Two-particle correlations with KS0 , Λ / Λ ¯ , and charged hadrons as trigger particles in the transverse momentum range 8 < pT , trig< 16 GeV/ c , and associated charged particles within 1 < pT , assoc< 8 GeV/ c , are studied at midrapidity in pp and central Pb–Pb collisions at a centre-of-mass energy per nucleon–nucleon collision sNN=5.02 TeV with the ALICE detector at the LHC. After subtracting

In this paper, we argue that information researchers should use images as a source of data. The information systems field is overwhelmingly visual in nature. Not only is the Internet crammed with images, but also almost every detail observed during fieldwork in different research settings can be captured in the form of digital images. Yet, we rarely engage with those images. Except for sporadic vi

Context The context of this research is software developers' perceptions about the use of code examples in professional software development. Objective The primary objective of this paper is to identify the human factors that dominate example usage among professional software developers, and to provide a theory that explains these factors. Method To achieve this goal, we analyzed the perceptions o

Context The context of this research is software process improvement (SPI) success factors for small and medium Web companies. Objective The primary objective of this paper is to propose a theoretical framework of SPI success factors for small and medium Web companies. Method The theoretical framework presented in this study aggregated the results of three previous research phases by applying prin

Tomas Bergström discusses, with examples mainly from Sweden, the future of party-based local democracy. Could local democratic systems change as conditions change and remain vigorous? Long-term trends present a rather dystopian picture that seems to result in reduced discretion and depoliticisation. Changes that has taken place like globalisation, marketisation, the impact of social media and new

Facebook is a frequently used Computer Mediated Environment (CME) for students and others to build social connections, with identities and deposited self-expression. Its widespread use makes it appropriate for consideration as an educational tool; though one that does not yet have clear guidelines for use. Whether a social networking site can be used for educational objectives remains largely unex

This paper examines how social media can support communities of patients with chronic illness and their care givers. This study is a qualitative case study and is informed by grounded theory. Sociomateriality is adopted as a theoretical lens to understand and explain the key findings. Our findings suggest that there is a dynamic relation between the contrary roles that social media in chronic care

The use of grounded theory method (GTM) as a research method in information systems (IS) has gradually increased over the years as qualitative research in general has become more prevalent. The method offers a systematic way to generate theory from data, but is rarely used to its full potential in IS as a number of myths and misunderstandings about GTM prevent researchers from getting the full pot

Grounded theory method (GTM), which has been increasingly used in the information systems (IS) field, is a contested method. GTM has even been viewed as a family of methods by Antony Bryant and Kathy Charmaz in the respected 'Handbook of Grounded Theory'. One debate that is of particular relevance is about the metaphor of 'emergence' and the most basic rule of GTM - that researchers should not for

This article discusses an important panel held at ICIS 2011 in Shanghai to mark over thirty years of an ICIS institution, the ICIS Women's Breakfast. The panel addressed the controversial question-is there still a need for the ICIS Women's Breakfast? Panelists were asked if the ICIS Women's Breakfast could be seen as divisive, and if women's issues are different from issues of diversity such as ra

The broad aim of this interpretive study was to investigate the lived experiences of inter-organisational information system (IOIS) project members who worked in a 3-year-long IOIS project. The study presents an original longitudinal study of project member experiences. In this paper, we have described and analysed one core category, project power, which was derived from a grounded theory (GT) stu

The growing popularity and constant innovations of social media platforms and applications have transformed ways of interacting, working, creating value, and innovating. They have also provided researchers with treasure troves of new data ripe for theorizing. Here we elaborate upon grounded theory building from social media data by delving into key dimensions of the research process: case study de

Grounded theory method (GTM) (Glaser and Strauss, 1967; Strauss and Corbin, 1990; Charmaz, 2006) is characterized by the continuous interplay between the collection and analysis of data in order to generate theory that is firmly grounded in empirical phenomena (Glaser and Strauss, 1967; Strauss and Corbin, 1998). The method is now an accepted research approach in the information systems (IS) disci

Grounded theory method (GTM) was developed in the field of sociology during the 1960s (Glaser and Strauss, 1967) and has been adopted in many fields of research, including information systems (IS). The use of GTM in IS studies echoes the progress of interpretive research from insignificance in the 1980s (Orlikowski and Baroudi, 1991) to its current mainstream status in the IS community (Markus, 19

This thematic issue of the Complex Systems Informatics and Modeling Quarterly (CSIMQ) journal is dedicated to fostering a socio-technical perspective in the Information Systems (IS) field. The contemporary perspective has developed a lot over the years and the socio-technical agenda continues to be relevant. The issue contains a selection of extended papers presented at STPIS’19 – 5th Internationa

Social inclusion and the importance of work in developing countries has been an increasing topic of conversation during recent AIS conferences, and there are calls for research into ‘making a better world with ICT’. Trauth (2017) in her ‘Research Agenda for Social Inclusion in Information Systems’ states that “social inclusion in the information systems field is a research topic whose time has com

Hydrogen is most easily used as combustion engine fuel in a spark ignition engine. This chapter starts from the properties of hydrogen and hydrogen mixtures to present the various options for running spark ignition engines on hydrogen, reviewing the power density potential, emissions and efficiency. This is then linked to past and present research and development of hydrogen fueled vehicles, befor

This paper evaluates the first-differenced maximum likelihood (FDML) and the continuously updating system generalized method of moments (CU-GMM) estimators of dynamic panel models when the data is close to non-stationary. This case is far from trivial, as a high degree of persistence is the norm rather than the exception in economic panels, particularly in financial management. While the CU-GMM is