Search results

The purpose of this paper is to present an empirical study on the time needed to load and disburse cash using bill validators on slot machines and stand-alone cash dispensers in casinos in British Columbia under a Ticket In Ticket Out (TITO) system.

Testing took place over two days, using 18 machines. The results were extrapolated to estimate the approximate time required to process $1,000,000 with different average bill amounts in the cash mix and three different bill validator machines in common use. The average value per bill using the cash mix used by the public in the casino was $33.11 [standard error (SE) $2.11].

The mean time/accepted note ranged from 4.12 to 9.65 s, depending on bill validator type. This implies that the time needed to load $1,000,000 onto credit slips using bill validators on slot machines ranges from 35 to 81 h, excluding rest breaks and other breaks. The time needed to redeem $1,000,000 is estimated to be 3 h.

The implications of these finding for illicit actors to successfully launder large amounts of cash are discussed. Given the time needed to physically handle the cash, and other control systems currently in use in casinos in British Columbia, processing large amounts of cash using bill validators on slot machines would require a highly organized team that would find it difficult to elude detection.

The trial results provide a baseline estimate to be used going forward when investigating or proposing money laundering methodologies that include slot machines.

The purpose of this paper is to have a review on the analysis of information diffusion based on evolutionary game theory. People now get used to interact over social networks, and one of the most important functions of social networks is information sharing. Understanding the mechanisms of the information diffusion over social networks is critical to various applications including online advertisement and rumor control.

It has been shown that the graphical evolutionary game theory (EGT) is a very efficient method to study this problem.

By applying EGT to information diffusion, the authors could predict every small change in the process, get the detailed dynamics and finally foretell the stable states.

In this paper, the authors provide a general review on the evolutionary game-theoretic framework for information diffusion over social network by summarizing the results and conclusions of works using graphical EGT.

The purpose of this paper is to present the risk of the non-financial sector in Croatia concerning the threats of money laundering through the prism of national and supranational risk assessment. In addition to a brief overview of the financial sector, the specifics of the non-financial sector have been highlighted. This paper aims to emphasize the peculiarities of the non-financial sector, focusing on the consequences of arbitrary application on the right to professional secrecy and independence.

Specifics of the national risk assessment in Croatia have been analyzed using deductive and inductive methods. To provide an overview of the non-financial sector, the risk assessment at the supranational level has been discussed and compared with the national one. Particular attention has been paid to the areas of increased risk.

The effectiveness of risk assessment depends on several factors such as the characteristic of the sector being observed, the specifics of each profession or business, changes at the level of awareness-raising and efficient and coherent supervision. Most deficiencies were observed in the area of beneficial ownership identification, conducting due diligence, awareness of the risk exposure and permanent education.

By recognizing the risk profile faced by the non-financial sector, this paper seeks to point out their role as “Gatekeepers” that is far from being negligible. By analyzing the risk of money laundering in Croatia, the tendencies of harmonization with international standards are pointed out along with the occurrences indicated by the practice.

This study aims to identify institutional work mechanisms that public actors employ in market shaping.

The paper uses an abductive theorizing process, combining a literature review with an empirical exploration of three different market-shaping contexts.

The study identifies 20 granular mechanisms of institutional work that market-shaping public actors employ. These mechanisms are all potentially employable in creating, maintaining or disrupting markets. Institutional work vis-à-vis individual institutions may differ in direction from the institutional work vis-à-vis the market system. Public actors are not a homogeneous group but may have different values and support competing institutional logics even when operating in the same market.

The empirical data were limited to three cases in three small open economies. Data collected from other markets and with other methods would provide more rigorous insight into market-shaping public actors.

The findings revealed institutional work mechanisms that public actors can use to shape markets. Companies wanting to engage public actors in market shaping should be aware of the values and institutional logics that influence market-shaping public actors.

The paper unites and expands on the scattered knowledge regarding institutional work in market shaping. It illuminates and dissects the role of public actors in market shaping, challenging the reactive stance that is often assigned to them. The study provides a better understanding of how conflicting market views affect markets. It also brings insights into the interplay between market-shaping actions and the multiple levels of market systems.

The purpose of this study is to systematically review available state-of-the-art literature on comparative studies on Quick Commerce (Q-commerce) and E-commerce and their greenhouse gas (GHG) emissions.

The literature survey methodology is based on the funneling approach of Kitchenham (2004), where results are obtained according to inclusion and exclusion criteria. The literature review methodology used for this study covers the period from 2016 to 2022. The areas considered for the survey are operations, logistics and supply chain network design for the distribution of goods in e-business. After deciding on the criteria, a total of 140 articles were extracted from 9 journal articles that study e-commerce and environmental emissions.

The result of this study reveals that GHG emissions from both modes of shopping depend on various parameters such as speed of delivery, last-mile depot locations, logistics and vehicle efficiency, customers’ order patterns and average basket size. Furthermore, the findings also highlight the difference between Q-commerce and E-commerce supply chain networks.

This study only accounts for GHG emissions from logistics activities, but there are other sources of GHG emissions in the overall supply chain that are not taken into consideration. Supply chain/business analysts in Q-commerce companies might refer the findings from this study to measure GHG emissions from their operations.

This is the first study in the Q-commerce field that uses a structured approach to find relevant literature from the years 2016 to 2022 and focuses on GHG emission measurement.

The study aims to explore the types of simulated games and gambling platforms used by adolescents, adolescent’s experiences, motivations and behaviors vis-à-vis simulated gambling and the potential interrelationships between simulated and monetary forms gambling.

Data was obtained from a qualitative longitudinal panel study with three waves of individual interviews. A cohort of 51 young Danes, with varying levels of gambling involvement, were interviewed three times, with a 10-12 frequency from 2011 to 2014. In total, 149 interviews were conducted over the 4-year period.

Enjoying social interactional effects appeared to be the main reasons young people engage in simulated gambling games. The study documented characteristics of both a catalyst pathway and a containment pathway emphasizing that for some young people simulated gambling may increase the likelihood of involvement in real money gambling while it may decrease it for others.

The sample was relatively limited and it involved participants from only one of the five Danish regions. The sample reflects the culture, rural/urban configuration and gambling market of a specific geographic region.

Some forms of simulated digital gambling may provide players with excitement and unrealistic conceptions of winning chances, which, in turn, may encourage participation in real forms of gambling. This may call for regulatory policies aiming at the structural features of simulated gambling products and their rapid global spread. Consumer campaigns aimed at both young people themselves and their parents may be considered.

Few studies have provided insights into the meanings and motivations of young people engaged in simulated gambling. The current study is among the first to explore adolescent’s experiences, motivations and behaviors vis-à-vis simulated gambling and the potential interrelationships between simulated and monetary forms gambling.

This study aims to investigate how media content consumed through immersive technology may evoke changes in human rights attitudes. It has been proposed that our inability to empathize with others could be overcome by stepping into another's shoes. “Immersive journalism” has been postulated as being able to place us into the shoes of those whose feelings and experiences are distant to us. While virtual reality (VR) and 360-degree news videos have become widely available, it remains unclear how the consumption of content through immersive journalism affects users' attitudes.

Utilizing a between-subject laboratory-controlled experiment (N = 87) this study examined participant scores on the Human Rights Questionnaire before and after consuming 360-degree video immersive journalism content via VR (n = 31), 2D (n = 29), and Article (n = 27) formats. Collected data were analysed using statistical inference.

Results indicate that immersive journalism can elicit a positive attitudinal change in users, unlike an Article, with mobile VR having a more prominent effect than a 2D screen. Furthermore, this change is more strongly affected by users' higher Involvement in the content.

These findings are relevant for grasping the distinct effects novel and recently popularized technologies and media have on attitudinal change, as well as inform the current debate on the value of VR as “empathy machines”.

The idea to use computers for teaching and learning is over 50 years old. Numerous attempts to use computers for knowledge dissemination under a variety of names have failed in many cases, and have become successful in others. The essence of this paper can be summarized in two sentences. One, in some niches, applications tend to be successful. Second, attempts to fully eliminate humans from the educational process are bound to fail, yet if a large number of aspects is handled well, the role of teachers can indeed be much reduced. The paper aims to discuss these issues.

Report on experimental results.

In some niches, applications of e-Learning technology tend to be successful. However, attempts to fully eliminate humans from the educational process are bound to fail, yet if a large number of aspects is handled well, the role of teachers can indeed be much reduced.

A number of features that seemed essential in earlier e-Learning systems turn out to be superfluous.

New e-Learning systems have to concentrate on quality of content, not complex technology.

E-Learning the right way helps learners, teachers and institutions.

Experiments reported verify or do the opposite of often loosely stated opinions.