219 results on '"Illicit market"'
Search Results
2. Illicit Alcohol Markets and Everyday Crime: A Historical Reconceptualization.
- Author
-
Yeomans, Henry
- Subjects
- *
ALCOHOL , *CRIME , *ARCHIVAL research , *ILLEGALITY - Abstract
Illicit alcohol markets are widely viewed as exceptional phenomena. Partly in consequence, they are under-researched and have a low political profile in Britain. This article proceeds from a contrary understanding that illicit alcohol markets are actually persistent features of the history of modern Western societies. Based on original archival research, it examines how illicit alcohol markets in England and Wales changed but endured across the long nineteenth century (c.1789–1914). It charts the decline of wholly illegal alcohol markets and the increasing prominence of hybridized enterprises which entwined legal and illegal activities. Importantly, the article proposes a significant new conceptualization of illicit alcohol markets as everyday crimes. It then considers the implications of this argument for criminological research and alcohol policy. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
3. Wicked Ties: Understanding the Crime-Conflict Nexus, Its Implications, and Strategic Motivations in the Russo-Ukrainian War.
- Author
-
TEIXEIRA ARANEGA, ANDRÉ DUFFLES and FERNANDES, ARIEL FACCIOLI
- Subjects
RUSSIAN invasion of Ukraine, 2022- ,RUSSIA-Ukraine Conflict, 2014- ,WAR ,CHILDREN'S books ,ORGANIZED crime - Abstract
Grounded on an extensive literature review derived from evidence-based studies (e.g., scientific articles, institutional and technical reports, journalistic evidence, academic books, and book chapters), our article develops a qualitative analysis to address the following question: to what extent do the strategic motivations of states and organized crime groups converge/diverge in the context of the current Russo- Ukrainian conflict? This article is divided into three parts. The initial section delves into the interconnections between illicit markets and armed conflicts. Secondly, after acknowledging the background of organized crime in both countries and the emergence of the current Russo-Ukrainian war, it highlights the implications of this conflict on the dynamics of illicit markets. Finally, it analyzes the strategic motivations of states and organized crime within this setting, as well as its points of convergence and divergence. This research potentially explores the frequently wicked ties of (inter) national politics and criminal adaptation during (post-)war times in Eastern Europe and within the international system. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
4. Does sin tax on the legal market facilitate the illicit market? An ex‐ante assessment on the US cannabis market.
- Author
-
Han, Joohun, Mottaleb, Khondoker A., Ng'ombe, John N., and Durand‐Morat, Alvaro
- Subjects
EXCISE tax ,ELASTICITY (Economics) ,FISCAL policy ,INTERNAL revenue ,TAXATION - Abstract
Sin tax is essential to reduce the harm caused by products like cannabis. However, excessive taxation may facilitate illicit markets. We examine sin tax policies' impact on legal and illicit cannabis markets in the selected US states. Using a Constant Elasticity of Substitution utility framework, we assess scenarios like sin tax increase and anti‐illicit cannabis policies. Our findings indicate high sin taxes may drive consumers to illicit markets, but anti‐illicit market policies could control its extent. However, there is a trade‐off between market size, tax revenue, consumers' utility, and illicit market control. Thus, optimizing sin tax policies is challenging, necessitating a second‐best approach. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
5. Combating exsise Smuggling: A comparative analysis of Ukraine and Poland.
- Author
-
Samoilenko, Olena, Veits, Arkadii, Albul, Serhii, Yankova, Liudmyla, and Shchurat, Taras
- Subjects
LAW enforcement agencies ,PRODUCT counterfeiting ,INTERNAL revenue ,TOBACCO products ,TAX evasion - Abstract
The excised goods, such as alcoholic beverages and tobacco products, are the object of widespread smuggling and illegal circulation. This illegal activity leads to significant budget losses, affects the health of the population, and disrupts the level of competition in the market. In 2020 approximately 50% of all alcoholic beverages sold in Ukraine were illicit, resulting in significant tax revenue losses for the government. A 2021 report indicated that around 18.1% of the tobacco market in Ukraine was composed of smuggled or counterfeit products. This illicit market caused an estimated annual tax revenue loss of $250 million. The experience of Ukraine and Poland in the field of combating excise smuggling can be essential for the development of effective strategies and policies to combat this phenomenon. The aim of the article is to study the ways of countering illegal activities in the sphere of circulation of excise goods using the example of Ukraine and Poland. The research methodology includes: empirical method, document analysis method, comparison, and case study method. As a result of the study, an analysis of the effectiveness of Ukrainian and Polish legislation on taxation and control over the circulation of excise goods was carried out. The obtained findings can inform policymakers in Ukraine, Poland, and other European countries on how to refine and strengthen their legislation regarding the taxation and control of excised goods. Law enforcement agencies can utilize the research to improve their strategies for detecting and preventing smuggling activities, incorporating best practices identified in the study. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
6. A crime script model of Dark web Firearms Purchasing.
- Author
-
Holt, Thomas J. and Lee, Jin Ree
- Subjects
DARKNETS (File sharing) ,FIREARM sales & prices ,CRIME analysis ,ONLINE marketplaces ,CRIME - Abstract
Despite recent growths in research exploring the nature and scope of the online illicit marketplace, there has been a dearth of criminological inquiry examining both the chronological and functional steps offenders use to exchange illegal firearms online. As a result, it is unclear what role and function active market participants have within the online illicit firearms market, including the process of advertising, purchasing, and delivering these weapons. The current study sought to address this gap in the literature through a crime script analysis of 19 vendors advertising weapons on the Dark Web. The step-by-step processes involved in the advertising, actualization, and acquisition of illicit firearms were examined in detail. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
7. Smart City: A Qualitative Reflection of How the Intelligence Concept with Effective Ethics Procedures Applied to the Urban Territory Can Effectively Contribute to Mitigate the Corruption Process and Illicit Economy Markets
- Author
-
Jordão, Kelem Christine Pereira, Bianchini, David, Iano, Yuzo, Borges Monteiro, Ana Carolina, Padilha França, Reinaldo, Howlett, Robert J., Series Editor, Jain, Lakhmi C., Series Editor, Iano, Yuzo, editor, Arthur, Rangel, editor, Saotome, Osamu, editor, Kemper, Guillermo, editor, and Borges Monteiro, Ana Carolina, editor
- Published
- 2021
- Full Text
- View/download PDF
8. 'Pra eles verem que nós somos ruim': Violência extrema no mercado de drogas no Rio Grande do Sul.
- Author
-
Barros, Betina Warmling and de Mattos Pimenta, Melissa
- Subjects
- *
ROAD rage , *SOCIABILITY , *YOUNG consumers , *VIOLENCE , *WAR , *DRUG traffic , *CRIMINALS - Abstract
"So They Can See How Bad We Are": Extreme Violence in Rio Grande Do Sul's Drug Market seeks to understand why factions and the individuals involved in the Rio Grande do Sul drug market resorted to extreme violence between 2016 and 2018. We concluded that the use of extreme violence was an essential instrument in the strategy of expansion of criminal groups in the drug market in the state. The use of violence as the main purpose of the action deepened the involvement of the subjects in the "war", pointing to a pattern of sociability, with codes of solidarity internal to the groups. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
9. Conflict and Victimization in Online Drug Markets.
- Author
-
Bergeron, Andréanne, Décary-Hétu, David, and Ouellet, Marie
- Subjects
INTERNET marketing ,CRIME victims ,THREATS of violence ,DRUG dealers ,CONFLICT management - Abstract
In the criminal underworld, transactions generate risk for the parties involved, but in contrast to legal markets, parties are unable to turn to legal recourse when cheated in a transaction. Past research has found that many strategies can be used to manage conflicts, including self-help strategies (vengeance, discipline and rebellion, avoidance, negotiation, settlement, and tolerance) and third-party interventions. In the context of illicit drug markets, ostracism and threats or actual violence are also strategies that have been observed. In this paper, we surveyed 49 online illicit drug market vendors to explore the conflict experiences of drug dealers who participate in online and offline illicit drug markets. The paper aims to describe the conflict and victimization experiences of online drug dealers and to understand the mitigating effect of technologies on these conflicts. The results indicate that conflict and victimization experiences are rare for online drug dealers, but there are still many situations that are not mitigated by the use of anonymizing technologies like those used on online illicit markets. We demonstrate how these conflicts differ between online and physical drug markets. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
10. Modeling the structure and dynamics of transnational illicit networks: an application to cigarette trafficking
- Author
-
Cecilia Meneghini, Alberto Aziani, and Marco Dugato
- Subjects
Cigarette smuggling ,Illicit market ,Illicit flows ,Network analysis ,Network dynamics ,Applied mathematics. Quantitative methods ,T57-57.97 - Abstract
Abstract Many illicit markets are transnational in nature: illicit products are consumed in a country different from the one in which they were produced. Therefore, reconstructing the trafficking network and estimating the size of cross-border illicit flows are crucial steps to gain better understanding of these crimes and to enforce actions aimed at countering them. In this respect, the present study outlines a methodology with which to map and size illicit flows and applies it in estimation of transnational cigarette trafficking flows. The proposed methodology traces each step in the paths followed by illicit cigarettes flowing from their origin to the final consumption country and then estimates the quantity of cigarettes moving between each pair of countries. It exploits data on consumption of illicit cigarettes in 57 countries located in Europe, the Middle East, Central Asia, and North Africa, together with data on seizure cases and geographical information for 158 countries worldwide. These data are combined by a function that assigns a likelihood value of illicit cigarettes being transported between any pair of countries. An algorithm is then implemented in order to identify the most likely paths from the origin to the destination country. By merging results for all the different combinations of origins and destinations, this study estimates the size of all cross-border illicit flows and reconstructs a dynamic transnational cigarette trafficking network for the period 2008–2017. The results highlight the multifaceted role of countries in the cigarette trafficking network, the emergence of identifiable cigarette trafficking routes, and the evolution over time of the structure of this transnational illicit network. Finally, the paper discusses how the methodology developed could be adapted to the study of other transnational crimes.
- Published
- 2020
- Full Text
- View/download PDF
11. Conclusion
- Author
-
Kassab, Hanna Samir, Rosen, Jonathan D., Kassab, Hanna Samir, and Rosen, Jonathan D.
- Published
- 2019
- Full Text
- View/download PDF
12. Illicit Markets and the Internet Age
- Author
-
Kassab, Hanna Samir, Rosen, Jonathan D., Kassab, Hanna Samir, and Rosen, Jonathan D.
- Published
- 2019
- Full Text
- View/download PDF
13. Illicit Markets: A Short Historical Summary
- Author
-
Kassab, Hanna Samir, Rosen, Jonathan D., Kassab, Hanna Samir, and Rosen, Jonathan D.
- Published
- 2019
- Full Text
- View/download PDF
14. Introduction
- Author
-
Kassab, Hanna Samir, Rosen, Jonathan D., Kassab, Hanna Samir, and Rosen, Jonathan D.
- Published
- 2019
- Full Text
- View/download PDF
15. Would banning menthol cigarettes, flavored cigars, and flavored e-cigarettes prompt users to seek illicit channels for obtaining them in the United States?
- Author
-
Yang, Yong, Lindblom, Eric N., Ward, Kenneth D., and Salloum, Ramzi G.
- Subjects
- *
CIGARS , *ELECTRONIC cigarettes , *CIGARETTES , *TOBACCO products , *MENTHOL - Abstract
Banning flavors in tobacco and nicotine products may reduce youth initiation and prompt quit attempts but such bans may lead to illicit markets. We examined how likely current users would be to seek flavored products from illicit channels under various ban scenarios. Cross-sectional surveys of 2552 current users of menthol cigarettes or flavored cigars and 2347 users of flavored e-cigarettes were conducted between 2021 and 2022 in the United States. For each ban scenario, respondents reported if they would have intentions to seek the banned flavored products from any illicit channels and identified the specific illicit channel they would consider. Logistic regressions were used to estimate how the likelihood of having intentions to seek illicit channels was associated with demographics, ban scenarios, and status of tobacco use. Under various ban scenarios, 24–30% of people who smoked said they would seek illicit channels to obtain the banned products compared with 21–41% of dual users and 35–39% of users of flavored e-cigarettes. Online retailers were favored by people who smoked while users of flavored e-cigarettes favored local retailers. Heavy users were more likely to say they would try illicit channels. Under bans restricting more types of flavored tobacco products, users would be less likely to try illegal channels. A significant proportion of users of flavored tobacco and nicotine products would not reject using illicit banned products. Tailored programs are needed to apply to the groups with a higher risk of seeking illicit channels for banned products. • 24–30% of people who smoked would seek illicit channels for banned flavored products. • 21–41% of dual users and 35–39% of e-cigarette users would seek illicit channels. • Heavy users are more likely to seek illegal channels. • Comprehensive bans may decrease users' likelihood of trying illegal channels. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
16. Soldiers in a Storm: Why and How Do Responses to Illicit Economies Get Militarised?
- Author
-
Shaw, Mark, Reitano, Tuesday, editor, Jesperson, Sasha, editor, and Bird Ruiz-Benitez de Lugo, Lucia, editor
- Published
- 2018
- Full Text
- View/download PDF
17. The complex relation between access to opioid agonist therapy and diversion of opioid medications: a case example of large-scale misuse of buprenorphine in the Czech Republic
- Author
-
Viktor Mravčík, Barbara Janíková, Barbora Drbohlavová, Petr Popov, and Alessandro Pirona
- Subjects
Opioid substitution treatment ,Buprenorphine ,Diversion ,Illicit market ,Access ,Availability ,Public aspects of medicine ,RA1-1270 - Abstract
Abstract Opioid agonist therapy (OAT) has been available in a standard regime in the Czech Republic since 2000. Buprenorphine is the leading medication, while methadone is available only in a few specialised centres. There is an important leakage of buprenorphine onto the illicit market, and the majority of Czech opioid users are characterised by the misuse (and injecting) of diverted buprenorphine medications. Most prescribed buprenorphine for OAT is not covered by current national health insurance schemes, and patients have to pay considerable prices to afford their treatment. This affordability barrier together with limited accessibility is likely the leading factor of limited coverage of OAT and of recent stagnation in the number of patients in the official treatment programmes in the Czech Republic. It also encourages doctor shopping and the re-selling of parts of their medication at a higher price, which represents the main factor that drives the Czech illicit market for buprenorphine, but at the same time co-finances the medication of clients in official OAT programmes. Improving access to OAT by making it financially affordable is essential to further increase OAT coverage and is one of the factors that can reduce the illicit market with OAT medications.
- Published
- 2018
- Full Text
- View/download PDF
18. Alcohol Prohibition in the United States, 1920–1933, and Its Legacies
- Author
-
McGirr, Lisa, Savona, Ernesto U., editor, Kleiman, Mark A.R., editor, and Calderoni, Francesco, editor
- Published
- 2017
- Full Text
- View/download PDF
19. A dynamic model of the opioid drug epidemic with implications for policy.
- Author
-
Homer, Jack and Wakeland, Wayne
- Subjects
- *
OPIOID abuse , *DYNAMIC models , *OPIOIDS , *EXPERT systems , *NALOXONE - Abstract
Background: The U.S. opioid epidemic has caused substantial harm for over 20 years. Policy interventions have had limited impact and sometimes backfired. Experts recommend a systems modeling approach to address the complexities of opioid policymaking.Objectives: Develop a system dynamics simulation model that reflects the complexities and can anticipate intended and unintended intervention effects.Methods: The model was developed from literature review and data gathering. Its outputs, starting in 1990, were compared against 12 historical time series. Four illustrative interventions were simulated for 2020-2030: reducing prescription dosage by 20%, cutting diversion by 30%, increasing addiction treatment from 45% to 65%, and increasing lay naloxone use from 4% to 20%. Sensitivity testing was performed to determine effects of uncertainties. No human subjects were studied.Results: The model fits historical data well with error percentage averaging 9% across 201 data points. Interventions to reduce dosage and diversion reduce the number of persons with opioid use disorder (PWOUD) by 11% and 16%, respectively, but each of these interventions reduces overdoses by only 1%. Boosting treatment reduces overdoses by 3% but increases PWOUD by 1%. Expanding naloxone reduces overdose deaths by 12% but increases PWOUD by 2% and overdoses by 3%. Combining all four interventions reduces PWOUD by 24%, overdoses by 4%, and deaths by 18%. Uncertainties may affect these numerical results, but policy findings are unchanged.Conclusion: No single intervention significantly reduces both PWOUD and overdose deaths, but a combination strategy can do so. Entering the 2020s, only protective measures like naloxone expansion could significantly reduce overdose deaths. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
20. Differences in self-reported cannabis prices across purchase source and quantity purchased among Canadians.
- Author
-
Wadsworth, E., Driezen, P., Goodman, S., and Hammond, D.
- Subjects
- *
ACQUISITION of property , *BUSINESS , *CANNABIS (Genus) , *CONFIDENCE intervals , *DRUGS of abuse , *FRIENDSHIP , *LONGITUDINAL method , *REGRESSION analysis , *SELF-evaluation , *SURVEYS , *COST analysis , *SOCIOECONOMIC factors , *DESCRIPTIVE statistics , *ECONOMICS - Abstract
Background: In October 2018, Canada legalized non-medical cannabis. A primary goal of legalization is to reduce illicit market transactions; however, there is little 'baseline' data on the price and purchase sources of cannabis prior to legalization in Canada. This study examined the self-reported price of dried cannabis, quantity purchased, and sources used before retail stores opened. Methods: Data come from the baseline wave of the International Cannabis Policy Study (ICPS), a prospective cohort survey conducted in August–October 2018, immediately before legalization. Respondents were 1227 Canadians aged 16–65 years who reported purchasing dried cannabis in the past 12 months. Respondents were recruited using the Nielsen Consumer Insights Global Panel. A linear regression model examined price-per-gram by quantity purchased, source used, and socio-demographics. Results: Overall, the mean self-reported price-per-gram among cannabis users was C$9.56 (standard errors of the mean [SEM] = 0.2). The price-per-gram of cannabis significantly decreased as quantity purchased increased. For example, the mean price of cannabis purchased in smaller quantities (<3.5 g) ($12.81/g, SEM = 0.5) was more than double the price of cannabis purchased in larger quantities (>28 g) ($5.60/g, SEM = 0.2). The estimated quantity discount elasticity was −0.21 (95% CI: −0.25, −0.18). The most common purchase sources used were family member/friends (53.0%) and illicit street dealers (51.7%). Price-per-gram varied across sources; however, variation was largely accounted for by consumers purchasing different quantities at different sources. Conclusions: Variations in the price of dried cannabis were largely determined by the quantity purchased. The findings highlight the importance of accounting for purchase quantity when assessing cannabis prices, particularly in illicit markets. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
21. Mercado das Drogas Ilícitas e Homicídios no Brasil: Um Estudo Comparativo das Cidades de Belo Horizonte (MG) e Maceió (AL).
- Author
-
Flávio Sapori, Luís
- Abstract
Copyright of Dados - Revista de Ciências Sociais is the property of DADOS and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
22. Corporate War Crimes
- Author
-
Ruggiero, Vincenzo, McGarry, Ross, editor, and Walklate, Sandra, editor
- Published
- 2016
- Full Text
- View/download PDF
23. The Organised Theft of Medicines: a Study of the Methods for Stealing and Reselling Medicines and Medical Devices in the EU and Beyond
- Author
-
Dugato, Marco, Sidoti, Cosimo, Marco Dugato (ORCID:0000-0003-4611-6183), Cosimo Sidoti (ORCID:0000-0003-1770-0233), Dugato, Marco, Sidoti, Cosimo, Marco Dugato (ORCID:0000-0003-4611-6183), and Cosimo Sidoti (ORCID:0000-0003-1770-0233)
- Abstract
The theft of medicines is a significant component of the illicit trade in pharmaceutical products. Besides small-scale thefts committed for personal usage, organised criminal networks are increasingly targeting high-priced medical products, either to reintroduce them into the legal supply chain or sell them on the black market. This crime has considerable implications that extend beyond the value of the stolen goods, including harmful impacts on citizens’ health, legitimate companies, and national health systems. However, knowledge on organised theft of medicines remains limited. This paper employs a crime script analysis approach, based on interviews with relevant stakeholders and case studies retrieved across European countries, to examine the most common modi operandi in the organised theft of medicines and medical devices. Potential policy implications are also discussed.
- Published
- 2023
24. The UN Drug Conventions: Evidence on Effects and Impact
- Author
-
Room, Robin, el-Guebaly, Nady, editor, Carrà, Giuseppe, editor, and Galanter, Marc, editor
- Published
- 2015
- Full Text
- View/download PDF
25. The Bitcoin: The Currency of the Future, Fuel of Terror
- Author
-
Carmona, Anais, Jajodia, Sushil, Series editor, and Blowers, Misty, editor
- Published
- 2015
- Full Text
- View/download PDF
26. Topographies of Illicit Markets: Trolleys, Rickshaws and Yiusurum
- Author
-
Tsilimpounidi, Myrto, Zaroulia, Marilena, editor, and Hager, Philip, editor
- Published
- 2015
- Full Text
- View/download PDF
27. Pricing risk in prostitution: Evidence from online sex ads.
- Author
-
DeAngelo, Gregory, Shapiro, Jacob N., Borowitz, Jeffrey, Cafarella, Michael, Ré, Christopher, and Shiffman, Gary
- Subjects
COMPUTER sex ,TRAVEL costs ,SEX work ,HUMAN mechanics ,LIBIDO - Abstract
The movement of many human interactions to the internet has led to massive volumes of text that contain high-value information about individual choices pertaining to risk and uncertainty. But unlocking these texts' scientific value is challenging because online texts use slang and obfuscation, particularly so in areas of illicit behavior. Utilizing state-of-the-art techniques, we extract a range of variables from more than 30 million online ads for real-world sex over four years, data significantly larger than that previously developed. We establish prices in a common numeraire and study the correlates of pricing, focusing on risk. We show that there is a 15-19% price premium for services performed at a location of the buyer's choosing (outcall). Examining how this premium varies across cities and service venues (i.e. incall vs. outcall) we show that most of the variation in prices is likely driven by supply-side decision making. We decompose the price premium into travel costs (75%) and the remainder that is strongly correlated with local violent crime risk. Finally, we show that sex workers demand compensating differentials for the risk that are on par with the very riskiest legal jobs; an hour spent with clients is valued at roughly $151 for incall services compared to an implied travel cost of $36/hour. These results show that offered prices in the online market for real-world sex are driven by the kinds of rational decision-making common to most pricing decisions and demonstrate the value of applying machine reading technologies to complex online text corpora. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
28. The Global Trade in Illicit Antiquities: Some New Directions?
- Author
-
Polk, Kenneth, Grove, Louise, editor, and Thomas, Suzie, editor
- Published
- 2014
- Full Text
- View/download PDF
29. A History of Digital Distribution
- Author
-
Allen-Robertson, James and Allen-Robertson, James
- Published
- 2013
- Full Text
- View/download PDF
30. ‘Friendly’ Visits and ‘Evil Men’: The Home Office Drugs Inspectorate
- Author
-
Mars, Sarah G. and Mars, Sarah G.
- Published
- 2012
- Full Text
- View/download PDF
31. Introduction
- Author
-
Mars, Sarah G. and Mars, Sarah G.
- Published
- 2012
- Full Text
- View/download PDF
32. Introduction : From Cairo to Vienna and Beyond: Contemporary Perspectives on the Dialogue About Protecting Cultural Artefacts from Plunder
- Author
-
Manacorda, Stefano, Chappell, Duncan, Manacorda, Stefano, editor, and Chappell, Duncan, editor
- Published
- 2011
- Full Text
- View/download PDF
33. A Stolen Garment or a Reasonable Purchase? The Male Consumer and the Illicit Second-Hand Clothing Market in the First Half of the Nineteenth Century
- Author
-
Toplis, Alison, Stobart, Jon, editor, and Van Damme, Ilja, editor
- Published
- 2010
- Full Text
- View/download PDF
34. A deep generative model enables automated structure elucidation of novel psychoactive substances
- Author
-
David S. Wishart, Fei Wang, Michael A. Skinnider, Leonard J. Foster, Petur Weihe Dalsgaard, Russell Greiner, and Daniel Pasin
- Subjects
Structure (mathematical logic) ,Drugs of abuse ,Computer Networks and Communications ,Computer science ,medicine.drug_class ,Data science ,Mass spectrometric ,Human-Computer Interaction ,Designer drug ,Generative model ,Drug control ,Artificial Intelligence ,Illicit market ,medicine ,Identification (biology) ,Computer Vision and Pattern Recognition ,Software - Abstract
Over the past decade, the illicit drug market has been reshaped by the proliferation of clandestinely produced designer drugs. These agents, referred to as new psychoactive substances (NPSs), are designed to mimic the physiological actions of better-known drugs of abuse while skirting drug control laws. The public health burden of NPS abuse obliges toxicological, police and customs laboratories to screen for them in law enforcement seizures and biological samples. However, the identification of emerging NPSs is challenging due to the chemical diversity of these substances and the fleeting nature of their appearance on the illicit market. Here we present DarkNPS, a deep learning-enabled approach to automatically elucidate the structures of unidentified designer drugs using only mass spectrometric data. Our method employs a deep generative model to learn a statistical probability distribution over unobserved structures, which we term the structural prior. We show that the structural prior allows DarkNPS to elucidate the exact chemical structure of an unidentified NPS with an accuracy of 51% and a top-10 accuracy of 86%. Our generative approach has the potential to enable de novo structure elucidation for other types of small molecules that are routinely analysed by mass spectrometry. Identifying a chemical substance using mass spectrometry without knowing its structure is challenging. To help detect novel designer drugs from their mass spectra, Skinnider et al. describe a generative model that is biased towards creating potentially psychoactive molecules and thus helps identify potential candidates for a specific sample.
- Published
- 2021
- Full Text
- View/download PDF
35. Guidelines
- Author
-
Staake, Thorsten and Fleisch, Elgar
- Published
- 2008
- Full Text
- View/download PDF
36. Understanding Counterfeit Supply
- Author
-
Staake, Thorsten and Fleisch, Elgar
- Published
- 2008
- Full Text
- View/download PDF
37. An Introduction to Counterfeit Markets
- Author
-
Staake, Thorsten and Fleisch, Elgar
- Published
- 2008
- Full Text
- View/download PDF
38. Global Structures and SALW Flows to Conflict
- Author
-
Bourne, Mike and Bourne, Mike
- Published
- 2007
- Full Text
- View/download PDF
39. How Well Is Cannabis Legalization Curtailing the Illegal Market? A Multi-wave Analysis of Canada’s National Cannabis Survey
- Author
-
Greggory J. Cullen, David Walters, and Andrew D. Hathaway
- Subjects
Cultural Studies ,History ,Government ,Economic growth ,medicine.medical_specialty ,biology ,Public health ,030508 substance abuse ,Safeguarding ,biology.organism_classification ,03 medical and health sciences ,0302 clinical medicine ,Illicit market ,medicine ,030212 general & internal medicine ,Cannabis ,Business ,0305 other medical science ,Legalization - Abstract
In 2018, the government of Canada legalized cannabis for non-medical use. In addition to safeguarding public health, the main objective was to divert profits from the illicit market and restricting its availability to youth. This dramatic shift in policy direction introduces new challenges for the criminal justice system due to the persistence of unlawful distribution among persons who refuse to abide by the new law. Continuing unlawful distribution is foreseeable, in part, because of stringent measures to reduce availability by targeting participants in the illegal market. Recognizing that the most heavy, frequent, users account for the majority of cannabis consumed—and are the group most likely to keep purchasing from dealers because of lower costs and easy access—the illegal market will continue to provide a substantial (albeit unknown) proportion of the total volume. The recent change in policy in Canada provides new opportunities for research to assess how legalization of cannabis affects its use and distribution patterns. The National Cannabis Survey (NCS), administered at three-month intervals, allows for multi-wave comparison of prevalence statistics and point of purchase information before and after legalization. Drawing on the NCS, this article examines the extent to which the primary supply source has changed across the provinces, controlling for other factors and consumer characteristics. Findings are interpreted with reference to studies of cannabis law reform in North America informing research and policy observers in these and other jurisdictions, undergoing or considering, similar reforms.
- Published
- 2021
- Full Text
- View/download PDF
40. Conflict and Victimization in Online Drug Markets
- Author
-
David Décary-Hétu, Marie Ouellet, and Andréanne Bergeron
- Subjects
Health (social science) ,050901 criminology ,05 social sciences ,Legal recourse ,ComputingMilieux_LEGALASPECTSOFCOMPUTING ,Pathology and Forensic Medicine ,Drug market ,Market economy ,Illicit market ,0501 psychology and cognitive sciences ,Business ,0509 other social sciences ,Law ,Database transaction ,Applied Psychology ,050104 developmental & child psychology - Abstract
In the criminal underworld, transactions generate risk for the parties involved, but in contrast to legal markets, parties are unable to turn to legal recourse when cheated in a transaction. Past r...
- Published
- 2021
- Full Text
- View/download PDF
41. Personal Doses of Cocaine and Coca Paste are Adulterated in Cartagena de Indias (Colombia)
- Author
-
Diofanor Acevedo, Jefferson Urzola-Ortega, and Luis Mendoza-Goez
- Subjects
Coca ,Technology ,Article Subject ,Science ,Street drugs ,Drug profiling ,Colombia ,01 natural sciences ,Gas Chromatography-Mass Spectrometry ,General Biochemistry, Genetics and Molecular Biology ,Cocaine-Related Disorders ,03 medical and health sciences ,0302 clinical medicine ,Cocaine ,Cocaine users ,Illicit market ,Environmental health ,Humans ,Medicine ,030216 legal & forensic medicine ,General Environmental Science ,Cocaine powder ,Adulterant ,biology ,business.industry ,010401 analytical chemistry ,General Medicine ,Levamisole ,biology.organism_classification ,0104 chemical sciences ,Drug Contamination ,business ,Research Article ,medicine.drug - Abstract
Knowledge of drug composition consumed on the streets and the identification and quantification of their adulterants is essential for understanding unexpected side effects, tracking routes, and drug profiling. Therefore, this work aimed to determine the purity and to identify and quantify the main adulterants found in personal doses of cocaine (perico) and coca paste (bazuco) in Cartagena de Indias (Colombia). The data collected in this study describe a first attempt to introduce the qualitative and quantitative analyses of adulterants present in street drugs in Cartagena de Indias to improve surveillance. Through gas chromatography coupled to mass spectrometry (GC-MS), the purity and adulterants were quantified in 45 personal doses of cocaine powder and coca paste. 100% of the personal doses in the city were adulterated; caffeine, phenacetin, and levamisole were the main adulterants identified in cocaine. Besides the above, lidocaine was also found in coca paste. The purity of cocaine varied from 8% to almost 70%, with caffeine ranging from 6% to 42%. In the case of coca paste, the maximum content of cocaine found was 60%, while some samples contained as little as 14%. The results are consistent with other research in terms of the widespread use of caffeine as an adulterant, but they also follow the growing trend of the use of levamisole and phenacetin. The wide range of cocaine content in samples sold in the illicit market could cause undesirable effects on cocaine users who do not know the exact intended dose for consumption; so, this study intends to make these results available not only to academic, public health, and national security agencies but also to tourists entering Cartagena de Indias, so that they are aware of what they are consuming and the risks to which they are exposed.
- Published
- 2021
- Full Text
- View/download PDF
42. A geographical analysis of trafficking on a popular darknet market.
- Author
-
Broséus, Julian, Rhumorbarbe, Damien, Morelato, Marie, Staehli, Ludovic, and Rossy, Quentin
- Subjects
- *
DRUG traffic , *DARKNETS (File sharing) , *SPATIAL analysis (Statistics) , *PSYCHIATRIC drugs , *CRYPTOGRAPHY , *COMPUTER network resources - Abstract
Cryptomarkets are online marketplaces, located on the darknet, that facilitate the trading of a variety of illegal goods, mostly drugs. While the literature essentially focus on drugs, various other goods and products related to financial or identity fraud, firearms, counterfeit goods, as well as doping products are also offered on these marketplaces. Through the analysis of relevant data collected on a popular marketplace in 2014-2015, Evolution, this research provides an analysis of the structure of trafficking (types and proportions of products, number of vendors and shipping countries). It also aims at highlighting geographical patterns in the trafficking of these products (e.g. trafficking flows, specialisation of vendors and assessment of their role in the distribution chain). The analysis of the flow of goods between countries emphasises the role of specific countries in the international and domestic trafficking, potentially informing law enforcement agencies to target domestic mails or international posts from specific countries. The research also highlights the large proportion of licit and illicit drug listings and vendors on Evolution, followed by various fraud issues (in particular, financial fraud), the sharing of knowledge (tutorials) and finally goods, currencies and precious metals (principally luxury goods). Looking at the shipping country, there seems to be a clear division between digital and physical products, with more specific information for physical goods. This reveals that the spatial analysis of trafficking is particularly meaningful in the case of physical products (such as illicit drugs) and to a lesser extent for digital products. Finally, the geographical analysis reveals that spatial patterns on Evolution tend to reflect the structure of the traditional illicit market. However, regarding illicit drugs, country-specificity has been observed and are presented in this article. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
43. Multilevel determinants of collaboration between organised criminal groups
- Author
-
David Bright, Tomas Diviak, James A. Coutinho, and Johan Koskinen
- Subjects
SOCIAL NETWORK ANALYSIS ,DYNAMICS ,050402 sociology ,Sociology and Political Science ,Exploit ,Criminology ,MARKETS ,0504 sociology ,Order (exchange) ,Illicit market ,Illegal markets ,Exponential random graph models ,050602 political science & public administration ,Organised crime ,General Psychology ,05 social sciences ,Social network analysis (criminology) ,General Social Sciences ,Exponential Random Graph Models ,DARK NETWORKS ,CRIME ,Multilevel networks ,0506 political science ,Illegal drugs ,Anthropology ,ComputingMilieux_COMPUTERSANDSOCIETY ,Criminal groups ,Business - Abstract
Collaboration between members of different criminal groups is an important feature of crime that is considered organised, as it allows criminals to access resources and skills in order to exploit illicit economic opportunities. Collaboration across criminal groups is also difficult and risky due to the lack of institutions supporting peaceful cooperation in illicit markets. Thus cross-group collaboration has been thought to take place mostly among small and transient groups. This paper determines whether and under what conditions members of different, larger organised crime groups collaborate with one another. To do so we use intelligence data from the Canadian province of Alberta, centering on criminals and criminal groups engaged in multiple crime types in multiple geographic locations. We apply a multilevel network analytical framework and exponential random graph models using Bayesian techniques to uncover the determinants of cross-group criminal collaboration. We find cross-group collaboration depends not only on co-location, but also on the types of groups to which the criminals are affiliated, and on illicit market overlap between groups. When groups are operating in the same geographically-situated illicit markets their members tend not to collaborate with one another, providing evidence for the difficulty or undesirability of cross-group collaboration in illicit markets. Conversely, members of Outlaw Motorcycle Gangs are more likely to collaborate across groups when markets overlap, suggesting the superior capacity and motivation of biker gangs to coordinate criminal activity. Our paper contributes to the understanding of criminal networks as complex, emergent, and spatially embedded market phenomena.
- Published
- 2020
- Full Text
- View/download PDF
44. A Crime Script Analysis of Counterfeit Identity Document Procurement Online
- Author
-
Jin Ree Lee and Thomas J. Holt
- Subjects
education.field_of_study ,Sociology and Political Science ,Social Psychology ,050901 criminology ,05 social sciences ,Identity (social science) ,Advertising ,Digital goods ,Counterfeit ,Deep Web ,Clinical Psychology ,Procurement ,Illicit market ,Script analysis ,0501 psychology and cognitive sciences ,Business ,0509 other social sciences ,education ,Law ,050104 developmental & child psychology - Abstract
Over the last two decades, researchers explored various aspects of the operational practices of online illicit market operations through the Open and Dark Web for various physical and digital goods...
- Published
- 2020
- Full Text
- View/download PDF
45. A cannabis pricing mistake from California to Canada: government can’t tax cannabis optimally
- Author
-
Jason Stevens and Jason Childs
- Subjects
Economics and Econometrics ,Government ,050208 finance ,biology ,General equilibrium theory ,05 social sciences ,Mistake ,biology.organism_classification ,Microeconomics ,Competition (economics) ,Illicit market ,0502 economics and business ,Economics ,Cannabis ,050207 economics ,Simple (philosophy) - Abstract
We apply a simple three good general equilibrium model to examine the optimality of a Pigouvian tax on a legal cannabis market which faces competition from a well-established illicit market. Despit...
- Published
- 2020
- Full Text
- View/download PDF
46. Illegal tobacco demand: The case of Western Balkan
- Author
-
Vedran Recher
- Subjects
Economics and Econometrics ,Smoking habit ,Addiction ,media_common.quotation_subject ,05 social sciences ,Economics, Econometrics and Finance (miscellaneous) ,Logit ,0211 other engineering and technologies ,02 engineering and technology ,Logistic regression ,Purchasing ,Illicit market ,mental disorders ,0502 economics and business ,Demographic economics ,021108 energy ,Business ,050207 economics ,Smuggling Tobacco Logit Western Balkans ,Lower income ,health care economics and organizations ,Social status ,media_common - Abstract
This paper investigates tobacco smuggling in the Western Balkans, a region notorious as the main smuggling route for Western European countries. Data from a large-scale nationally representative survey from seven Western Balkan countries are used to explore smoking habits, attitudes about the illicit market, and characteristics of smokers associated with illicit market demand. Our results show that, while there are substantial differences between countries in the prevalence of illicit market purchases, the attitudes of people across countries are not dissimilar. The logit model is estimated to analyse the characteristics of illicit market buyers. The results show that purchasing on the illicit market can best be predicted by variables approximating people’s social status. People with lower income and higher levels of addiction are more likely to buy illegal tobacco.
- Published
- 2020
- Full Text
- View/download PDF
47. E-cigarette, or Vaping, Product Use–Associated Lung Injury Among Clusters of Patients Reporting Shared Product Use — Wisconsin, 2019
- Author
-
Sukhshant Atti, Ian W. Pray, Jonathan Meiman, and Carrie Tomasallo
- Subjects
Male ,medicine.medical_specialty ,Health (social science) ,Adolescent ,Epidemiology ,Health, Toxicology and Mutagenesis ,Electronic Nicotine Delivery Systems ,Lung injury ,01 natural sciences ,Young Adult ,03 medical and health sciences ,Health services ,Wisconsin ,0302 clinical medicine ,Health Information Management ,Illicit market ,Internal medicine ,mental disorders ,Cluster Analysis ,Humans ,Vitamin E ,Medicine ,Dronabinol ,Full Report ,030212 general & internal medicine ,Symptom onset ,0101 mathematics ,Brand names ,business.industry ,Vaping ,010102 general mathematics ,Lung Injury ,General Medicine ,Female ,business - Abstract
On July 10, 2019, Wisconsin Department of Health Services (WDHS) was notified of five previously healthy adolescents with severe lung injuries who reported use of e-cigarette, or vaping, products before symptom onset. As of December 31, 2019, 105 confirmed or probable cases of e-cigarette, or vaping, product use-associated lung injury (EVALI)* had been reported to WDHS . Three social clusters (A, B, and C), comprising eight EVALI patients (cluster A = two patients, cluster B = three, and cluster C = three) were identified. WDHS investigated these clusters with standard and follow-up interviews; laboratory analysis of e-cigarette, or vaping, products; and analysis of bronchoalveolar lavage (BAL) fluid. All eight patients reported daily use of tetrahydrocannabinol (THC)-containing e-cigarette, or vaping, product cartridges (THC cartridges) in the month preceding symptom onset. All THC cartridges were purchased from local illicit dealers, and all patients reported using THC cartridges labeled as "Dank Vapes," among other illicit brand names. At least two members of each cluster reported frequent sharing of THC cartridges before symptom onset. All eight patients also reported daily use of nicotine-containing e-cigarette, or vaping, products. Vitamin E acetate (VEA) was detected in all five THC cartridges tested from two patients, and in BAL fluid from two other patients. These findings suggest that THC cartridges containing VEA and sold on the illicit market were likely responsible for these small clusters of EVALI. Based on information presented in this and previous reports (1,2) CDC recommends not using THC-containing e-cigarette, or vaping, products, especially those obtained from informal sources such as friends, family, or in-person or online dealers (1). VEA is strongly linked to the EVALI outbreak and should not be added to e-cigarette, or vaping, products (1).
- Published
- 2020
- Full Text
- View/download PDF
48. Connections between trades and trafficking in wildlife and drugs
- Author
-
van Uhm, Daan, South, Nigel, Wyatt, Tanya, Criminologie, RENFORCE / Regulering en handhaving, Criminologie, and RENFORCE / Regulering en handhaving
- Subjects
L400 ,Commodity ,0507 social and economic geography ,Wildlife ,D400 ,Media coverage ,Barter ,International trade ,Drug trafficking ,Criminal networks ,D700 ,Article ,Green criminology ,Illicit market ,Wildlife trafficking ,business.industry ,050901 criminology ,05 social sciences ,Money laundering ,0509 other social sciences ,business ,Convergence ,050703 geography ,Law - Abstract
Whilst drug trafficking has been a concern for several decades, wildlife trafficking has only fairly recently garnered international attention. Often media coverage of wildlife trafficking links it to the illegal trade of drugs. This article analyses wildlife and drug trafficking connections of various kinds. The purpose is to reveal the overlaps and synergies of wildlife and drug trafficking, providing concrete examples of where these markets co-exist as well as intertwine based on literature and original fieldwork. It explores the question of ‘Why in some cases, an illicit market remains focused on a single commodity, whilst in others it accommodates a combination of illicit commodities?’ This study identifies different types of wildlife-drugs linkages, including combined contraband, camouflage, multiple trade lines, shared smuggling routes and transportation methods, barter trade, and laundering drug money. The article shows that illicit markets are complex and the examples of activities and transactions that are provided illuminate some of the different dimensions of converging and diverging trades involving wildlife and drugs.
- Published
- 2021
49. The study of doping market: How to produce intelligence from Internet forums.
- Author
-
Pineau, Thomas, Schopfer, Adrien, Grossrieder, Lionel, Broséus, Julian, Esseiva, Pierre, and Rossy, Quentin
- Subjects
- *
PREVENTION of doping in sports , *STEROIDS , *PEPTIDES , *ONLINE monitoring systems , *CUSTOMS inspection , *CRIME , *DOPING in sports , *HORMONES , *INTERNET , *BLOGS - Abstract
Despite the predominant role played by Internet in the distribution of doping substances, little is currently known about the online offer of doping products. Therefore, the study focuses on the detection of doping substances and suppliers discussed in Internet forums. It aims at having a comprehensive understanding of products and sellers to lead an operational monitoring of the online doping market. Thirteen community forums on the Internet were investigated and one million topics were extracted with source code scrappers. Then, a semantic analysis was conducted with a semi-automatic process to classify the relevant words according to doping matters. Additionally, the ranking of doping products, active substances and suppliers in regards to the number of contributors to the forums were established and analyzed over time. Finally, promotion methods of suppliers were evaluated. The results show that anabolic androgenic steroids, used to enhance body image and performance, are the most discussed type of products. A temporal analysis illustrates the stability of the most popular products as well as the emergence of new products such as peptides (e.g. CJC-1295). 327 suppliers were detected, mostly with dedicated websites or direct sales by e-mail as selling methods. Globally, the implemented methodology shows its ability to detect products and suppliers as well as to follow their temporal trends. The intelligence will serve the definition of online monitoring strategies (e.g. the selection of appropriate keywords). Additionally, it also allows the adjustment of customs inspection strategies and anti-doping analysis by monitoring the popular and emerging substances. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
50. Clandestine Drug Manufacturing Laboratories
- Author
-
Frank, Richard S., Sobol, Stanley P., Maehly, A., editor, and Williams, R.L., editor
- Published
- 1990
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.