State Procedures for Improving the Investment Climate in the Russian Federation: Prospects for Improvement

The COVID-19 pandemic interrupted many trends that had developed before it and again updated the issue of modernizing the Russian economy, restarting the mechanisms of economic growth and sustainable socio-economic development. The key to resolving these issues is to increase the investment activity of the business. The investment climate is one of the key characteristics that testify to the freedom of entrepreneurial activity, the ease of opening and conducting business, the quality of regulatory procedures in the economy, the effectiveness of business entities, and the provision of equal opportunities for the development of the private sector. A favorable investment climate reveals the potential for the development of private companies. The article considers the system of state procedures in the field of improving the national investment climate, gives a brief description of the main tools and projects to improve the investment climate, analyses the changes in the main target indicators of investment attractiveness of the Russian Federation.

Identifying Key Characteristics of Business Rules That Affect Software Project Success

Today, businesses need to continuously adjust to a dynamic environment. Enterprises have to deal with global competition and technological advances, meet government regulations, and keep their expenses under control. Under these pressures, enterprises need to implement and improve software that supports and helps to evolve their business. However, as practice shows, software implementation projects are complex, and a considerable percentage of them do not meet business requirements. Therefore, a business needs to manage software implementation properly. Existing research shows that using business rules (BR) in software implementation projects helps to ensure its success. The purpose of our study is to advance the understanding of how BR affect software implementation success, namely, which key characteristics of BR are the most important. To achieve this goal, the top thousand enterprises in Slovenia, by added value, facing typical software implementation projects were surveyed. The obtained results show that BR that are specifically prepared for a particular project and easy to understand have a statistically significant positive effect on software implementation project success.

On the Determinants of Online Short Videos’ Effectiveness Relative to Parents’ Attitudes, Behavioural Intentions and Consideration of Alternatives

The purpose of this research is to examine the key content factors of short videos and their influence on parents’ attitudes, behavioural intentions and consideration of alternatives in the education sector. In particular, the current study is the first to explore elements of online short videos (informative content, user interactivity, perceived usefulness, trust, entertainment and invasiveness) as predictors of parents’ attitudes toward, consideration of and intention to choose a nursery school. Using a sample of 178 participants, a conclusive research design applying structural equation modelling was employed to assess the effect of the aforementioned short videos’ key characteristics on attitude, intention and consideration. According to the results, short videos with informative and trusted content tend to enhance parents’ attitudes, consideration and behavioural intentions regarding the provider being promoted. Attitude is also affected by entertainment, while perceived usefulness, interactive features and lack of invasiveness increase scores pertaining to inclusion of alternatives in parents’ consideration choice sets and expression of intentions to ultimately select them. Managers in childcare operators should find a delicate balance among the aforementioned elements in order to include the appropriate ones into their videos depending on the promotional goals or indented outcomes and the targeted audience. Managerial implications and suggestions for future research are thoroughly discussed.

The key characteristics of project-based learning: how teachers implement projects in K-12 science education

The aim of this multiple-case study was to research the key characteristics of project-based learning (PBL) and how teachers implement them within the context of science education. K-12 science teachers and their students’ videos, learning diaries and online questionnaire answers about their biology related PBL units, within the theme nature and environment, were analysed using deductive and inductive content analysis (n = 12 schools). The studied teachers are actively engaged in PBL as the schools had participated voluntarily in the international StarT programme of LUMA Centre Finland. The results indicate that PBL may specifically promote the use of collaboration, artefacts, technological tools, problem-centredness, and certain scientific practices, such as carrying out research, presenting results, and reflection within science education. However, it appeared that driving questions, learning goals set by students, students’ questions, the integrity of the project activities, and using the projects as a means to learn central content, may be more challenging to implement. Furthermore, although scientific practices had a strong role in the projects, it could not be defined how strongly student-led the inquiries were. The study also indicated that students and teachers may pay attention to different aspects of learning that happen through PBL. The results contribute towards a deeper understanding of the possibilities and challenges related to implementation of PBL and using scientific practices in classrooms. Furthermore, the results and the constructed framework of key characteristics can be useful in promoting research-based implementation and design of PBL science education, and in teacher training related to it.

Overview of subcutaneous immunoglobulin 16.5% in primary and secondary immunodeficiency diseases

Most primary immunodeficiency diseases, and select secondary immunodeficiency diseases, are treated with immunoglobulin (IG) therapy, administered intravenously or subcutaneously (SCIG). The first instance of IG replacement for primary immunodeficiency disease was a 16.5% formulation administered subcutaneously in 1952. While most SCIG products are now a 10 or 20% concentration, this review will focus on SCIG 16.5% products with a historical overview of development, including the early pioneers who initiated and refined IG replacement therapy, as well as key characteristics, manufacturing and clinical studies. In determining an appropriate IG regimen, one must consider specific patient needs, characteristics and preferences. There are advantages to SCIG, such as stable serum immunoglobulin G levels, high tolerability and the flexibility of self-administered home treatment.

‘We Pay to Buy Ourselves’: Netflix, Spectators & Streaming

This article explains how Netflix has transformed the ways in which we interact with media in the contemporary milieu. I argue that Netflix works through a process of planned differentiation, designing unique customization experiences to create a new type of media user that participates in its global and regional release and production strategies. This leads me into a discussion of how the Netflix interface manages the spectators’ experience through a series of connected features. Thus, I detail Netflix’ personalization mechanisms, proposing that, ultimately, its users ‘pay to buy themselves’, or the version of themselves its interface offers back to users upon systematically gathering data on their habits. Finally, I remark that the key characteristics of the current streaming service/spectator relationship are deceptive limitlessness, customization, the automation of content flow and ubiquity, weaving a form of audiovisual engagement that has partially and, at times completely, conquered our everyday.

Pathways to Developing Digital Capabilities within Entrepreneurial Initiatives in Pre-Digital Organizations

To enable new digital business models, pre-digital organizations launch entrepreneurial initiatives. However, in developing the required digital capabilities, pre-digital organizations often face challenges as they are marked by the ways they have historically established their organizational identity. Research on how pre-digital organizations can develop digital capabilities remains scarce. This study draws on a single case study to illustrate potential pathways for the development of digital capabilities. Two key characteristics are identified: the source of digital capability development and the set-up of the actors involved. The authors synthesize four possible pathway manifestations, discuss the dynamic nature of pathway combinations, and suggest that managing a portfolio of pathways may be crucial for pre-digital organizations. Therefore, the study contributes to a better understanding of digital transformation in pre-digital organizations. Furthermore, it provides guidance for practitioners to reflect on when deciding which pathways to follow.

Modelling of hemodynamics in bifurcation lesions of coronary arteries before and after myocardial revascularization

Modelling of patient-specific hemodynamics for a clinical case of severe coronary artery disease with the bifurcation stenosis was carried out with allowance for standard angiographic data obtained before and after successfully performed myocardial revascularization by stenting of two arteries. Based on a non-Newtonian fluid model and an original algorithm for fluid dynamics computation operated with a limited amount of initial data, key characteristics of blood flow were determined to analyse the features of coronary disease and the consequences of its treatment. The results of hemodynamic modelling near bifurcation sites are presented with an emphasis on physical, physiological and clinical phenomena to demonstrate the feasibility of the proposed approach. The main limitations and ways to minimize them are the subjects of discussion as well. This article is part of the theme issue ‘Transport phenomena in complex systems (part 2)’.

Biodiversity and Impacts of Climate Change in Home Gardens

Home garden is a complex multi-functional land use system that combines multiple farming components of the homestead and provides environmental services, household needs, and employment and income generation opportunities to the households. Predicted climate changes have serious implications for crop and livestock yields particularly in tropical regions. Home garden may act as a cushion to the adverse climate shocks. There is dearth of in-depth study of home garden ecosystem in India. The authors have selected 100 households in Garhbeta-1 block, which is in the dry zone in the district of Paschim Medinipur in West Bengal, India for the study. The main objectives of the chapter include (1) identification of the key characteristics of the home garden, (2) assessing biodiversity in home gardens, (3) identifying the pattern of climate change from the household perceptions and the problems in home garden, and (4) the changes made in the home gardens.