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1 – 10 of over 67000
Article
Publication date: 5 June 2017

Sunyoung Park and Chungil Chae

The purpose of this paper is to identify how intervention research weighed in nonintervention research in the field of human resource development (HRD) by examining the…

3530

Abstract

Purpose

The purpose of this paper is to identify how intervention research weighed in nonintervention research in the field of human resource development (HRD) by examining the number, citation frequency and use of experimental studies in HRD academic journals.

Design/methodology/approach

A total of 2,700 articles published between 1990 and 2014 from Advances in Developing Human Resources (ADHR), European Journal of Training and Development (EJTD), Human Resource Development International (HRDI) and Human Resource Development Quarterly (HRDQ) were reviewed and analyzed to identify 91 experimental studies in the field.

Findings

The total citation frequency of the 91 articles was 1,100 (14 from ADHR, 222 from EJTD, 56 from HRDI and 808 from HRDQ). The authors reviewed the 1,100 subsequent studies that cited 91 experimental research studies and coded them to identify the research methods that each article adopted and to determine whether the studies used the citation to make causal statements. As a result, the authors found 459 causal statements from 1,100 citations. In particular, they identified the citation frequency of the causal statements used in nonintervention research to examine how often nonintervention studies used causal statements from intervention studies.

Research limitations/implications

The results of the citation frequency could be different according to the search engines and timeframes. Books, technical reports, non-English studies, non-academic articles and inaccessible articles were not considered in this study. Theoretically, this study aimed to illuminate the magnitude of HRD experimental research conducted over 25 years and to what extent it influenced non-experimental studies. In addition, this study emphasized the importance of using the causal statements from experimental research to improve empirical validation in other studies.

Practical implications

When HRD practitioners need to identify alternative interventions to replace previous ones or to justify the use of specific interventions, they could consider causal statements from empirical studies as valid evidence. Further, HRD practitioners might collaborate with researchers to receive more direct and relevant information from experimental research.

Originality/value

Significantly, this study provides an integrative review of experimental research conducted in the field of HRD in terms of the number, citation frequency and proportion of using experimental research. An additional contribution is that it summarizes the research methods used in HRD studies over 25 years.

Article
Publication date: 8 February 2016

Lawrence Hoc Nang Fong, Rob Law, Candy Mei Fung Tang and Matthew Hong Tai Yap

This paper aims to examine the prevalence and trend of experimental research in hospitality and tourism. Hospitality and tourism researchers have long been encouraged to…

4443

Abstract

Purpose

This paper aims to examine the prevalence and trend of experimental research in hospitality and tourism. Hospitality and tourism researchers have long been encouraged to increase their use of experimental designs. However, a solid support for such advocacy is lacking, and the present paper fills in this research gap.

Design/methodology/approach

By using a systematic approach, this study reviews 161 tourism and hospitality articles and conducts content analysis based on certain criteria including journal outlets, Social Sciences Citation Index journals, years of publication, contexts, disciplinary foci, experimental designs, settings, number of independent variables, number of studies per article, manipulation methods, manipulation check, research subjects, sample size, subjects per experimental condition, statistical analyses and provision of effect size. The criteria between hospitality and tourism publications are also compared.

Findings

Findings show that the number of experimental publications has significantly increased over the past decade, especially in hospitality publications. Nonetheless, there is still room for improvement in applying the experimental design in hospitality and tourism research.

Research limitations/implications

Researchers in hospitality and tourism are recommended to report manipulation check results and the effect size of statistically significant results, as well as to devote more effort to knowledge accumulation and methodological advancement of experimental designs.

Originality/value

This study is the first to review experimental research in hospitality and tourism. The findings of this study provide significant implications and directions for hospitality and tourism researchers to conduct experimental research in the future.

Details

International Journal of Contemporary Hospitality Management, vol. 28 no. 2
Type: Research Article
ISSN: 0959-6119

Keywords

Article
Publication date: 15 November 2019

Rachel Martin

This paper synthesizes existing experimental research in the area of investor perceptions and offers directions for future research. Investor-related experimental research

Abstract

This paper synthesizes existing experimental research in the area of investor perceptions and offers directions for future research. Investor-related experimental research has grown substantially, especially in the last decade, as it has made valuable contributions in establishing causal links, examining underlying process measures, and examining areas with little available data. Within this review, I examine 121 papers and identify three broad categories that affect investor perceptions: information format, investor features, and disclosure credibility. Information format describes how investors are influenced by information salience, information labeling, reporting and accounting complexity, financial statement recognition, explanatory disclosures, and proposed disclosure changes. Investor features describes investors’ use of heuristics, investor preferences, and the effect of investor experience. Disclosure credibility is influenced by external and internal assurance, management credibility, disclosure characteristics, and management incentives. Using this framework, I summarize the existing research and identify areas that would benefit from additional research.

Details

Journal of Accounting Literature, vol. 43 no. 1
Type: Research Article
ISSN: 0737-4607

Keywords

Article
Publication date: 25 July 2019

Mehrdad Vasheghani Farahani, Omid Rezaei and Milad Masoomzadeh

The purpose of this paper (experimental–comparative research) is to investigate the possible impacts of explicit and implicit teaching Persian structures and editing…

Abstract

Purpose

The purpose of this paper (experimental–comparative research) is to investigate the possible impacts of explicit and implicit teaching Persian structures and editing methods on the translation performance of the Iranian undergraduate translation students.

Design/methodology/approach

This research enjoyed a quasi-experimental design. A quasi-experimental research design was used in this research, as it was impossible to assign random sampling to the subjects. In addition, this research was a comparative group study as there were two experimental groups with two different treatments and one control group with placebo. Table I represents the design of the research.

Findings

The results showed that before the treatment there were no significant differences between three groups in terms of translation performance; however, after treatment, the results indicated a statistically significant difference between two experimental groups and treatment group. Moreover, explicit instruction yielded more positive results than the implicit group.

Originality/value

Although research in the field of translation assessment and quality in relation to target language are prevalent and in spite of the abundance of research in the field of implicit/explicit instructions in second language teaching and learning, there is no research (to the best knowledge of authors) which looks at translation performance from teaching structures and editing methods of target language perspective with the focus of explicit and implicit (in an English–Persian context).

Details

Journal of Applied Research in Higher Education, vol. 11 no. 4
Type: Research Article
ISSN: 2050-7003

Keywords

Book part
Publication date: 26 November 2014

David B. Zoogah and Richard B. Zoogah

We discuss how experimental analysis can be integrated into strategic human resources management (SHRM) research in Africa so as to develop theory and value principles to…

Abstract

Purpose

We discuss how experimental analysis can be integrated into strategic human resources management (SHRM) research in Africa so as to develop theory and value principles to guide executives.

Design/methodology/approach

The model we propose – experiment-based SHRM – is predicated on the use of experimental approaches to demonstrate the value of SHRM and to derive principles that guide research and practice in Africa.

Findings

We illustrate how scholars can conduct experiments from an SHRM perspective.

Research limitations/implications

We discuss the strengths and limitations of the model and suggest ways of maximizing its potential.

Practical implications

The technique is a resource for scholars of SHRM in Africa. They can use it to supplement other approaches for studying SHRM.

Originality/value

This chapter discusses a typology of experimental analysis. The lack of such a typology in the context of Africa makes it a valuable contribution. Thus, it fills a contextual gap in the SHRM research methodology literature. It can therefore help graduate students and junior faculty improve their research.

Details

Advancing Research Methodology in the African Context: Techniques, Methods, and Designs
Type: Book
ISBN: 978-1-78441-489-4

Keywords

Article
Publication date: 17 July 2013

Jun Han

Researchers have long been interested in understanding why and how corporate managers issue earnings guidance and the effect of such guidance on stakeholders’ (investors…

Abstract

Researchers have long been interested in understanding why and how corporate managers issue earnings guidance and the effect of such guidance on stakeholders’ (investors’ and managers’) behavior. Several recent studies have employed the experimental approach to address these issues. The purpose of this paper is to analyze and synthesize the literature on experimental studies of management earnings guidance. Consistent with the literature, I organize the synthesis to reflect (a) whether, why and how management issues guidance; (b) investors’ reactions to guidance; (c) the effect of guidance on management behavior. In addition, I provide institutional information (e.g., nature and timing of guidance) about guidance as well as provide several directions for future research. The synthesis reveals that the experimental studies have made a unique contribution to this literature by (i) providing evidence on process variables that underlie some empirical associations, (ii) directly measuring managers’ personal attributes and, (iii) closing the causality gap in the guidance literature.

Details

Journal of Accounting Literature, vol. 31 no. 1
Type: Research Article
ISSN: 0737-4607

Keywords

Article
Publication date: 5 September 2016

Sascha Kraus, Fabian Meier and Thomas Niemand

The purpose of this paper is to evaluate the emerging field of experimental research on entrepreneurship to better understand its development and potential.

2333

Abstract

Purpose

The purpose of this paper is to evaluate the emerging field of experimental research on entrepreneurship to better understand its development and potential.

Design/methodology/approach

A systematic, evidence-based literature review was applied, resulting in a sample of 47 articles having used experiments in entrepreneurship research so far. The papers are analyzed according to their topic, methods, and research design, revealing insight into their limitations and prospective contributions.

Findings

The paper discusses the potential and disadvantages of experimental methods while arguing for experiments as the method of choice for answering causality questions. This study finds a persistent increase in experimental entrepreneurship research since its introduction in 1990.

Research limitations/implications

The study provides research from the field of entrepreneurship with future directions, with potential research areas and an orientation for those interested in conducting experiments.

Originality/value

Experiments are employed in a variety of research areas and have become more and more popular in the field of entrepreneurship. No study has analyzed the experimental studies in entrepreneurship. This paper contributes by providing an overview of the field, reflecting and discussing the outcomes while characterizing the methods employed.

Details

International Journal of Entrepreneurial Behavior & Research, vol. 22 no. 6
Type: Research Article
ISSN: 1355-2554

Keywords

Article
Publication date: 14 August 2017

Dominik Jung, Marc Adam, Verena Dorner and Anuja Hariharan

Human lab experiments have become an established method in information systems research for investigating user behavior, perception and even neurophysiology. The purpose…

Abstract

Purpose

Human lab experiments have become an established method in information systems research for investigating user behavior, perception and even neurophysiology. The purpose of this paper is to facilitate experimental research by providing a practical guide on how to implement and conduct lab experiments in the freely available experimental platform Brownie.

Design/methodology/approach

Laying the groundwork of the tutorial, the paper first provides a brief overview of common design considerations for lab experiments and a generic session framework. Building on the use case of the widely used trust game, the paper then covers the different stages involved in running an experimental session and maps the conceptual elements of the study design to the implementation of the experimental software.

Findings

The paper generates findings on how computerized lab experiments can be designed and implemented. Furthermore, it maps out the design considerations an experimenter may take into account when implementing an experiment and organizing it along a session structure (e.g. participant instructions, individual and group interaction, state and trait questionnaires).

Originality/value

The paper reduces barriers for researchers to engage in experiment implementation and replication by providing a step-by-step tutorial for the design and implementation of human lab experiments.

Details

Journal of Systems and Information Technology, vol. 19 no. 3/4
Type: Research Article
ISSN: 1328-7265

Keywords

Book part
Publication date: 24 October 2018

Andrej Svorenčík

Economics laboratories have become the primary locations of experimental economics research by the 1990s. They were a result of a decade long development from ad hoc…

Abstract

Economics laboratories have become the primary locations of experimental economics research by the 1990s. They were a result of a decade long development from ad hoc opportune places to dedicated, purpose designed spaces. The distinctive feature of the economics laboratory and its key instrument became networked computers running custom-built software. However, the history of the economics laboratory is not just a history of evolving technology. I argue in this article that it is mainly a history of learning how to build an experimental economics community. Only a functioning community was able to change a physical place to a laboratory space. The distinction between place and space originates in the work of Michael de Certeau and I use it to analyze the evolution of economics laboratories. To this end, I analyze the case of Austin Hoggatt’s Management Science Laboratory at Berkeley in the 1960s as it illustrates the indispensability of creating a community centered on the laboratory. In contrast, the laboratories in Arizona and at Caltech since the 1980s, and in Amsterdam since the 1990s have become successful spaces, because, unlike Hoggatt, they focused equally on community building as on infrastructure and technology. This gave rise to social infrastructure and division of labor in the laboratory space.

Details

Including a Symposium on Mary Morgan: Curiosity, Imagination, and Surprise
Type: Book
ISBN: 978-1-78756-423-7

Keywords

Book part
Publication date: 26 July 2014

Grit Laudel, Eric Lettkemann, Raphaël Ramuz, Linda Wedlin and Richard Woolley

Bose-Einstein condensation is a scientific innovation in experimental physics whose realisation required considerable time and resources. Its diffusion varied considerably…

Abstract

Bose-Einstein condensation is a scientific innovation in experimental physics whose realisation required considerable time and resources. Its diffusion varied considerably between and within five countries that were comparatively studied. Differences between countries can be explained by the variation in the national communities’ absorptive capacities, while within-country differences are due to the impact of authority relations on researchers’ opportunities to build protected space for their change of research practices. Beginning experimental research on Bose-Einstein condensation required simultaneous access to the university infrastructure for research and to grants. The former is largely limited to professors, while the latter made researchers vulnerable to the majority opinion and decision practices of their national scientific community.

Details

Organizational Transformation and Scientific Change: The Impact of Institutional Restructuring on Universities and Intellectual Innovation
Type: Book
ISBN: 978-1-78350-684-2

Keywords

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