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The purpose of this paper is to address the problem of scheduling under uncertainty in construction projects. The existing methods for determining a project schedule are based on assumption of complete knowledge of project parameters; but in reality there is uncertainty in construction projects, deriving from a multitude of context‐dependent sources and often provided as outcome of a risk analysis process. Thus, classical deterministic analysis might provide a schedule which is not sufficiently protected against possible disruptions.

A quantitative methodology is developed for planning construction projects under uncertainty aimed at determining a reliable resource feasible project schedule by taking into account the available probabilistic information to produce solutions that are less sensitive to perturbations that occur on line. The methodology relies on a computer‐supported system that allows to identify, analyze and quantify the schedule reliability and the impact of possible disruptions on the duration of the project.

It is found that the proposed methodology can exploit more information about the uncertain parameters than the commonly‐used deterministic method, and it provides an improved understanding of the schedule reliability in presence of uncertainty. The schedule generated with a classical deterministic method sets a completely unrealistic planned project delivery date of about 1,250 days, with a probability around 50 per cent to be exceeded. This behavior can be very unsatisfactory for construction projects for which high penalties are usually associated to heavy due date violations.

This paper presents an approach for robust scheduling of construction project problem under uncertainty. We provide a tool able to support managers in developing a workable and realistic project schedule to be used as a guideline for project control and monitoring.

Cultural variance represents a significant challenge to policy designers and, in practice, to employers in the varied employment spaces. Providing workplace accessibility for the integration of various cultural groups requires deep thinking and creating unique possibilities for each group in accord with its particular heritage. Ultra-Orthodox society in Israel is a religious minority group that has undergone significant changes, from a desire to maintain total separation, to gradual integration into a variety of areas in Israeli society. In light of these changes, we sought to examine what policies should be adopted in order to improve ultra- Orthodox integration.

Methodologically, we examined the cultural variance of ultra-Orthodox academics in their workplace using combined methods. The study included 745 ultra-Orthodox academics who responded to an online questionnaire that examined the issue in question from various aspects. In addition, four focus groups were convened, in which discussion examined issues.

The study findings reveal that the integration policies of the various workplaces were above and beyond the expectations of the cultural diversity management approach. Although the study focused on the personal perspective of the ultra-Orthodox employees who integrated, the employers' open and accepting attitudes were very prominent. The participants' comments showed that the employers showed great consideration for their needs and exceptional cultural sensitivity towards the employees' temperament. This dialogue constitutes the basis for managing variance in a multicultural society. The understanding by the employer of the background and cultural legacy from which the worker has come, alongside the difficulties he must cope with constitutes, in itself, the basis for building a stable relationship between employer and worker and for optimal integration of a minority group in society.

The findings indicate that cultural adjustment is required in four areas: a. Adaptation from the social and cultural aspect in the workplace. b. The definition of different areas of employment specific to gender. c. Consideration of the employees' halachic needs d. Professional preparation for employees prior to their absorption.

This study is a pioneering one, examining the integration of ultra-Orthodox academics in the Israeli economy. This process is very significant in a political entity with different cultural identities. The acquisition of a higher education in ultra-Orthodox society in Israel and subsequent integration into the Israeli economy has a decisive cultural and economic impact on both the ultra-Orthodox and general societies simultaneously. An examination of the issue of integration of the ultra-Orthodox minority in employment is intended not only to investigate the character and nature of the process, but also to examine the place of multiculturalism in Western societies and the interaction between a minority group and the majority group, with an emphasis on employment.

This paper aims to analyze the ways socio-economic issues are represented in mainstream news media and how it is consumed, understood and interpreted by Israeli young adults (YAs). It examines how mainstream media uses neo-liberal discourse, and the ways YAs internalize this ethic, while simultaneously finding ways to overcome its limitations.

This was a mixed methods study. First, it undertook content analysis of the most popular Israeli mainstream news media among YAs: the online news site Ynet and the TV Channel 2 news. Second, the authors undertook semi-structured in-depth interviews with 29 Israeli YAs. The analysis is based on an online survey of 600 young Israelis, aged 18–35 years.

Most YAs did not perceive mainstream media as enabling a reliable understanding of the issues important to them. The content analysis revealed that self-representation of YAs is rare, and that their issues were explained, and even resolved, by older adults. Furthermore, most of YAs' problems in mainstream news media were presented using a neo-liberal perspective. Finally, from the interviews, the authors learned that YAs did not find information that could help them deal with their most pressing economic and social issue, in the content offered by mainstream media. For most of them, social media overcomes these shortcomings.

Contrary to research that has explored YAs’ consumerism of new media outlets, this article explores how YAs in Israel are constructed in the media, as well as the way in which YAs understand mainstream and new social media coverage of the issues most important to them. Using media content analysis and interviews, the authors found that Young Adults tend to be ambivalent toward media coverage. They understand the lack of media information: most of them know that they do not learn enough from the media. This acknowledgment accompanies their tendency to internalize the neo-liberal logic and conservative Israeli national culture, in which class and economic redistribution are largely overlooked. Mainstream news media uses neo-liberal discourse, and young adults internalize this logic, while simultaneously finding ways to overcome the limitations this discourse offers. They do so by turning to social media, mainly Facebook. Consequently, their behavior maintains the logic of the market, while also developing new social relations, enabled by social media.

Research on creative workers speaks to the relative lack of job opportunities available, the role that changing production logics play in shaping such opportunities, and gender disparities in success. Tracking 22,561 hits found on Billboard's mainstream charts, we examine various factors that may spur or hamper the success of female recording acts. We find that the expanding logic of decentralized production eliminates the negative effect of concentration on the success of female acts and that the presence of successful female acts in one period bodes well for subsequent female acts, until a glass ceiling of sorts is reached.

The purpose of the study is to examine whether analyst coverage responds to changes in investor information demand for a firm and to test whether certain investor or firm characteristics moderate this association.

The authors model analyst activeness (AA) as a function of institutional investors' information demand, proxied by news readership on Bloomberg terminals and retail investors' information demand, proxied by the Google Search Volume Index (GSVI). Additionally, the authors take several steps to mitigate concerns about reverse causality that may confound the findings.

Results suggest that analysts respond to information demand shocks, but partially revert their coverage after the demand shock subsides. Furthermore, the results suggest that analysts cater their coverage more towards institutional investors than to retail investors. Evidence also suggests that analysts are more responsive to investors interested in firms with tech stock characteristics. Finally, the authors find evidence that specialist analysts respond more to institutional investors while generalist analysts respond more to retail investors.

The authors are the first to empirically examine the extent to which analysts cater to investor information demand. This is a vital topic to study because analysts are one of the primary sources of information for market participants. Understanding an analyst's motivation for providing information will help to facilitate market efficiency.

The research reported here aims to scope the concept of self‐neglect as it is explored in the literature and interpreted in practice by professionals involved in adult safeguarding.

The approach taken included a systematic search and thematic analysis of English‐language literature on self‐neglect, workshops with UK‐based adult safeguarding leads and practitioners from social services, police and health services, and scrutiny of Safeguarding Adults Boards' documentation.

The concept of self‐neglect is complex with contrasting definitions and aetiology, accompanied by debates on the principles that guide intervention. Decision‐making capacity is a key pivot upon which professional responses to self‐neglect turn. Intervention in self‐neglect requires careful exploration in the context of principles of personalisation, choice, control, and empowerment that underpin policy in adult social care and safeguarding.

As a conceptual scoping review, this study seeks to establish broad themes of use to practitioners working with self‐neglect. It thus does not carry out a full quality review of the literature identified and discussed, but serves as a base for this to be done in future.

Assessment in self‐neglect should consider the influence of a number of possible causative factors, and intervention must balance respect for autonomy on the one hand and a perceived duty to preserve health and wellbeing on the other.

This article summarises and critically analyses the emerging key features of evidence‐informed practice in the challenging field of self‐neglect.

Financial service providers are facing challenges in the acceptance of digital financial services. The study, therefore, intends to identify factors contributing towards the adoption of digital finance. It has worked on the influencers and demotivators of digital finance adoption by individuals. These influencers are labelled as perceived benefits and demotivators as perceived risks. In addition to perceived benefit and risk, the study has also included the difference in perception on the basis of generation cohort.

The data have been collected through a structured questionnaire from 411 respondents. Partial least squares structured equation modelling (PLS-SEM) has been used to analyse the proposed model on SmartPLS.

The findings suggested that the benefits were more influential in adoption behaviour than perceived risk. In addition to perceived benefit and risk, the study has also included the difference in perception on the basis of generation cohort. The results summarised that benefits had a more significant impact in Generation Z (Gen Z) than in Millennials.

The evaluation and categorisation of perceived risk and benefits into meaningful dimensions generate value to the adoption behaviour of digital finance. Thus, the findings are useful for the policymakers and researchers to contemplate the perception of individuals in digital finance based on the generation cohort.

The empirical findings of the present research contribute to limited evidence of a relationship between perceived risk, perceived benefit and digital finance adoption on the basis of generation cohort.

Recent evidence suggests that especially processed foods may lead to undesirable metabolic effects in gut microbiota. The emulsifiers and artificial sweeteners that are added to processed foods may play a role in the progression of the diseases through the modulation of microbiota in mice. In this context, the purpose of this paper is to evaluate the effects of emulsifiers and artificial sweeteners.

This paper presents a narrative review of the effects of emulsifiers and artificial sweeteners which are mainly in consumed in the Western diet, to the gut microbiota by mainly focusing on the experimental studies.

Although in vivo studies and animal model studies showed various adverse effects of sweeteners and emulsifiers to microbiota, studies should be conducted in humans to investigate the effects of these food additives to human microbiota by making dietary interventions in the context of ethical rules.

In future, studies will allow us to draw more definitive conclusion whether human population consuming sweeteners and emulsifiers are at risk.