending: A Critical Comparison Across the North/South Divide

Through a critical comparison of the spatial management of street vending in Ciudad del Este, Paraguay and New York City, USA, we show how uncertainty enables the management of vending and urban space. By uncertainty, we mean a condition characterized by legal complexity and negotiable enforcement of laws and regulations. Putting New York and Ciudad del Este in dialogue, we demonstrate that these negotiated legalities are not limited to Southern urbanisms, nor are they remnants of unmodern social forms. We find similarities in how vendors experience and negotiate uncertainty, even as divergent mechanisms link uncertainty and inequality. By claiming streets as sites of work, vendors challenge dominant notions of global urbanism which conceive of sidewalks as sites of circulation, rather than livelihood. Especially in Ciudad del Este, vendors know the biases of law, and ground their claims to livelihood in ethics rather than legal compliance. Yet vendors’ claims can also reinscribe hierarchical relationships with frontline enforcers and reinforce exclusionary notions of rights based in productive citizenship. Understanding how uncertainty works as a logic of governing helps expose these unavoidable tensions and therefore to imagine and construct pathways toward more just urban economies.     

Bridging the transatlantic publishing gap: How North American reviewers evaluate European idiographic research

To a large extent there exists a gap between European and American management research reflecting the differences between nomothetic and idiographic research approaches. The paper investigates the logic used by North American reviewers when evaluating European papers based on an idiographic case study approach. Our analysis enables us to uncover the criteria used by North American reviewers and to relate them to the criteria suggested for idiographic research. We also discuss the role of writing style and structure in the North American reviewers' assessment of idiographic papers. Based on our analysis we make suggestions to editors, reviewers, and authors of idiographic papers, in order to enhance the probability for publication of idiographic, qualitative and processual research and thus to bridge the transatlantic gap.     

Bridging the Rigour–Relevance Gap in Management Research: It's Already Happening!

Kieser and Leiner (2009 ) maintain that the rigour–relevance gap in management research is fundamentally unbridgeable because researchers and the researched inhabit separate social systems. They argue that it is impossible to assess the relevance of research outputs within the system of science and that neither action research nor related approaches to collaborative research can succeed in producing research that is rigorous as well as relevant. In reply, we show how their analysis is inconsistent with available evidence. Drawing on a diversity of management research domains, we provide counter-illustrations of work where researchers, in a number of cases in collaboration with practitioners, have generated knowledge that is both socially useful and academically rigorous.     

如何划分优化开发和重点开发区域

我国"十一五"规划提出,要根据不同区域的主体功能,定位规范空间开发秩序,形成合理的空间开发结构.相对于禁止开发地区和限制开发的地区,在"十一五"规划中已有大致的划分和相对稳定的范围,但优化开发和重点开发区域的范围和两者之间的边界并不清楚,随着时间的推移会发生一定的变化.因此,合理地选择确定优化开发区域和重点开发区域的划分目标、原则、标准和方法显得极为重要.     

Bridging the gap between Gen X and Gen Y

The implications of the generational diversity inherent in the fabric of the current workforce have been a topic of much discussion, exploration, and debate among organizational scholars and researchers. What are the leadership implications of this generational diversity, and what forms of leadership can be used constructively to achieve performance outcomes that foster a positive and constructive relationship between generations? We turn to the theoretical developments associated with the Authentic Leadership model to synthesize learning lessons from the theory, research, and practice of authentic leadership. We illustrate how the components of authentic leadership can help in overcoming some of the leadership challenges that result due to the differences between Gen Xers and Gen Yers.