Background of the system analysis of crime prevention of properties of criminality

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Валерій Федорович Оболенцев

2016-01-01

Full Text Available Raising of problem. Socio-economic processes in Ukraine in the last years require scientific researches which would become the proper theoretical subsoil of reformation of the law-enforcement system. Actuality of theme. Consider perspective a system method in researches of criminology. The analysis of the systems of law-enforcement sphere to this time remains actually not developed. An analysis of the last publications is in this sphere. Researches, where on principles of system method prevention of criminality would be examined, in domestic criminology relatively a bit. O. E. Manokha in dissertation in criminology did an author expound the analysis of «Systems results it system criminology to the analysis in number high-quality indexes of criminality in Ukraine for period 1972 - 1995 y., showed the system of its connections with practice of prevention of crimes. O. Frolova. on principles of the systems exposed practice of criminal punishments in Ukraine. Author  specified that efficiency them separate kinds are not identical and system depends on many social factors. Purpose of the article. The аim of article is to presents the results of a systematic analysis of the formal procedures prevent crime in Ukraine. Exposition of basic material. The purpose of crime prevention as an artificial system is defined as the absence of crime - penal violations of existing social relations, preservation of the latter. Purpose of the system of crime prevention - keeping people from violating the legitimate social relations, blockades or start a potential criminal activity. For a system of crime prevention functions can be considered a means of keeping the population from criminal acts and termination initiated criminal attacks. The problem of crime prevention system - inconsistency functions, parameters and structure of the system to its destination. Context of the system of crime prevention - a modern Ukrainian society. Virtual border crime prevention

The discursive construction of crime prevention in Mexico 2006-2009

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Miguel Quintana Navarrete

2013-07-01

Full Text Available This study analyzes the discursive construction of crime prevention in Mexico during the first half of Felipe Calderón's presidency. The characteristics of different subjects and objects — as well as the relations between them— created and represented in the official discourse are distinguished. The analysis reveals the neo-conservative axiological basis of crime prevention, and the way its tenets are "operationalized" in order to articulate them to everyday experience. The findings provide empirical support to contemporary criminological theories and concepts, mainly the notions of "criminologies of the self" and "criminologies of the other", and reveal the discursive construction of a distinct type of crime prevention based on the family.

Preventing Crime through Selective Incapacitation

NARCIS (Netherlands)

Vollaard, B.A.

2010-01-01

Making the length of a prison sentence conditional on an individual’s offense history is shown to be a powerful way of preventing crime. Under a law adopted in the Netherlands in 2001, prolific offenders could be sentenced to a prison term that was some ten times longer than usual. We exploit

Preventing Crime Through Selective Incapacitation

NARCIS (Netherlands)

Vollaard, B.A.

2011-01-01

Making the length of a prison sentence conditional on an individual’s offense history is shown to be a powerful way of preventing crime. Under a law adopted in the Netherlands in 2001, prolific offenders could be sentenced to a prison term that was some ten times longer than usual. We exploit

Preventing Financial Crime

DEFF Research Database (Denmark)

Boll, Karen

This paper investigates the Swedish tax authority’s (Skatteverkets) compliance initiative called Preventing Financial Crime. In Sweden tax evasion related to organised moon-lighting is defined as a major risk to the revenue collection and to the legitimacy of Skatteverket. The traditional approach...... on this, the paper shows that the Swedish tax officials seek to motivate large construction contractors and municipalities to take preventive measures in relation to their sub-contractors to avoid and abate tax evasion. The paper shows the challenges in engaging and involving these external stakeholders...... has implications for how tax authorities (and other state authorities) reform their coercive regulation. If they decide to pursue a voluntary based approach where the actions of external partners play a central role, then the analysis helps to show some of the implied challenges and potentials....

Natural Born Killers? Preventing the Coming Explosion of Teenage Crime.

Science.gov (United States)

McNulty, Paul J.

1995-01-01

Discusses the rise of juvenile crime in the United States, explores the failure of the juvenile justice system to stem the tide of youth crime, and examines the issue of prevention. The author argues the need to always hold youth offenders accountable for the crimes they commit and suggests several means by which restitution may be made. (GR)

Crime-prevention – an investigation of crime prevention as a practice of making worries and judgments

DEFF Research Database (Denmark)

Brønsted, Lone Bæk

In Denmark, crime prevention is embedded in state professional practices in kindergartens, schools and youth clubs. These welfare institutions are conceived as safe places that safeguard children and young people through inclusive learning environments, warm and empathic relationships between...... students/teachers, student/student and through experiences with diversity. Yet, critical educational research challenges the idea of welfare institutions as a protective factor by demonstrating how institutional practice produces social and cultural categorizations marking what are legitimate...... and illegitimate behaviors. This project explores how state professionals such as teachers, pedagogues, social workers and police officers produce understandings of crime prone young people and their conduct and behavior in a cross-professional meeting. These state professionals are organized in a cross...

Сriminological crime prevention: the concept, the specifics, the structure, the object of precautionary influence

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В. В. Голіна

2015-11-01

Full Text Available Problem setting. Crime is one of the oldest existing forms of social life, despite the burning desire of human to destroy it. World history persuades explicitly that cruel, inhumane punishment punishments are inefficient to prevent crime. It’s necessary to rebuild human behavior, and this is possible through the elimination of various stimuli that enhance human passions and lead to irrational, destructive behavior. Recent research and publications analysis. Theory of combating crime primarily through its prevention has been substantively enriched during XIX-XXI centuries through scientific works of domestic and foreign criminologists and other researchers, which laid the philosophical, sociological, moral, psychological, social, anthropological, organizational, managerial, economic, educational, penitentiary and other types of crime prevention (Yu. M. Antonyan, A. Herry, A. Quetelet, C. Lombroso, D. Drill, E. Durkheim, G. Tarde, E. Ferry, R. Garofalo, A. Kystyakivskyi, M. Gernet, A. Gertsenzon, E. Sutherland, N. Kuznetsov, V. Kudryavtsev, A. Sakharov, I. Karpets, A. Zelinsky, V. Dryomin, O. Tulyakov, O. Litvinov, A. Zakalyuk, V. Shakun, B. Golovkin etc.. Paper objective is providing a thorough analysis of a range of issues, related to the criminological crime prevention as an essential part of special criminological crime prevention. Paper main body. Crime is a complex social phenomenon whose causes and conditions are usually associated with a genetic predisposition to decline form normal behavior, along with the defects and imperfections of the society. Crime prevention is state social policy aimed at overcoming dangerous criminal contradictions in social relations in order to reach positive resolution and the gradual elimination (so-called general social prevention along with proactive practice of combating criminal offenses at various stages. Crime prevention can be divided into several types: prevention in advance, restrictive prevention

Preventive Activities of Preliminary Investigation Bodies in Respect of Crime Victims

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Svetlana A. Timko

2017-05-01

Full Text Available The article is devoted to the problems of the prevention of victimization by the investigation and inquiry divisions of the internal affairs bodies of the Russian Federation. It defines the main forms and methods of working with the victim during the investigation of a crime aimed at reducing the possibility of again becoming a victim of criminal assault. The organizational and legal directions of victimological prevention are analyzed, the necessity of developing effective mechanisms for assessing the activities of the units of internal affairs agencies in crime prevention is justified.

Implemented Crime Prevention Strategies of PNP in Salug Valley, Zamboanga Del Sur, Philippines

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Mark E. Patalinghug

2017-05-01

Full Text Available This study aimed primarily to determine the effectiveness of crime prevention strategies implemented by the Salug Valley Philippine National Police (PNP in terms of Police Integrated Patrol System, Barangay Peacekeeping Operation, Anti - Criminality Operation, Integrated Area Community Public Safety services, Bantay Turista and Scho ol Safety Project as evaluated by 120 inhabitants and 138 PNP officers from four Municipalities of Salug Valley Zamboanga del Sur. Stratified random sampling was utilized in determining the respondents. Index crime rate were correlated with the crime preve ntion strategies of the PNP in town of Salug Valley. A descriptive method of research was applied in this study utilizing self - made questionnaire. The data collected were analyzed using the main statistical tools like frequency count, percentage, mean com putation, Kruskal Wallis Analysis of Variance and simple correlation. Findings of the study revealed that the crime prevention strategies in four (4 municipalities were “much effective” to include Integrated Patrol System, Barangay Peace Keeping Operation s, Anti - Criminality Operations, Integrated Area Community Public Safety Services, Bantay Turista and School Safety Project in connection to the responses of 158 participants. There is a significant relationship between crime prevention strategies employed and index crime rate.

Criminological policy as a basis for developing theory and practice of crime prevention in Ukraine

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Володимир Васильович Голіна

2016-06-01

Full Text Available The author considers criminological policy to be a specific kind of ideology that represents concentrated political will and is being incorporated in state power. The latter impacts directly the concept of crime prevention, its shapes, goals, content and methods, the choice of the most suitable model for crime prevention and the institutional framework for its application. The author argues that despite a wide range of research results, presented by M. Babayev, O. Bandurka, A. Blaha, S. Boskholov, V. Vasylevych, V. Holina, A. Zelinsky, M. Kleymyonov, V. Somyn, O. Lytvak, O. Litvynova, P. Frys et al., Ukraine still lacks integrative efficient criminological policy. From author’s point of view, the independence of criminological policy is not absolute (separate from other branches of state policy in the scope of crime prevention. It has been stated that granting criminology with hyper function had resulted in devaluation for both criminological policy and criminology itself. Crime prevention has to evolve into an obligation for all the branches of executive power, fixed by the supreme public authority – Verkhovna Rada of Ukraine. It has been supposed that the criminological policy shall be based on common crime prevention and fundamental criminological knowledge. Considering the numerous complexities of modern Ukrainian society, it has been concluded that criminological policy has to shape up-to-date approaches to crime prevention, contribute to improving the professionalism of public judiciary officials and optimization of national legislative structure in this scope. The substantial involvement of the public constitutes a significant asset to the national system of crime prevention. The importance of carrying out criminological expertise for legal drafting has been underlined.

Promoting Partnerships for Crime Prevention between State and ...

International Development Research Centre (IDRC) Digital Library (Canada)

Promoting Partnerships for Crime Prevention between State and Private Security Providers in Southern Africa. Since the 1990s, private security companies (PSCs) have expanded their presence. In many parts of Africa and across the developing world, PSCs provide police-type security services at a scale far surpassing that ...

Cyber-crime Science = Crime Science + Information Security

NARCIS (Netherlands)

Hartel, Pieter H.; Junger, Marianne; Wieringa, Roelf J.

2010-01-01

Cyber-crime Science is an emerging area of study aiming to prevent cyber-crime by combining security protection techniques from Information Security with empirical research methods used in Crime Science. Information security research has developed techniques for protecting the confidentiality,

Doorstep: A doorbell security system for the prevention of doorstep crime.

Science.gov (United States)

Ennis, Andrew; Cleland, Ian; Patterson, Timothy; Nugent, Chris D; Cruciani, Federico; Paggetti, Cristiano; Morrison, Gareth; Taylor, Richard

2016-08-01

Safety and security rank highly in the priorities of older people on both an individual and policy level. Older people are commonly targeted as victims of doorstep crime, as they can be perceived as being vulnerable. As a result, this can have a major effect on the victim's health and wellbeing. There have been numerous prevention strategies implemented in an attempt to combat and reduce the number of doorstep crimes. There is, however, little information available detailing the effectiveness of these strategies and how they impact on the fear of crime, particularly with repeat victims. There is therefore clear merit in the creation and piloting of a technology based solution to combat doorstep crime. This paper presents a developed solution to provide increased security for older people within their home.

Media Campaigns and Crime Prevention: An Executive Summary.

Science.gov (United States)

Mendelsohn, Harold; O'Keefe, Garrett J.

This summary report highlights the results of a study that examined the effects of the first phase of a nationwide, multimedia, crime prevention campaign featuring a trench-coated, animated dog named McGruff. Following an introduction explaining the purpose of the two surveys that comprised the study, the eight remaining sections of the report…

Situational Crime Prevention in Nightlife Spaces

DEFF Research Database (Denmark)

Demant, Jakob Johan; Dilkes-Frayne, Ella

2014-01-01

In this chapter we present a brief introduction to SCP and ANT, followed by ANT analyses of two crime prevention strategies: Passive Alert Detection (PAD) dogs at music festivals (Case I) and “doorwork” (Case II) at licensed venues. The first case examines the use of PAD, or sniffer, dogs to assist...... police in detecting illicit drugs at music festivals in Australia, whereby police display law enforcement as a strategy to prevent illicit drug use and possession. The case extends the analysis of nightlife spaces into the daytime and rather different venues, recognizing festivals as sites of leisure...... pursuits commonly associated with nightlife. The case examines how the use of PAD dogs at festival entrances influences police, young people, drug use, and the entrance space, such that the agencies and actions of each are transformed. The analysis also highlights the lasting effects of such prevention...

Features of categorization of prevention of conducting meetings, rallies, demonstrations, marches, picketing or participation in them as a crime

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Vdovichenko K.G.

2014-12-01

Full Text Available Minimum rates of applying article 149 of the RF Criminal Code, caused by crime categorization errors and technical and legal defects of article’s structure are stated. The elements of crime under this article include violating the constitutional right to freedom of meetings as a result of preventing mass actions. The commission of unlawful act by an official should be categorized as a crime according to article 149 when using prevention means stipulated in objective side of this act. Improper use of official position for illegal prevention and use of violence to people form a cumulative crime (articles 149 and 286 of the RF Criminal Code. Signs of violence and threats to use violence, specified by corpus delicti, draw a question on the amount of damage to health which does not demand additional categorization. Damage limits implies beating and slight damage to health. More serious damage forms a cumulative crime. Any threats to use violence are included in the elements of crime under study. Thus, illegal prevention of conducting public mass action can be categorized as a cumulative crime. Gross violation of public order which expresses contempt against public (committed by using means, specified in Art. 213 of the FR Criminal Code and simultaneously prevents conducting a rally, meeting, demonstration, march, picketing or participating in them (ideal cumulative crime complicates the categorization. If such prevention is accompanied with gross violation of public order, the act should be categorized as a cumulative crime according to articles 149 and 213.

BARRIERS TO COMMUNITY PARTICIPATION IN CRIME PREVENTION IN LOW INCOME COMMUNITIES IN CAPE TOWN

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Jean Claude Manaliyo

2016-01-01

Full Text Available Community participation in crime prevention has been embraced byanti-crime organizations as apanaceaforcrime problems. Thisapproach gained its preeminent status after governments realisedthatlaw enforcement alone cannot reducecrimewithout involvingcommunities.This paper provides insight into challenges facingcommunityparticipationinone of the Cape Town townships. Thestudy employed qualitative method and participants such as ordinarycitizens and representatives of anti-crime organizati ons operating inKhayelitshawere purposively selected. Data was collected using in-depthface-to-faceinterviews. Key findings show that Khayelitsharesidentspatrolstreets during the night undera neighborhood watchproject; and by reporting committed crimes to police or providingpolice with informationon potential crimes, this same communitypatrol helps decrease potential criminal activities.Communityparticipation in Khayelitsha however, faces some impediments suchaspoverty among the community residents, and ineffective policeresponse to crimes.

Is Hammarby Sjöstad a model case? Crime prevention through environmental design in Stockholm, Sweden

DEFF Research Database (Denmark)

Grønlund, Bo

2012-01-01

Crime Prevention Through Environmental Design (CPTED) claims to reduce crime and fear of crime through urban design and planning. If it does, it ought to be part of the sustainable planning and design of cities. This chapter gives an overview of the development of CPTED principles and then uses...

Environment of estates and crime prevention through urban environment formation and modification

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Matlovičová Kvetoslava

2016-01-01

Full Text Available Due to the significant impact of criminality on the quality of life in a particular territory, criminality is attracting more and more attention from local authorities which are trying to reduce it. In this respect, the concept of CPTED (Crime Prevention Through Environmental Design which is quite often used out­side of Slovakia and is based on prevention of criminality through the appropriate design of urban environments, seems to be useful. The study offers the characteristics of CPTED principles and also suggests possibilities for its application within innercity criminality on model territories of the city of Prešov (Slovakia as an usable way of reducing crime in other mainly East-central European cities.

Science against Crime.

Science.gov (United States)

Cooke, Julia

2002-01-01

Describes a project involving students in forensic science and crime prevention to improve their investigative skills using a DNA fingerprinting workshop and designing burglar alarms, investigating blood splatter patterns, investigating vehicle collisions, and researching crime prevention advice on the Internet. (YDS)

Preventing crime in cooperation with the mental health care profession

NARCIS (Netherlands)

Harte, J.M.

2015-01-01

Although major mental disorders do not have a central position in many criminological theories, there seems to be an evident relationship between these disorders and criminal behavior. In daily practice police officers and mental health care workers work jointly to prevent nuisance and crime and to

Сriminological crime prevention: the concept, the specifics, the structure, the object of precautionary influence

OpenAIRE

В. В. Голіна

2015-01-01

Problem setting. Crime is one of the oldest existing forms of social life, despite the burning desire of human to destroy it. World history persuades explicitly that cruel, inhumane punishment punishments are inefficient to prevent crime. It’s necessary to rebuild human behavior, and this is possible through the elimination of various stimuli that enhance human passions and lead to irrational, destructive behavior. Recent research and publications analysis. Theory of combating crime primarily...

Crime prevention through sports and physical activity

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Dimovski Darko

2015-01-01

Full Text Available Starting from the definition of sport, the author has presented the possibilities its application in the prevention of crime and delinquency. In that context, the author analyzes the rate of juvenile delinquency in specific countries, such as Canada, and underlines the fact that the classical criminal measures do not give adequate results. The author points out that it is, therefore, necessary to apply some other preventive measures, which embody the application of sports and physical activity. The author provides examples of good practice in the states which has achieved the best results in the development of such programs. Finally, in view of the increasing number of reported criminal offences committed by both juveniles and adults, the author highlights the need for developing such programs in the Republic of Serbia.

Prevention of White-Collar Crime by Knowledge and Learning in Business Organizations: An Empirical Study of Chief Financial Officer Management

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Hans Solli-Soether

2012-01-01

Full Text Available Knowledge and learning are important in combating financial crime generallyand white-collar crime in particular. The purpose of this research is to generateinsights into prevention approaches in practice that may reflect on acontingent approach. The five hundred largest business companies in termsof annual turnover were identified in Norway for our empirical study of whitecollarcrime. A paper letter was mailed to the chief financial officer (CFOasking him or her to fill in the questionnaire to be found on a web site usinga password found in the letter. The open-ended question in the questionnaireto CFOs about prevention of white-collar crime was formulated as follows:How can white-collar crime best be prevented in your company? Survey resultsindicate an even distribution of respondents emphasizing control and respondentsemphasizing influence. This empirical research steps back from manybest practice articles and provides insights into preferences of chief financialofficers on how to prevent white-collar crime in the company.

Los Angeles County Juvenile Justice Crime Prevention Act. Fiscal Year 2009-2010 Report. Technical Report

Science.gov (United States)

Fain, Terry; Turner, Susan; Ridgeway, Greg

2012-01-01

In 2000, the California State Legislature passed what is now known as the Juvenile Justice Crime Prevention Act (JJCPA). This effort was designed to provide a stable funding source to counties for juvenile programs that have been proven effective in curbing crime among juvenile probationers and young at-risk offenders. The Corrections Standards…

Current and Ongoing Internet Crime Tendencies and Techniques. Preventive Legislation Measures in Romania

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Florin Postolache

2010-06-01

Full Text Available Internet crime techniques that pilfer from victims millions each year continue to plague the Internet through a range of methods. Trends and techniques identified by many organizations along with itsdescription are followed by preventative measures that will support you in being informed prior to entering into dealings and transactions over the Internet. Techniques as Auction Fraud, Counterfeit Cashier's Check, Credit Card Fraud, Debt Elimination, Parcel Courier Email Scheme, Employment/Business Opportunities,Escrow Services Fraud, Identity Theft, Internet Extortion, Investment Fraud, Lotteries, Nigerian Letter or "419", Phishing/Spoofing, Ponzi/Pyramid, Reshipping, Spam, Third Party Receiver of Funds are clarified in this paper and, also the internet crime prevention and legislative measures are treated, too.

South African Crime Quarterly

African Journals Online (AJOL)

South African Crime Quarterly is an inter-disciplinary peer-reviewed journal that promotes professional discourse and the publication of research on the subjects of crime, criminal justice, crime prevention, and related matters including state and non-state responses to crime and violence. South Africa is the primary focus for ...

Electronic security systems better ways to crime prevention

CERN Document Server

Walker, Philip

2013-01-01

Electronic Security Systems: Better Ways to Crime Prevention teaches the reader about the application of electronics for security purposes through the use of case histories, analogies, anecdotes, and other related materials. The book is divided into three parts. Part 1 covers the concepts behind security systems - its objectives, limitations, and components; the fundamentals of space detection; detection of intruder movement indoors and outdoors; surveillance; and alarm communication and control. Part 2 discusses equipments involved in security systems such as the different types of sensors,

The role of the State Audit Institution in prevention of white-collar crime in the public sector

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Šuput Jelena

2014-01-01

Full Text Available In this paper, the author points out to the important role of the Serbian State Audit Institution in prevention of corruptive practices, felonies and white-collar crime in the public sector in the Republic of Serbia. Although the activity of supreme state auditors is not primarily aimed at detecting criminal offences in the public sector, their efforts and results in this area are by no means insignificant. This is due to the fact that state auditors are well-trained to interpret and apply the legal provisions from the area of public finance, public procurements and accountancy, regulating the budget system of revenues and expenditures whose violation may constitute a criminal offence within the scope of white-collar crime. Considering the fact that it is an independent and autonomous state authority, the Serbian Supreme Audit Institution should play a very important role in reducing 'the dark figures of white-collar crime'. In many cases, the fear of crime detection as well as the fear of being punished are sufficient to exert the preventive effect on the potential perpetrators of white-collar crimes. However, we have to bear in mind that the prevention of corruption and other felonies which are qualified as white-collar crime calls for a joint effort of all state institutions and citizens alike. Another fact which is very important for improving the operative quality of the Supreme Audit Institution is its membership in the International Organisation of Supreme Audit Institutions and cooperation with the Supreme Audit Institutions in other countries.

CPTED 101: Crime Prevention through Environmental Design--The Fundamentals for Schools

Science.gov (United States)

Schneider, Tod

2010-01-01

Crime Prevention through Environmental Design (CPTED) 101 applies to both new and existing schools and is built on three simple concepts: natural surveillance, natural access control, and territoriality. If a school's layout seems unsafe, adopting a few CPTED fundamentals may help make it significantly safer. This paper offers some tips for making…

Effectiveness and Evaluation of Crime Prevention Programs in Minas Gerais

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Claudio Beato

2014-05-01

Full Text Available This essay analyzes previous studies evaluating the effectiveness of the crime prevention policies adopted by the Government of Minas Gerais (Brazil. In this work, greater emphasis is placed on studies evaluating outcomes than on studies dealing with the process of setting up and implementing programs and projects. In order to allow a more systematic discussion, the Maryland Scale, which categorizes research and evaluations according to the methodological strengths and weaknesses in five levels, is employed. Subsequently, the authors draw a parallel between Brazil and other settings. Finally, this essay lays out the implications of this discussion regarding the prevention programs. 

CMIS: Crime Map Information System for Safety Environment

Science.gov (United States)

Kasim, Shahreen; Hafit, Hanayanti; Yee, Ng Peng; Hashim, Rathiah; Ruslai, Husni; Jahidin, Kamaruzzaman; Syafwan Arshad, Mohammad

2016-11-01

Crime Map is an online web based geographical information system that assists the public and users to visualize crime activities geographically. It acts as a platform for the public communities to share crime activities they encountered. Crime and violence plague the communities we are living in. As part of the community, crime prevention is everyone's responsibility. The purpose of Crime Map is to provide insights of the crimes occurring around Malaysia and raise the public's awareness on crime activities in their neighbourhood. For that, Crime Map visualizes crime activities on a geographical heat maps, generated based on geospatial data. Crime Map analyse data obtained from crime reports to generate useful information on crime trends. At the end of the development, users should be able to make use of the system to access to details of crime reported, crime analysis and report crimes activities. The development of Crime Map also enable the public to obtain insights about crime activities in their area. Thus, enabling the public to work together with the law enforcer to prevent and fight crime.

Schiff Base Metal Derivatives Enhance the Expression of HSP70 and Suppress BAX Proteins in Prevention of Acute Gastric Lesion

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Shahram Golbabapour

2013-01-01

Full Text Available Schiff base complexes have appeared to be promising in the treatment of different diseases and disorders and have drawn a lot of attention to their biological activities. This study was conducted to evaluate the regulatory effect of Schiff base metal derivatives on the expression of heat shock proteins (HSP 70 and BAX in protection against acute haemorrhagic gastric ulcer in rats. Rats were assigned to 6 groups of 6 rats: the normal control (Tween 20 5% v/v, 5 mL/kg, the positive control (Tween 20 5% v/v, 5 mL/kg, and four Schiff base derivative groups named Schiff_1, Schiff_2, Schiff_3, and Schiff_4 (25 mg/kg. After 1 h, all of the groups received ethanol 95% (5 mL/kg but the normal control received Tween 20 (Tween 20 5% v/v, 5 mL/kg. The animals were euthanized after 60 min and the stomachs were dissected for histology (H&E, immunohistochemistry, and western blot analysis against HSP70 and BAX proteins. The results showed that the Schiff base metal derivatives enhanced the expression of HSP70 and suppressed the expression of BAX proteins during their gastroprotection against ethanol-induced gastric lesion in rats.

Schiff base metal derivatives enhance the expression of HSP70 and suppress BAX proteins in prevention of acute gastric lesion.

Science.gov (United States)

Golbabapour, Shahram; Gwaram, Nura Suleiman; Al-Obaidi, Mazen M Jamil; Soleimani, A F; Ali, Hapipah Mohd; Abdul Majid, Nazia

2013-01-01

Schiff base complexes have appeared to be promising in the treatment of different diseases and disorders and have drawn a lot of attention to their biological activities. This study was conducted to evaluate the regulatory effect of Schiff base metal derivatives on the expression of heat shock proteins (HSP) 70 and BAX in protection against acute haemorrhagic gastric ulcer in rats. Rats were assigned to 6 groups of 6 rats: the normal control (Tween 20 5% v/v, 5 mL/kg), the positive control (Tween 20 5% v/v, 5 mL/kg), and four Schiff base derivative groups named Schiff_1, Schiff_2, Schiff_3, and Schiff_4 (25 mg/kg). After 1 h, all of the groups received ethanol 95% (5 mL/kg) but the normal control received Tween 20 (Tween 20 5% v/v, 5 mL/kg). The animals were euthanized after 60 min and the stomachs were dissected for histology (H&E), immunohistochemistry, and western blot analysis against HSP70 and BAX proteins. The results showed that the Schiff base metal derivatives enhanced the expression of HSP70 and suppressed the expression of BAX proteins during their gastroprotection against ethanol-induced gastric lesion in rats.

CRIME MAPS AND COMPUTER TECNOLOGY

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Erdal KARAKAŞ

2004-04-01

Full Text Available Crime maps show crime density values and locations where crime have accured. For this reason it had been easy to examine the spatial distribution of crime locations with crime maps. There for crime maps have long been part of the process to crime analysis. In this study, the crime of home burglary was mapped with respect to general areal distribution by GIS (Geographic Information System in the city of Elazig The distribution of the crime was handled considering the parameters such as month, day and hour, and related to the land use. As a result, it was determined that there were differences in the distribution and concentration in the crime of theft with respect to the land use inside the city. The methods and findings in this study will provide rapid and accurate analyses for such kinds of studies. In addition, Interrelating the type of the crime with the regions or areas will contribute to preventing crime, and security in urban areas.

A smart city is a safe city: the current status of street crime and its victim prevention using a digital application

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Truntsevsky Y.V.

2018-01-01

Full Text Available Modern street crime has been increasingly affecting the formation of the criminogenic situation in Russia. The main goal of this paper is exploring the possible application of modern digital technologies in the evaluation and prevention of public crime. The methods presented in this empirical research are: monitoring, statistical methods, modeling and questioning, content analysis, research result processing. As a result of the analysis of the received data, generalized quantitative and qualitative indicators of modern street crime were presented: prevalence of mercenary and violent crimes (61,4% in the current criminal situation in the city streets (structure of street crime; the percentage of street crime in relation to all crime done in public places is 45,0% with the rising tendency of serious crime and latency; places where street crime takes place are empty, open city spaces composing about 12% of all the streets of the city; the prevailing “work schedule” of a street criminal is determined by the time of the year (fallwinter; day of the week (Friday, weekends and holidays and time of day (evening-night; the increase in mobile phone theft from people passing in the streets; a characteristic way of street theft and robbery is their suddenness and unpredictability. The article supports the conclusion that the current system of street crime prevention methods and its practice doesn`t provide salvation from street criminals and thus requires further improvement with the consideration of the rising possibilities of the internet-space, specifically, usage of digital applications and devices.

Problematising internal security: Crime, community and social exclusion

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Kari Bruun

2016-12-01

Full Text Available This article examines the problematisation of crime, crime prevention and security in contemporary security policy programmes using three Finnish internal security programmes and theory-based content analysis. The study is based on the theory (the perspective of an analytics of government. The findings highlight the central meaning of social exclusion and community as security practices wherein social exclusion is seen as a threat to security and a risk for crime. Indeed, community-based crime prevention plays a central role in the programmes along with the worry about serious crimes and the high level of homicides. A fluid governing policy without crime and accidents is the implicit goal of these programmes.

Impact of a Participatory Cyber Crime Prevention Programme on Secondary School Students' Attainment in Crime Prevention Concepts in Civic Education and Social Studies

Science.gov (United States)

Amosun, Peter Adewale; Ige, Olugbenga Adedayo; Choo, Kim-Kwang Raymond

2015-01-01

Nigeria is considered by many to be a cyber crime hot spot, and is often ranked among the world's top cyber crime committing countries (e.g. advanced fee fraud is also known as Nigerian scams and 419 scams--419 is a section under the Nigerian Criminal Code Act that prohibits obtaining goods by false pretences). We designed a cyber crime prevention…

Delinquency and Crime Prevention: Overview of Research Comparing Treatment Foster Care and Group Care

Science.gov (United States)

Osei, Gershon K.; Gorey, Kevin M.; Jozefowicz, Debra M. Hernandez

2016-01-01

Background: Evidence of treatment foster care (TFC) and group care's (GC) potential to prevent delinquency and crime has been developing. Objectives: We clarified the state of comparative knowledge with a historical overview. Then we explored the hypothesis that smaller, probably better resourced group homes with smaller staff/resident ratios have…

77 FR 22805 - Meeting of the Compact Council for the National Crime Prevention and Privacy Compact; Correction

Science.gov (United States)

2012-04-17

... Compact Council (Council) created by the National Crime Prevention and Privacy Compact Act of 1998..., correct the hotel address line in ADDRESSES to read: 300 East Travis. Dated: April 10, 2012. Gary S...

Crime Prevention through Environmental Design (CPTED) Characteristics Associated with Violence and Safety in Middle Schools

Science.gov (United States)

Vagi, Kevin J.; Stevens, Mark R.; Simon, Thomas R.; Basile, Kathleen C.; Carter, Sherry P.; Carter, Stanley L.

2018-01-01

Background: This study used a new Crime Prevention Through Environmental Design (CPTED) assessment tool to test the associations between physical attributes of schools and violence-related behaviors and perceptions of students. Methods: Data were collected from 4717 students from 50 middle schools. Student perceptions of risk and safety, and…

Globalization theories of crime

Directory of Open Access Journals (Sweden)

Kostić Miomira

2014-01-01

Full Text Available The process of globalization is affecting all areas of social life, and thus no exception crime. Its effect is most evident in the development of new forms of crime that transcends national borders and states receive a supranational character. This primarily refers to the various forms of organized crime, but also in certain of its forms, which are a kind of state violence and the consequences of which are reflected in the systematic violation of human rights. Also, the process of globalization of crime has caused the formation of international organizations aimed at combating of crime which transcends national boundaries. New forms of crime are conditioned by globalization demanded a new approach to their study. Existing criminological theories have proven inadequate in explaining all the causes that lead to crime. It was necessary to create new theories and new doctrines about the causes of crime. In the continuous process of development of criminology, in constant search for new explanations of the causes of crime, within the sociological theories have emerged and globalization theories of criminality, which the authors in their work special attention. The focus of the globalization theory on crime just on its prevention, to reduce the risk of its occurrence. This is certainly a positive step because it shifts the focus of criminologists with immediate causes of crime and focus on the study of their interactions, which is largely socially conditioned, which is especially prominent in the work. The aim of this paper is to point out that globalization theories should not be viewed in isolation from other criminological theories and doctrines, but that one, although relatively new, contribute to the creation of complete systems of criminological doctrines in order to find the optimal social response to crime.

Mental health promotion and socio-economic disadvantage: lessons from substance abuse, violence and crime prevention and child health.

Science.gov (United States)

Toumbourou, J W; Hemphill, S A; Tresidder, J; Humphreys, C; Edwards, J; Murray, D

2007-12-01

Mental health promotion aimed at populations with low socio-economic status (SES) may benefit by investigating prevention strategies that effectively address related child and adolescent problems. Evidence from a number of literature reviews and program evaluations was synthesised. First, the impact of SES on development from childhood to adulthood is considered in light of research on substance abuse, violence, crime, and child development problems. Second, evaluations of interventions are reviewed to identify those that have shown outcomes in research studies (efficacy) or in real-world settings (effectiveness) in reducing developmental problems associated with low SES. Low SES is measured in different ways including low levels of education and/or income or definitions that combine several variables into a new indicator of low SES. Factors associated with low SES are also associated to varying extent with the development of violence and crime, substance abuse and child health problems. Interventions that address underlying determinants of low SES show strong efficacy in decreasing adolescent crime and violence and effectiveness in improving child health outcomes. Although there is limited efficacy evidence that substance abuse prevention can be effectively addressed by targeting low SES, programs designed to improve educational pathways show some efficacy in reducing aspects of adolescent substance use. Mental health promotion strategies can draw on the approaches outlined here that are associated with the prevention of child and adolescent problems within low SES communities. Alternatively, such interventions could be supported in mental health promotion policy as they may assist in preventing related problems that undermine mental health.

Neighbourhood crime and smoking: the role of objective and perceived crime measures

Directory of Open Access Journals (Sweden)

Shareck Martine

2011-12-01

among younger participants. Conclusions Our findings highlight the relevance of paying attention to both objective and perceived neighbourhood crime measures when aiming to prevent smoking.

Preventing and responding to gambling-related harm and crime in the workplace

Directory of Open Access Journals (Sweden)

Binde Per

2016-07-01

Full Text Available AIMS – Problem gambling, even if it occurs in leisure time, can cause harm in the workplace. Problem gamblers are preoccupied with gambling and often suffer from psychiatric and psychosomatic symptoms caused by their excessive gambling. This may lead to inefficiency at work and absenteeism. Severe gambling problems typically lead to a constant need for money, which may result in theft of money or goods from the workplace and in embezzlement. This paper outlines measures to prevent and respond to gambling-related harm and crime in the workplace.

THE NECESSITY AND IMPORTANCE OF PREVENTING CRIME IN CONTEMPORARY SOCIETY

Directory of Open Access Journals (Sweden)

Mariana MITRA

2015-04-01

Full Text Available Crime and criminality are undisputed socio-legal phenomena, existing in human society since ancient times. Each of us has a social behavior, according to or inconsistent with the general value system imposed by the dominant social group leader. No matter how optimistic we are, no matter how inventive and visionary we become, we must be realistic and objective and realize that the danger of crime will never go away, and that it is our duty to identify the best measures on reducing crime. We must not think that being visionary and shaping a society without crime, a society where the rule of law and the respect of social values are a way of life for us all, is a utopia. A safe society, a higher life quality, should be our target and we should make everything in order to achieve it.

School safety and combating crime: the views of a group of Free ...

African Journals Online (AJOL)

... if not, why not. Thirdly, they were asked to suggest crime prevention strategies. The findings are presented against the background of a criminological perspective on juvenile delinquency and a literature review on the causes of crime and crime prevention strategies. (South African Journal of Education: 2003 23 (2): 85-93).

76 FR 20827 - National Crime Victims' Rights Week, 2011

Science.gov (United States)

2011-04-13

... victims of crime each year. For many citizens, a sense of security remains painfully elusive, and we must... survivors. We have shined a light on hidden crimes like cyberbullying, online child sexual exploitation, and... working to prevent and prosecute financial crimes. My Administration's Financial Fraud Enforcement Task...

Mechanisms of improving institutional capacities of the state to prevent hate speech and hate crimes

Directory of Open Access Journals (Sweden)

Dokmanović Mirjana

2014-01-01

Full Text Available The Republic of Serbia has introduced special circumstances for the determination of sentence for hate crime in the Criminal Code amended in December 2012. If a criminal offence is committed through hate based on race or religion, national or ethnic affiliation, sex, sexual orientation or gender identity of another, the court shall consider any aggravating factors except when it is not stipulated as a feature of the criminal offence. However, the State still neglects to consider mitigating factors. Moreover, it does not pay sufficient attention to eliminating verbal expressions of hatred and discrimination that often precede crimes motivated by hate. The paper discusses the possibility of improving education and coordinated activities of the State, particularly of courts, prosecutors, police and local self-governments, to combat hate speech and hate crimes. The aim of the paper is to present mechanisms of improving institutional capacities to prevent these phenomena that have been implemented within the project “Implementation of Anti-Discrimination Policies in Serbia” financed by the European Union. The paper concludes that central to the success of this process are the education of state actors, and the development of a value system based on equality and acceptance of diversity.

Statistical physics of crime: a review.

Science.gov (United States)

D'Orsogna, Maria R; Perc, Matjaž

2015-03-01

Containing the spread of crime in urban societies remains a major challenge. Empirical evidence suggests that, if left unchecked, crimes may be recurrent and proliferate. On the other hand, eradicating a culture of crime may be difficult, especially under extreme social circumstances that impair the creation of a shared sense of social responsibility. Although our understanding of the mechanisms that drive the emergence and diffusion of crime is still incomplete, recent research highlights applied mathematics and methods of statistical physics as valuable theoretical resources that may help us better understand criminal activity. We review different approaches aimed at modeling and improving our understanding of crime, focusing on the nucleation of crime hotspots using partial differential equations, self-exciting point process and agent-based modeling, adversarial evolutionary games, and the network science behind the formation of gangs and large-scale organized crime. We emphasize that statistical physics of crime can relevantly inform the design of successful crime prevention strategies, as well as improve the accuracy of expectations about how different policing interventions should impact malicious human activity that deviates from social norms. We also outline possible directions for future research, related to the effects of social and coevolving networks and to the hierarchical growth of criminal structures due to self-organization. Copyright © 2014 Elsevier B.V. All rights reserved.

MONEY LAUNDERING OR LAUNDERING OF THE PROCEEDS OF CRIME?

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ANA ALINA DUMITRACHE

2011-04-01

Full Text Available This paper aims to analyses which of the phrases money laundering or laundering the proceeds of crime is more appropriate to describe the crime provided by art. 23 of Law no. 656/2002 on prevention and sanctioning money laundering, as well as for setting up some measures for prevention and combating terrorism financing. In this respect, the article includes a survey of the important international documents in this matters ratified by Romania - United Nations Vienna Convention against Illicit Traffic in Narcotic Drugs and Psychotropic Substances (the Vienna Convention, the Council of Europe Convention on Laundering, Search, Seizure and Confiscation of the Proceeds of Crime, The United Nations Convention against Transnational Organized Crime,Council of Europe Convention on Laundering, Search, Seizure and Confiscation of the Proceeds from Crime and on the Financing of Terrorism. To remove any ambiguities arising from the approach of the money laundering concept and to reach a conclusion, there are also presented the controversial views regarding the use of the expression money laundering in both Title and content of Law, views expressed in specialized literature.

Schiff base-Poloxamer P85 combination demonstrates chemotherapeutic effect on prostate cancer cells in vitro.

Science.gov (United States)

Demirci, Selami; Doğan, Ayşegül; Türkmen, Neşe Başak; Telci, Dilek; Rizvanov, Albert A; Şahin, Fikrettin

2017-02-01

Prostate cancer is a multistep and complicated cancer type that is regulated by androgens at the cellular level and remains the second commonest cause of death among men. Discovery and development of novel chemotherapeutic agents enabling rapid tumor cell death with minimal toxic effects to healthy tissues might greatly improve the safety of chemotherapy. The present study evaluates the anti-cancer activity of a novel heterodinuclear copper(II)Mn(II) complex (Schiff base) in combination with poly(ethylene oxide) and poly(propylene oxide) block copolymer (Pluronic) P85. We used assays for cell proliferation, apoptosis, cell migration and invasion, DNA binding and cleavage to elucidate the molecular mechanisms of action, in addition to the anti-inflammatory potency of the new combination. The combined treatment of Schiff base and P85 lead to a remarkable anti-cancer effect on prostate cancer cell lines. Cell proliferation was inhibited in Schiff base-P85 treatment. The activity of this formulation is on DNA binding and cleavage and prevents inflammation in in vitro conditions. This is the first study presenting the anti-cancer activity of the present Schiff base derivative and its combination with P85 to treat prostate cancer in vitro. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Indium(III) complexes with some salicylidene aromatic Schiff bases

International Nuclear Information System (INIS)

Mahmoud, M.R.; Issa, I.M.; El-Gyar, S.A.

1980-01-01

In(III) complexes with salicylidene aromatic Schiff bases have been prepared. The nature of the complexes has been studied by microanalysis of the solid complexes, conductometric titration, uv and ir spectrophotometric measurements. The complexes are of the type 1 : 1 and 2 : 1 [Ligand : In(III)] depending upon the Schiff base. The tendency of the salicylidene Schiff base molecule towards complex formation with In(III) is found to depend largely on the strength of the intramolecular hydrogen bound established between the aldehydic OH group and C = N. Furthermore, it is concluded that these Schiff bases coordinate to In(III) as tri- or bidentate ligands depending upon the molecular structure of the Schiff base (not as monodentate ligand as previously described). The high molar absorbance of the 1 : 2 In(II) complex with salicylidene-o-hydroxyaniline I (17,800 mo1 -1 cm 2 ) can be applied for the micro determination of small amounts of Indium as low as 0.57 anti g/m1 solution. (author)

synthesis, characterization an complexes with schiff base co

African Journals Online (AJOL)

userpc

active Ru(II) complexes with coordinating Schiff base were synthesiz lemental ... synthesis and stability of Schiff bases wh ... chelates with anticancer activity have also ..... iron.Inorg. Chem,23(1), 3-10. Kostova, I.; Sasa, L.(2013). Advances in.

77 FR 25345 - National Crime Victims' Rights Week, 2012

Science.gov (United States)

2012-04-27

... our criminal justice system, and preventing crimes before they occur. The incidence of crime in the.... Moreover, women suffer the vast majority of intimate partner violence, sexual assault, and rape. These... violence in communities across our Nation. We are partnering with organizations and agencies at every level...

Crime: impacts of urban design and environment

Directory of Open Access Journals (Sweden)

Paula Santana

2013-07-01

Full Text Available The criminal research has confirmed that there are clear patterns of crime, with concentrations in specific places at specific times. That is to say, incidence of crime are not distributed randomly; rather, there are certain areas in cities that are relatively small, but where crimes occur much more frequently than elsewhere (the so-called “hotspots”, making them highly vulnerable and predictable. Urban design and environment may play a part in the decision of whether or not to commit a crime; for example, the lack of natural vigilance, poor lighting and other variables mean that a small area may easily be transformed into a potential crime hotspot. The relationship between specific aspects of urban design and the formation of “hotspots” is present in the theory of “Crime Prevention through Environmental Design” (CPTED. This paper examines the relationship between the “hotspots” and the characteristics of the environment, in accordance with CPTED Index, in one city from the Lisbon Metropolitan Area (Amadora. The results highlight the need to reassess specific elements of urban design. This fact has drawn attention to the study of localities and urban design.

Exploring and analyzing Internet crimes and their behaviours

Directory of Open Access Journals (Sweden)

Bhavna Arora

2016-09-01

Full Text Available The world today is experiencing an exponential growth in cyberspace. Nevertheless, India too has witnessed a significant ascend in Internet activities and it is quite assertive to say that such phenomenal growth in access to information on one hand leads to empowered individuals and organization and on the other hand also poses new challenges to government and citizens. To make the cyber world safe is the need of the hour. Putting up deterrent measures against cybercrime is essential to national cyber security in protecting critical infrastructure of the nation as well as for individuals. In this regard, the prime objective of the government is to prevent cyber attacks and to protect the country's critical infrastructure. It also focuses on reducing vulnerability to cyber attacks so as to reduce and minimize damage and recovery time. To prevent the cyber crimes, individuals and governments need to clearly understand the crime schemes in the cyberspace and the contemporary and continuing Internet trends and behaviours of these criminals. This paper gives a brief outline of categories of cybercrimes. These crimes are categorized as crimes against individuals, property, organizations and governments. Various Internet crime scheme are evaluated and behaviour of criminals to perform the cybercrimes has been analyzed. A critical evaluation of report of cybercrime complaints under IT Act 2000 has been presented.

Theorising Nigerian Crime Problems

African Journals Online (AJOL)

Aigbovo & Eidenoje

1971-09-08

Sep 8, 1971 ... single theory or definition can be exhaustive on the issue of crime.4 A major objective ... weighing the level of satisfaction derivable, set off against the ... preventive measures like the provision of improved living standards and ..... There were several clusters of abandoned arms and combat gear which soon.

Crime Mapping and Geographical Information Systems in Crime Analysis

OpenAIRE

Dağlar, Murat; Argun, Uğur

2016-01-01

As essential apparatus in crime analysis, crime mapping and Geographical Information Systems (GIS) are being progressively more accepted by police agencies. Development in technology and the accessibility of geographic data sources make it feasible for police departments to use GIS and crime mapping. GIS and crime mapping can be utilized as devices to discover reasons contributing to crime, and hence let law enforcement agencies proactively take action against the crime problems before they b...

The mediation as an apt tool for the prevention of crime as result of gender violence

OpenAIRE

Yaíma Águila Gutiérrez; Marileydis Pino Rosa

2017-01-01

Violence based in gender is an actual, social, historical and cultural matter. It affects to million persons around the world in the personal, familiar and social ambit. Violence based in gender could damage relationships and also could become in a crime. Mediation is an apt tool to use before the intervention of law for solving gender violence´s conflicts which could need the intervention of criminal law. Those reasons show that is necessary the prevention of gender violence so is important ...

Crime and Crime Management in Nigeria Tertiary Institutions

Science.gov (United States)

Adebanjo, Margaret Adewunmi

2014-01-01

This paper examines crime and its management in Nigerian tertiary institutions. Tertiary institutions today have become arenas for crime activities such as rape, cultism, murder, theft, internet fraud, drug abuse, and examination malpractices. This paper delves into what crime is, and its causes; and the positions of the law on crime management.…

The internet of things in community safety and crime prevention for South Africa

CSIR Research Space (South Africa)

Dlodlo, N

2013-12-01

Full Text Available centre to monitor cash delivery vehicles and respond to attacks is in place.  Crime statistics Crime figures in South Africa are currently in a bit of a mess. An example can be borrowed from the US. The New York Times released an interactive... statistics and safety levels for every city in the US where enough crime data to report is present. The application even takes it a step further to provide safety levels (safe, moderate, dangerous) for every zip code in select major cities. As long...

Lanthanide(III) complexes with tridentate Schiff base ligand ...

African Journals Online (AJOL)

The X-ray study reveals isotopic Nd/Sm binuclear structures were each metal ion is nine-coordinated in the same fashion. Both metal centers have distorted tricapped trigonal prism geometry, with the Schiff base acting as tridentate ligand. The DPPH· radical scavenging effects of the Schiff base ligand and its Ln(III) ...

Synthesis, characterization and antimicrobial activities of a Schiff ...

African Journals Online (AJOL)

Complexes of Cu(II), Ni(II) and Mn(II) with a Schiff base derived from condensation reaction of phenylalanine and acetylacetone have been synthesized and characterized analytically and spectroscopically. Melting point of the Schiff base was 188oC and the complexes decompose within a temperature range of 210-242oC.

Schiff base ligand

Indian Academy of Sciences (India)

Unknown

Low-temperature stoichiometric Schiff base reaction in air in 3 : 1 mole ratio between benz- aldehyde and triethylenetetramine (trien) in methanol yields a novel tetraaza µ-bis(bidentate) acyclic ligand L. It was .... electrochemical work was performed as reported in ..... change in ligand shape through change in oxidation.

An Efficient Catalyst for the Synthesis of Schiff Bases

International Nuclear Information System (INIS)

Fareed, G.; Afza, N.; Kalhoro, M.A.

2013-01-01

An efficient high yielding synthesis of Schiff bases (1-17) is derived from condensation of 2-fluorenamine and 4-amino phenol with a variety of aldehydes catalyzed by dodecatungstosilicic acid P/sub 2/O/sub 5/ under solvent free conditions at room temperature. The catayst is found to be more efficient in terms of ease of reaction workup and high yields. This methodology contributes to an energy efficient, facile and environamental friendly synthesis for the preparation of Schiff bases. The structures of afforded Schiff bases were characterized by spectroscopic data and elemental analysis. (author)

Prevention is Better than Prosecution: Deepening the Defence against Cyber Crime

Directory of Open Access Journals (Sweden)

Jacqueline Fick

2009-12-01

Full Text Available In the paper the author proposes that effectively and efficiently addressing cyber crime requires a shift in paradigm. For businesses and government departments alike the focus should be on prevention, rather than the prosecution of cyber criminals. The Defence in Depth strategy poses a practical solution for achieving Information Assurance in today’s highly networked environments. In a world where “absolute security” is an unachievable goal, the concept of Information Assurance poses significant benefits to securing one of an organization’s most valuable assets: Information. It will be argued that the approach of achieving Information Assurance within an organisation, coupled with the implementation of a Defence in Depth strategy can ensure that information is kept secure and readily available and provides a competitive advantage to those willing to invest and maintain such a strategy.

Active labor market policies and crime

DEFF Research Database (Denmark)

Tranæs, Torben

2015-01-01

Active labor market programs continue to receive high priority in wealthy countries despite the fact that the benefits appear small relative to the costs. This apparent discrepancy suggests that the programs may have a broader purpose than simply increasing employment—for instance, preventing anti......-social behavior such as crime. Indeed, recent evidence shows that participation in active labor market programs reduces crime among unemployed young men. The existence of such effects could explain why it is the income-redistributing countries with greater income equality that spend the most on active labor...... market programs....

A comparative study of urban crime between Malaysia and Nigeria

Directory of Open Access Journals (Sweden)

Zubairu Abubakar Ghani

2017-06-01

Full Text Available Urbanization has created numerous social problems, among which is crime that became a common phenomenon to all urban areas in both developed and developing nations. Recent unimaginable levels of the world urbanization coincides with rise in urban crimes in many parts of the world, as the rate of unemployment had been on the increase and coupled with increased poverty among the urban poor. Nature of crime is not uniform but varies from one geographical region to another. In some areas, property crime is more common while in others, crime on person (violent is prevalent. Crime is not being plagued by a singular factor anywhere it occurred, there are variant factors that influence criminal activities. However, key factors that persuade criminal behaviours of potential offenders includes: unemployment, poverty, bad governance and weaknesses in law enforcement or crime-control agencies. These four key factors were discussed in this paper with hope of bringing out nature of urban crimes that bedevilled properties and people safety for taking management and prevention measures.

Schiff bases derived from L-Tyrosine L-Tryptophan and their Cu(II) chelates as effective means for preventive-treatment of radiation injuries

International Nuclear Information System (INIS)

Malakyan, M.H.; Bajinyan, S.A.; Matosyan, V.H.; Tonoyan, V.J.; Babayan, K.N.; Boyajyan, A.S.; Yeghiazaryan, D.E.; Vardevanyan, L.A.; Sorenson, J.R.J.

2008-01-01

Full text: Study on essential metallo element chelates as radioprotectors presents a promising direction in a search for and development of novel anti-radiation agents and offers a new approach to overcome the pathological effects of ionizing radiation. The key idea elucidating the radioprotective effects of metallo element-containing chelates of amino acid derivatives is their role in stimulation of de novo synthesis of metallo element-dependent enzymes required for recovery of hemopoietic activity and immuno competency lost as a consequence of radiation damage. Aimed to develop novel anti-radiation remedies of less toxicity and high efficacy, Schiff bases derived from L-Tyrosine and L-Tryptophan and their Cu(II) chelates were synthesized. In experiments in vitro and in vivo biological and pharmacological properties of the mentioned Schiff Bases and their copper complexes are under study. According to the results obtained, L-Tyrosinate and L-Tryptophanate Schiff bases are low toxic compounds with a weak antioxidant activity and exert radioprotective effects in case of animal X-ray irradiation at a dose level equal or less than LD 50/30 . Unlike Schiff Bases, their appropriate Cu(II) chelates possess high anti radical/antioxidant activity and manifest expressed radio-protective action at LD 100/30 dose of ionizing radiation. Anti-radiation effects of amino acid Schiff bases and their metallo chelates are manifested in case of both subcutaneous and oral single administration to the animal organism at 10, 20, or 40 mg/kg 1, 3, 6, or 24 hours prior to radiation exposure. Conclusions are drawn basing on determinations of survival and average life-span indices of irradiated animals, as well as on studies for their hematological, biochemical, immunological, biophysical indices. It is revealed that on the background of preliminary administration of the compounds studied to the animal organism the characteristics of DNA are significantly improved, the immune status

Crime Forecasting System (An exploratory web-based approach

Directory of Open Access Journals (Sweden)

Yaseen Ahmed Meenai

2011-08-01

Full Text Available With the continuous rise in crimes in some big cities of the world like Karachi and the increasing complexity of these crimes, the difficulties the law enforcing agencies are facing in tracking down and taking out culprits have increased manifold. To help cut back the crime rate, a Crime Forecasting System (CFS can be used which uses historical information maintained by the local Police to help them predict crime patterns with the support of a huge and self-updating database. This system operates to prevent crime, helps in apprehending criminals, and to reduce disorder. This system is also vital in helping the law enforcers in forming a proactive approach by helping them in identifying early warning signs, take timely and necessary actions, and eventually help stop crime before it actually happens. It will also be beneficial in maintaining an up to date database of criminal suspects includes information on arrest records, communication with police department, associations with other known suspects, and membership in gangs/activist groups. After exploratory analysis of the online data acquired from the victims of these crimes, a broad picture of the scenario can be analyzed. The degree of vulnerability of an area at some particular moment can be highlighted by different colors aided by Google Maps. Some statistical diagrams have also been incorporated. The future of CFS can be seen as an information engine for the analysis, study and prediction of crimes.

benzoic acid Schiff base and evaluation as corrosion

African Journals Online (AJOL)

user

acid Schiff base and evaluation as corrosion inhibitor of steel in 2.0 M H2SO4. *. 1. ECHEM .... adopted for this experiment was in accordance with .... Table 4: Kinetic data for mild steel corrosion in 2M H2SO4 containing SBDAB from weight loss measurement. inhibitor .... and anti-bacterial activity of Schiff base derived.

The role of social factors in explaining crime

Directory of Open Access Journals (Sweden)

Siti Nur Zahara HAMZAH

2013-06-01

Full Text Available Utilizing Malaysia data from 1973 to 2008, the study reveals that crime can be influenced by population, fertility, unemployment, and GDP in either the long-run or short-run period. This study also further analysed beyond sample estimations of the variables involved and found that although violent crime can be explained in the short-run only from the VECM analysis, it is found to be explained by other explanatory variables in the long-run of beyond sample for at least 50 years ahead. It is important for policy makers to focus in both social structure and economic conditions to help prevent crime in the long-run.

JUVENILE CRIMES CONNECTED WITH NARCOTICS AND PSYCHOTROPIC SUBSTANCES TRAFFICKING: CRIMINOLOGICAL ASPECTS

Directory of Open Access Journals (Sweden)

Ms. Irina V. Tseveleva

2016-06-01

Full Text Available The article deals with criminological aspects of juvenile crime in the narcotics and psychotropic substances trafficking. The authors analyzed the main reasons of committing these crimes by teenagers. The proposals for the prevention of minors’ criminal behavior in drug trafficking are drafted.

CORPORATION CRIME LIABILITY OF PERSPECTIVE PENAL REFORM

Directory of Open Access Journals (Sweden)

Abdul Salam Siku

2013-07-01

Full Text Available The setting of the responsibility criminal against corporations in Indonesia starting from the inception of the emergency law number 7 of 1955 on Economic Crime, then followed by some of the last act is Act No. 8 of 2010 on prevention and eradication of the crime of money laundering. In the framework of the renewal of national criminal law and the draft law on The Criminal law (Criminal Code systematically have set the criminal liability of corporations, whether incorporated corporation law and Corporation who is not a legal entity. Although there have been laws governing corporate crime responsibility about but are still have problems in its application. It can be seen from the lack of a corporate criminal sentenced by the Court.

Cyber-Dependent Crime Victimization: The Same Risk for Everyone?

Science.gov (United States)

Bergmann, Marie Christine; Dreißigacker, Arne; von Skarczinski, Bennet; Wollinger, Gina Rosa

2018-02-01

The Internet has simplified daily life activities. However, besides its comfortability, the Internet also presents the risk of victimization by several kinds of crimes. The present article addresses the question of which factors influence cyber-dependent crime and how they vary between three kinds of cyber-dependent offences: malware infection, ransomware infection, and misuse of personal data. According to the Routine Activity Approach, it is assumed that crime is determined by a motivated offender, the behavior of the Internet user, and the existence of prevention factors. Our analyses were based on a random sample of 26,665 Internet users in two federal states in Germany, aged 16 years and older; 16.6 percent of the respondents had experienced at least one form of cyber-dependent victimization during the year 2014. The results indicate that individual and household factors, as well as online and prevention behavior, influence the risk of cyber-dependent victimization. Furthermore, the effects differ between the three types of offences. In conclusion, the risk of being victimized by cyber-dependent crime is not the same for anyone, but depends on multivariate factors according to the idea of Routine Activity Approach. However, in view of the fact that crime-related factors also matter, studying different cybercrime offences separately seems to be an appropriate research approach.

Crime As Entertainment or Entertainment as A Crime?

Directory of Open Access Journals (Sweden)

Mia Angeline

2011-10-01

Full Text Available Article presents one part of pop culture is crime portrayed as entertainment in television shows. Television has the means of information and entertainment, resulting in the shift of crime shows, initially crime was portrayed in the news but due to the high popularity, it becomes part of the entertainment as well. In terms of information, the most famous of crime drama show is Crime Scene Investigation (CSI, and this show gave effect known as the CSI effect, which is people have more appreciation to scientific evidences and DNA testing in trials. On the other hand, with so many shows involving crime resulting in cultivation impact, which is accumulation and the formation of perception of reality. People who are more exposed to this crime show will form the same perception as the one depicted by television and resulted to changes in their behavior. Several proposals to reduce this negative effects are audience learning, the use of rating system and electronic key in television set.  

unsymmetrical Schiff base complexes

Indian Academy of Sciences (India)

the effect of the substitutional groups of the Schiff base on the oxidation and reduction potentials, we used ... Electrochemistry of these complexes showed that the presence of electron .... a solution of the ligand (1 mmol) in methanol (15 mL).

The mediation as an apt tool for the prevention of crime as result of gender violence

Directory of Open Access Journals (Sweden)

Yaíma Águila Gutiérrez

2017-07-01

Full Text Available Violence based in gender is an actual, social, historical and cultural matter. It affects to million persons around the world in the personal, familiar and social ambit. Violence based in gender could damage relationships and also could become in a crime. Mediation is an apt tool to use before the intervention of law for solving gender violence´s conflicts which could need the intervention of criminal law. Those reasons show that is necessary the prevention of gender violence so is important the intervention of criminology.

Schiff-Sherrington syndrome in a horse - Case report

Directory of Open Access Journals (Sweden)

Cibele Lima Lhamas

2015-06-01

Full Text Available ABSTRACT. Lhamas C.L., Anjos B.L., Pfingstag K.G., Quevedo L.S. & Duarte C.A. [Schiff-Sherrington syndrome in a horse - Case report.] Síndrome de Schiff-Sherrington em equino - Relato de caso. Revista Brasileira de Medicina Veterinária, 37(2:163-166, 2015. Curso de Pós-Graduação em Ciência Animal, Universidade Federal do Pampa, Campus Uruguaiana, BR 472, Km 585, Uruguaiana, RS 97500-970, Brasil. E-mail: claudiaduarte@unipampa.edu.br Schiff-Sherrington syndrome clinically corresponds to a manifestation of rigidity extensor or hypertonia of the forelimb and hypotonic paralysis of the hind limbs. It is a common condition in dogs, however, rarely described in large animals. It can be caused by trauma and spinal cord compression conditions. The aim of this study was to describe the case of a two-year-old male horse with Schiff-Sherrington syndrome. The animal was sent with signs of paresis and ataxia of the hind limbs, and during the necropsy, multiple fractures were observed in the 1st and 2nd lumbar vertebrae and spinal cord compression.

El Odio Se Cura: Un Programa Nacional para la Prevencion de los Crimenes de Odio para las Escuelas Intermedias (Healing the Hate: A National Crime Prevention Curriculum for Middle Schools).

Science.gov (United States)

McLaughlin, Karen A.; Brilliant, Kelly J.

Designed for use in middle schools and youth organizations, this curriculum, in Spanish, deals with the extent of hate crime in the United States and presents strategies for reducing hate crimes among our youth. This flexible nine-unit curriculum is based on the principles that violence and prejudice are learned and therefore preventable, and that…

Failure to report a crime and its problems in Albania

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Besiana Muka (Petanaja

2016-07-01

Full Text Available Crime being a social and economic phenomenon constitutes a serious threat to democratic values, not just one country or region, but beyond. Its prevention and detection constitutes the most important challenge dealing with the criminal investigation organs, where the underlying investigative process at any time should remain the utmost respect for human rights, particularly care to crime victims. The process of crime prevention should be more efficient, first there must be a spirit of close cooperation between police officers, prosecution authorities and community in order to guarantee the rule of security for citizens. This is due to the fact that all citizens are concerned about the safety of their family and the environment where they live. Through their individual skills they react to the actions and behaviors that affect the interests, values and legal norms prescribed (Nasufi & Yzeiri, 2004, 162. Besides civic reaction, criminal legislation provides for the rights and duties to citizens to denounce criminal acts. Under the criminal code, every citizen is obliged to speak of a crime that is being committed or has been committed, the bodies of prosecution, court, law enforcement bodies, government or administration, otherwise the risk is connected with a sanction of a fine or imprisonment up to three years. 1 To better understand the problems of non testifying crime and discrepancy it is important to analyze the criminal Offense of non testifying crime and Characteristics of the Offense under the Albanian criminal code.

Understanding recurrent crime as system-immanent collective behavior.

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Perc, Matjaž; Donnay, Karsten; Helbing, Dirk

2013-01-01

Containing the spreading of crime is a major challenge for society. Yet, since thousands of years, no effective strategy has been found to overcome crime. To the contrary, empirical evidence shows that crime is recurrent, a fact that is not captured well by rational choice theories of crime. According to these, strong enough punishment should prevent crime from happening. To gain a better understanding of the relationship between crime and punishment, we consider that the latter requires prior discovery of illicit behavior and study a spatial version of the inspection game. Simulations reveal the spontaneous emergence of cyclic dominance between "criminals", "inspectors", and "ordinary people" as a consequence of spatial interactions. Such cycles dominate the evolutionary process, in particular when the temptation to commit crime or the cost of inspection are low or moderate. Yet, there are also critical parameter values beyond which cycles cease to exist and the population is dominated either by a stable mixture of criminals and inspectors or one of these two strategies alone. Both continuous and discontinuous phase transitions to different final states are possible, indicating that successful strategies to contain crime can be very much counter-intuitive and complex. Our results demonstrate that spatial interactions are crucial for the evolutionary outcome of the inspection game, and they also reveal why criminal behavior is likely to be recurrent rather than evolving towards an equilibrium with monotonous parameter dependencies.

Understanding recurrent crime as system-immanent collective behavior.

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Matjaž Perc

Full Text Available Containing the spreading of crime is a major challenge for society. Yet, since thousands of years, no effective strategy has been found to overcome crime. To the contrary, empirical evidence shows that crime is recurrent, a fact that is not captured well by rational choice theories of crime. According to these, strong enough punishment should prevent crime from happening. To gain a better understanding of the relationship between crime and punishment, we consider that the latter requires prior discovery of illicit behavior and study a spatial version of the inspection game. Simulations reveal the spontaneous emergence of cyclic dominance between "criminals", "inspectors", and "ordinary people" as a consequence of spatial interactions. Such cycles dominate the evolutionary process, in particular when the temptation to commit crime or the cost of inspection are low or moderate. Yet, there are also critical parameter values beyond which cycles cease to exist and the population is dominated either by a stable mixture of criminals and inspectors or one of these two strategies alone. Both continuous and discontinuous phase transitions to different final states are possible, indicating that successful strategies to contain crime can be very much counter-intuitive and complex. Our results demonstrate that spatial interactions are crucial for the evolutionary outcome of the inspection game, and they also reveal why criminal behavior is likely to be recurrent rather than evolving towards an equilibrium with monotonous parameter dependencies.

Una introduzione ai software per il crime mapping / Observations préliminaires sur les logiciels du mappage du crime / Some introductory notes on crime mapping software

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Ummarino Alessandro

2013-03-01

servir des techniques de mappage du crime est offerte aussi bien par les logiciels SIG commerciaux que par les logiciel libres et gratuits.Ceux qui veulent approcher cette discipline pour profiter de ses applications tactiques (planification des contrôles, activités de prévention de la délinquance, enquête forensique, etc. ou bien mener des études sociologiques (sur le crime, la déviance, l’illégalité, la perception de la sécurité, etc. doivent quand même bien se préparer à utiliser le logiciel SIG avant de devenir capable d’interpréter les résultats d’un point de vue sociologique.Le mappage du crime assure un véritable support dans les domaines des activités générales de police (surtout à niveau local, de la gestion des ressources destinées à la sécurité, de la programmation des services de police et, en particulier, de la prévention et répression des délits.Crime mapping is not merely a discipline itself, but it is the application of statistical and geographic analysis techniques to the study of crime. Due to the exponential development of computer sciences and easy access to the Web, the possibility to produce quality “crime” maps is now available for all average users through GIS software (Geographic Information System. Now, the possibility to use crime mapping techniques is offered both by commercial and free, open source GIS software. Those wanting to approach this discipline to take advantage of its tactical applications (planning control activities, crime prevention, forensic investigations, etc. or to carry out sociological studies (on crime, deviance, security perception, etc. must develop a strong background on GIS program before being able to interpret the results from a social sciences point of view. Crime mapping provides real support in general police activities, especially at local level, in management of security resources, in programming police services and especially in prevention and repression of specific crimes

Simulating the Impact of Crime on African American Women's Physical Activity and Obesity.

Science.gov (United States)

Powell-Wiley, Tiffany M; Wong, Michelle S; Adu-Brimpong, Joel; Brown, Shawn T; Hertenstein, Daniel L; Zenkov, Eli; Ferguson, Marie C; Thomas, Samantha; Sampson, Dana; Ahuja, Chaarushi; Rivers, Joshua; Lee, Bruce Y

2017-12-01

The objective of this study was to quantify the impact of crime on physical activity location accessibility, leisure-time physical activity (LTPA), and obesity among African American women. An agent-based model was developed in 2016 to represent resource-limited Washington, DC, communities and their populations to simulate the impact of crime on LTPA and obesity among African American women under different circumstances. Data analysis conducted between 2016 and 2017 found that in the baseline scenario, African American women had a 25% probability of exercising. Reducing crime so more physical activity locations were accessible (increasing from 10% to 50%) decreased the annual rise in obesity prevalence by 2.69%. Increasing the probability of African American women to exercise to 37.5% further increased the impact of reducing crime on obesity (2.91% annual decrease in obesity prevalence). These simulations showed that crime may serve as a barrier to LTPA. Reducing crime and increasing propensity to exercise through multilevel interventions (i.e., economic development initiatives to increase time available for physical activity and subsidized health care) may promote greater than linear declines in obesity prevalence. Crime prevention strategies alone can help prevent obesity, but combining such efforts with other ways to encourage physical activity can yield even greater benefits. © 2017 The Obesity Society.

Preparation and characterization of high performance Schiff-base liquid crystal diepoxide polymer

International Nuclear Information System (INIS)

Liu Huan; Fu Zien; Xu Kai; Cai Hualun; Liu Xin; Chen Mingcai

2012-01-01

Graphical abstract: The specific effects of highly conjugated Schiff-base moiety on thermal properties of the Schiff-base epoxy polymer were proposed first by us. From the point of view of structure-properties relationship, it can be considered that owing to the presence of the Schiff-base group, the high performance liquid crystal diepoxide polymer displayed improved thermal stability. Highlights: ► In this work, we first proposed that specific effects of highly conjugated Schiff-base moiety on thermal properties of the Schiff-base epoxy polymer. ► As one aim of this study, the thermal and thermal-oxidative stabilities of the thermosets were studied by TGA under nitrogen and under air. ► The second aim of this study was to further understand the thermal degradation mechanism. ► For thermal degradation mechanism of this polymer under nitrogen, TG-IR was used to investigate volatile components, and SEM/EDS was used to explore morphologies and chemical components of the residual char. ► From the point of view of structure-properties relationship, it can be considered that owing to the presence of the Schiff-base group, the high performance liquid crystal diepoxide polymer displayed the improved thermal stability. - Abstract: A novel Schiff-base liquid crystal diepoxide polymer was prepared via a thermal copolymerization of a Schiff-base epoxy monomer (PBMBA) with a diamine co-monomer (MDA). We first proposed that specific effects of highly conjugated Schiff-base moiety on thermal properties of the Schiff-base epoxy polymer (PBMBA/MDA). Thermal degradation behavior of the polymer was characterized using thermogravimetric analysis (TGA) under nitrogen and under air, respectively. Thermogravimetric data obtained from TGA under nitrogen and under air reveal that PBMBA/MDA exhibits higher thermal stability compared with bisphenol-A type epoxy polymer (DGEBA/MDA) and other mesogene-containing epoxy polymer. It is worth pointing out that the outstanding residual

DIPYRIDOXYL(1,8-DIAMINO-3,6-DIOXAOCTANE) SCHIFF-BASE

African Journals Online (AJOL)

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KEY WORDS: Schiff base, N,N′-dipyridoxyl(1,8-diamino-3,6-dioxaoctane), DFT, B3LYP. INTRODUCTION. Schiff bases due to structural varieties and unique characteristics are the most versatile studied ligands in coordination chemistry [1, 2] and their metal complexes play an important role in the development of inorganic ...

A Review of the Statistical and Quantitative Methods Used to Study Alcohol-Attributable Crime.

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Jessica L Fitterer

Full Text Available Modelling the relationship between alcohol consumption and crime generates new knowledge for crime prevention strategies. Advances in data, particularly data with spatial and temporal attributes, have led to a growing suite of applied methods for modelling. In support of alcohol and crime researchers we synthesized and critiqued existing methods of spatially and quantitatively modelling the effects of alcohol exposure on crime to aid method selection, and identify new opportunities for analysis strategies. We searched the alcohol-crime literature from 1950 to January 2014. Analyses that statistically evaluated or mapped the association between alcohol and crime were included. For modelling purposes, crime data were most often derived from generalized police reports, aggregated to large spatial units such as census tracts or postal codes, and standardized by residential population data. Sixty-eight of the 90 selected studies included geospatial data of which 48 used cross-sectional datasets. Regression was the prominent modelling choice (n = 78 though dependent on data many variations existed. There are opportunities to improve information for alcohol-attributable crime prevention by using alternative population data to standardize crime rates, sourcing crime information from non-traditional platforms (social media, increasing the number of panel studies, and conducting analysis at the local level (neighbourhood, block, or point. Due to the spatio-temporal advances in crime data, we expect a continued uptake of flexible Bayesian hierarchical modelling, a greater inclusion of spatial-temporal point pattern analysis, and shift toward prospective (forecast modelling over small areas (e.g., blocks.

Synthesis and luminescence properties of novel 4-(N-carbazole methyl) benzoyl hydrazone Schiff bases

International Nuclear Information System (INIS)

Guo Dongcai; Wu Panliang; Tan Hui; Xia Long; Zhou Wenhui

2011-01-01

4-(N-carbazole methyl) benzoyl hydrazine was synthesized on the basis of carbazole, and then nine novel carbazolyl acylhydrazone Schiff bases were synthesized by the condensation reaction between 4-(N-carbazole methyl) benzoyl hydrazine and the substituted benzaldehydes. The relationships between the substituted group types and the UV fluorescence spectral properties, as well as the fluorescence quantum yields of the title Schiff bases were also investigated. The results show that the introduction of both the donating and accepting electron groups causes various grade redshifts of the fluorescence characteristic emission peak of the title Schiff bases to occur.The fluorescence quantum yields of the title Schiff bases with the donating group are increased, and the highest fluorescence quantum yield is up to 0.703. - Highlights: → Nine novel Schiff bases have been designed and synthesized. → Introduction of the donating electron groups causes various grade red shifts of the fluorescence characteristic emission peak and the UV characteristic absorption peak of the synthesized Schiff bases. → Introduction of the donating electron groups causes the fluorescence quantum yields to be increased considerably. →Introduction of the accepting electron groups causes the fluorescence intensity and quantum yield of the synthesized Schiff bases to be reduced. → Fluorescence quantum yield of o-hydroxyl-substituted Schiff base is up to 0.703; this Schiff base is expected to be used as hole transport optical material.

Synthesis of new nano Schiff base complexes: X-ray crystallography ...

African Journals Online (AJOL)

This study presents synthesis and characterization of new nano uranyl Schiff base complexes. Electrochemistry of these complexes showed a quasireversible redox reaction without any successive reactions. Furthermore, X-ray crystallography exhibited that beside the coordination of tetradentate Schiff base, one solvent ...

Theoretical Semi-Empirical AM1 studies of Schiff Bases

International Nuclear Information System (INIS)

Arora, K.; Burman, K.

2005-01-01

The present communication reports the theoretical semi-empirical studies of schiff bases of 2-amino pyridine along with their comparison with their parent compounds. Theoretical studies reveal that it is the azomethine group, in the schiff bases under study, that acts as site for coordination to metals as it is reported by many coordination chemists. (author)

Synthesis and photoluminescence properties of novel Schiff base type polymer-rare earth complexes containing furfural-based bidentate Schiff base ligands

Science.gov (United States)

Gao, Baojiao; Zhang, Dandan; Li, Yanbin

2018-03-01

Luminescent polymer-rare earth complexes are an important class of photoluminescence and electroluminescence materials. Via molecular design, two furfural-based bidentate Schiff base ligands, furfural-aniline (FA) type ligand and furfural-cyclohexylamine (FC) type ligand, were bonded on the side chains of polysulfone (PSF), respectively, forming two functionalized macromolecules, PSF-FA and PSF-FC. And then through respective coordination reactions of the two functionalized macromolecules with Eu(Ⅲ) ion and Tb(Ⅲ) ion, novel luminescent binary and ternary (with 1,10-phenanthroline as the second ligand) polymer-rare earth complexes were synthesized. For these complexes, on basis of the characterization of their chemical structures, they photoluminescence properties were main researched, and the relationship between their luminescent properties and structures was explored. The experimental results show that the complexes coming from PSF-FA and Eu(Ⅲ) ion including binary and ternary complexes emit strong red luminescence, indicating that the bonded bidentate Schiff base ligand FA can sensitize the fluorescence emission of Eu(III) ion. While the complexes coming from PSF-FC and Tb(Ⅲ) ion produce green luminescence, displaying that the bonded bidentate Schiff base ligand FC can sensitize the fluorescence emission of Tb(Ⅲ) ion. The fluorescence emission intensities of the ternary complexes were stronger than that of binary complexes, reflecting the important effect of the second ligand. The fluorescence emission of the solid film of complexes is much stronger than that of the solutions of complexes. Besides, by comparison, it is found that the furfural (as a heteroaromatic compound)-based Schiff base type polymer-rare earth complexes have stronger fluorescence emission and higher energy transfer efficiency than salicylaldehyde (as a common aromatic compound)-based Schiff base type polymer-rare earth complexes.

Simulating the Impact of Crime on African-American Women’s Physical Activity and Obesity

Science.gov (United States)

Powell-Wiley, Tiffany M.; Wong, Michelle S.; Adu-Brimpong, Joel; Brown, Shawn T.; Hertenstein, Daniel L.; Zenkov, Eli; Ferguson, Marie C; Thomas, Samantha; Sampson, Dana; Ahuja, Chaarushi; Rivers, Joshua; Lee, Bruce Y.

2017-01-01

Objective The objective of this study was to quantify the impact of crime on physical activity location accessibility, leisure-time physical activity (LTPA) and obesity among African-American women. Methods We developed an agent-based model, in 2016, representing resource-limited Washington, DC communities and their populations to simulate the impact of crime on LTPA and obesity among African-American women under different circumstances. Results Data analysis conducted between 2016 and 2017 found that in the baseline scenario, African-American women have a 25% probability of exercising. Reducing crime so more physical activity locations are accessible (increasing from 10% to 50%) decreases the annual rise in obesity prevalence by 2.69%. Increasing the probability of African-American women to exercise to 37.5%, further increases the impact of reducing crime on obesity (2.91% annual decrease in obesity prevalence). Conclusions Our simulations show that crime may serve as a barrier to LTPA. Reducing crime and increasing propensity to exercise through multilevel interventions (i.e. economic development initiatives to increase time available for physical activity and subsidized health care) may promote greater than linear declines in obesity prevalence. Crime prevention strategies alone can help prevent obesity, but combining such efforts with other ways to encourage physical activity can yield even greater benefits. PMID:29086471

Penitentiary crime as an object of legal research

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Sergey Aleksandrovich Khokhrin

2015-09-01

Full Text Available Objective basing on statistical data and generalized empirical material to study the structure and dynamic properties of the penitentiary crime which are necessary to elaborate measures to prevent crimes involving the penitentiary system. Methods comparativelegal logicaljuridical analysis of documents survey results statistics and litigation. Results basing on the analysis of more than 1400 convictions for committing crimes by convicts while being imprisoned as well as statistical indicators of crime in penitentiary institutions since 2005 it is proposed to divide all the recorded facts of crime into categories. This will allow to define some categories of crimes committed in penitentiary institutions. Comparing the results of the analysis of judicial practice the survey of the staff and the statistical reports suggests that convicts with two or three convictions are most likely to commit crimes in the penitentiary institution. In our view an effective incentive to forgo crimes and resocialize may be a legal norm regulating sentencing for offences committed during the period of serving the sentence Article 68 of the Criminal Code of the Russian Federation quotSentencing for the offence during the period of serving the sentence quot. Scientific novelty the conclusion is made about the need to extinguish the risk groups by committing crimes in penitentiary institutions. The proposals are formulated to supplement the criminal law. Practical significance the materials and conclusions of the article can be used in lawmaking activity for the development of draft laws on amendments and additions to the Criminal Code of the Russian Federation in scientific work in the preparation of the dissertation research monographs textbooks and articles teaching the courses quotCriminal lawquot and quotCriminologyquot as well as courses for qualificationnbsp promotion. nbsp

International Crimes and Transitional Justice: where does organised crime fit?

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Parmentier Stephan

2010-03-01

Full Text Available The last twenty years, since the fall of the Berlin wall in 1989, more than 120 violent conflicts waged across the globe and hundreds of thousands of people killed, disappeared, handicapped or left in distress.Violent conflicts involve frequent human rights violations as well as many crimes. These kinds of crimes are usually very serious and tend to involve many victims, and have attracted attention from a variety of disciplines, including social and political scientists and (criminal lawyers. Therefore, the author argues that criminology as an academic discipline has until recently hardly been interested in studying international crimes.In order to understand this, the author is firstly interested in sketching the background of the concept of international crimes and comparing it with the notion of political crimes and also with that of serious human rights violations. Secondly, international crimes will be situated in their political context of transitional justice and its links with organized crime will be explored.

Evaluations of Antigay Hate Crimes and Hate Crime Legislation: Independent and Differentially Predicted.

Science.gov (United States)

Wilkinson, Wayne W; Peters, Christopher S

2017-08-11

Minimal studies have investigated individuals' evaluations of antigay hate crimes and hate crime legislation simultaneously, with most research focusing on one or the other. In a sample of 246 heterosexual undergraduates, the present study found that evaluations of antigay hate crimes and hate crime legislation were unrelated. Higher social dominance orientation (SDO) and crime control orientation scores were associated with more positive evaluations of antigay hate crimes. Positive evaluations of hate crime legislation were associated with more positive attitudes toward gay men and lesbians. We also found that the relationship between SDO and evaluations were mediated by crime control beliefs (for hate crimes evaluations) and antigay attitudes (for hate crime legislation evaluations). The present findings have possible implications for the manner in which organizations advocate for the extension of hate crime legislation to include sexual orientation.

Hate crimes recording: Recommendations of the international bodies and their significance to Serbia

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Dokmanović Mirjana

2015-01-01

Full Text Available Data recording and keeping the official unique database on hate crimes contributes to increasing visibility of this type of crimes, as well as to formulating effective policies of preventing discrimination, racism and non-tolerance. At the end of 2012, the Republic of Serbia introduced the aggravating circumstance in sentencing crimes motivated by hatred on the basis of race, religion belief, national or ethnical belonging, sex, sexual orientation or gender identity. The Action Plan of the Implementation of the Strategy of Prevention and Protection against Discrimination (2014 foresees introducing the unique database on hate crimes by the end of 2016. The subject of the paper is the analysis of the importance of establishing this type of database from the perspective of acknowledging victims’ rights. The relevant activities and the recommendations of the EU Fundamental Rights Agency (FRA and the OSCE to the member states, with respect to efficient recording data on hate crimes, have been also introduced. The aim of the paper is to contribute developing of the methodology of data recording of hate crimes in the Republic of Serbia in line with the given recommendations of the FRA and the OSCE. [Projekat Ministarstva nauke Republike Srbije, br. 179044: Razvoj metodologije evidentiranja kriminaliteta kao osnova efikasnih mera za njegovo suzbijanje i prevenciju

The commerce crime and ways of conducting a financial security

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Đekić Milica D.

2016-01-01

Full Text Available It's well-known that the developing countries such as Republic of Serbia lose many funds through the financial crime. The corruption and bribe, industrial frauds, money laundering, organized crime, insider's threats and much more are some of the examples of well-planned and conducted crimes within the commerce and financial sector. What drags our attention here are socio-economical consequences of those activities. In this paper, we would talk a bit more about how to prevent and effectively resolve such cases. It's quite clear that it's not all about the rising a competitiveness of domestic economy, but rather it's about the saving the already existing resources. Finally, this paper would bring a brief overview of typical commerce crimes as well as the measures of assuring the financial sector.

Lorentz-violating contributions to the nuclear Schiff moment and nuclear EDM

Science.gov (United States)

Araujo, Jonas B.; Casana, Rodolfo; Ferreira, Manoel M.

2018-03-01

In the context of an atom endowed with nuclear electric dipole moments (EDM), we consider the effects on the Schiff moment of C P T -even Lorentz-violating (LV) terms that modify the Coulomb potential. First, we study the modifications on the Schiff moment when the nucleus interacts with the electronic cloud by means of a Coulomb potential altered only by the P -even LV components. Next, by supposing the existence of an additional intrinsic LV EDM generated by other LV sources, we assess the corrections to the Schiff moment when the interaction nucleus-electrons runs mediated by a Coulomb potential modified by both the P -odd and P -even LV components. We then use known estimates and EDM measurements to discuss upper bounds on the new Schiff moment components and the possibility of a nuclear EDM component ascribed to LV effects.

Antiterrorism in the context of the war against organised crime

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Saša Šegvić

2009-01-01

Full Text Available The phenomenological picture of crime is constantly changing. In modern times an increase in criminal behaviour as a whole and in the number of new forms of crimes, in particular grave criminal offences, has been noted. New and especially dangerous forms of crime are considered to be: organised crime, terrorism, business crime, corruption, illegal trafficking of drugs, weapons and people, and grave forms of violence. Recently, the particular attention of all democratic world powers and their special services has been seized by the ever increasing and more intensive collusion of organised crime and terrorism. This is a symbiosis which, apart from the need to create new and specialised services, could even result in some changes to criminal legal theory and practice. In this paper, within the analysis of the collusion between terrorism and organised crime, only one aspect is problematised. This aspect deals with financing terrorism and the measures which the international community and national legislation undertake in the fight against terrorism. The intention of the measures is to prevent not only the collusion of terrorist groups and organised crime in the commission of criminal offences but also the disposal of funds acquired by such means as financial transactions and ‘money laundering’. These measures do not only have a direct effect on the survival and activity of future terrorist groups. They also have a direct influence on the comprehensive fight against organised crime which poses fundamental threats to contemporary civilisation.

Guardianship for crime prevention: A critical review of the literature

NARCIS (Netherlands)

Hollis-Peel, M.; Reynald, D.M.; van Bavel, M.L.; Elffers, H.; Welsh, B.C.

2011-01-01

Cohen and Felson's (Cohen and Felson American Sociological Review 44(4):588-608, 1979) routine activity theory posits that for a crime to occur three necessary elements must converge in time and space: motivated offenders, suitable targets, and the absence of capable guardianship. Capable guardians

Gender, general theory of crime and computer crime: an empirical test.

Science.gov (United States)

Moon, Byongook; McCluskey, John D; McCluskey, Cynthia P; Lee, Sangwon

2013-04-01

Regarding the gender gap in computer crime, studies consistently indicate that boys are more likely than girls to engage in various types of computer crime; however, few studies have examined the extent to which traditional criminology theories account for gender differences in computer crime and the applicability of these theories in explaining computer crime across gender. Using a panel of 2,751 Korean youths, the current study tests the applicability of the general theory of crime in explaining the gender gap in computer crime and assesses the theory's utility in explaining computer crime across gender. Analyses show that self-control theory performs well in predicting illegal use of others' resident registration number (RRN) online for both boys and girls, as predicted by the theory. However, low self-control, a dominant criminogenic factor in the theory, fails to mediate the relationship between gender and computer crime and is inadequate in explaining illegal downloading of software in both boy and girl models. Theoretical implication of the findings and the directions for future research are discussed.

Crime, fear and continuous traumatic stress in South Africa: What place social cohesion?

OpenAIRE

Eagle, Gillian

2015-01-01

International literature on crime and violence suggests that social cohesion may play a key role in facilitating prevention at community level. It is argued that in South Africa high levels of crime entailing interpersonal violation not only reflect ruptures in the social fabric but also contribute to social disorganization. In exploring the traumatic impact of exposure to fairly pervasive criminality via the constructs of Fear of Crime (FoC) and Continuous Traumatic Stress the article explor...

Designing out Crime - Voices from the Fields: Editorial for Special Edition of Safer Communities

OpenAIRE

Monchuk, Leanne; Clancey, Garner

2013-01-01

‘Crime prevention through environmental design (CPTED)’, ‘designing out crime’, ‘safer by design’, ‘secured by design’ or any of the other ‘flavours’ of manipulating the built environment to prevent crime, invariably engender an inter-disciplinary approach. This work is frequently the domain of architects, urban planners, police, security professionals, local authority planners and community safety professionals (amongst others). Despite the real work being undertaken by these actors, the div...

Globalization, Transnational Crime and State Power: The Need for a New Criminology

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Viano Emilio C.

2010-03-01

Full Text Available This paper focuses on globalization as it relates to transnational crime. It attempts to show how the very patterns and dynamics that make globalization possible and effective as a positive force in the world also give rise to “collateral” negative, that is criminal, consequences and facilitate the spawning and rapid growth of transnational crimes. Moreover, there are also crimes committed opposing globalization. And globalization also makes it easier to fight crime since it facilitates cooperation and coordination of anti-crime efforts. Thus it has a complex relationship with crime: positive, negative and preventative. The paper also addresses how criminologists should review and revise their research and intervention models to take into account how globalization has changed the way we can and should approach crime. It addresses the lack of criminological interest in the “crimes” of globalization. It challenges the essentialist assumption of mainstream criminology that the legal definitions of crime are sacrosanct and frozen. We need a broader conceptualization of crime which goes beyond the prescriptions of criminal law and draws on different intellectual traditions (crimes of globalization, structural violence and the critique of neo-liberalism which emphasize the contingent influence of social harm in people's life choices. New and bold ways of thinking and modeling are needed. Examples are provided.

Individual psychological features of law enforcement officers convicted of crimes

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Lyutykh V.A.

2016-06-01

Full Text Available The relevance of this topic is caused by a significant number of crimes committed by law enforcement officers and the necessity of active prevention. The aim of the study was to determine the individual psychological characteristics of law enforcement officers convicted of intentional crimes. The hypothesis was suggested that the main difference of individual psychological characteristics of law enforcement officers convicted of intentional crimes from individual psychological characteristics of law-abiding law enforcement officers is the difference between the principal values of the person both the main motives of activity adopted by an individual and the structure and the hierarchy of these values. This article describes the progress and results of empirical research conducted on the materials of psychodiagnostic examination of: employees who have been convicted of intentional crimes; law-abiding employees; people entering an internal affairs agency. Test subjects - men 18-46 years old, 90 people. Recommendations for practical psychologist of internal affairs agencies on detection of individual psychological personality features typical for law enforcement officers convicted of intentional crimes are formulated based on the obtained results.

Synthesis of new Schiff bases as materials for the design of ...

African Journals Online (AJOL)

Synthesis of new Schiff bases as materials for the design of photovoltaics cells. ... We describe the synthesis of new organic Schiff bases chromophores 5 containing a rhodanine-3- acetic as electron accepteur moiety. Imines 3 were obtained by a condensation reaction from a lead molecule, the aminothiazolinethione 1 with ...

Crime and Partnerships

DEFF Research Database (Denmark)

Svarer, Michael

This paper tests whether being convicted of a crime affects marriage market outcomes. While it is relatively well documented that crime hurts in terms of reduced future income, there has been little systematic analysis on the association between crime and marriage market outcomes. This paper...

Combating transnational environmental crime

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Pisarić Milana

2011-01-01

Full Text Available Environmental crime is a serious and growing international problem, and one which takes many different forms. It is not limited to criminals polluting the air, water and land and pushing commercially valuable wildlife species closer to extinction; it can also include crimes which speed up climate change, destroy fish stocks, annihilate forests and exhaust essential natural resources. These crimes can have a harmful impact on the economies and security of multiple nations, in some cases they may even threaten the very existence of a country or people. Furthermore, a significant proportion of both wildlife crime and pollution crime cases point to the involvement of organized crime networks. This is evidenced by the detailed planning of operations, substantial financial support, the careful management of international shipments and massive profits. Still, to date, transnational environmental crime has been poorly attended to by the transnational organised crime and transnational policing discourse. National and international institutions have prioritised other forms of organised crime, giving little thought to the nuances of environmental crime and how they should be reflected in policing. Intention of this paper is to point out the importance of international cooperation and to point out the its good examples.

Guns, germs, and stealing: exploring the link between infectious disease and crime.

Science.gov (United States)

Shrira, Ilan; Wisman, Arnaud; Webster, Gregory

2013-03-27

Can variation in crime rates be traced to the threat of infectious disease? Pathogens pose an ongoing challenge to survival, leading humans to adapt defenses to manage this threat. In addition to the biological immune system, humans have psychological and behavioral responses designed to protect against disease. Under persistent disease threat, xenophobia increases and people constrict social interactions to known in-group members. Though these responses reduce disease transmission, they can generate favorable crime conditions in two ways. First, xenophobia reduces inhibitions against harming and exploiting out-group members. Second, segregation into in-group factions erodes people's concern for the welfare of their community and weakens the collective ability to prevent crime. The present study examined the effects of infection incidence on crime rates across the United States. Infection rates predicted violent and property crime more strongly than other crime covariates. Infections also predicted homicides against strangers but not family or acquaintances, supporting the hypothesis that in-group-out-group discrimination was responsible for the infections-crime link. Overall, the results add to evidence that disease threat shapes interpersonal behavior and structural characteristics of groups.

Guns, Germs, and Stealing: Exploring the Link between Infectious Disease and Crime

Directory of Open Access Journals (Sweden)

Ilan Shrira

2013-01-01

Full Text Available Can variation in crime rates be traced to the threat of infectious disease? Pathogens pose an ongoing challenge to survival, leading humans to adapt defenses to manage this threat. In addition to the biological immune system, humans have psychological and behavioral responses designed to protect against disease. Under persistent disease threat, xenophobia increases and people constrict social interactions to known in-group members. Though these responses reduce disease transmission, they can generate favorable crime conditions in two ways. First, xenophobia reduces inhibitions against harming and exploiting out-group members. Second, segregation into in-group factions erodes people's concern for the welfare of their community and weakens the collective ability to prevent crime. The present study examined the effects of infection incidence on crime rates across the United States. Infection rates predicted violent and property crime more strongly than other crime covariates. Infections also predicted homicides against strangers but not family or acquaintances, supporting the hypothesis that in-group—out-group discrimination was responsible for the infections—crime link. Overall, the results add to evidence that disease threat shapes interpersonal behavior and structural characteristics of groups.

Crimes against the elderly in Italy, 2007-2014.

Science.gov (United States)

Terranova, Claudio; Bevilacqua, Greta; Zen, Margherita; Montisci, Massimo

2017-08-01

Crimes against the elderly have physical, psychological, and economic consequences. Approaches for mitigating them must be based on comprehensive knowledge of the phenomenon. This study analyses crimes against the elderly in Italy during the period 2007-2014 from an epidemiological viewpoint. Data on violent and non-violent crimes derived from the Italian Institute of Statistics were analysed in relation to trends, gender and age by linear regression, T-test, and calculation of the odds ratio with a 95% confidence interval. Results show that the elderly are at higher risk of being victimized in two types of crime, violent (residential robbery) and non-violent (pick-pocketing and purse-snatching) compared with other age groups during the period considered. A statistically significant increase in residential robbery and pick-pocketing was also observed. The rate of homicide against the elderly was stable during the study period, in contrast with reduced rates in other age groups. These results may be explained by risk factors increasing the profiles of elderly individuals as potential victims, such as frailty, cognitive impairment, and social isolation. Further studies analysing the characteristics of victims are required. Based on the results presented here, appropriate preventive strategies should be planned to reduce crimes against the elderly. Copyright © 2017 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Illegal markets, human trade and transnational organised crime

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Nikolić-Ristanović Vesna Ž.

2003-01-01

Full Text Available In this paper the author explores, focusing largely on the example of the Balkans, the connection between the expansion of neoliberal market economy and war, and related to it the growth of illegal markets and the shadow economy, on one hand, and the victimisation by human trafficking, on the other. By locating human trade within expanding local and global illegal markets, the author is arguing that, without taking into consideration wider social contexts, which create structural incentives for illegal markets and transnational organised crime, we can hardly understand the causes, let alone build effective strategies to combat and prevent it. Consequently, on the basis of the analyses of human trade as a form of both transnational organised crime and illegal markets, some strategies (short-term and long-term for the prevention and control of human trafficking on both the micro and macro level are suggested.

Security and Crime Challenges in Academic Libraries in Nigeria

African Journals Online (AJOL)

Security and prevention of crimes in academic libraries is essential library duties .... From the earliest time to the present, librarians are bothered on how to ensure the protection ..... OPAC (Online Public Access Catalogue) computer system etc.

Abortion and Crime: Unwanted Children and Out-of-Wedlock Births

OpenAIRE

John R. Lott, Jr.; John Whitley

2001-01-01

Abortion may prevent the birth of ''unwanted'' children, who would have relatively small investments in human capital and a higher probability of crime. On the other hand, some research suggests that legalizing abortion increases out-of-wedlock births and single parent families, which implies the opposite impact on investments in human capital and thus crime. The question is: what is the net impact? We find evidence that legalizing abortion increased murder rates by around about 0.5 to 7 perc...

A review on versatile applications of transition metal complexes incorporating Schiff bases

Directory of Open Access Journals (Sweden)

Ahmed M. Abu-Dief

2015-06-01

Full Text Available Schiff bases and their complexes are versatile compounds synthesized from the condensation of an amino compound with carbonyl compounds and widely used for industrial purposes and also exhibit a broad range of biological activities including antifungal, antibacterial, antimalarial, antiproliferative, anti-inflammatory, antiviral, and antipyretic properties. Many Schiff base complexes show excellent catalytic activity in various reactions and in the presence of moisture. Over the past few years, there have been many reports on their applications in homogeneous and heterogeneous catalysis. The high thermal and moisture stabilities of many Schiff base complexes were useful attributes for their application as catalysts in reactions involving at high temperatures. The activity is usually increased by complexation therefore to understand the properties of both ligands and metal can lead to the synthesis of highly active compounds. The influence of certain metals on the biological activity of these compounds and their intrinsic chemical interest as multidentate ligands has prompted a considerable increase in the study of their coordination behaviour. Development of a new chemotherapeutic Schiff bases and their metal complexes is now attracting the attention of medicinal chemists. This review compiles examples of the most promising applied Schiff bases and their complexes in different areas.

The Legal Framework Of Human Rights Crime As An Extraordinary Crime

Directory of Open Access Journals (Sweden)

Dedy Siswadi

2015-08-01

Full Text Available Abstract This research reviews the legal framework of human rights crime as an extraordinary crime as an approach in the settlement of criminal cases. The outcomes of the research indicate that modern human rights law developed out of customs and theories that established the rights of the individual in relation to the state. Disagreements regarding human rights violations which can only be done by the state and its agents or can also be done by non-government units still exist at the moment. As it turns out in practice however it has certain weaknesses particularly in legislation concerning serious crimes of human rights both as ius constituendum and ius constitutum still needs to be improved especially in the implementation of human rights on judiciary system. Therefore serious crimes against human rights are included as an extraordinary crime. The handling of the cases was incredible and special has become a logical consequence to be included as an extraordinary crime.

Job Displacement and Crime

DEFF Research Database (Denmark)

Bennett, Patrick; Ouazad, Amine

We use a detailed employer-employee data set matched with detailed crime information (timing of crime, fines, convictions, crime type) to estimate the impact of job loss on an individual's probability to commit crime. We focus on job losses due to displacement, i.e. job losses in firms losing...... a substantial share of their workers, for workers with at least three years of tenure. Displaced workers are more likely to commit offenses leading to conviction (probation, prison terms) for property crimes and for alcohol-related traffic violations in the two years following displacement. We find no evidence...... that displaced workers' propensity to commit crime is higher than non-displaced workers before the displacement event; but it is significantly higher afterwards. Displacement impacts crime over and above what is explained by earnings losses and weeks of unemployment following displacement....

Review of the thesis: Remnyova S.V. Crime prevention in Leningrad and the Leningrad Region between the later 1950s and the first half of the 1960s

Directory of Open Access Journals (Sweden)

Frolov Vasiliy Vladimirovich

2017-10-01

Full Text Available This article analyses the thesis “Crime prevention in Leningrad and the Leningrad Region between the later 1950s and the first half of the 1960s” (St. Petersburg, 2016. 254 p. for a Candidate Degree in History by S.V. Remneva as well as the structure and logic of work, the validity of the conclusions, the merits of research and its controversial points. Special attention was paid to the analysis of interaction between the public and law enforcement agencies in crime fighting in the second half of the 1950s and the first half of the 1960s. In conclusion the reviewer pays attention on the idea that the presented facts, assessments and results can be used to develop textbooks on the history of crime, the history of law enforcement community, the history of Leningrad and the Leningrad Region.

Crime Scene Investigation.

Science.gov (United States)

Harris, Barbara; Kohlmeier, Kris; Kiel, Robert D.

Casting students in grades 5 through 12 in the roles of reporters, lawyers, and detectives at the scene of a crime, this interdisciplinary activity involves participants in the intrigue and drama of crime investigation. Using a hands-on, step-by-step approach, students work in teams to investigate a crime and solve a mystery. Through role-playing…

Thinking and Doing Prevention: A Critical Analysis of Contemporary Youth Crime and Suicide Prevention Discourses

Science.gov (United States)

White, Jennifer; Stoneman, Lorinda

2012-01-01

In this article, we have traced some of the dominant cultural narratives shaping current understandings of youth crime and suicide. We have aimed to show some of the ways that our received understandings of what the problem is and what should be done about it are social constructions that privilege a certain kind of scientific explanation. By…

Society as a crime victim of legal entities

Directory of Open Access Journals (Sweden)

Tanjević Nataša

2011-01-01

Full Text Available Tortious acts of legal entities have unforeseen harmful consequences in all areas. In the greedy desire to gain profit, certain legal entities do not have any regard for the most important resources of individuals and society. Damage resulting from the commission of criminal acts is very high for the whole society, especially when it comes to crimes against the environment. In order to prevent and combat corporate crime in criminal law, an increasingly wider acceptance of criminal liability of legal entities was adopted. This paper discusses the basic characteristics of corporate crime, as well as the reasons for the introduction of the criminal responsibility of legal entities. In this regard, we analyzed the law provisions regarding the liability of legal entities for criminal offenses, and concluded that despite the criminal-political need to react with more serious sanctions to the offenses of legal entities, there are certain obstacles and problems that stand in the way of introducing this responsibility.

Responsibility of Serbia for genocide: Application of the Convention on the prevention and punishment of the crime of genocide

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Tejić Mirjana

2007-01-01

Full Text Available On February 26th 2007, International Court of Justice claimed Serbia responsible for failing to prevent genocide and punish perpetrators underlining its' responsibility to cooperate with International Criminal Tribunal for former Yugoslavia. Although it was confirmed genocide has been committed in Srebrenica 1995, Serbia is not obliged to pay financial reparations. Judgment makes distinction between individual and three-fold state responsibility for genocide, based on Convention on the Prevention and Punishment of the Crime of Genocide and other sources of international law. There are evident disagreements among judges on jurisdiction, interpretation rules, even on meritum of the case. Many questions still remain open especially what precedent effects will have on establishment of state's dolus specialis and how it will influence the reconciliation process in the region.

Synthesis and characterization of the polyaniline dopant Schiff base

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Mirian Y. Matsumoto

2012-06-01

Full Text Available The Schiff base, N-salicilidenoanilina was used as dopant to induce polymerization of aniline and thus preparing polyaniline (PAni. The different conditions of preparation, including Schiff base structure, and the dosage of acidity reaction medium, were investigated to discuss the influence of these conditions relative conductivity of the resulting samples. The products were also characterized by Fourier transform infrared (FTIR, ultraviolet-visible (UV-Vis, electrochemical impedance spectroscopy (EIE. The results showed the synthesis conditions play an important in the formation and the final properties of the polyaniline

THE URGENCY OF THE CRIMINAL POLICY IN CRIME MITIGATION POLICE PROFESSION

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Ridwan Tahir

2016-12-01

Full Text Available This article aims to reveal the characteristics of the crimes committed by the police in general, and then continued by asserting the main orientation of the criminal policy in crime prevention. Next, will be discussed more specifically about the urgency of the criminal policy in the prevention of the crimes committed by the police. This paper, presented using data and information from literature sources, then analyzed qualitatively with decomposition descriptive and prescriptive analytics. The focus of the discussion of this article will be directed to the issue of urgency criminal policy in relation to the role of agency compensation and rehabilitation for the abuses of power that are criminogen in the investigation process established through pretrial agencies that the results are only set compensation and rehabilitation as a result of misuse of the police profession. To that end, the weakness of the criminal law policy, need to be updated, ie, by adding the authority to institute pretrial may also recommend its findings to be prosecuted and criminal sanctions

Characteristics of young offenders depending on the type of crime

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Keren Cuervo

2015-04-01

Full Text Available The aim of this study is to define a profile of juvenile offenders depending on the type of crime (againstproperty or against persons, according to several socio?demographic variables, and a number of indicatorsof juvenile risk. Participants were 395 adolescents between the ages of 14 and 18 with a criminal record inthe juvenile court over a two-year follow-up period. Results showed that in property-related offences theoffender is more likely to be male, from an Eastern European country, and with inconsistent parenting. Onthe other hand, crimes against persons would be committed mostly by girls, Latin American or Africanjuveniles, and with individual factors such as aggressive behaviour, outbursts of anger, poor frustrationtolerance, or little concern for others. These results may be useful in designing crime prevention andoffender intervention programmes.

Synthesis of schiff bases of pyridine-4-carbaldehyde and their antioxidant and DNA binding studies

International Nuclear Information System (INIS)

Shamim, S.; Murtaza, S.; Nazar, M.F.

2016-01-01

A series of Schiff bases of pyridine-4-carbaldehyde with 3-aminobenzoic acid, 2-aminobenzoic acid, 4-aminobenzoic acid, 1,3-phenylenediamine, 1,2-phenylenediamine, 2-aminothiophenol, 4-aminoantipyrene, 2-aminophenol and naphthalene-1-amine was synthesized and compounds were characterized by FTIR, NMR and mass spectrometry. The synthesized compounds were evaluated for their antioxidant and DNA binding interaction studies. DPPH scavenging method was used to evaluate the antioxidant activities of synthesized Schiff bases at six gradually increasing concentrations of 0.5-5mg/ml. 2-((pyridin-4-ylmethylidene)amino)phenol came out to be the most efficient antioxidant at a concentration of 4mg/ml with 74% inhibition of free radicals generated by DPPH. The DNA binding interaction of the synthesized Schiff bases was determined using UV-Vis absorption titration method. Both the hypochromic and hyperchromic effects were observed along the series. The values for the binding constant (K) and free energy change (G) were calculated and most of the Schiff bases have high positive K values which indicate the efficient binding of Schiff bases with DNA. Molecular docking studies as carried out using PatchDock molecular algorithm software also indicated the high values for geometrical shape complementarity score suggesting the stabilities of Schiff bases/DNA complex. Docking studies also suggested the minor groove binding of the Schiff bases with DNA. Drug-likeness of the synthesized compounds was also tested in silico and the results are accordingly discussed. (author)

Preparation and characterization of Schiff base Cu(II) complex and its applications on textile materials

Science.gov (United States)

Oylumluoglu, G.; Oner, J.

2017-10-01

Schiff base ligands are regarded as an important class of organic compounds on account of the fact that their complexation ability with transition metal ions. A new monomeric Schiff base Cu(II) complex, [Cu(HL)2], 1 [H2L = 2-((E)-(2-hydroxypropylimino)methyl)-4-nitrophenol] has been synthesized and characterized by elemental analysis, UV and IR spectroscopy, single crystal X-ray diffraction and photoluminescence study. While the Schiff base ligand and its Cu(II) complex are excited at λex = 349 nm in UV region, the Schiff base ligand shows a blue emission band at λmax = 480 nm whereas its Cu(II) complex shows a strong green emission band at λmax = 520 nm in the solid state at room temperature. The luminescent properties showed that the Schiff base ligand and its Cu(II) complex can be used as novel potential candidates for applications in textile such as UV-protection, antimicrobial, laundry and functional bleaching treatments.

Job Displacement and Crime

DEFF Research Database (Denmark)

Bennett, Patrick; Ouazad, Amine

theory of crime. Marital dissolution is more likely post-displacement, and we find small intra-family externalities of adult displacement on younger family members’ crime. The impact of displacement on crime is stronger in municipalities with higher capital and labor income inequalities....

Issues surrounding the money laundering crime

OpenAIRE

Rodrigues, Liliana

2016-01-01

Money laundering took advantage of the increasing openness and expanding markets to improve their techniques, taking advantage of the vulnerability of the weaker countries. In an evolutionary perspective, we understand how this phenomenon has progressed and how countries and referenced organizations have an important role to play in its prevention. This crime was defined and framed in an evolutionary perspective, whether legislative, or jurisprudential doctrine in order to better understand t...

Internet and computer crimes

OpenAIRE

Janýšková, Zuzana

2010-01-01

INTERNET AND COMPUTER CRIME (SUMMARY) The purpose of this thesis is to provide an introduction to the basic problems of Internet and computer crime (furthermore also "cyber crime"), which is a type of crime that is still relatively new, but fast developing in a similar pace as the information technologies. The thesis contains seven substantial chapters. First chapter is an introduction of this thesis, which focuses on its structure and summary of the content. Second chapter presents the most ...

For Whom Does Hate Crime Hurt More? A Comparison of Consequences of Victimization Across Motives and Crime Types.

Science.gov (United States)

Mellgren, Caroline; Andersson, Mika; Ivert, Anna-Karin

2017-12-01

Hate crimes have been found to have more severe consequences than other parallel crimes that were not motivated by the offenders' hostility toward someone because of their real or perceived difference. Many countries today have hate crime laws that make it possible to increase the penalties for such crimes. The main critique against hate crime laws is that they punish thoughts. Instead, proponents of hate crime laws argue that sentence enhancement is justified because hate crimes cause greater harm. This study compares consequences of victimization across groups of victims to test for whom hate crimes hurt more. We analyzed data that were collected through questionnaires distributed to almost 3,000 students at Malmö University, Sweden, during 2013. The survey focused on students' exposure to, and experiences of, hate crime. A series of separate logistic regression analyses were performed, which analyzed the likelihood for reporting consequences following a crime depending on crime type, perceived motive, repeat victimization, gender, and age. Analyzed as one victim group, victims of hate crime more often reported any of the consequences following a crime compared with victims of parallel non-hate-motivated crimes. And, overall victims of threat more often reported consequences compared with victims of sexual harassment and minor assault. However, all hate crime victim groups did not report more consequences than the non-hate crime victim group. The results provide grounds for questioning that hate crimes hurt the individual victim more. It seems that hate crimes do not hurt all more but hate crimes hurt some victims of some crimes more in some ways.

Crime and immigration

OpenAIRE

Brian Bell

2014-01-01

Immigration is one of the most important policy debates in Western countries. However, one aspect of the debate is often mischaracterized by accusations that higher levels of immigration lead to higher levels of crime. The evidence, based on empirical studies of many countries, indicates that there is no simple link between immigration and crime. Crucially, the evidence points to substantial differences in the impact on property crime, depending on the labor market opportunities of immigrant ...

Weighing up crime: the over estimation of drug-related crime

OpenAIRE

Stevens, Alex

2008-01-01

Background: It is generally accepted that harms from crime cause a very large part of the total social harm that can be attributed to drug use. For example, crime harms accounted for 70% of the weighting of the British Drug Harm Index in 2004. This paper explores the linkage of criminal harm to drug use and challenges the current overestimation of the proportion of crime that can be causally attributed to drug use. It particularly examines the use of data from arrested drug users to estimate ...

Hating the Neighbors: The Role of Hate Crime in the Perpetuation of Black Residential Segregation

Directory of Open Access Journals (Sweden)

Ami M. Lynch

2008-06-01

Full Text Available Grounded in group conflict theory and the defended neighborhoods thesis, this nationwide empirical study of cities and their residential segregation levels examines the occurrence of hate crime using data for all U.S. cities with populations over 95,000 and Uniform Crime Reporting data for hate crime, in conjunction with 2000 census data. Hate crime is any illegal act motivated by pre-formed bias against, in this case, a person’s real or perceived race. This research asks: Do hate crime levels predict white/black segregation levels? How does hate crime predict different measures of white/black segregation? I use the dissimilarity index measure of segregation operationalized as a continuous, binary, and ordinal variable, to explore whether hate crime predicts segrega- tion of blacks from whites. In cities with higher rates of hate crime there was higher dissimilarity between whites and blacks, controlling for other factors. The segregation level was more likely to be “high” in a city where hate crime occurred. Blacks are continually multiply disadvantaged and distinctly affected by hate crime and residential segregation. Prior studies of residential segregation have focused almost exclusively on individual choice, residents’ lack of finances, or discriminatory actions that prevent racial minorities from moving, to explore the correlates of segregation. Notably absent from these studies are measures reflecting the level of hate crime occurring in cities. This study demonstrates the importance of considering hate crime and neighborhood conflict when contemplating the causes of residential segregation.

The Perception of Small Crime

NARCIS (Netherlands)

Douhou, S.; Magnus, J.R.; van Soest, A.H.O.

2010-01-01

Violations of social norms can be costly to society and they are, in the case of large crimes, followed by prosecution. Minor misbehaviors — small crimes — do not usually result in legal proceedings. Although the economic consequences of a single small crime can be low, such crimes generate

Approaches to Scandinavian Crime Fiction

DEFF Research Database (Denmark)

Agger, Gunhild

2010-01-01

as the approach of genre typology and the concept of evil – seemingly disparate concepts and approaches, but all related to the complex processes in the borderlands between crime fiction and society. Using examples from Scandinavian crime fiction, I discuss whether the growing proximity to international genres......The working paper discusses some of the major approaches to Scandinavian crime fiction in the light of the dominant features of crime culture, e.g. the broad exposure of crime fiction via different platforms and media. In this connection, the concept of mediatization is considered as well......, ways of production and standards increasingly removes Scandinavian crime fiction from its original attractions or not....

Alcohol Outlets and Violent Crime in Washington D.C.

Directory of Open Access Journals (Sweden)

Pan, William K

2010-08-01

Full Text Available Objective: Alcohol is more likely than any other drug to be involved in substance-related violence. In 2000 violence-related and self-directed injuries accounted for an estimated $37 billion and $33 billion in productivity losses and medical treatment, respectively. A review of emergency department data revealed violence and clinically identified trauma-related injuries have the strongest correlation among alcohol-dependent injuries. At the environmental level there is a relationship between alcohol outlet density and violent crime. A limited number of studies have examined the relationship between alcohol outlet type and the components of violent crime. The aim of this study is to examine the relationship between the aggregate components of violent crime and alcohol outlet density by type of outlet.Methods: For this study we used Washington, D.C. census tract data from the 2000 census to examine neighborhood characteristics. Alcohol outlet, violent crime, and population-level data for Washington, D.C. were drawn from various official yet publicly available sources. We developed an analytic database to examine the relationship between alcohol outlet category and four types of violent crime. After estimating spatial correlation and determining spatial dependence, we used a negative binomial regression analysis to assess the alcohol availability-violent crime association, while controlling for structural correlates of violence.Results: Independent of alternative structural correlates of violent crime, including the prevalence of weapons and illicit drugs, community-level alcohol outlet density is significantly associated with assaultive violence. Outlets were significantly related to robbery, assault, and sexual offenses. In addition, the relationship among on-premise and off-premise outlets varied across violent crime categories.Conclusion: In Washington, D.C., alcohol outlet density is significantly associated with the violent crimes. The

Generic and crime type specific correlates of youth crime: a Finnish population-based study.

Science.gov (United States)

Elonheimo, Henrik; Sourander, Andre; Niemelä, Solja; Helenius, Hans

2011-09-01

The aim of this study was to examine the psychosocial correlates of various crime types among adolescent males born in Finland in 1981. Data on crime registered in the Finnish National Police Register between 1998 and 2001 were received for 2,866 boys, of whom 81% (n = 2,330) filled in a questionnaire at obligatory military call-up at age 18 in 1999. Crime was divided into five types: drug, violent, property, traffic, and drunk driving offences. Of the 2,866 boys, 23% had been registered for offending; 4% for drug, 7% for violent, 11% for property, 11% for traffic, and 5% for drunk driving offences during the 4-year period in late adolescence. All the crime types correlated with each other and shared many of the psychosocial problems. Small community size, parents' divorce, aggressiveness, daily smoking, and weekly drunkenness were generic correlates of crime, being independently related to various crime types. The results support general rather than specific accounts of youth crime. In particular, measures moderating the adverse effects of divorce, alleviating parental adversities and supporting parenthood, and tackling substance abuse seem relevant in social and criminal policy because they address psychosocial problems characterizing youth crime in general.

White-Collar Crimes and Financial Corruptions

Directory of Open Access Journals (Sweden)

Fatih ŞENTÜRK

2013-12-01

Full Text Available Crime, defined as act which is contrary to the law, creates negative influence in the society both economically and spiritually. There are various factors like professional experience as well as biological, psychological and sociological ones that make individuals turn to crime. Edwin Sutherland claim that life experiences and some facts learned from the environment account for occupational crimes in his study on the theory of crime in 1939. White-collar crime, which is perhaps the most important of types of crime in terms of havoc and committed by the superior contrary to common belief, has much more influence than conventional crime. This crime, which inflict significant financial loses and psychological collapse on states, communities, businesses and people, are committed by well-respected professionals in their business. In this study, white collar crimes are examined with conceptual view and detailed. Besides, this study explain this type of crime is so forceful, by giving remarkable examples on economic losses.

The electric and thermoelectric properties of Cu(II)-Schiff base nano-complexes

Science.gov (United States)

Ibrahim, E. M. M.; Abdel-Rahman, Laila H.; Abu-Dief, Ahmed M.; Elshafaie, A.; Hamdan, Samar Kamel; Ahmed, A. M.

2018-05-01

The physical properties, such as electric and optical properties, of metal-Schiff base complexes have been widely investigated. However, their thermoelectric (TE) properties remain unreported. This work presents Cu(II)-Schiff base complexes as promising materials for TE power generation. Therefore, three Cu(II)-Schiff base complexes (namely, [Cu(C32H22N4O2)].3/2H2O, [Cu(C23H17N4O7Br)], and [Cu(C27H22N4O8)].H2O) have been synthesized in nanosized scale. The electric and TE properties have been studied and comprehensive discussions have been presented to promote the nano-complexes (NCs) practical applications in the field of TE power generation. The electrical measurements confirm that the NCs are semiconductors and the electrical conduction process is governed by intermolecular and intramolecular transfer of the charge carriers. The TE measurements reveal that the Cu(II)-Schiff base NCs are nondegenerate P-type semiconductors. The measured Seebeck coefficient values were higher compared to the values reported in previous works for other organic materials indicating that the complexes under study are promising candidates for theremoelectric applications if the electrical conductivity could be enhanced.

Time-reversal-violating Schiff moment of 199Hg

International Nuclear Information System (INIS)

Jesus, J.H. de; Engel, J.

2005-01-01

We calculate the Schiff moment of the nucleus 199 Hg, created by πNN vertices that are odd under parity (P) and time-reversal (T). Our approach, formulated in diagrammatic perturbation theory with important core-polarization diagrams summed to all orders, gives a close approximation to the expectation value of the Schiff operator in the odd-A Hartree-Fock-Bogoliubov ground state generated by a Skyrme interaction and a weak P- and T-odd pion-exchange potential. To assess the uncertainty in the results, we carry out the calculation with several Skyrme interactions, the quality of which we test by checking predictions for the isoscalar-E1 strength distribution in 208 Pb, and estimate most of the important diagrams we omit

Hate crimes and normative regulation

Directory of Open Access Journals (Sweden)

Kovačević Milica

2011-01-01

Full Text Available This paper is primarily devoted to issues related to the normative regulation of hate crimes, with special reference to the regulations of the Republic of Serbia, which are indirectly related to this matter. This kind of crimes are characterized by prejudices that perpetrators have towards injured parties, as members of certain, mostly, minority groups, due to which many hate crimes could be also called crimes of prejudice. In comparative law there are two different basic directions when it comes to regulating hate crimes: separation of hate crimes in a separate category on the one hand, and punishment of perpetrators of criminal acts with the detriment of minority groups through the usual charges of a given criminal justice system, on the other. The author finds that, regardless of the formal response forms, real life suggests that hate crimes can be essentially suppressed only by promoting values such as equality, respect for diversity and tolerance, and by continuous education of public about the danger of hate crimes.

Spectrophotometric and spectrofluorimetric investigation of different equilibria of a recently synthesized Schiff base with the aid of chemometric methods

Energy Technology Data Exchange (ETDEWEB)

Afkhami, Abbas, E-mail: afkhami@basu.ac.i [Faculty of Chemistry, Bu-Ali Sina University, Hamedan 65174 (Iran, Islamic Republic of); Keypour, Hasan; Khajavi, Farzad [Faculty of Chemistry, Bu-Ali Sina University, Hamedan 65174 (Iran, Islamic Republic of); Rezaeivala, Majid [Department of Chemical Engineering, Hamedan University of Technology, Hamedan 65155 (Iran, Islamic Republic of)

2011-07-15

In this study ground and excited states acidic dissociation constants of a recently synthesized Schiff base was obtained in a DMF:water mixture of 30:70 (v/v) using absorption and fluorescent spectra of the Schiff base in different pH values with the aid of chemometric methods. In addition, the fluorescent of the two kinds of tautomers of this Schiff base was investigated and the rate of tautomerization was obtained using rank annihilation factor analysis (RAFA). The effect of different kinds of surfactants such as sodium dodecyl sulfate (SDS), cetyltrimethylammonium bromide (CTAB) and Triton X-100 on fluorescence spectrum of the Schiff base in a DMF:water mixture of 2:98 (v/v) was investigated. CTAB increased the fluorescence intensity of the Schiff base while SDS and Triton X-100 had no significant effect on it. {beta}-Cyclodextrin increased the fluorescence intensity of the Schiff base. Also the sensing behavior of this Schiff base toward metal ions was studied in DMF and ethanol by fluorescence spectroscopy. The Schiff base showed prominent fluorescent signal in the presence of Zn{sup 2+}, whereas other metal ions failed to induce response and ground-state dissociation constant of the complex was determined by direct fluorimetric titration as a function of Zn{sup 2+} concentration. - Highlights: {yields} Acidity and rate of the tautomerization of a recently synthesized Schiff base were studied. {yields} Ground and excited states acidity constants and tautomerization rate constant were obtained. {yields} These parameters were obtained with the aid of hard model and Rank annihilation factor analysis. {yields} The effect of some factors on the fluorescence intensity of the Schiff base was studied.

Spectrophotometric and spectrofluorimetric investigation of different equilibria of a recently synthesized Schiff base with the aid of chemometric methods

International Nuclear Information System (INIS)

Afkhami, Abbas; Keypour, Hasan; Khajavi, Farzad; Rezaeivala, Majid

2011-01-01

In this study ground and excited states acidic dissociation constants of a recently synthesized Schiff base was obtained in a DMF:water mixture of 30:70 (v/v) using absorption and fluorescent spectra of the Schiff base in different pH values with the aid of chemometric methods. In addition, the fluorescent of the two kinds of tautomers of this Schiff base was investigated and the rate of tautomerization was obtained using rank annihilation factor analysis (RAFA). The effect of different kinds of surfactants such as sodium dodecyl sulfate (SDS), cetyltrimethylammonium bromide (CTAB) and Triton X-100 on fluorescence spectrum of the Schiff base in a DMF:water mixture of 2:98 (v/v) was investigated. CTAB increased the fluorescence intensity of the Schiff base while SDS and Triton X-100 had no significant effect on it. β-Cyclodextrin increased the fluorescence intensity of the Schiff base. Also the sensing behavior of this Schiff base toward metal ions was studied in DMF and ethanol by fluorescence spectroscopy. The Schiff base showed prominent fluorescent signal in the presence of Zn 2+ , whereas other metal ions failed to induce response and ground-state dissociation constant of the complex was determined by direct fluorimetric titration as a function of Zn 2+ concentration. - Highlights: → Acidity and rate of the tautomerization of a recently synthesized Schiff base were studied. → Ground and excited states acidity constants and tautomerization rate constant were obtained. → These parameters were obtained with the aid of hard model and Rank annihilation factor analysis. → The effect of some factors on the fluorescence intensity of the Schiff base was studied.

Prevention of Crime and the Optimal Standard of Proof in Criminal Law

DEFF Research Database (Denmark)

Lando, Henrik

2003-01-01

The standard of proof in criminal law a®ects retributive justice throughthe number of wrong convictions and wrong acquittals. It also a®ects thelevel of crime, since a higher standard of proof implies less deterrence andless incapacitation. This article derives an expression for the optimal...

Media and Crime

DEFF Research Database (Denmark)

Agger, Gunhild; Waade, Anne Marit

2011-01-01

Recent developments in the relationship between media and crime are analyzed, taking both fiction and journalism in account......Recent developments in the relationship between media and crime are analyzed, taking both fiction and journalism in account...

What Explains Criminal Violence in Mexico City? A Test of Two Theories of Crime

Directory of Open Access Journals (Sweden)

Carlos Vilalta

2016-02-01

Full Text Available There are competing theories of what drives crime in cities and neighbourhoods. Two widely cited theoretical approaches focused on social disorganization and institutional anomie propose different explanations for the causes and dynamics of criminality. Yet these theories are seldom empirically tested, much less acknowledged, outside of North America and Western Europe. This article considers their applicability in Mexico’s capital, a sprawling metropolis of more than 20 million people. The authors administer spatial and general statistical tests to explain the geographical patterns of crime rates across multiple forms of criminality. The assessment demonstrates that both theories accurately predict the spatial distribution of crime. The article concludes with a host of policy conclusions, emphasizing social crime prevention over more traditional law and order measures. and consolidating families, parents and childcare.

Crime prevention and Education

DEFF Research Database (Denmark)

Brønsted, Lone Bæk

, street worker, social workers) by focusing on how welfare workers form, reform and transform interventions, and thereby instigate the structure of welfare work with social effects. Finally, the paper aims to examine how an inter-professional meeting outside the school environment produces understandings...... of such a preventive work aiming at creating trustful relations between the school and the children and focusing on children’s democracy understandings, experienced discrimination and peer pressure. Furthermore, the school are to activate children’s reflections on existential questions and their empathy with others...... a statutory duty for schools to have due regard to the need to prevent people from being drawn into terrorism. The school and education in general are seen as safe spaces. Notions like “safe space” and school as a “protection factor” reflect an educational discourse that reflect discoursive changes...

Criminological problems of studying crime consequences

Directory of Open Access Journals (Sweden)

Sabitov R.A.

2014-12-01

Full Text Available The phenomenon of crime consequences is studied as a total social and not social, direct and indirect damage caused by crime. The quantitative and qualitative indicators of these consequences are shown. It is determined that concept of crime does not embrace its consequences and victims. The qualitative indicators of crime consequences imply the consequences’ character and structure; the quantitative indicators imply cumulative consequences of certain kinds of crime, the dynamics of certain kinds of consequences and coefficient of certain crime consequences. It is proved that not only physical and juridical persons, but also the public, authorities and associations (groups of people having no indication of juridical person must be recognized as crime sufferers. It is argued that crimes can cause property and moral damage (goodwill damage, ecological damage, considerable damage of interests protected by the law, information, managerial damage and other kinds of damage. Theoretically according to criminal law a crime sufferer is a physical, juridical person, an authority, the public, group of people who suffered from physical, property, moral or other kind of damage caused by a completed or uncompleted crime. The author proves the necessity to fix the concept of crime sufferer in criminal law. The concept of victim should include Russian criminal actualities, foreign experience and embrace not only physical but also juridical persons and groups of people suffered from crimes.

UNSOLVED AND LATENT CRIME: DIFFERENCES AND SIMILARITIES

Directory of Open Access Journals (Sweden)

Mikhail Kleymenov

2017-01-01

Full Text Available УДК 343Purpose of the article is to study the specific legal and informational nature of the unsolved crime in comparison with the phenomenon of delinquency, special study and analysis to improve the efficiency of law enforcement.Methods of research are abstract-logical, systematic, statistical, study of documents. The main results of research. Unsolved crime has specific legal, statistical and informational na-ture as the crime phenomenon, which is expressed in cumulative statistical population of unsolved crimes. An array of unsolved crimes is the sum of the number of acts, things of which is suspended and not terminated. The fault of the perpetrator in these cases is not proven, they are not considered by the court, it is not a conviction. Unsolved crime must be registered. Latent crime has a different informational nature. The main symptom of latent crimes is the uncertainty for the subjects of law enforcement, which delegated functions of identification, registration and accounting. Latent crime is not recorded. At the same time, there is a "border" area between the latent and unsolved crimes, which includes covered from the account of the crime. In modern Russia the majority of crimes covered from accounting by passing the decision about refusal in excitation of criminal case. Unsolved crime on their criminogenic consequences represents a significant danger to the public is higher compared to latent crime.It is conducted in the article a special analysis of the differences and similarities in the unsolved latent crime for the first time in criminological literature.The analysis proves the need for radical changes in the current Russian assessment of the state of crime and law enforcement to solve crimes. The article argues that an unsolved crime is a separate and, in contrast to latent crime, poorly understood phenomenon. However unsolved latent crime and have common features and areas of interaction.

Sentencing Multiple Crimes

DEFF Research Database (Denmark)

Most people assume that criminal offenders have only been convicted of a single crime. However, in reality almost half of offenders stand to be sentenced for more than one crime.The high proportion of multiple crime offenders poses a number of practical and theoretical challenges for the criminal......, and psychology offer their perspectives to the volume. A comprehensive examination of the dynamics involved with sentencing multiple offenders has the potential to be a powerful tool for legal scholars and professionals, particularly given the practical importance of the topic and the relative dearth of research...

Fighting organized crime through open source intelligence: regulatory strategies of the CAPER Project

OpenAIRE

Casanovas, Pompeu

2014-01-01

OSINT stands for Open Source Intelligence. The CAPER project has built an OSINT solution oriented to the prevention of organised crime. We offer in this paper an overall view of some results, embedding into the system legal and ethical issues raised by the General Data Reform Package (GDRP) in Europe. We briefly describe CAPER architecture, workflow, functionalities, modules and ontologies (European LEAs Interoperability ELIO, and Multi-Lingual Crime Ontology MCO). This paper is focused on th...

Better urban design a possible solution to reducing crime in Ghana's ...

International Development Research Centre (IDRC) Digital Library (Canada)

2015-09-21

Sep 21, 2015 ... ... dark; 20% did not feel safe when alone in their own homes after dark. ... that modifying designs and the physical environment, for example, ... on community bonding and social cohesion, which can work to prevent crime.

Alcohol-related crime in city entertainment precincts: Public perception and experience of alcohol-related crime and support for strategies to reduce such crime.

Science.gov (United States)

Tindall, Jenny; Groombridge, Daniel; Wiggers, John; Gillham, Karen; Palmer, Darren; Clinton-McHarg, Tara; Lecathelinais, Christophe; Miller, Peter

2016-05-01

Bars, pubs and taverns in cities are often concentrated in entertainment precincts that are associated with higher rates of alcohol-related crime. This study assessed public perception and experiences of such crime in two city entertainment precincts, and support for alcohol-related crime reduction strategies. A cross-sectional household telephone survey in two Australian regions assessed: perception and experiences of crime; support for crime reduction strategies; and differences in such perceptions and support. Six hundred ninety-four people completed the survey (32%). Most agreed that alcohol was a problem in their entertainment precinct (90%) with violence the most common alcohol-related problem reported (97%). Almost all crime reduction strategies were supported by more than 50% of participants, including visitors to the entertainment precincts, with the latter being slightly less likely to support earlier closing and restrictions on premises density. Participants in one region were more likely to support earlier closing and lock-out times. Those at-risk of acute alcohol harm were less likely to support more restrictive policies. High levels of community concern and support for alcohol harm-reduction strategies, including restrictive strategies, provide policy makers with a basis for implementing evidence-based strategies to reduce such harms in city entertainment precincts. [Tindall J, Groombridge D, Wiggers J, Gillham K, Palmer D, Clinton-McHarg T, Lecathelinais C, Miller P. Alcohol-related crime in city entertainment precincts: Public perception and experience of alcohol-related crime and support for strategies to reduce such crime. Drug Alcohol Rev 2016;35:263-272]. © 2015 The Authors. Drug and Alcohol Review published by Wiley Publishing Asia Pty Ltd on behalf of Australasian Professional Society on Alcohol and other Drugs.

The dynamics of poverty and crime

Directory of Open Access Journals (Sweden)

Haiyun Zhao

2014-10-01

Full Text Available Poverty and crime are two maladies that plague metropolitan areas.The economic theory of crime ［1］ demonstrates a direct correlation between poverty and crime.The model considered in this study seeks to examine the dynamics of the poverty-crime system through stability analysis of a system of ordinary differential equations in order to identify cost-effective strategies to combat crime in metropolises.

Storyboards of crimes. Examining crime scenario creation and investigative experience

NARCIS (Netherlands)

van der Kemp, J.J.; de Gruijter, M.

2011-01-01

To solve a crime a chronological description of what went on, when, how, why and by who must be given; a crime scenario. As to avoid the risk of wrongful conviction due to tunnel vision in an investigation, Dutch investigators are obliged to create multiple scenarios and rule but one out. Although

Dal computer crime al computer-related crime

Directory of Open Access Journals (Sweden)

Antonio Apruzzese

2007-04-01

Full Text Available Nowadays, Digital Identity Theft has become one of the most lucrative illegitimate business. Also known as “phishing”, it consists in unauthorized access to an individual’s personal financial data aiming to capture information relative to on line banking and on line financial services. At the beginning people were the victims of such scams, currently the attention is directed to computer networks. “Pharming” and “keylogging” are some of the latest and utmost sophisticated data processing techniques used by computer crime fraudsters. Latest entries are the “botnets”, herds of infected machines, usually managed by one sole command centre which can determine serious damages to network systems. Botnets have made large scale identity theft much simpler to realize. Organized crime is becoming more and more involved in this new crime world that can easily assure huge profits. The Italian State Police, in order to respond more effectively to this new rising challenge, has created, with the Postal and Communication Police, an agency highly specialized in combating such new phenomenon

Crime: social disorganization and relative deprivation.

Science.gov (United States)

Kawachi, I; Kennedy, B P; Wilkinson, R G

1999-03-01

Crime is seldom considered as an outcome in public health research. Yet major theoretical and empirical developments in the field of criminology during the past 50 years suggest that the same social environmental factors which predict geographic variation in crime rates may also be relevant for explaining community variations in health and wellbeing. Understanding the causes of variability in crime across countries and across regions within a country will help us to solve one of the enduring puzzles in public health, viz. why some communities are healthier than others. The purpose of this paper is to present a conceptual framework for investigating the influence of the social context on community health, using crime as the indicator of collective wellbeing. We argue that two sets of societal characteristics influence the level of crime: the degree of relative deprivation in society (for instance, measured by the extent of income inequality), and the degree of cohesiveness in social relations among citizens (measured, for instance, by indicators of 'social capital' and 'collective efficacy'). We provided a test of our conceptual framework using state-level ecologic data on violent crimes and property crimes within the USA. Violent crimes (homicide, assault, robbery) were consistently associated with relative deprivation (income inequality) and indicators of low social capital. Among property crimes, burglary was also associated with deprivation and low social capital. Areas with high crime rates tend also to exhibit higher mortality rates from all causes, suggesting that crime and population health share the same social origins. Crime is thus a mirror of the quality of the social environment.

Silver(I) complexes of 2,4-dihydroxybenzaldehyde-amino acid Schiff bases-Novel noncompetitive α-glucosidase inhibitors.

Science.gov (United States)

Zheng, Jingwei; Ma, Lin

2015-01-01

A series of silver(I) complexes of 2,4-dihydroxybenzaldehyde-amino acid Schiff bases were designed and tested for α-glucosidase inhibition. Our results indicate that all the silver complexes (4a-18a) possessed strong inhibitory activity at μmolL(-1) level, especially glutamine (12a) and histidine (18a) Schiff base silver(I) complexes exhibited an IC50 value of less than 0.01μmolL(-1). This series of compounds exhibited noncompetitive inhibition characteristics in kinetic studies. In addition, we investigated the mechanism of inhibition and the structure-activity relationships of the amino acid Schiff base silver complexes. Our results reveal that Schiff base silver complexes may be explored for their therapeutic potential as alternatives of α-glucosidase inhibitors. Copyright © 2015 Elsevier Ltd. All rights reserved.

Watching the detectives: crime programming, fear of crime, and attitudes about the criminal justice system.

Science.gov (United States)

Kort-Butler, Lisa A; Sittner Hartshorn, Kelley J

2011-01-01

Research demonstrates a complex relationship between television viewing and fear of crime. Social critics assert that media depictions perpetuate the dominant cultural ideology about crime and criminal justice. This article examines whether program type differentially affects fear of crime and perceptions of the crime rate. Next, it tests whether such programming differentially affects viewers' attitudes about the criminal justice system, and if these relationships are mediated by fear. Results indicated that fear mediated the relationship between viewing nonfictional shows and lack of support for the justice system. Viewing crime dramas predicted support for the death penalty, but this relationship was not mediated by fear. News viewership was unrelated to either fear or attitudes. The results support the idea that program type matters when it comes to understanding people's fear of crime and their attitudes about criminal justice.

Monodentate Schiff base ligands: their structural characterization, photoluminescence, anticancer, electrochemical and sensor properties.

Science.gov (United States)

Köse, Muhammet; Ceyhan, Gökhan; Tümer, Mehmet; Demirtaş, Ibrahim; Gönül, İlyas; McKee, Vickie

2015-02-25

Two Schiff base compounds, N,N'-bis(2-methoxy phenylidene)-1,5-diamino naphthalene (L(1)) and N,N'-bis(3,4,5-trimethoxy phenylidene)-1,5-diamino naphthalene (L(2)) were synthesized and characterized by the analytical and spectroscopic methods. The electrochemical and photoluminescence properties of the Schiff bases were investigated in the different conditions. The compounds L(1) and L(2) show the reversible redox processes at some potentials. The sensor properties of the Schiff bases were examined and color changes were observed upon addition of the metal cations, such as Hg(II), Cu(II), Co(II) and Al(III). The Schiff base compounds show the bathochromic shift from 545 to 585 nm. The single crystals of the compounds (L(1)) and (L(2)) were obtained from the methanol solution and characterized structurally by the X-ray crystallography technique. The molecule L(2) is centrosymmetric whereas the L(1) has no crystallographically imposed molecular symmetry. However, the molecular structures for these compounds are quite similar, differing principally in the conformation about methoxy groups and the dihedral angle between the two aromatic rings and diamine naphthalene. Copyright © 2014 Elsevier B.V. All rights reserved.

Synthesis, characterization and biological activity of C6-Schiff bases derivatives of chitosan.

Science.gov (United States)

Xu, Ruibo; Aotegen, Bayaer; Zhong, Zhimei

2017-12-01

C 6 -Schiff bases derivatives of chitosan were synthesized for the first time. C 2 -amino groups and C 3 -hydroxy groups were firstly protected by CuSO 4 ·5H 2 O, and the C 6 -hydroxy was then transformed into aldehyde, which then reacted with anilines through nucleophilic addition to introduce the CN group at C 6 -position in chitosan chain. Finally, C 6 -Schiff bases derivatives of chitosan were got by the deprotection of C 2 -NH 2 with cation exchange resin. The structures and properties of the new synthesized products were characterized by Fourier transform infrared spectroscopy, 13 C NMR, SEM image, and elemental analysis. The antibacterial activities of derivatives were tested in the experiment, and the results showed that the prepared chitosan derivatives had significantly improved antibacterial activity toward Staphylococcus aureus and Escherichia coli. The Cytotoxicity test showed that the prepared chitosan derivatives had low Cytotoxicity, compared with chitosan and C 2 -benzaldehyde Schiff bases of chitosan. This paper allowed a new method for the synthesis of Schiff bases of chitosan, which was enlightening. Copyright © 2017 Elsevier B.V. All rights reserved.

Spectroscopic characterization, antimicrobial activity, DFT computation and docking studies of sulfonamide Schiff bases

Science.gov (United States)

Mondal, Sudipa; Mandal, Santi M.; Mondal, Tapan Kumar; Sinha, Chittaranjan

2017-01-01

Schiff bases synthesised from the condensation of 2-(hydroxy)naphthaldehyde and sulfonamides (sufathiazole (STZ), sulfapyridine (SPY), sulfadiazine (SDZ), sulfamerazine (SMZ) and sulfaguanidine (SGN)) are characterized by different spectroscopic data (FTIR, UV-Vis, Mass, NMR) and two of them, (E)-4-(((2-hydroxynaphthalen-1-yl)methylene)amino)-N-(thiazol-2-yl)benzenesulfonamide (1a) and (E)-N-(diaminomethylene)-4-(((2-hydroxynaphthalen-1-yl)methylene)amino)benzenesulfonamide (1e) have been confirmed by single crystal X-ray structure determination. Antimicrobial activities of the Schiff bases have been evaluated against certified and resistant Gram positive (Staphylococcus aureus, Enterococcus facelis) and Gram negative (Streptococcus pyogenes, Salmonella typhi, Shigella dysenteriae, Shigella flexneri, Klebsiella pneumonia) pathogens. Performance of Schiff base against the resistant pathogens are better than standard stain and MIC data lie 32-128 μg/ml while parent sulfonamides are effectively inactive (MIC >512 μg/ml). The DFT optimized structures of the Schiff bases have been used to accomplish molecular docking studies with DHPS (dihydropteroate synthase) protein structure (downloaded from Protein Data Bank) to establish the most preferred mode of interaction. ADMET filtration, Cytotoxicity (MTT assay) and haemolysis assay have been examined for evaluation of druglike character.

South African Crime Quarterly 56

African Journals Online (AJOL)

Edited by Chandré Gould and Andrew Faull

promote evidence-based crime and violence reduction policies and strategies. ... Current available crime data ... Figure 1: The ecological framework: WHO examples of multi-level risk factors. Source: ... murder are the South African Police Service's (SAPS) ..... crime: testing social disorganization theory, American Journal.

Crime and German Decadence

DEFF Research Database (Denmark)

Hansen, Kim Toft

In Crime Stories: Criminalistic Fantasy and the Culture of Crisis in Weimar Germany, Todd Herzog – explicitly or implicitly – deals with different established myths about crime fiction, criminality and its cultural presumptions. It is generally quite seldom – as Herzog does – that the three subje...... is indeed part of this needed and remarkable wave of theoretical and historical revisions of our understanding of crime through factual and fictional representations....

Evaluation of calix[4]arene tethered Schiff bases for anion recognition

International Nuclear Information System (INIS)

Chawla, H.M.; Munjal, Priyanka

2016-01-01

Two calix[4]arene tethered Schiff base derivatives (L1 and L2) have been synthesized and their ion recognition capability has been evaluated through NMR, UV–vis and fluorescence spectroscopy. L1 interacts with cyanide ions very selectively to usher a significant change in color and fluorescence intensity. On the other hand L2 does not show selectivity for anion sensing despite having the same functional groups as those present in L1. The differential observations may be attributed to plausible stereo control of anion recognition and tautomerization in the synthesized Schiff base derivatives.

Evaluation of calix[4]arene tethered Schiff bases for anion recognition

Energy Technology Data Exchange (ETDEWEB)

Chawla, H.M., E-mail: hmchawla@chemistry.iitd.ac.in; Munjal, Priyanka

2016-11-15

Two calix[4]arene tethered Schiff base derivatives (L1 and L2) have been synthesized and their ion recognition capability has been evaluated through NMR, UV–vis and fluorescence spectroscopy. L1 interacts with cyanide ions very selectively to usher a significant change in color and fluorescence intensity. On the other hand L2 does not show selectivity for anion sensing despite having the same functional groups as those present in L1. The differential observations may be attributed to plausible stereo control of anion recognition and tautomerization in the synthesized Schiff base derivatives.

Joint Utility of Event-Dependent and Environmental Crime Analysis Techniques for Violent Crime Forecasting

Science.gov (United States)

Caplan, Joel M.; Kennedy, Leslie W.; Piza, Eric L.

2013-01-01

Violent crime incidents occurring in Irvington, New Jersey, in 2007 and 2008 are used to assess the joint analytical capabilities of point pattern analysis, hotspot mapping, near-repeat analysis, and risk terrain modeling. One approach to crime analysis suggests that the best way to predict future crime occurrence is to use past behavior, such as…

Victimological prevention murder committed for mercenary motives

Directory of Open Access Journals (Sweden)

Юлія Олексіївна Оберемко

2017-06-01

Victimological prevention murders of greed is a systematic, diversified activities of state bodies, public organizations and individuals that should be aimed at reducing victimization propensity certain categories of people become victims of these crimes. The effectiveness of prevention victimological zalezhatymet on one side of public awareness, and on the other – from the policy in ensuring the protection of citizens against crime. The above suggestions will help minimize cases viktymohennyh situations contribute to raising the level of general culture victimological citizens and will reduce the risk of certain categories of people become victims of these crimes.

Study of diamagnetism in uranyl complexes of some Schiff bases

International Nuclear Information System (INIS)

Dodwad, S.S.; Sawant, A.S.

1992-01-01

Uranyl complexes of Schiff bases obtained by condensing salicylaldehyde with aromatic amines have been isolated and characterised. The complexes have the formula M (LH) 2 (NO 3 ) 2 where M = UO 2 and LH = Schiff base. The magnetic susceptibilities of these complexes have been measured on a Gouy balance. These values have been compared with the computed ones. The percentage deviation between the observed and computed values of molar magnetic susceptibilities clearly show that they are outside experimental error and therefore significant. These deviations have been discussed in the light of VanVleck's, equation for molar susceptibility of polyatomic molecule. (author). 3 refs., 1 tab

Student Victimization in U.S. Schools: Results from the 2015 School Crime Supplement to the National Crime Victimization Survey. Stats in Brief. NCES 2018-106

Science.gov (United States)

Yanez, Christina; Lessne, Deborah

2018-01-01

Student victimization and school violence have been an ongoing cause of national concern, resulting in a concerted effort among educators, administrators, parents, and policymakers to determine the gravity of the issue and consider approaches to crime prevention. This Statistics in Brief presents estimates of student criminal victimization at…

Firearm Ownership and Violent Crime in the U.S.: An Ecologic Study.

Science.gov (United States)

Monuteaux, Michael C; Lee, Lois K; Hemenway, David; Mannix, Rebekah; Fleegler, Eric W

2015-08-01

Although some view the ownership of firearms as a deterrent to crime, the relationship between population-level firearm ownership rates and violent criminal perpetration is unclear. The purpose of this study is to test the association between state-level firearm ownership and violent crime. State-level rates of household firearm ownership and annual rates of criminal acts from 2001, 2002, and 2004 were analyzed in 2014. Firearm ownership rates were taken from a national survey and crime data were taken from the Federal Bureau of Investigation Uniform Crime Reports. Rates of criminal behavior were estimated as a function of household gun ownership using negative binomial regression models, controlling for several demographic factors. Higher levels of firearm ownership were associated with higher levels of firearm assault and firearm robbery. There was also a significant association between firearm ownership and firearm homicide, as well as overall homicide. The findings do not support the hypothesis that higher population firearm ownership rates reduce firearm-associated criminal perpetration. On the contrary, evidence shows that states with higher levels of firearm ownership have an increased risk for violent crimes perpetrated with a firearm. Public health stakeholders should consider the outcomes associated with private firearm ownership. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Lanthanum(III) and praseodymium(III) complexes with bidentate and tetradentate Schiff base ligands containing indole ring

International Nuclear Information System (INIS)

Rai, Anita; Sengupta, Soumitra Kumar; Pandey, Om Prakash

2000-01-01

Complexes of lanthanum(III) and praseodymium(III) with Schiff bases, prepared from isatin with aniline, 4-chloroaniline, 2- bromoaniline, 2-nitroaniline (Hl), ethylenediamine, o- phenylenediamine and 4-methyl-o-phenylenediamine (H 2 L') have been synthesised and their physico-chemical properties investigated using elemental analysis, molar conductivities, magnetic susceptibility measurements and spectral (visible, infrared and 1 H NMR) data. The Schiff bases HL bind in a bidentate manner while schiff bases H 2 L' bind in a tetradentate manner. The probable structures of the complexes are proposed. (author)

High on Crime Fiction and Detection

DEFF Research Database (Denmark)

Grodal, Torben Kragh

2010-01-01

how crime fiction activates strong salience (in some respects similar to the effect of dopamine-drugs like cocaine, Ritalin, and amphetamine) and discusses the role of social intelligence in crime fiction. It further contrasts the unempathic classical detector fictions with two subtypes of crime...... fiction that blend seeking with other emotions: the hardboiled crime fiction that blends detection with action and hot emotions like anger and bonding, and the moral crime fiction that strongly evokes moral disgust and contempt, often in conjunction with detectors that perform hard to fake signals...

Transnational Activities of Chinese Crime Organizations

National Research Council Canada - National Science Library

Curtis, Glenn E; Elan, Seth L; Hudson, Rexford A; Kollars, Nina A

2003-01-01

.... The report notes the participation of such groups in all major types of crime, including trafficking of human beings and various commodities, financial crimes, extortion, gambling, prostitution, and violent crimes...

Ni(II) complexes of arginine Schiff-bases and its interaction with DNA

Energy Technology Data Exchange (ETDEWEB)

Sallam, S.A., E-mail: shehabsallam@yahoo.com [Chemistry Department, Faculty of Science, Suez Canal University, Isamilia (Egypt); Abbas, A.M. [Chemistry Department, Faculty of Science, Suez Canal University, Isamilia (Egypt)

2013-04-15

Ni(II) complexes with Schiff-bases obtained by condensation of arginine with salicylaldehyde; 2,3-; 2,4-; 2,5-dihydroxybenzaldehyde and o-hydroxynaphthaldehyde have been synthesized using the template method in ethanol or ammonia media. They were characterized by elemental analyses, conductivity measurements, magnetic moment, UV, IR and {sup 1}H NMR spectra as well as thermal analysis (TG, DTG and DTA). The Schiff-bases are dibasic tridentate donors and the complexes have diamagnetic square planar and octahedral structures. The complexes decompose in three steps where kinetic and thermodynamic parameters of the decomposition steps were computed. The interactions of the formed complexes with FM-DNA were monitored by UV and fluorescence spectroscopy. -- Highlights: ► Arginine Schiff-bases and their nickel(II) complexes have been synthesized. ► Magnetic and spectral data show diamagnetic square planar and octahedral complexes. ► The complexes thermally decompose in three stages. Interaction with FM-DNA shows hyperchromism with blue shift.

Ni(II) complexes of arginine Schiff-bases and its interaction with DNA

International Nuclear Information System (INIS)

Sallam, S.A.; Abbas, A.M.

2013-01-01

Ni(II) complexes with Schiff-bases obtained by condensation of arginine with salicylaldehyde; 2,3-; 2,4-; 2,5-dihydroxybenzaldehyde and o-hydroxynaphthaldehyde have been synthesized using the template method in ethanol or ammonia media. They were characterized by elemental analyses, conductivity measurements, magnetic moment, UV, IR and 1 H NMR spectra as well as thermal analysis (TG, DTG and DTA). The Schiff-bases are dibasic tridentate donors and the complexes have diamagnetic square planar and octahedral structures. The complexes decompose in three steps where kinetic and thermodynamic parameters of the decomposition steps were computed. The interactions of the formed complexes with FM-DNA were monitored by UV and fluorescence spectroscopy. -- Highlights: ► Arginine Schiff-bases and their nickel(II) complexes have been synthesized. ► Magnetic and spectral data show diamagnetic square planar and octahedral complexes. ► The complexes thermally decompose in three stages. Interaction with FM-DNA shows hyperchromism with blue shift

Crime, deterrence, and democracy

Czech Academy of Sciences Publication Activity Database

Dušek, Libor

2012-01-01

Roč. 13, č. 4 (2012), s. 447-469 ISSN 1465-6485 Institutional support: RVO:67985998 Keywords : crime under transition * deterrence * economics of crime Subject RIV: AH - Economics Impact factor: 0.736, year: 2012

Influence of Ferrocene and Transition Metals on the Biological Activities of Schiff Bases

International Nuclear Information System (INIS)

Sadeq, A.; Fatesh, S.A.; Ibrahim, A.A.

2016-01-01

A series of organic and organometallic Schiff bases bearing phenylferrocene and their six transition metal complexes have been prepared and tested for their potential biological applications by using antifungal, antibacterial, antitumor activities, toxicity testing against the brine shrimp and DNA damage analysis. The copper and cobalt complexes of organic Schiff base showed significant antibacterial activity. The antifungal activities tested against six fungal strains revealed that N-(4-hydroxybenzylidene) aniline (A5) had the highest antifungal activity. Most of these compounds showed cytotoxic activity against the brine shrimp. The results of showed that these compounds had significant antitumor activity, up to 97% in the case of N-(4-chlorobenzylidene) aniline (A3). Only two compounds N-(2-hydroxy benzylidene) 4-ferrocenylaniline (F2) and Nickel (II) complex of organic Schiff base (CO/sub 2/) had DNA damaging activity at 20mg/ml concentration. (author)

Suggestions for the New Social Entrepreneurship Initiative: Focus on Building a Body of Research-Proven Programs, Shown to Produce Major Gains in Education, Poverty Reduction, Crime Prevention, and Other Areas

Science.gov (United States)

Coalition for Evidence-Based Policy, 2009

2009-01-01

This paper outlines a possible approach to implementing the Social Entrepreneurship initiative, focused on building a body of research-proven program models/strategies, and scaling them up, so as to produce major progress in education, poverty reduction, crime prevention, and other areas. The paper summarizes the rationale for this approach, then…

Heterocyclic Schiff bases as non toxic antioxidants: Solvent effect, structure activity relationship and mechanism of action

Science.gov (United States)

Shanty, Angamaly Antony; Mohanan, Puzhavoorparambil Velayudhan

2018-03-01

Phenolic heterocyclic imine based Schiff bases from Thiophene-2-carboxaldehyde and Pyrrole-2-carboxaldehyde were synthesized and characterized as novel antioxidants. The solvent effects of these Schiff bases were determined and compared with standard antioxidants, BHA employing DPPH assay and ABTS assay. Fixed reaction time and Steady state measurement were used for study. IC50 and EC50 were calculated. Structure-activity relationship revealed that the electron donating group in the phenolic ring increases the activity where as the electron withdrawing moiety decreases the activity. The Schiff base derivatives showed antioxidant property by two different pathways namely SPLET and HAT mechanisms in DPPH assay. While in ABTS method, the reaction between ABTS radical and Schiff bases involves electron transfer followed by proton transfer (ET-PT) mechanism. The cytotoxicity of these compounds has been evaluated by MTT assay. The results showed that all these compounds are non toxic in nature.

Crime, deterrence, and democracy

Czech Academy of Sciences Publication Activity Database

Dušek, Libor

2012-01-01

Roč. 13, č. 4 (2012), s. 447-469 ISSN 1465-6485 Institutional support: PRVOUK-P23 Keywords : crime under transition * deterrence * economics of crime Subject RIV: AH - Economics Impact factor: 0.736, year: 2012

Corporate crime: Criminological and cultural aspects

Directory of Open Access Journals (Sweden)

Keković Zoran

2011-01-01

Full Text Available The process of economic transition in Serbia has highlighted the problem of socially responsible behavior of corporations and especially the growing phenomenon of corporate crime. The consequences of corporate wrongdoing are almost everywhere and cannot be overseen. The most tremendous ones are those related to human casualties, environmental disasters, long-term negative health effects and great material budget losses on local and state levels. The fact that corporations are profiting from criminal activity which causes enormous damage to society and individuals makes public policy makers face the ultimate choice - either to devise new effective measures for reducing and controlling this phenomenon or to retain the standard model of crime control, in accordance with the principles of classical criminal law. The first choice would require one of the pillars of criminal law - the principle of individual and subjective guilt of physical persons as the exclusive grounds for imposing criminal liability - to be either modified and widened in order to be used as a base for imposing corporate criminal liability or partially changed by new criminal law categories which would introduce different grounds for imposing criminal liability on an organization. The second choice would require the decision-makers to refuse to change old and well-established principles. The criminal reality, however, has made most legislatures in Europe and around the world choose the first option and introduce different forms of corporate criminal liability. Serbian criminal legislation has been headed in the same direction since 2008, when it was changed in order to enable the imposing of liability for criminal acts on corporations. However, although corporate criminal liability is becoming the European legislative standard, one question remains - Is this the only measure of criminal politics which can be used as a means of reducing and preventing corporate crime? The authors

The crime kuznets curve

OpenAIRE

Buonanno, Paolo; Fergusson, Leopoldo; Vargas, Juan Fernando

2014-01-01

We document the existence of a Crime Kuznets Curve in US states since the 1970s. As income levels have risen, crime has followed an inverted U-shaped pattern, first increasing and then dropping. The Crime Kuznets Curve is not explained by income inequality. In fact, we show that during the sample period inequality has risen monotonically with income, ruling out the traditional Kuznets Curve. Our finding is robust to adding a large set of controls that are used in the literature to explain the...

Organized crime impact study highlights

Energy Technology Data Exchange (ETDEWEB)

Porteous, S D

1998-10-01

A study was conducted to address the issue of how organized crime impacts on Canadians and their communities both socially and economically. As far as environmental crime is concerned, three main areas of concern have been identified: (1) illicit trade in ozone depleting substances, (2) illicit hazardous waste treatment, and (3) disposal of illicit trade in endangered species. To gauge the magnitude of organized crime activity, the market value of worldwide illegal trafficking in illicit drugs was estimated to be as high as $100 billion worldwide (between $1.4 to 4 billion in Canada). It is suspected that Canada supplies a substantial portion of the U.S. black market in chlorofluorocarbons with most of the rest being supplied from Mexico. Another area of concern involves the disposal of hazardous wastes. Canada produces approximately 5.9 million tonnes of hazardous waste annually. Of these, 3.2 million tonnes are sent to off-site disposal facilities for specialized treatment and recycling. The treatment of hazardous waste is a very profitable business, hence vulnerable to fraudulent practices engaged in by organized crime groups. Environmental implications of this and other environmental crimes, as well as their economic, commercial, health and safety impact were examined. Other areas of organized crime activity in Canada (drugs, economic crimes, migrant trafficking, counterfeit products, motor vehicle theft, money laundering) were also part of the study.

Schiff base oligopyrrolic macrocycles as ligands for lanthanides and actinides

International Nuclear Information System (INIS)

Sessler, Jonathan L.; Melfi, Patricia J.; Tomat, Elisa; Callaway, Wyeth; Huggins, Michael T.; Gordon, Pamela L.; Webster Keogh, D.; Date, Richard W.; Bruce, Duncan W.; Donnio, Bertrand

2006-01-01

The coordination of f-block cations with Schiff base oligopyrrolic macrocycles is discussed. Analysis of the mesophase of a uranyl 2,5-diformylpyrrole-derived expanded porphyrin complex through temperature-dependent X-ray diffraction (XRD) methods has provided evidence for liquid-crystalline properties, and for molecular stacking into columns, arranged in a 2D hexagonal lattice. In separate studies, UV-vis spectral analysis has indicated the formation of three new f-block oligopyrrolic complexes. Addition of neptunyl ([NpO 2 ] 2+ ) or plutonyl ([PuO 2 ] 2+ ) chloride salts to the free base of a dipyrromethane-derived Schiff base macrocycle induces an immediate spectral change, namely the growth of a Q-like band at 630 nm. Such changes in the absorption spectra cause a dramatic color change from pale yellow to blue. It is postulated that oxidation of this macrocycle, stimulated by reduction of the metal center, leads to the observed spectral changes. An immediate visible and spectral change is also observed with the reaction of lutetium silylamide (Lu[N(Si(CH 3 ) 3 ) 2 ] 3 ), with a different, tetrapyrrole-containing Schiff base macrocycle. In this case, the formation of a complex with 1:1 metal-to-ligand binding stoichiometry is further supported by MALDI-TOF mass spectrometry

Schiff base oligopyrrolic macrocycles as ligands for lanthanides and actinides

Energy Technology Data Exchange (ETDEWEB)

Sessler, Jonathan L. [Department of Chemistry and Biochemistry, Institute for Cellular and Molecular Biology, 1 University Station A5300, University of Texas at Austin, Austin, TX 78712-0165 (United States)]. E-mail: sessler@mail.utexas.edu; Melfi, Patricia J. [Department of Chemistry and Biochemistry, Institute for Cellular and Molecular Biology, 1 University Station A5300, University of Texas at Austin, Austin, TX 78712-0165 (United States); Tomat, Elisa [Department of Chemistry and Biochemistry, Institute for Cellular and Molecular Biology, 1 University Station A5300, University of Texas at Austin, Austin, TX 78712-0165 (United States); Callaway, Wyeth [Department of Chemistry and Biochemistry, Institute for Cellular and Molecular Biology, 1 University Station A5300, University of Texas at Austin, Austin, TX 78712-0165 (United States); Huggins, Michael T. [Department of Chemistry and Biochemistry, Institute for Cellular and Molecular Biology, 1 University Station A5300, University of Texas at Austin, Austin, TX 78712-0165 (United States); Gordon, Pamela L. [C-Chemistry and NMT-Nuclear Materials Technology Divisions, Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Webster Keogh, D. [C-Chemistry and NMT-Nuclear Materials Technology Divisions, Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Date, Richard W. [Department of Chemistry, University of Exeter, Stocker Road, Exeter EX4 4QD (United Kingdom); Bruce, Duncan W. [Department of Chemistry, University of Exeter, Stocker Road, Exeter EX4 4QD (United Kingdom); Department of Chemistry, University of York, Heslington, YORK YO10 5DD (United Kingdom); Donnio, Bertrand [Institut de Physique et Chimie des Materiaux de Strasbourg (IPCMS), Groupe des Materiaux Organiques (GMO), CNRS-ULP - UMR 7504, 23 rue du Loess BP 43, F-67034 Strasbourg Cedex 2 (France)

2006-07-20

The coordination of f-block cations with Schiff base oligopyrrolic macrocycles is discussed. Analysis of the mesophase of a uranyl 2,5-diformylpyrrole-derived expanded porphyrin complex through temperature-dependent X-ray diffraction (XRD) methods has provided evidence for liquid-crystalline properties, and for molecular stacking into columns, arranged in a 2D hexagonal lattice. In separate studies, UV-vis spectral analysis has indicated the formation of three new f-block oligopyrrolic complexes. Addition of neptunyl ([NpO{sub 2}]{sup 2+}) or plutonyl ([PuO{sub 2}]{sup 2+}) chloride salts to the free base of a dipyrromethane-derived Schiff base macrocycle induces an immediate spectral change, namely the growth of a Q-like band at 630 nm. Such changes in the absorption spectra cause a dramatic color change from pale yellow to blue. It is postulated that oxidation of this macrocycle, stimulated by reduction of the metal center, leads to the observed spectral changes. An immediate visible and spectral change is also observed with the reaction of lutetium silylamide (Lu[N(Si(CH{sub 3}){sub 3}){sub 2}]{sub 3}), with a different, tetrapyrrole-containing Schiff base macrocycle. In this case, the formation of a complex with 1:1 metal-to-ligand binding stoichiometry is further supported by MALDI-TOF mass spectrometry.

Design of cinnamaldehyde amino acid Schiff base compounds based on the quantitative structure–activity relationship

Science.gov (United States)

Hui Wang; Mingyue Jiang; Shujun Li; Chung-Yun Hse; Chunde Jin; Fangli Sun; Zhuo Li

2017-01-01

Cinnamaldehyde amino acid Schiff base (CAAS) is a new class of safe, bioactive compounds which could be developed as potential antifungal agents for fungal infections. To design new cinnamaldehyde amino acid Schiff base compounds with high bioactivity, the quantitative structure–activity relationships (QSARs) for CAAS compounds against Aspergillus niger (A. niger) and...

URBAN REVITALIZATION AND SEATTLE CRIME, 1982-2000.

Science.gov (United States)

Kreager, Derek A; Lyons, Christopher J; Hays, Zachary R

2011-11-01

This study examines the relationship between crime and processes of urban revitalization, or gentrification. Drawing on recent urban demography research, we hypothesize that gentrification progressed rapidly in many American cities over the last decade of the 20 th century, and that these changes had implications for area crime rates. Criminological theories hold competing hypotheses for the connections between gentrification and crime, and quantitative studies of this link remain infrequent and limited. Using two measures of gentrification and longitudinal tract-level demographic and crime data for the city of Seattle, we find that many of Seattle's downtown tracts underwent rapid revitalization during the 1990's, and that these areas 1) saw reductions in crime relative to similar tracts that did not gentrify, and 2) were areas with higher-than-average crime at the beginning of the decade. Moreover, using a within-tract longitudinal design, we find that yearly housing investments in the 1980's showed a modest positive association with crime change, while yearly investments in the 1990's showed the opposite pattern. Our findings suggest a curvilinear gentrification-crime relationship, whereby gentrification in its earlier stages is associated with small increases in crime, but gentrification in its more consolidated form is associated with modest crime declines. Implications of these results for criminological theory, urban development, and broader crime patterns are discussed.

Crime

Data.gov (United States)

Montgomery County of Maryland — Updated daily postings on Montgomery County’s open data website, dataMontgomery, provide the public with direct access to crime statistic databases - including raw...

A juridical-practical framework for the investigation of crimes against granting of public housing services

Directory of Open Access Journals (Sweden)

Wilson Alejandro Martínez-Sánchez

2010-03-01

Full Text Available The public service enterprises are victims of crimes and felonies which may reduce their capacity to perform their functions. These enterprises expend much money and effort in order to prevent those criminal behaviors. For this reason they ask from the authorities more efficient measures against crime; however, such enterprises may feel that they are not being given sufficient importance and/or remedies in dealing with such crime. The aim paper of this is not to study the problem from de substantive criminal law point of view. Rather, this paper’s goal is to study the Colombia’s Rules of Criminal Procedure, which regulate the investigation of this kind of crime. The article will look particularly at the competency of the relevant authorities at the investigative stages. Finally, it will make some recommendations regarding a proper route towards the investigation of these criminal behaviors.

Synthesis in aqueous medium and organic praseodymium complexes with ligands derived from Schiff base quinolinic. Characterization and physicochemical study; Sintesis en medio acuoso y organico de complejos de praseodimio con ligantes derivados de base de Schiff quinolicos. Caracterizacion y estudio fisicoquimico

Energy Technology Data Exchange (ETDEWEB)

Garcia G, A.

2015-07-01

It was investigated the coordination ability of the quinolinic Schiff base organic tetradentate quinolinic ligand (Q Schiff-(OH){sub 2}) towards the trivalent praseodymium by UV/Vis spectrophotometric titration (St). By St, was studied the formed species between the Q Schiff-(OH){sub 2} ligand and the praseodymium nitrate salt in equimolar concentrations (5.86 x 10{sup -4} M: 5.22 x 10{sup -4} M) in methanol. The statistical analysis of the experimental results suggested three complexed species with 1Pr:3L, 1Pr:2L y 1Pr:1L stoichiometries. The predominant stoichiometries were the second and the latter. Based on these results and data from the scientific literature, the methodology for the syntheses of the complexes Q Schiff-(OH){sub 2}-Pr in aqueous-organic and organic media was established and a molar ratio M:L= 1:2 of praseodymium nitrate and the ligand was used. The new complexes were characterized by UV/Vis, Infrared, X-ray Photoelectron Spectroscopy (XP S), Diffuse Reflectance (Dr) and Thermogravimetric Analysis/Differential Scanning Calorimetry (TGA/DSC). Elemental analysis of C, N, O and Pr by XP S suggested 1Pr:2L:1Na (PrC{sub 32}H{sub 20}N{sub 4}O{sub 4}Na) stoichiometry of the complex synthesized by the aqueous-organic medium while for the complex synthesized by the organic medium it was 1Pr:3L (PrC{sub 48}H{sub 33}N{sub 6}O{sub 6}). In the first case, the praseodymium ion charge was neutralized by the anionic ligands whose remaining charge was compensated by the sodium ion. In the second case, the ion charge was neutralized by the ligands. The minimum formula was Pr(Q Schiff){sub 2}Na for the pure coordination compound from the aqueous-organic medium and the minimum formula Pr(Q Schiff){sub 3} for that from the organic medium. XP S also indicated that the oxidation state of praseodymium ion was maintained. Both complexes were stable in methanol, ethanol and acetonitrile at least for 5 days. The photophysical properties of the studied complexes were

Organized crime-trafficking with human being

OpenAIRE

Jelenová, Jana

2011-01-01

Organized crime - Trafficking in human beings This thesis deals with the criminal offence of trafficking in human beings under Sec. 168 of the Czech Criminal Code. A trafficking in human being is not a frequent criminal offence but with its consequences belongs to the most dangerous crimes. After the Velvet revolution the relevance of this crime has raised subsequently and therefore the regulation of this crime requires particular attention. It is important to find new ways and improve curren...

Moves on the Street: Classifying Crime Hotspots Using Aggregated Anonymized Data on People Dynamics.

Science.gov (United States)

Bogomolov, Andrey; Lepri, Bruno; Staiano, Jacopo; Letouzé, Emmanuel; Oliver, Nuria; Pianesi, Fabio; Pentland, Alex

2015-09-01

The wealth of information provided by real-time streams of data has paved the way for life-changing technological advancements, improving the quality of life of people in many ways, from facilitating knowledge exchange to self-understanding and self-monitoring. Moreover, the analysis of anonymized and aggregated large-scale human behavioral data offers new possibilities to understand global patterns of human behavior and helps decision makers tackle problems of societal importance. In this article, we highlight the potential societal benefits derived from big data applications with a focus on citizen safety and crime prevention. First, we introduce the emergent new research area of big data for social good. Next, we detail a case study tackling the problem of crime hotspot classification, that is, the classification of which areas in a city are more likely to witness crimes based on past data. In the proposed approach we use demographic information along with human mobility characteristics as derived from anonymized and aggregated mobile network data. The hypothesis that aggregated human behavioral data captured from the mobile network infrastructure, in combination with basic demographic information, can be used to predict crime is supported by our findings. Our models, built on and evaluated against real crime data from London, obtain accuracy of almost 70% when classifying whether a specific area in the city will be a crime hotspot or not in the following month.

The Dynamics of Crime and Punishment

Science.gov (United States)

Hausken, Kjell; Moxnes, John F.

This article analyzes crime development which is one of the largest threats in today's world, frequently referred to as the war on crime. The criminal commits crimes in his free time (when not in jail) according to a non-stationary Poisson process which accounts for fluctuations. Expected values and variances for crime development are determined. The deterrent effect of imprisonment follows from the amount of time in imprisonment. Each criminal maximizes expected utility defined as expected benefit (from crime) minus expected cost (imprisonment). A first-order differential equation of the criminal's utility-maximizing response to the given punishment policy is then developed. The analysis shows that if imprisonment is absent, criminal activity grows substantially. All else being equal, any equilibrium is unstable (labile), implying growth of criminal activity, unless imprisonment increases sufficiently as a function of criminal activity. This dynamic approach or perspective is quite interesting and has to our knowledge not been presented earlier. The empirical data material for crime intensity and imprisonment for Norway, England and Wales, and the US supports the model. Future crime development is shown to depend strongly on the societally chosen imprisonment policy. The model is intended as a valuable tool for policy makers who can envision arbitrarily sophisticated imprisonment functions and foresee the impact they have on crime development.

A Crime Analysis Decision Support System for Crime Report Classification and Visualization

Science.gov (United States)

Ku, Chih-Hao

2012-01-01

Today's Internet-based crime reporting systems make timely and anonymous crime reporting possible. However, these reports also result in a rapidly growing set of unstructured text files. Complicating the problem is that the information has not been filtered or guided in a detective-led interview resulting in much irrelevant information. To…

The Effect of Police on Recorded Crime vs. The Effect of Police on Victimisation of Crime. Evidence for England and Wales

NARCIS (Netherlands)

Vollaard, B.A.; Hamed, J.

2009-01-01

Using two sources of crime data, police statistics on recorded crime and victimization data from the British Crime Survey, we provide evidence that measurement error in recorded crime statistics results in underestimation of the effect of police on violent crime. We do not find a similar estimation

Analytical applications of some macro-schiff's bases for spectrophotometric determination of some metal ions

International Nuclear Information System (INIS)

Ahmed, N. A. M.

2005-06-01

In this research three schiff's bases PAD, N, NBPAD and N, NBHPAD were synthesized by condensation of o-phenylenediamine with p-aminoacetophenone, to give an intermediate which then further condensed with benzil, and 2,5 hexanedione, respectively, in ethanol to give macro schiff's bases. These schiff's bases were identified using I.R spectra, UV/VIS spectrophotometer, elemental analyzer, and melting point. Their applications as analytical reagents were studied using UV/VIS spectrophotometer with Pb(II), Cr(VI), Cu(II), Cd(II), V(V), Ni(II), Hg(II), Zn(II), Co(II), Fe(II) and Fe(III). Various parameters were investigated in order to find their optimum conditions for the analytical application of these schiff's bases. These include the effect of solvent, the effect of micelle as well as the presence of foreign metal ions. Good results were obtained for determination of Cr(VI), and V(V) with N, NBPAD in terms of linearity detection limit, and interference, and for the determination of Fe(II) with N, NBHPAD. The stoichiometry of some these complexes was determined. The study also showed a good results for the determination of Hg(II), and Pb(II) (two serious environmental pollutants) if interference is removed.(Author)

Schools, Neighborhood Risk Factors, and Crime

Science.gov (United States)

Willits, Dale; Broidy, Lisa; Denman, Kristine

2013-01-01

Prior research has identified a link between schools (particularly high schools) and neighborhood crime rates. However, it remains unclear whether the relationship between schools and crime is a reflection of other criminogenic dynamics at the neighborhood level or whether schools influence neighborhood crime patterns independently of other…

Fear of Crime in South Korea

Directory of Open Access Journals (Sweden)

Ben Brown

2016-12-01

Full Text Available This study provides analyses of data on crime-associated trepidation obtained from surveys administered to college students in South Korea. The survey contained questions about, and the analyses distinguished between, offense-specific fears (fear of burglary and fear of home invasion, perceived risk of victimization (day and night, and crime avoidance behaviors (avoidance of nocturnal activity and avoidance of particular areas. Regression analyses of the data show that victimization was not consistently associated with crime-associated trepidation, while gender significantly impacted all measures of concern about crime. Women were more likely than men to report being fearful, perceiving risk, and crime avoidance behaviors. Building upon prior scholarship (for example, Madriz 1997; Stanko 1989 and considering the social context in which the data were gathered, it is herein suggested that the gendered variation in crime-associated anxiety may reflect patriarchal power relations. The methodological and policy implications of the study are also discussed.

Intramolecular hydrogen bonding and tautomerism in Schiff bases ...

Indian Academy of Sciences (India)

Administrator

C NMR, DEPT and aided by 2D HETCOR and HMBC heteronuclear correlation techniques. The UV-vis spectra of the Schiff bases have been systematically studied in organic solvents of different polarity, acidic and basic media and found useful in understanding of tautomeric equilibria (phenol-imine, O–H...N and ...

Manganese–Schiff base complex immobilized silica materials for ...

Indian Academy of Sciences (India)

Administrator

Curtailment of platinum catalysts loading in fuel cell is a recent central issue. As substitutes ... catalytic activity of manganese–Schiff base complexes for oxygen reduction reaction in 0⋅05 M HClO4 at room ... producing industries (Adzic et al 1998; Subhramannia et ..... Chronoamperometry is carried out to calculate the.

The impact of unilateral divorce on crime

OpenAIRE

Cáceres-Delpiano, Julio; Giolito, Eugenio P.

2008-01-01

In this paper, we evaluate the impact of unilateral divorce on crime. First, using crime rates from the FBI's Uniform Crime Report program for the period 1965-1998 and differences in the timing in the introduction of the reform, we find that unilateral divorce has a positive impact on violent crime rates, with an 8% to 12% average increase for the period under consideration. Second, arrest data not only confirms the findings of a positive impact on violent crime but also shows that this impac...

Forensic Accounting Profession and Prevention of Money Laundering

Directory of Open Access Journals (Sweden)

Murat KASAP

2013-06-01

Full Text Available In today’s world, globalization and the increased use of information technology have resulted to the significant increases of economic crimes in recent years. Accordingly, financial crimes, such as money laundering misconducts have increased significantly. The police play active roles in the fight against money laundering and related crimes in Turkey. However, professional support is essential in order to effectively combat money laundering. In other words, not only a good level of economics, finance, accounting knowledge is critical; but also, a decent level of law information is crucial in the detection and prevention of these crimes. Increasing the effectiveness of forensic accounting profession, especially in the USA, has an important role in the prevention and detection of money laundering. Since forensic accountants have skills and capacities of litigation support, investigative accounting and expertise.

Synthesis, characterization and biological assay of Salicylaldehyde Schiff base Cu(II) complexes and their precursors

Science.gov (United States)

Iftikhar, Bushra; Javed, Kanwal; Khan, Muhammad Saif Ullah; Akhter, Zareen; Mirza, Bushra; Mckee, Vickie

2018-03-01

Three new Schiff base ligands were synthesized by the reaction of Salicylaldehyde with semi-aromatic diamines, prepared by the reduction of corresponding dinitro-compounds, and were further used for the formation of complexes with Cu(II) metal ion. The structural features of the synthesized compounds were confirmed by their physical properties and infrared, electronic and NMR spectroscopic techniques. The studies revealed that the synthesized Schiff bases existed as tetradentate ligands and bonded to the metal ion through the phenolic oxygen and azomethine nitrogen. One of the dinitro precursors was also analyzed by single crystal X-ray crystallography, which showed that it crystallizes in monoclinic system with space group P2/n. The thermal behavior of the Cu(II) complexes was determined by thermogravimetric analysis (TGA) and kinetic parameters were evaluated from the data. Schiff base ligands, their precursors and metal complexes were also screened for antibacterial, antifungal, antitumor, Brine shrimp lethality, DPPH free radical scavenging and DNA damage assays. The results of these analyses indicated the substantial potential of the synthesized Schiff bases, their precursors and Cu(II) complexes in biological field as future drugs.

CyberCrime and Punishment.

Science.gov (United States)

Drucker, Susan J.; Gumpert, Gary

2000-01-01

Surveys ways in which criminal laws are finding their way into cyberspace, the implications of such actions for communicative rights and liabilities, and the media differentials of crime and punishment. Examines crime committed using email and the Internet; computer mediated felonies, misdemeanors, and violations committed in cyberspace; forgery;…

Geography of Crime and Its Relation to Location: The City of Balıkesir (Turkey)

Science.gov (United States)

Aksoy, Erman

2017-10-01

A person cannot continue his/her own life without security which is one of the basic needs of the human being, for not only personal security but also the security of the persons’ living environment is of extreme importance. We can talk about the habitability and sustainability of the urban environment so long as the people may, in time and in place, freely select all their activities, such as their residence, work, education, shopping and entertainment options. On the other hand, it is well known that crime in the cities that create insecurity is directly related to urban areas and urban utilization. In the realization of an act of crime, the fact that the victim and the concepts of place are as much impactful as the convict indicates that the place where the crime is committed is, at least, as responsible as the person who commits the crime. Based on this fact, in this article, we shall attempt at identifying the reasons related to place by examining the relation between the factors that bring the crime into being and the urban utilization in the City of Balıkesir. Thus, in the fight against crime, the prevention of crime and/or its avoidance, which is not the duty and under the authority of only the law enforcement agency, the attention and also that of other disciplines (Sociology and Criminology) is invited to be focused on the effectiveness of urban planning.

Long-term effects of the Moving to Opportunity residential mobility experiment on crime and delinquency.

Science.gov (United States)

Sciandra, Matthew; Sanbonmatsu, Lisa; Duncan, Greg J; Gennetian, Lisa A; Katz, Lawrence F; Kessler, Ronald C; Kling, Jeffrey R; Ludwig, Jens

2013-12-01

Using data from a randomized experiment, to examine whether moving youth out of areas of concentrated poverty, where a disproportionate amount of crime occurs, prevents involvement in crime. We draw on new administrative data from the U.S. Department of Housing and Urban Development's Moving to Opportunity (MTO) experiment. MTO families were randomized into an experimental group offered a housing voucher that could only be used to move to a low-poverty neighborhood, a Section 8 housing group offered a standard housing voucher, and a control group . This paper focuses on MTO youth ages 15-25 in 2001 ( n = 4,643) and analyzes intention to treat effects on neighborhood characteristics and criminal behavior (number of violent- and property-crime arrests) through 10 years after randomization. We find the offer of a housing voucher generates large improvements in neighborhood conditions that attenuate over time and initially generates substantial reductions in violent-crime arrests and sizable increases in property-crime arrests for experimental group males. The crime effects attenuate over time along with differences in neighborhood conditions. Our findings suggest that criminal behavior is more strongly related to current neighborhood conditions (situational neighborhood effects) than to past neighborhood conditions (developmental neighborhood effects). The MTO design makes it difficult to determine which specific neighborhood characteristics are most important for criminal behavior. Our administrative data analyses could be affected by differences across areas in the likelihood that a crime results in an arrest.

Synthesis and characterization of some metal complexes of a Schiff ...

African Journals Online (AJOL)

KEY WORDS: Metal complexes, Schiff base, Ninhydrin, α,L-Alanine, .... Buck Scientific Infrared Spectrophotometer Model 500 in the range of 4000 .... Assignments based on Nakamoto [35], ν - stretching vibration, δ - bending or deformation.

Antibacterial Co(II, Ni(II, Cu(II and Zn(II complexes with biacetyl-derived Schiff bases

Directory of Open Access Journals (Sweden)

MUHAMMAD IMRAN

2010-08-01

Full Text Available The condensation reactions of biacetyl with ortho-hydroxyaniline and 2-aminobenzoic acid to form bidendate NO donor Schiff bases were studied. The prepared Schiff base ligands were further utilized for the formation of metal chelates having the general formula [ML2(H2O2] where M = Co(II, Ni(II, Cu(II and Zn(II and L = HL1 and HL2. These new compounds were characterized by conductance measurements, magnetic susceptibility measurements, elemental analysis, and IR, 1H-NMR, 13C-NMR and electronic spectroscopy. Both Schiff base ligands were found to have a mono-anionic bidentate nature and octahedral geometry was assigned to all metal complexes. All the complexes contained coordinated water which was lost at 141–160 °C. These compounds were also screened for their in vitro antibacterial activity against four bacterial species, namely: Escherichia coli, Staphylococcus aureus, Salmonella typhi and Bacillus subtilis. The metal complexes were found to have greater antibacterial activity than the uncomplexed Schiff base ligands.

Synthesis and Spectroscopic Analysis of Schiff Bases of Imesatin ...

African Journals Online (AJOL)

ADOWIE PERE

of other applications such as, identification, detection and determination of ... In the light of different applications of Schiff bases derived from ..... cm-1 and weak bands in the region 1709 – 1743 cm‐1 assignable to ... Signals due to the N–H ...

Characterization of Schiff base derived from 2-hydroxo-1 ...

African Journals Online (AJOL)

Molar conductance measurements showed that the complex is non electrolyte with very high stability constant value. Gibb's free energy determination showed that the complex is very stable as shown in the high decomposition temperature measurements. Keywords: Potentiometry, Schiff base, Spectrophotometry, Stability ...

Mn(II), Zn(II) and VO(II) Schiff

Indian Academy of Sciences (India)

Home; Journals; Journal of Chemical Sciences; Volume 113; Issue 3. Synthesis and characterisation of Cu(II), Ni(II), Mn(II), Zn(II) and VO(II) Schiff base complexes derived from o-phenylenediamine and acetoacetanilide. N Raman Y Pitchaikani Raja A Kulandaisamy. Inorganic Volume 113 Issue 3 June 2001 pp 183-189 ...

Studies of Some Lanthanide(III Nitrate Complexes of Schiff Base Ligands

Directory of Open Access Journals (Sweden)

Kishor Arora Mukesh Sharma

2009-01-01

Full Text Available The studies of 16 new lanthanide(III nitrate complexes of Schiff base ligands are discussed. Schiff bases were obtained by the condensation of 2–methyl–4–N,N–bis–2' –cyanoethyl aminobenzaldehyde with aniline and 3 different substituted anilines. Lanthanide(III nitrates, viz. gadolinium(III nitrate, lanthanum(III nitrate, samarium(III nitrate and cerium(III nitrate were chosen to synthesize new complexes. The complexes were characterized on the basis of physicochemical studies viz. elemental analysis, spectral, viz. IR and electronic spectral and magnetic studies. TGA studies of some of the representative complexes were also done. Some of the representative complexes were also screened for the anti microbial studies.

PROCEDURAL ASPECTS REGARDING CORRUPTION CRIMES AS STIPULATED IN THE CRIMINAL CODE OF LAW AND LAW NO. 78/2000

Directory of Open Access Journals (Sweden)

Anca Lelia Lorincz

2012-11-01

Full Text Available The intensification of the European political and economic integration also requires that our country contributes to continuing the tradition of incriminating criminal deeds perpetrated in the business field. Romanian authorities display their constant interest in expanding their knowledge of the crime phenomenon in this field, while looking to identify effective means to control it. Within this context, corruption crimes approached in the Criminal Code of Law and in Law no. 78/2000 take a distinct place within the group of crimes for which prevention and combating is regulated under the Business Criminal Code of Law. In order to ensure celerity in solving criminal cases involving corruption crimes, certain derogations from the usual procedure were required, as well as enforcement of a special procedure; also, specific procedural aspects regarding corruption crimes need to be retained as we look at the coming into force of the new criminal and criminal procedure legislation.

Distribution and Correlates of Self-Reported Crimes of Trust

Science.gov (United States)

Menard, Scott; Morris, Robert G.; Gerber, Jurg; Covey, Herbert C.

2012-01-01

This study examines the distribution and correlates of a special class of property crimes, crimes of trust, using longitudinal and cross sectional self-report data from a national sample. We begin by defining crimes of trust and consider their conceptual relationship to “conventional” property crimes, which we here characterize as crimes of stealth, and to white collar crimes, which are defined in terms of the social status of the perpetrators. Crimes of trust are here defined as property crimes that typically involve deliberate contact with the victim or, where there is more than one victim, with at least one or more victims, in which there is typically more of a focus on concealing the fact that a crime has been committed than on concealing the identity of the perpetrator (as is the case in crimes of stealth), without regard to the socioeconomic status of the perpetrator (thus including but not limited to white collar crimes). The focus here is on crimes of trust committed by individuals (as opposed to corporate crime). We first examine their distribution by sociodemographic characteristics, then examine the correlation of crimes of trust with other types of illegal behavior, using data from the National Youth Survey Family Study, including (1) longitudinal self-report data from a nationally representative panel of individuals who were 11–18 years old in 1976–77 and who were followed through early middle age (ages 36–44) in 2002–2003, plus (2) cross-sectional data on these individuals plus their parents, spouses, and children age 11 and older in 2002–2003 (total age range 11–88). The results suggest that crimes of trust have a different age-crime curve from conventional crimes, and that they are not as strongly correlated with problem substance use, gender, and other socioeconomic indicators as conventional crimes. PMID:22347761

The Symbiosis of War Crime and Organized Crime in the Former Yugoslavia

DEFF Research Database (Denmark)

Nielsen, Christian Axboe

The growth of organized crime and its interconnection with European organized crime both presaged and informed the collapse of the Yugoslav state in the early 1990s.  A tight nexus emerged between state security services and militaries and organized criminal gangs who converged to enjoy parasitic...... significant challenges that these societies still confront on their road to European Union membership....

[Forensic psychologist's considerations about the new law regulation in cases of sexual crimes].

Science.gov (United States)

Gierowski, Józef Krzysztof

2012-01-01

The article comments, from the perspective of a forensic psychologist, the changes which have been recently provided to the law regulations on sexual crime and the treatment of the sexual crime perpetrators. It appears that the new law regulations follow the right path, because they create the conditions for holistic and complex solutions in the sexual crime treatment matter. Unfortunately they are still rather incomplete and inconsistent. Their practical implementation is difficult because of the very demanding qualification criteria to the psychotherapy of sexual crime perpetrators, the existence of law criteria to the therapy, the narrow frame of the therapy goals and unclear rules of therapy constraint. Moreover, in Poland there is a lack of complex therapy models of sexual perpetrators, we have little experience in this kind of therapy and there is a deficiency of qualified specialists. Finally the relationship between the treatment of this kind of criminals in prison conditions and ambulatory therapy conditions isn't very clearly precise. On the other hand, a lot of improvements have been provided, such as: continuing the treatment after leaving prison, not only pharmacological treatment but also psychotherapy, the system of prevention. Despite of the strong attempts to promote the special role of pharmacological treatment of sexual crime perpetrators (,,chemical castration"), the new solutions promote a complex and interdisciplinary approach to this problem. In this article, the author described the current Polish experience in the therapy of sexual crime perpetrators and listed several rules of preparing the forensic-psychological expertise according to the described problem in context of new legal regulations.

Gerontological perspectives on crime and nuisance: the elderly critically evaluate housing designs in the British city.

Science.gov (United States)

Cozens, Paul; Hillier, David; Prescott, Gwyn

2002-01-01

This paper investigates the perceptions of the elderly in relation to crime and nuisance and the fear of crime associated with stereotypical British housing designs. Demographically, this diverse though highly urbanized group continues to grow; group members' observations, therefore, have increasing social relevance and political importance and are crucial for assessing and informing both current policy and the evolution of future policy initiatives. Crime Prevention Through Environmental Design (CPTED) has become popular once again in America, Australia, Canada, South Africa, as well as in Europe and Britain. A crucial dimension to this theory concerns the perception of "territoriality," "surveillance," and "image" within the design of the built environment derived from Newman's "Defensible Space" concepts (1973). This paper presents and discusses the ways in which the elderly associate crime and nuisance with a range of traditional housing designs. The findings strongly reinforce Newman's theory. The paper concludes that the design and, perhaps more importantly, the management of residential housing influence the perceived levels of crime, nuisance, and fear of crime, and the "defensible" qualities of each specific design. Such perceptions will arguably affect elderly people's ability to maintain their privacy, dignity, and autonomy, their physical and psychological well-being, and their social inclusion. Policy implications for housing the elderly safely within the community are reviewed.

and hetero-dinuclear complexes with a new septadentate Schiff

Indian Academy of Sciences (India)

Unknown

disulphide yields a septadentate Schiff base with N2SO4 donor frame of which ..... bond has been calculated according to the published method 25 and the .... complexes exhibit CuII → CuIII oxidation and CuII → CuI reduction reaction at cyclic.

The cost of crime to society: new crime-specific estimates for policy and program evaluation.

Science.gov (United States)

McCollister, Kathryn E; French, Michael T; Fang, Hai

2010-04-01

Estimating the cost to society of individual crimes is essential to the economic evaluation of many social programs, such as substance abuse treatment and community policing. A review of the crime-costing literature reveals multiple sources, including published articles and government reports, which collectively represent the alternative approaches for estimating the economic losses associated with criminal activity. Many of these sources are based upon data that are more than 10 years old, indicating a need for updated figures. This study presents a comprehensive methodology for calculating the cost to society of various criminal acts. Tangible and intangible losses are estimated using the most current data available. The selected approach, which incorporates both the cost-of-illness and the jury compensation methods, yields cost estimates for more than a dozen major crime categories, including several categories not found in previous studies. Updated crime cost estimates can help government agencies and other organizations execute more prudent policy evaluations, particularly benefit-cost analyses of substance abuse treatment or other interventions that reduce crime. Copyright 2010 Elsevier Ireland Ltd. All rights reserved.

Synthesis in aqueous medium and organic praseodymium complexes with ligands derived from Schiff base quinolinic. Characterization and physicochemical study

International Nuclear Information System (INIS)

Garcia G, A.

2015-01-01

It was investigated the coordination ability of the quinolinic Schiff base organic tetradentate quinolinic ligand (Q Schiff-(OH) 2 ) towards the trivalent praseodymium by UV/Vis spectrophotometric titration (St). By St, was studied the formed species between the Q Schiff-(OH) 2 ligand and the praseodymium nitrate salt in equimolar concentrations (5.86 x 10 -4 M: 5.22 x 10 -4 M) in methanol. The statistical analysis of the experimental results suggested three complexed species with 1Pr:3L, 1Pr:2L y 1Pr:1L stoichiometries. The predominant stoichiometries were the second and the latter. Based on these results and data from the scientific literature, the methodology for the syntheses of the complexes Q Schiff-(OH) 2 -Pr in aqueous-organic and organic media was established and a molar ratio M:L= 1:2 of praseodymium nitrate and the ligand was used. The new complexes were characterized by UV/Vis, Infrared, X-ray Photoelectron Spectroscopy (XP S), Diffuse Reflectance (Dr) and Thermogravimetric Analysis/Differential Scanning Calorimetry (TGA/DSC). Elemental analysis of C, N, O and Pr by XP S suggested 1Pr:2L:1Na (PrC 32 H 20 N 4 O 4 Na) stoichiometry of the complex synthesized by the aqueous-organic medium while for the complex synthesized by the organic medium it was 1Pr:3L (PrC 48 H 33 N 6 O 6 ). In the first case, the praseodymium ion charge was neutralized by the anionic ligands whose remaining charge was compensated by the sodium ion. In the second case, the ion charge was neutralized by the ligands. The minimum formula was Pr(Q Schiff) 2 Na for the pure coordination compound from the aqueous-organic medium and the minimum formula Pr(Q Schiff) 3 for that from the organic medium. XP S also indicated that the oxidation state of praseodymium ion was maintained. Both complexes were stable in methanol, ethanol and acetonitrile at least for 5 days. The photophysical properties of the studied complexes were evaluated by emission and excitation luminescence (fluorescence and

Investigación neuroquímica cerebral y aplicación preventiva para la reducción de los índices de criminalidad/Neurochemical brain research and it’s preventive application to reduce the crime statistics

Directory of Open Access Journals (Sweden)

Osvaldo Tieghi (Argentina

2014-01-01

Full Text Available Investigación neuroquímica cerebral y aplicación preventiva para la reducción de los índices de criminalidad Neurochemical brain research and it’s preventive application to reduce the crime statistics

URBAN REVITALIZATION AND SEATTLE CRIME, 1982–2000

Science.gov (United States)

Kreager, Derek A.; Lyons, Christopher J.; Hays, Zachary R.

2014-01-01

This study examines the relationship between crime and processes of urban revitalization, or gentrification. Drawing on recent urban demography research, we hypothesize that gentrification progressed rapidly in many American cities over the last decade of the 20th century, and that these changes had implications for area crime rates. Criminological theories hold competing hypotheses for the connections between gentrification and crime, and quantitative studies of this link remain infrequent and limited. Using two measures of gentrification and longitudinal tract-level demographic and crime data for the city of Seattle, we find that many of Seattle’s downtown tracts underwent rapid revitalization during the 1990’s, and that these areas 1) saw reductions in crime relative to similar tracts that did not gentrify, and 2) were areas with higher-than-average crime at the beginning of the decade. Moreover, using a within-tract longitudinal design, we find that yearly housing investments in the 1980’s showed a modest positive association with crime change, while yearly investments in the 1990’s showed the opposite pattern. Our findings suggest a curvilinear gentrification-crime relationship, whereby gentrification in its earlier stages is associated with small increases in crime, but gentrification in its more consolidated form is associated with modest crime declines. Implications of these results for criminological theory, urban development, and broader crime patterns are discussed. PMID:25505350

Crime and memory.

Science.gov (United States)

Herman, J L

1995-01-01

The conflict between knowing and not knowing, speech and silence, remembering and forgetting, is the central dialectic of psychological trauma. This conflict is manifest in the individual disturbances of memory, the amnesias and hypermnesias, of traumatized people. It is manifest also on a social level, in persisting debates over the historical reality of atrocities that have been documented beyond any reasonable doubt. Social controversy becomes particularly acute at moments in history when perpetrators face the prospect of being publicly exposed or held legally accountable for crimes long hidden or condoned. This situation obtains in many countries emerging from dictatorship, with respect to political crimes such as murder and torture. It obtains in this country with regard to the private crimes of sexual and domestic violence. This article examines a current public controversy, regarding the credibility of adult recall of childhood abuse, as a classic example of the dialectic of trauma.

Crime scenes

DEFF Research Database (Denmark)

Waade, Anne Marit

2011-01-01

The purpose of this article is to illuminate the significance of locations in TV series, in particular in crime series. The author presents different theoretical approaches on settings and landscapes in TV series and crime stories. By analysing both the Swedish and the British versions...... of the Wallander series, the author examines the various types of location used, focusing especially on their dramaturgic and aesthetic roles and on the various ways in which locations are conceptualized in the two series. The analysis also includes extra materials on the DVDs. Finally, the author discusses some...... theoretical and methodological challenges of analysing the significance and impact of locations in TV productions....

Co-ownership and Collaboration: Insights into the Measurement of Impact and Change from Evidence-Based Community and State Violence Prevention Partnerships

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Tariro Mutongwizo

2015-04-01

Full Text Available Effective partnerships in community crime and violence prevention interventions are challenging to foster. While this may be the case, their merits cannot be denied, thus it is necessary to involve diverse stakeholders in processes that aim to address violence and crime prevention in order to better approach the causes of crime. However practical experiences have identified the challenges of crime prevention partnerships, particularly in developing indicators that appropriately measure and work to monitor and evaluate progress. It has also been noted that it is difficult to discern which interventions yield success, particularly in partnerships with various stakeholders. This article therefore encourages joint assessments from the onset of crime prevention projects with the development of indicators that are relatable to all partners. The paper will draw on three violence and crime prevention pilot projects, conducted in South Africa. The discussion will focus on the processes of developing performance measurement frameworks and the challenges and successes experienced throughout the monitoring, evaluation and learning process.

Factors influencing crime rates: an econometric analysis approach

Science.gov (United States)

Bothos, John M. A.; Thomopoulos, Stelios C. A.

2016-05-01

The scope of the present study is to research the dynamics that determine the commission of crimes in the US society. Our study is part of a model we are developing to understand urban crime dynamics and to enhance citizens' "perception of security" in large urban environments. The main targets of our research are to highlight dependence of crime rates on certain social and economic factors and basic elements of state anticrime policies. In conducting our research, we use as guides previous relevant studies on crime dependence, that have been performed with similar quantitative analyses in mind, regarding the dependence of crime on certain social and economic factors using statistics and econometric modelling. Our first approach consists of conceptual state space dynamic cross-sectional econometric models that incorporate a feedback loop that describes crime as a feedback process. In order to define dynamically the model variables, we use statistical analysis on crime records and on records about social and economic conditions and policing characteristics (like police force and policing results - crime arrests), to determine their influence as independent variables on crime, as the dependent variable of our model. The econometric models we apply in this first approach are an exponential log linear model and a logit model. In a second approach, we try to study the evolvement of violent crime through time in the US, independently as an autonomous social phenomenon, using autoregressive and moving average time-series econometric models. Our findings show that there are certain social and economic characteristics that affect the formation of crime rates in the US, either positively or negatively. Furthermore, the results of our time-series econometric modelling show that violent crime, viewed solely and independently as a social phenomenon, correlates with previous years crime rates and depends on the social and economic environment's conditions during previous years.

Schiff base transition metal complexes for Suzuki–Miyaura cross

Indian Academy of Sciences (India)

Schiff base ligand and its complex with iron (Fe), cobalt (Co), nickel (Ni) and copper (Cu) ions were synthesized using 4-aminoacetophenone and salicylaldehyde and characterized. FTIR spectrum shows that bidentate coordination of metal ions with ligand where O, N are electron donating sites of azomethine group.

Protein changes associated with reprotonation of the Schiff base in the photocycle of Asp96-->Asn bacteriorhodopsin. The MN intermediate with unprotonated Schiff base but N-like protein structure

Science.gov (United States)

Sasaki, J.; Shichida, Y.; Lanyi, J. K.; Maeda, A.

1992-01-01

The difference Fourier transform infrared spectrum for the N intermediate in the photoreaction of the light-adapted form of bacteriorhodopsin can be recorded at pH 10 at 274 K (Pfefferle, J.-M., Maeda, A., Sasaki, J., and Yoshizawa, T. (1991) Biochemistry 30, 6548-6556). Under these conditions, Asp96-->Asn bacteriorhodopsin gives a photoproduct which shows changes in protein structure similar to those observed in N of wild-type bacteriorhodopsin. However, decreased intensity of the chromophore bands and the single absorbance maximum at about 400 nm indicate that the Schiff base is unprotonated, as in the M intermediate. This photoproduct was named MN. At pH 7, where the supply of proton is not as restricted as at pH 10, Asp96-->Asn bacteriorhodopsin yields N with a protonated Schiff base. The Asn96 residue, which cannot deprotonate as Asp96 in wild-type bacteriorhodopsin, is perturbed upon formation of both MN at pH 10 and N at pH 7. We suggest that the reprotonation of the Schiff base is preceded by a large change in the protein structure including perturbation of the residue at position 96.

Challenges of organized environmental crime

Directory of Open Access Journals (Sweden)

Bugarski Tatjana D.

2015-01-01

Full Text Available Environment as the totality of natural and man-made values and their relationships, is a complex problem that is not just a challenge for the law in the sense that it is protected from intrusion, but also for the negative social phenomena such as crime. Dynamic negative social phenomenon, immanent to every society, crime is constantly in the process of 'adaptation' in terms of modification of existing and creation of new forms. One of the contemporary forms of crime is an environmental crime which multiplies its concrete forms of manifestation, which is due to the extraordinary diversity of the environment in which offenders constantly find new enforcement cases. Especially significant issues regarding the environment is waste whose collection, transport, treatment and disposal is one of the priority importance for humanity. However, insufficient awareness of the significance and importance of this issue, as well as the harmful consequences of failure in connection with the waste in an appropriate manner, together with the motive of greed is enough for offenders to deal with illegal activity and exercise in relation to different types of waste. In this type of criminal activity usually occur organized criminal group that this type of criminal activity makes it even more difficult. These problems are extremely important and complex, in this paper, attention is given to the organized environmental crime in connection with smuggling of hazardous waste, as one of the forms of organized environmental crime.

Cyber Crime & Cyber War – "Part of the Game": Cyber Security, Quo Vadis?

Directory of Open Access Journals (Sweden)

Karl H. Stingeder

2015-09-01

äventivmaßnahmen ist weder ausreichend noch nachhaltig. What roles does cyber crime play today? What differentiates cyber crime from cyber war? How must cyber security be organized in order to effectively ensure sustainable protection? Cyber crime activities are frequently characterized by the easy accessibility of fraudulent know-how and technical means. Due to the sluggish and inadequate implementation of coordinated countermeasures, cyber crimes are a low-risk and high-reward scenario for cyber criminals. The more organized and specialized a cyber crime network, the greater the potential for damage. In fact, cyber crime is the umbrella term for fraudulent activities via the World Wide Web. These rely on the model of "traditional" offline criminal behavior patterns, which are easy to access thanks to the technological spectrum of the Internet. Nonetheless, it is the technical execution of the crime that represents a crucial distinguishing characteristic between online and offline fraud. Furthermore, from the point of view of organized crime, governments and terror groups, a lower inhibition threshold for a military exploitation of the Internet is a focal point of cyber security. As soon as cyber crime activity is the means by which to achieve political goals, it is called cyber war. Sustainable measures directed against cyber crime and cyber war take place in a highly dynamic environment. Cyber criminals are usually well-equipped in terms of logistics and financial resources. Many are supported by governments. Cyber criminals have wide-ranging technical expertise, which enables them to develop customized malware to accomplish their goals. At present, many companies and public sector entities do not fully realize how imperative defense systems are. Cyber security focus on purely preventive measures is therefore neither sufficient nor sustainable.

Crime, Teenage Abortion, and Unwantedness

Science.gov (United States)

Shoesmith, Gary L.

2015-01-01

This article disaggregates Donohue and Levitt’s (DL’s) national panel-data models to the state level and shows that high concentrations of teenage abortions in a handful of states drive all of DL’s results in their 2001, 2004, and 2008 articles on crime and abortion. These findings agree with previous research showing teenage motherhood is a major maternal crime factor, whereas unwanted pregnancy is an insignificant factor. Teenage abortions accounted for more than 30% of U.S. abortions in the 1970s, but only 16% to 18% since 2001, which suggests DL’s panel-data models of crime/arrests and abortion were outdated when published. The results point to a broad range of future research involving teenage behavior. A specific means is proposed to reconcile DL with previous articles finding no relationship between crime and abortion. PMID:28943645

Does the Magnitude of the Link between Unemployment and Crime Depend on the Crime Level? A Quantile Regression Approach

Directory of Open Access Journals (Sweden)

Horst Entorf

2015-07-01

Full Text Available Two alternative hypotheses – referred to as opportunity- and stigma-based behavior – suggest that the magnitude of the link between unemployment and crime also depends on preexisting local crime levels. In order to analyze conjectured nonlinearities between both variables, we use quantile regressions applied to German district panel data. While both conventional OLS and quantile regressions confirm the positive link between unemployment and crime for property crimes, results for assault differ with respect to the method of estimation. Whereas conventional mean regressions do not show any significant effect (which would confirm the usual result found for violent crimes in the literature, quantile regression reveals that size and importance of the relationship are conditional on the crime rate. The partial effect is significantly positive for moderately low and median quantiles of local assault rates.

Genetics and crime: Integrating new genomic discoveries into psychological research about antisocial behavior

Science.gov (United States)

Wertz, J.; Caspi, A.; Belsky, D. W.; Beckley, A. L.; Arseneault, L.; Barnes, J. C.; Corcoran, D. L.; Hogan, S.; Houts, R. M.; Morgan, N.; Odgers, C. L.; Prinz, J. A.; Sugden, K.; Williams, B. S.; Poulton, R.; Moffitt, T. E.

2018-01-01

Drawing on psychological and sociological theories of crime causation, we tested the hypothesis that genetic risk for low educational attainment (assessed via a genome-wide polygenic score) is associated with offending. We further tested hypotheses of how polygenic risk relates to the development of antisocial behavior from childhood through adulthood. Across the Dunedin and E-Risk birth cohorts of individuals growing up 20 years and 20,000 kilometres apart, education polygenic scores predicted risk of a criminal record, with modest effects. Polygenic risk manifested during primary schooling, in lower cognitive abilities, lower self-control, academic difficulties, and truancy, and predicted a life-course persistent pattern of antisocial behavior that onsets in childhood and persists into adulthood. Crime is central in the nature/nurture debate, and findings reported here demonstrate how molecular-genetic discoveries can be incorporated into established theories of antisocial behavior. They also suggest the hypothesis that improving school experiences might prevent genetic influences on crime from unfolding. PMID:29513605

Genetics and Crime: Integrating New Genomic Discoveries Into Psychological Research About Antisocial Behavior.

Science.gov (United States)

Wertz, J; Caspi, A; Belsky, D W; Beckley, A L; Arseneault, L; Barnes, J C; Corcoran, D L; Hogan, S; Houts, R M; Morgan, N; Odgers, C L; Prinz, J A; Sugden, K; Williams, B S; Poulton, R; Moffitt, T E

2018-05-01

Drawing on psychological and sociological theories of crime causation, we tested the hypothesis that genetic risk for low educational attainment (assessed via a genome-wide polygenic score) is associated with criminal offending. We further tested hypotheses of how polygenic risk relates to the development of antisocial behavior from childhood through adulthood. Across the Dunedin and Environmental Risk (E-Risk) birth cohorts of individuals growing up 20 years and 20,000 kilometers apart, education polygenic scores predicted risk of a criminal record with modest effects. Polygenic risk manifested during primary schooling in lower cognitive abilities, lower self-control, academic difficulties, and truancy, and it was associated with a life-course-persistent pattern of antisocial behavior that onsets in childhood and persists into adulthood. Crime is central in the nature-nurture debate, and findings reported here demonstrate how molecular-genetic discoveries can be incorporated into established theories of antisocial behavior. They also suggest that improving school experiences might prevent genetic influences on crime from unfolding.

Designing cities to minimise crime

CSIR Research Space (South Africa)

Saville, G

2012-01-01

Full Text Available Crime is, to a large degree, absent from the contemporary debate on sustainability. Yet it is difficult to think of sustainable cities without considering crime and safety in the design, planning and development process. Some argue that ecological...

Some Common Issues and the Application of more Favorable Criminal Law for Crimes against the Person according to the New Criminal Code

Directory of Open Access Journals (Sweden)

Ion Rusu

2015-12-01

Full Text Available The paper examines the main common issues of crimes against the person, and some other situations of more favorable criminal law enforcement. The innovations consist in the conducted examination and the views expressed on some situations in which the more favorable criminal law should be applied. The main change with a strong preventive feature is to introduce the two institutions, namely, the renunciation of applying the punishment and postponing the punishment, which generally is given a favoring regime to physical or legal entities being at their first conflict with the law or in the case of committing crimes whose seriousness is reduced. The paper continues other papers published in the field, and it can be useful both to academics and practitioners in the domain of preventing and combating crime of this kind.

Exploring the Identity-Theft Prevention Efforts of Consumers in the United States

Science.gov (United States)

Lewis, Jacquelyne L.

2011-01-01

Identity theft is quite expensive and devastating for victims; unfortunately, it is also a rapidly growing crime. Much of the prior research on identity theft has focused on legislative efforts that may prevent the crime. However, limited research exists on what consumers perceive as identity prevention and the measures they take to prevent…

Homicides of Children and Youth. Crimes against Children Series. Juvenile Justice Bulletin.

Science.gov (United States)

Finkelhor, David; Ormrod, Richard

This bulletin, part of the Office of Juvenile Justice and Delinquency Prevention's "Crimes against Children Series," draws on FBI and other data to provide a statistical portrait of juvenile homicide victimization, asserting that homicide is the only major cause of childhood deaths that has increased over the past 3 decades. The bulletin…

"Safe Going": the influence of crime rates and perceived crime and safety on walking in deprived neighbourhoods.

Science.gov (United States)

Mason, Phil; Kearns, Ade; Livingston, Mark

2013-08-01

Few studies have simultaneously examined the relationship of levels of recorded crime, perceptions of crime and disorder, and safety from crime with rates of physical activity. We developed a series of multilevel ordinal regression models to examine these aspects in relation to self-reported neighbourhood walking frequency in a cross-sectional sample of 3824 British adults from 29 deprived neighbourhoods in Glasgow, UK. Perceptions of several serious local antisocial behaviours (drunkenness and burglary) and feelings of personal safety (feeling safe in the home and if walking alone in the local area at night) were consistently associated, respectively, with less and more frequent walking. Conversely, perceiving drug dealing or drug use as a serious problem was associated with walking more frequently. There was a small but significant association between walking frequency in neighbourhoods with higher recorded person crime (but not property crime) rates when considered in conjunction with other aspects of disorder and crime safety, although not when additionally controlling for sociodemographic, neighbourhood and community aspects. The magnitude of these objective and perceived crime-related effects is modest and features of the psychosocial environment and social cohesion (having a sense of progress from living in the neighbourhood, group participation and positively rating social venues), as well as health and personal income deprivation, may more strongly determine levels of neighbourhood walking. Nevertheless, physical activity benefits may accrue at the population level through provision of environments that are safer from crime. Our study also shows the importance to local walking of neighbourhood management, which reduces problems of disorder, and of social regeneration, which helps strengthen sense of community. Copyright © 2013 Elsevier Ltd. All rights reserved.

Mixed (phthalocyaninato)(Schiff-base) di-dysprosium sandwich complexes. Effect of magnetic coupling on the SMM behavior.

Science.gov (United States)

Wang, Hailong; Liu, Chenxi; Liu, Tao; Zeng, Suyuan; Cao, Wei; Ma, Qi; Duan, Chunying; Dou, Jianmin; Jiang, Jianzhuang

2013-11-21

Reaction between Schiff-base ligand and half-sandwich complex M(Pc)(acac) led to the isolation of new sandwich-type mixed (phthalocyaninato)(Schiff-base) di-lanthanide compounds M2(Pc)2(L)H2O (M = Dy, Gd) (1, 2) [H2Pc = metal free phthalocyanine, Hacac = acetylacetone, H2L = N,N'-bis(3-methyloxysalicylidene)benzene-1,2-diamine] with the triple-decker molecular structure clearly revealed by single crystal X-ray diffraction analysis. For the comparative studies, sandwich triple-decker analogues with pure Schiff-base ligand M2(L)3H2O (M = Dy, Gd) (3, 4) were also prepared. Dynamic magnetic measurement result reveals the single-molecule magnet (SMM) nature of the di-dysprosium derivative 1, while the static magnetic investigation over both pure and the diamagnetic diluted samples of this compound discloses the interionic ferromagnetic coupling between the two dysprosium ions, which in turn effectively suppresses the QTM and enhances the energy barrier of this SMM. Nevertheless, comparative studies over the static magnetic properties of the di-dysprosium triple-decker complexes 1 and 3 indicate the stronger magnetic coupling between the two lanthanide ions in mixed (phthalocyaninato)(Schiff-base) species than in the pure Schiff-base triple-decker analogue, suggesting the special coordination sphere around the dysprosium ions in the former compound over the latter one on the more intense inter-ionic ferromagnetic coupling. As a very small step towards understanding the structure-property relationship, the present result will be surely helpful for the design and synthesis of the multinuclear lanthanide-based SMMs with good properties.

Synthesis and Crystal Structures of Ni(II)/(III) and Zn(II) Complexes with Schiff Base Ligands

International Nuclear Information System (INIS)

Koo, Bon Kweon

2013-01-01

Coordination polymers are of great interest due to their intriguing structural motifs and potential applications in optical, electronic, magnetic, and porous materials. The most commonly used strategy for designing such materials relies on the utilization of multidentate N- or Odonor ligands which have the capacity to bridge between metal centers to form polymeric structures. The Schiff bases with N,O,S donor atoms are an useful source as they are readily available and easily form stable complexes with most transition metal ions. Schiff bases are also important intermediates in synthesis of some bioactive compounds and are potent anti-bacterial, anti-fungal, anticancer and antiviral compounds. In this work, the Schiff bases, Hapb and Hbpb, derived from 2-acetylpyridene or 2-benzoylpyridine and benzhydrazide were taken as trifunctional (N,N,O) monobasic ligand (Scheme 1). This ligand is of important because the π-delocalization of charge and the configurational flexibility of their molecular chain can give rise to a great variety of coordination modes. Although many metal.Schiff base complexes have been reported, the 1D, 2D, and 3D networks of coordination polymers linked through the bridging of ligands such as dicyanamide, N(CN) 2 - as coligand have been little published. In the process of working to extend the dimensionality of the metal-Schiff base complexes using benzilic acid as a bridging ligand, we obtained three simple metal (II)/(III) complexes of acetylpyridine/2-benzoyl pyridine based benzhydrazide ligand. Therefore, we report here the synthesis and crystal structures of the complexes

Justice policy reform for high-risk juveniles: using science to achieve large-scale crime reduction.

Science.gov (United States)

Skeem, Jennifer L; Scott, Elizabeth; Mulvey, Edward P

2014-01-01

After a distinctly punitive era, a period of remarkable reform in juvenile crime regulation has begun. Practical urgency has fueled interest in both crime reduction and research on the prediction and malleability of criminal behavior. In this rapidly changing context, high-risk juveniles--the small proportion of the population where crime becomes concentrated--present a conundrum. Research indicates that these are precisely the individuals to treat intensively to maximize crime reduction, but there are both real and imagined barriers to doing so. Mitigation principles (during early adolescence, ages 10-13) and institutional placement or criminal court processing (during mid-late adolescence, ages 14-18) can prevent these juveniles from receiving interventions that would best protect public safety. In this review, we synthesize relevant research to help resolve this challenge in a manner that is consistent with the law's core principles. In our view, early adolescence offers unique opportunities for risk reduction that could (with modifications) be realized in the juvenile justice system in cooperation with other social institutions.

Illegal dumping and crime prevention: A case study of Ash Road, Liverpool Council

OpenAIRE

Crofts, Penny; Morris, Tara; Wells, Kim; Powell, Alicia

2010-01-01

Illegal waste disposal is an increasingly significant and costly problem. This paper considers a specific hot-spot for illegal dumping in Sydney, Australia from criminological perspectives. We contribute to the developing criminological literature that considers environmental harms as a crime. This draws upon the symbolic aspect of criminal law, contributing to the notion of environmental harms as wrongs worthy of sanction, and facilitates analysis through the prism of criminological literatu...

Economic Crimes In The Period Of Nazaret

Directory of Open Access Journals (Sweden)

maryam mansoori

2015-12-01

Full Text Available In Other Words, The Victim Of Crime Or Bad Act And Contrary To The Provisions Specified In A Society. Breaking The Law In One Way Or Another In All Sections Of Society Or Culture There And Just Not Certain. Given The Importance Of Nazareth As A Crucial Moment In History, Investigate The Crime As One Of The Most Important Events Of This Period Can Reveal Its Many Ambiguities In The Fields Of Committing Economic Crimes. Accordingly, In This Study We Try Economic Crimes Testament Naseri Typology And The Role Of Various Factors In This Phenomenon, Particularly In Its Dual Role Of Government Is. Therefore, Relying On Historical Documents And Library Resources Available And The Statistical Analysis Of Crimes Of This Period, The Description Of The Economic Situation Of Naseri Age, The Type Of Economic Crime In The Period Studied And Said Some Of The Factors Contributing To The Occurrence Of This Crime, As Far As Possible From The Viewpoint Of Analytical Thought. According To The Findings Obtained From Different Types Of Economic Crimes, The Murder Of A 7/58%, The Highest Rate Of Opium Drawing 2/0% Were Allocated To The Lowest. Although The Government Of Nazareth Was The Main Cause Of Action In Dealing With Criminals However Its Way To Provide Mass Media, And In Many Cases They Are Also Added On.

Kinetics of formation of acrylamide and Schiff base intermediates from asparagine and glucose

DEFF Research Database (Denmark)

Hedegaard, Rikke Susanne Vingborg; Frandsen, Henrik; Skibsted, Leif H.

2008-01-01

From the concentration of glucose and asparagine as reactants and of acrylamide as product each determined by LC-MS during reaction in an acetonitrile/water (68:32) model system at pH 7.6 (0.04 M phosphate buffer) and from the relative concentration of the Schiff base intermediate, the decarboxyl......From the concentration of glucose and asparagine as reactants and of acrylamide as product each determined by LC-MS during reaction in an acetonitrile/water (68:32) model system at pH 7.6 (0.04 M phosphate buffer) and from the relative concentration of the Schiff base intermediate...

Small-molecule azomethines : Organic photovoltaics via Schiff base condensation chemistry

NARCIS (Netherlands)

Petrus, M.L.; Bouwer, R.K.M.; Lafont, U.; Athanasopoulos, S.; Greenham, N.C.; Dingemans, T.J.

2014-01-01

Conjugated small-molecule azomethines for photovoltaic applications were prepared via Schiff base condensation chemistry. Bulk heterojunction (BHJ) devices exhibit efficiencies of 1.2% with MoOx as the hole-transporting layer. The versatility and simplicity of the chemistry is illustrated by

Theory of digital crime

Directory of Open Access Journals (Sweden)

Ibraeva B. M.

2016-11-01

Full Text Available hackers seem to be the most mysterious people in the contemporary world. Where legal actions are helpless, hackers can intervene. However, not only hackers but state employees commit cyber crimes once they get power. Is it just a coincidence or authorities and hackers have lots of things in common? This article is trying to cast light on the reasons why digital crimes are committed.

Crimes commited by indigeno us people in ignorance of the law

Directory of Open Access Journals (Sweden)

Diego Fernando Chimbo Villacorte

2017-07-01

Full Text Available This analysis focuses specifically When the Indian commits crimes in ignorance of the law, not only because it ignores absolutely the unlawfulness of their conduct but when he believes he is acting in strict accordance with their beliefs and ancestral customs which –in squabble some cases– with positive law. Likewise the impossibility of imposing a penalty –when the offense is committed outside the community– or indigenous purification –when it marks an act that disturbs social peace within the indigenous– community is committed but mainly focuses on the impossibility to impose a security measure when it has committed a crime outside their community, because doing so is as unimpeachable and returns to his community, generating a discriminating treatment that prevents the culturally different self-determination.

Comment: Theorising Nigerian Crime Problems | Aigbovo | Mizan ...

African Journals Online (AJOL)

This comment presents an overview of criminological theories of crime and examines some contemporary crime problems in Nigeria against the backdrop of relevant theories. It also analyses society's response to each crime problem in the form of government policies and legislation. The paper argues that an appreciable ...

The moral foundation of collective action against economic crimes

Directory of Open Access Journals (Sweden)

Daud Vicary Abdullah

2015-03-01

Full Text Available In recent years, economic and financial crimes have been increasing at a fast pace. No country, society, culture or community has been immune from its ravages, yet the international community has failed to cooperate in finding a solution. The main reason for failure may be the lack of a clearly articulated moral foundation. A universal moral principle that could serve as the foundation must be concerned with “harm” and its prevention, and attract universal “consent.” We argue that the Golden Rule satisfies these requirements. The golden rule of “no harm” buttressed by the specificity of the four categories of “generic rights” and “basic good,” i.e. human dignity, trust, contract, and property, could emerge as a consensual global moral principle and allow the development of legislations, laws, standards, codes and conventions that would be accepted and respected by the entire international community in the fight against economic crimes.

Coordination polymers of some lanthanide(III) nitrate with schiff bases

International Nuclear Information System (INIS)

Dwivedi, D.K.; Shukla, B.K.; Shukla, R.K.

1991-01-01

The Schiff bases derived from 2-hydroxy-1-naphthaldehyde and salicylaldehyde with o-dianisidine, p-phenylene diamine and benzidine and their lanthanide(III) complexes have been synthesized and characterized by elemental, I.R., thermal, magnetic and D.R.S. studies. (author). 7 refs

Hit them where it hurts most; the proceeds-of-crime approach in the Netherlands

NARCIS (Netherlands)

Nelen, J.M.

2004-01-01

During the last decade, throughout the world, more emphasis has been put on financial instruments in order to control and prevent money laundering, organised crime (and more recently) terrorism. In most democratic countries, follow-the money-methods have been developed, and legislation has been

Synthesis of New Schiff Base from Natural Products for Remediation of Water Pollution with Heavy Metals in Industrial Areas

Directory of Open Access Journals (Sweden)

Reham Hassan

2013-01-01

Full Text Available A resin of [5-((E-1-(ethylimino ethyl-4, 7-dimethoxy benzofuran-6-ol] Schiff base (EEDB was prepared, characterized, and successfully applied in the removal of Cu (II ions from aqueous real samples. While the metal cation was detected using ICP-OES, the prepared Schiff base resin was characterized by means of FTIR, 1HNMR, mass spectral data, and elemental analysis. Various factors affecting the uptake behavior such as pH (2–12, contact time, effect of initial metal concentration (10–250 ppm, and effect of Schiff base weight (0.1–1.5 gm were studied. The adsorption process was relatively fast and equilibrium was established after about 60 min. The optimum initial pH was 8.0 at a metal ion concentration (100 ppm. Under the optimized conditions, the removal of Cu (II from real samples of tap water was applied and the removal efficiency reached nearly 85%. The biological activity for Schiff base was also investigated. The results showed that there is no significant difference between the effects of Schiff base on serum (alanine amino transferase ALT and creatinine concentration activities in treated mice and control, at confidence limits 95%.

Predicting non-familial major physical violent crime perpetration in the US Army from administrative data.

Science.gov (United States)

Rosellini, A J; Monahan, J; Street, A E; Heeringa, S G; Hill, E D; Petukhova, M; Reis, B Y; Sampson, N A; Bliese, P; Schoenbaum, M; Stein, M B; Ursano, R J; Kessler, R C

2016-01-01

Although interventions exist to reduce violent crime, optimal implementation requires accurate targeting. We report the results of an attempt to develop an actuarial model using machine learning methods to predict future violent crimes among US Army soldiers. A consolidated administrative database for all 975 057 soldiers in the US Army in 2004-2009 was created in the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS). Of these soldiers, 5771 committed a first founded major physical violent crime (murder-manslaughter, kidnapping, aggravated arson, aggravated assault, robbery) over that time period. Temporally prior administrative records measuring socio-demographic, Army career, criminal justice, medical/pharmacy, and contextual variables were used to build an actuarial model for these crimes separately among men and women using machine learning methods (cross-validated stepwise regression, random forests, penalized regressions). The model was then validated in an independent 2011-2013 sample. Key predictors were indicators of disadvantaged social/socioeconomic status, early career stage, prior crime, and mental disorder treatment. Area under the receiver-operating characteristic curve was 0.80-0.82 in 2004-2009 and 0.77 in the 2011-2013 validation sample. Of all administratively recorded crimes, 36.2-33.1% (male-female) were committed by the 5% of soldiers having the highest predicted risk in 2004-2009 and an even higher proportion (50.5%) in the 2011-2013 validation sample. Although these results suggest that the models could be used to target soldiers at high risk of violent crime perpetration for preventive interventions, final implementation decisions would require further validation and weighing of predicted effectiveness against intervention costs and competing risks.

Decision to commit crime: rational or nonrational

Directory of Open Access Journals (Sweden)

Glenn D. Walters

2016-09-01

Full Text Available Objective to prove the necessity to take into account the influence of emotions on decision making to describe a combined model of the decision making process which unites rational and irrational components of choice in crime commitment. Methods dialectic systemic historicallegal formaljuridical methods summarization. Results the paper gives a complex analysis of the criminal decisionmaking process and reveals the factors increasing the probability of antisocial actions. The value of the combined cognitiveemotive model is that emotions can give more significant information to the decisionmaker than reasoning. Scientific novelty the author proposes a theory of decision making which says that a person chooses to act or not to act under hedonistic or moral emotions while the irrelevant emotions are increased and the relevant ones are suppressed by cognitive and situational factors serving as a basis for criminal decision making. Practical significance studying the role of emotions in the criminal and noncriminal decision making will significantly contribute to the development of criminology. The research results will be useful for researchers and lawenforcement bodies as well as for all those who are interested in the issues of crime control and prevention.

Schiff base: A high affinity chemical agent to decrease the concentration of aflatoxin M1 in raw milk contaminated artificially

Directory of Open Access Journals (Sweden)

Frane Delaš

2012-03-01

Full Text Available In the present study were conducted the effect of pH (5.5, 6.0 and 6.5 and concentration of new synthesized 3-/2-aminophenylimino-(p-toluoyl/-4-hydroxy-6-(p-tolyl-2H-pyrane-2-one (Schiff base on decrease the concentration of aflatoxin M1 (AFM1 in raw milk contaminated with known concentration of this toxin. Experiments were carried out at temperature of 4 °C during 35 days. At pH 5.5 Schiff base concentration of 0.1 µmol/L was lessening the concentration of AFM1 after 35 days by 55 %. However, at pH 6.5 the most effective concentration for lessening of AFM1 was 0.5 µmol/L. Schiff base was not effective at pH value of 7 or higher. The ability of Schiff base to act as antimycotoxigenic agent provides new perspective for possibly using this compound to control AFM1 contamination in milk and to extent shelf lives of this food. Detection of toxicity of investigated Schiff base was performed by using the brine shrimp (Artemia salina larvae as an biological indicator to determine their sensitivity to this chemical agent.

Activities of voluntary public squads in Dnipropetrovsk region in the field of crime prevention during in the late 50’s – mid 60’s of XX century (according the sources connected with Dnipropetrovsk radio factory

Directory of Open Access Journals (Sweden)

Malyga, N. M.

2015-05-01

Full Text Available In the article considered the activities of voluntary public squads in Dnipropetrovsk region in the field of crime prevention during in the late 50’s – mid 60’s of XX century according the sources connected with Dnipropetrovsk radio factory. This enterprise clearly shows peculiarities of social activity of citizens under the leadership of the Communist Party, which considered labor collective as a main link of communist self government. In Ukrainian and foreign historiography this problem is almost unconsidered. Source base is represented by the fund of State archive of Dnipropetrovsk region, acts of the CC KPSU (Central Committee of the Communist Party of the Soviet Union, and puplications of local press. In the article made an attempt to show the process of functioning of voluntary public squads on the example of Dnipropetrovsk radio factory and show the results in field of crime prevention.

Crime, accidents and social control

NARCIS (Netherlands)

Junger, Marianne; Terlouw, Gert-Jan; van der Heijden, Peter G.M.

1995-01-01

This paper addresses to questions. (1) Is there a demonstrable relation between accidents and crime, does this relation hold for each type of crime and each means of transport, and does it subsist after controlling for age and gender? (2) Can social control theory explain involvements in both

Designing a Data Warehouse for Cyber Crimes

Directory of Open Access Journals (Sweden)

Il-Yeol Song

2006-09-01

Full Text Available One of the greatest challenges facing modern society is the rising tide of cyber crimes. These crimes, since they rarely fit the model of conventional crimes, are difficult to investigate, hard to analyze, and difficult to prosecute. Collecting data in a unified framework is a mandatory step that will assist the investigator in sorting through the mountains of data. In this paper, we explore designing a dimensional model for a data warehouse that can be used in analyzing cyber crime data. We also present some interesting queries and the types of cyber crime analyses that can be performed based on the data warehouse. We discuss several ways of utilizing the data warehouse using OLAP and data mining technologies. We finally discuss legal issues and data population issues for the data warehouse.

Does Violent Crime Deter Physical Activity?

OpenAIRE

Janke, Katharina; Propper, Carol; Shields, Michael

2013-01-01

Crime has potentially important externalities. We investigate the relationship between recorded violent crime at the local area level and individuals’ participation in their local area through walking and physical activity. We use a sample of nearly 1 million people residing in over 320 local areas across England over the period 2005 to 2011. We show that concerns about personal safety co-move with police recorded violent crime. Our analysis controls for individual-level characteristics, no...

Tests of the Attachment and Developmental Dynamic Systems Theory of Crime (ADDSTOC): Toward a Differential RDoC Diagnostic and Treatment Approach.

Science.gov (United States)

Lindberg, Marc A; Zeid, Dana

2018-01-01

The Attachment and Developmental Dynamic Systems Theory of Crime was tested on 206 male inmates. They completed measures tapping attachments, clinical issues, adverse childhood events, peer crime, and crime addictions. A significant path model was found, going from insecure parental attachments to adverse childhood events, and then on to the behavioral crime addiction and criminal peers scales. Peer crime was also predicted by insecure parent attachments and the crime addiction scale. Finally, the crime addiction, peer crime, and insecure parental attachment scales predicted frequencies of criminal behavior. The model also fit a sample of 239 female inmates. The notions of crime addiction, in this context of adverse events and insecure parental attachments, offered newer and more powerful explanations than previously offered by social learning theories on why some individuals are more likely to associate with peers engaging in criminal behavior, and also how these combine to predict degrees of criminal behavior. By moving beyond main effects models, it was found that a focus on systems of interactions was robust in theory and application. However, profile data from the Attachment and Clinical Issues Questionnaire showed that individual differences in Research Domain Criteria diagnoses are fundamental to treatment settings. Such approaches to reducing rates of recidivism and substance abuse should also enhance outcomes in many domains, including HIV prevention, costs to health care, and at the same time increase overall public safety.

Application of pattern recognition techniques to crime analysis

Energy Technology Data Exchange (ETDEWEB)

Bender, C.F.; Cox, L.A. Jr.; Chappell, G.A.

1976-08-15

The initial goal was to evaluate the capabilities of current pattern recognition techniques when applied to existing computerized crime data. Performance was to be evaluated both in terms of the system's capability to predict crimes and to optimize police manpower allocation. A relation was sought to predict the crime's susceptibility to solution, based on knowledge of the crime type, location, time, etc. The preliminary results of this work are discussed. They indicate that automatic crime analysis involving pattern recognition techniques is feasible, and that efforts to determine optimum variables and techniques are warranted. 47 figures (RWR)

School Starting Age and the Crime-Age Profile

DEFF Research Database (Denmark)

Landersø, Rasmus; Nielsen, Helena Skyt; Simonsen, Marianne

2017-01-01

This paper uses register-based data to investigate the effects of school starting age on crime. Through this, we provide insights into the determinants of crime-age profiles. We exploit that Danish children typically start first grade in the calendar year they turn seven, which gives rise...... to a discontinuity in school starting age for children born around New Year. Our analysis speaks against a simple invariant crime-age profile as is popular in criminology: we find that higher school starting age lowers the propensity to commit crime at young ages. We also find effects on the number of crimes...

Effect of Schiff's Bases as Corrosion Inhibitors on Mild Steel in Sulphuric Acid

Directory of Open Access Journals (Sweden)

R. K. Upadhyay

2007-01-01

Full Text Available Mass loss and thermometric methods have been used to study the corrosion inhibitory effect of synthesised Schiff's bases viz. N-(furfurilidine – 4- methoxy aniline (SB1, N-(furfurilidine – 4- methylaniline (SB2, N-(salicylidine – 4- methoxy aniline (SB3, N-(cinnamalidine – 4 –methoxy aniline (SB4 and N-(cinnamalidine - 2-methylaniline (SB5 on mild steel in sulphuric acid solutions. Results show that both methods have good agreement with each other and inhibition efficiency depends upon the concentration of inhibitor as well as that of acid. Maximum inhibition efficiency is shown at highest concentration of Schiff's bases at the highest strength of acid.

Synthesis, X-ray Structure, Spectroscopic Properties and DFT Studies of a Novel Schiff Base

Directory of Open Access Journals (Sweden)

Kew-Yu Chen

2014-10-01

Full Text Available A series of Schiff bases, salicylideneaniline derivatives 1–4, was synthesized under mild conditions and characterized by 1H NMR, HRMS, UV-Vis and fluorescence spectra, and single-crystal X-ray diffraction. In solid and aprotic solvents 1–4 exist mainly as E conformers that possess an intramolecular six-membered-ring hydrogen bond. A weak intramolecular C–H×××F hydrogen bond is also observed in fluoro-functionalized Schiff base 4, which generates another S(6 ring motif. The C–H×××F hydrogen bond further stabilizes its structure and leads it to form a planar configuration. Compounds 1–3 exhibit solely a long-wavelength proton-transfer tautomer emission, while dipole-functionalized Schiff base 4 shows remarkable dual emission originated from the excited-state intramolecular charge transfer (ESICT and excited-state intramolecular proton transfer (ESIPT states. Furthermore, the geometric structures, frontier molecular orbitals (MOs and the potential energy curves for 1–4 in the ground and the first singlet excited state were fully rationalized by density functional theory (DFT and time-dependent DFT calculations.

[Teaching about Crime and Punishment.

Science.gov (United States)

Ryan, John Paul, Ed.

1993-01-01

This issue of a newsletter from the American Bar Association emphasizes teaching about crime and punishment. The first article offers an overview of the diversity and common assumptions that underpin the teaching of criminology. Student interest in crime and criminology creates an opportunity for instructors interested in challenging students'…

Neighborhood crime and transit station access mode choice - phase III of neighborhood crime and travel behavior.

Science.gov (United States)

2015-08-01

This report provides the findings from the third phase of a three-part study about the influences of neighborhood crimes on travel : mode choice. While previous phases found evidence that high levels of neighborhood crime discourage people from choos...

Distinctive Characteristics of Sexual Orientation Bias Crimes

Science.gov (United States)

Stacey, Michele

2011-01-01

Despite increased attention in the area of hate crime research in the past 20 years, sexual orientation bias crimes have rarely been singled out for study. When these types of crimes are looked at, the studies are typically descriptive in nature. This article seeks to increase our knowledge of sexual orientation bias by answering the question:…

Database crime to crime match rate calculation.

Science.gov (United States)

Buckleton, John; Bright, Jo-Anne; Walsh, Simon J

2009-06-01

Guidance exists on how to count matches between samples in a crime sample database but we are unable to locate a definition of how to estimate a match rate. We propose a method that does not proceed from the match counting definition but which has a strong logic.

Teen Births Keep American Crime High

OpenAIRE

Hunt, Jennifer

2003-01-01

The United States has a teenage birth rate that is high relative to that of other developed countries, and falling more slowly. Children of teenagers may experience difficult childhoods and hence be more likely to commit crimes subsequently. I assess to what extent lagged teen birth rates can explain why the United States had the highest developed country crime rates in the 1980s, and why US rates subsequently fell so much. For this purpose, I use internationally comparable crime rates measur...

Crime, Compulsory Schooling Laws and Education

OpenAIRE

Brian Bell; Rui Costa; Stephen Machin

2015-01-01

Do compulsory schooling laws reduce crime? Previous evidence for the U.S. from the 1960s and 1970s suggests they do, primarily working through their effect on educational attainment to generate a causal impact on crime. In this paper, we consider whether more recent experience replicates this. There are two key findings. First, there is a strong and consistent negative effect on crime from stricter compulsory schooling laws. Second, there is a weaker and sometimes non-existent link between su...

Organizing and conducting career guidance and crime prevention among young people by means of physical culture and sports specialized university departments Internal Affairs of Ukraine.

Directory of Open Access Journals (Sweden)

Zakorko I.P

2011-06-01

Full Text Available At the present stage of social development takes on special urgency the problem of finding new means and methods of crime prevention among youth in the context of strengthening the nation's health. In our opinion, employees of the Ukrainian Interior Ministry must take a decisive role in solving these problems. One of the most effective ways to solve them is to organize youth sports schools and clubs to professionally-applied sports at the bases of relevant departments of higher educational institutions of Ministry of Internal Affairs of Ukraine, the involvement of the best specialists and trainers.

Lesbian, Gay, Bisexual, and Transgender Hate Crimes and Suicidality Among a Population-Based Sample of Sexual-Minority Adolescents in Boston

Science.gov (United States)

Hatzenbuehler, Mark L.

2014-01-01

Objectives. We examined whether past-year suicidality among sexual-minority adolescents was more common in neighborhoods with a higher prevalence of hate crimes targeting lesbian, gay, bisexual, and transgender (LGBT) individuals. Methods. Participants’ data came from a racially/ethnically diverse population-based sample of 9th- through 12th-grade public school students in Boston, Massachusetts (n = 1292). Of these, 108 (8.36%) reported a minority sexual orientation. We obtained data on LGBT hate crimes involving assaults or assaults with battery between 2005 and 2008 from the Boston Police Department and linked the data to the adolescent’s residential address. Results. Sexual-minority youths residing in neighborhoods with higher rates of LGBT assault hate crimes were significantly more likely to report suicidal ideation (P = .013) and suicide attempts (P = .006), than were those residing in neighborhoods with lower LGBT assault hate crime rates. We observed no relationships between overall neighborhood-level violent and property crimes and suicidality among sexual-minority adolescents (P > .05), providing evidence for specificity of the results to LGBT assault hate crimes. Conclusions. Neighborhood context (i.e., LGBT hate crimes) may contribute to sexual-orientation disparities in adolescent suicidality, highlighting potential targets for community-level suicide-prevention programs. PMID:24328619

Childhood Victimization and Crime Victimization

Science.gov (United States)

McIntyre, Jared Kean; Widom, Cathy Spatz

2011-01-01

The purpose of this study is to determine whether abused and neglected children are at increased risk for subsequent crime victimization. We ask four basic questions: (a) Does a history of child abuse/neglect increase one's risk of physical, sexual, and property crime victimization? (b) Do lifestyle characteristics (prostitution, running away,…

Chitosan-based Schiff base-metal complexes (Mn, Cu, Co) as ...

Indian Academy of Sciences (India)

and A C PISE. Chemistry Research ... Data obtained by thermal analysis revealed that these complexes showed good thermal ... vents along with its inherent chirality makes chitosan .... resulting Schiff base IC was cooled, filtered and washed with ethanol ..... experiments with homogeneous Mn-salen catalyst at different ...

HATE CRIMES DI INDONESIA DALAM PERSPEKTIF PERBANDINGAN HUKUM

Directory of Open Access Journals (Sweden)

Widati Wulandari

2017-06-01

Full Text Available This article discusses the deficiency of the Indonesian criminal law with regard to the criminalization of hate crimes. Taking into consideration the fact that Indonesia faces a high incidence of social conflict due to rising intolerance and discrimination targeting minority groups.  The combination of (racial-ethnic-religious discrimination and hatred against minority groups in most cases results in various forms of common crimes which generally is known as hate crimes. Using a comparative law method, by and between Indonesian criminal law and the criminal law of other countries experiencing hate crimes, the author highlights options for eradicating hate crimes. One important finding is the tendency of a number of countries to perceive hatred or prejudice which motivate the perpetrator of hate crimes as aggravating factor and not to as as separate substantive offence.

Photoresponse of the protonated Schiff-base retinal chromophore in the gas phase

DEFF Research Database (Denmark)

Toker, Jonathan; Rahbek, Dennis Bo; Kiefer, H V

2013-01-01

The fragmentation, initiated by photoexcitation as well as collisionally-induced excitation, of several retinal chromophores was studied in the gas phase. The chromophore in the protonated Schiff-base form (RPSB), essential for mammalian vision, shows a remarkably selective photoresponse. The sel......The fragmentation, initiated by photoexcitation as well as collisionally-induced excitation, of several retinal chromophores was studied in the gas phase. The chromophore in the protonated Schiff-base form (RPSB), essential for mammalian vision, shows a remarkably selective photoresponse...... modifications of the chromophore. We propose that isomerizations play an important role in the photoresponse of gas-phase retinal chromophores and guide internal conversion through conical intersections. The role of protein interactions is then to control the specificity of the photoisomerization in the primary...

Crime, perceived safety, and physical activity: A meta-analysis.

Science.gov (United States)

Rees-Punia, Erika; Hathaway, Elizabeth D; Gay, Jennifer L

2018-06-01

Perceived safety from crime and objectively-measured crime rates may be associated with physical inactivity. The purpose of this meta-analysis is to estimate the odds of accumulating high levels of physical activity (PA) when the perception of safety from crime is high and when objectively-measured crime is high. Peer-reviewed studies were identified through PubMed, Web of Science, ProQuest Criminal Justice, and ScienceDirect from earliest record through 2016. Included studies measured total PA, leisure-time PA, or walking in addition to perceived safety from crime or objective measures of crime. Mean odds ratios were aggregated with random effects models, and meta-regression was used to examine effects of potential moderators: country, age, and crime/PA measure. Sixteen cross-sectional studies yielded sixteen effects for perceived safety from crime and four effects for objective crime. Those reporting feeling safe from crime had a 27% greater odds of achieving higher levels of physical activity (OR=1.27 [1.08, 1.49]), and those living in areas with higher objectively-measured crime had a 28% reduced odds of achieving higher levels of physical activity (OR=0.72 [0.61, 0.83]). Effects of perceived safety were highly heterogeneous (I 2 =94.09%), but explored moderators were not statistically significant, likely because of the small sample size. Despite the limited number of effects suitable for aggregation, the mean association between perceived safety and PA was significant. As it seems likely that perceived lack of safety from crime constrains PA behaviors, future research exploring moderators of this association may help guide public health recommendations and interventions. Copyright © 2017 Elsevier Inc. All rights reserved.

An efficient synthesis and spectroscopic characterization of Schiff bases containing 9,10-anthracenedione moiety

Directory of Open Access Journals (Sweden)

Fareed Ghulam

2013-01-01

Full Text Available A new method has been developed for the synthesis of novel Schiff bases containg anthraquinone moiety using dodeca-Tungstosilicic acid/P2O5 under solvent free conditions at room temperature. The reaction was completed in 1-3 minutes with excellent yields. This method was found to be more efficient, easy and hazardous free for the synthesis of azomethines. The development of these type of methadologies in synthetic chemistry may contribute to green chemistry. The structures of synthesized novel Schiff bases was elucidated using 1H-NMR, 13C-NMR, LCMS, FTIR and CHN analysis.

A new oxidovanadium(IV) Schiff base complex containing asymmetric tetradentate ONN′O′ Schiff base ligand: synthesis, characterization, crystal structure determination, thermal study and catalytic activity

Czech Academy of Sciences Publication Activity Database

Grivani, G.; Ghavami, A.; Eigner, Václav; Dušek, Michal; Khalaji, A.D.

2015-01-01

Roč. 26, č. 6 (2015), s. 779-784 ISSN 1001-8417 R&D Projects: GA ČR(CZ) GA14-03276S Institutional support: RVO:68378271 Keywords : oxidovanadium(IV) * Schiff base * crystal structure * nanoparticle * epoxidation Subject RIV: CC - Organic Chemistry Impact factor: 1.947, year: 2015

Adducts of uranium tetrachloride with neutral Schiff bases

Energy Technology Data Exchange (ETDEWEB)

Doretti, L; Madalosso, F; Sitran, S; Faleschini, S; Vigato, P A [Consiglio Nazionale delle Ricerche, Padua (Italy). Lab. di Chimica e Tecnologia dei Radioelementi

1977-01-01

Studies are reported of adducts of UCl/sub 4/ with various Schiff base ligands: N-(phenyl)benzalaldimine, N-(propyl) salicylaldimine, N-(phenyl) salicylaldimine, N-(2-hydroxyphenyl)benzalaldimine, N-(4-chlorophenyl)salcylaldimine, N-(4-nitrophenyl)salicylaldimine, N,N'-o-phenylenebis(salycylideneimine). The synthesis and characterization of these ligands is reported, and the preparation and characterization of the relative adducts of UCl/sub 4/: their IR spectra are reported and discussed.

Adducts of uranium tetrachloride with neutral Schiff bases

International Nuclear Information System (INIS)

Doretti, L.; Madalosso, F.; Sitran, S.; Faleschini, S.; Vigato, P.A.

1977-01-01

Studies are reported of adducts of UCl 4 with various Schiff base ligands: N-(phenyl)benzalaldimine, N-(propyl) salicylaldimine, N-(phenyl) salicylaldimine, N-(2-hydroxyphenyl)benzalaldimine, N-(4-chlorophenyl)salcylaldimine, N-(4-nitrophenyl)salicylaldimine, N,N'-o-phenylenebis (salycylideneimine). The synthesis and characterization of these ligands is reported, and the preparation and characterization of the relative adducts of UCl 4 : their IR spectra are reported and discussed. (author)

The Impact of Legalized Casino Gambling on Crime

OpenAIRE

Mark W. Nichols; Mehmet Serkan Tosun

2013-01-01

We examine the impact of legalized casino gambling, including Indian casinos, on crime. Using county-level data between 1994 and 2009, the impact that casino legalization had on crime is examined. Our results show an increase in crime associated with casinos in some circumstances, but not others. Crime impact results are quite sensitive to data, sample periods and econometric specifications. In addition to known Part 1 offenses (assault, burglary, larceny, robbery, rape, and auto theft), we a...

Spatial Dependence of Crime in Monterrey, Mexico

Directory of Open Access Journals (Sweden)

Ernesto Aguayo Téllez

2014-06-01

Full Text Available This paper studies the impact that the characteristics of the environment have on crime using neighborhood aggregate data of the Monterrey Metropolitan Area for the year 2010. Data spatial autocorrelation is corroborated, i.e. neighborhoods with high crime rates have a positive impact on the crime rates of its surrounding neighborhoods. Once it was controlled through the bias caused by spatial autocorrelation and data censoring, it is evidenced that the likelihood of being a crime victim and the probability of becoming an offender is positively related to variables such as unemployment, the percentage of young men and the existence of schools, hospitals or markets in the neighborhood.

How do ex-offenders in the CWP contribute to violence prevention in ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-08-03

Aug 3, 2016 ... ... and reintegration have minimized their chances of relapsing into a life of crime. ... implementation of crime and violence prevention initiatives in the two communities. ... Using psychology to reduce violence in South Africa.

Bazı Aminotiazol Schiff Bazları

OpenAIRE

Aysel GÜRSOY ve Hayriye AMÂL, Aysel GÜRSOY ve Hayriye AMÂL

2013-01-01

Bu çalışmada 2-aminotiazol, 2-amino-4-feniltiazolün:Tereftalaldehidle :2-Aminotiazol tereftalaldehidle, aldehid ve amin grupları ara­sında kondansasyona girerek birer p-fenilenbis(2-metilenaminotia-zol) türevi vermiş; 2-amino-4-fenütiazol kısmen tiazolin şeklile reak­siyona girmiş ve bir taraftan Schiff bazı, diğer taraftan karbinol tü­revi halinde birleşerek 2,3-bis[p-(4'-feniltiazoUl-2-aminometilen)fe-nilhidroksimetil]-2-imino-4-feniltiazolin yapısında bir madde husule gelmiş;Salisilal...

New oxozirconium(IV) complexes with the schiff bases derived from salicylaldehyde or substituted salicylaldehydes and o-aminobenzyl alcohol

Energy Technology Data Exchange (ETDEWEB)

Syamal, A [Kurukshetra Univ. (India). Dept. of Applied Sciences and Humanities; Kumar, D [Regional Engineering Coll., Kurukshetra (India). Dept. of Chemistry

1980-10-01

Several new oxozirconium(IV) complexes with the schiff bases obtained from salicylaldehyde, 5-chlorosalicylaldehyde, 5-bromosalicylaldehyde, 5-nitrosalicylaldehyde, 4-methoxysalicylaldehyde, 5-methoxysalicylaldehyde, 3-ethoxysalicylaldehyde, 3,5-dichlorosalicylaldehyde or 2-hydroxy-1-naphthaldehyde and 0-aminobenzyl alcohol have been synthesized and characterized on the basis of elemental analysis, molecular weight, electrical conductance, infrared spectral and magnetic susceptibility measurements. The schiff bases behave as monobasic, tridentate ONO donor ligands. The complexes are of the type ZrO(LH)/sub 2/ (where LH/sub 2/ = tridentate schiff base) and are seven-coordinated. The complexes are monomers, non-electrolytes and diamagnetic. Changes in the ..nu..C=N, ..nu..C-0 (phenolic) and ..nu..C-0 (alchoholic) frequencies have been followed to find out the coordination sites of the ligands.

Silica functionalized Cu(II) acetylacetonate Schiff base complex: An efficient catalyst for the oxidative condensation reaction of benzyl alcohol with amines

Science.gov (United States)

Anbarasu, G.; Malathy, M.; Karthikeyan, P.; Rajavel, R.

2017-09-01

Silica functionalized Cu(II) acetylacetonate Schiff base complex via the one pot reaction of silica functionalized 3-aminopropyltriethoxysilane with acetyl acetone and copper acetate has been reported. The synthesized material was well characterized by analytical techniques such as FT-IR, UV-DRS, XRD, SEM-EDX, HR-TEM, EPR, ICP-AES and BET analysis. The characterization results confirmed the grafting of Cu(II) Schiff base complex on the silica surface. The catalytic activity of synthesized silica functionalized Cu(II) acetylacetonate Schiff base complex was evaluated through the oxidative condensation reaction of benzyl alcohol to imine.

ELECTRONIC FUNDS TRANSFER IN MONEY LAUNDERING CRIME: REGULATION NEEDED IN RESPONSE TO MEETING OF TECHNOLOGY AND CRIME IN INDONESIA

Directory of Open Access Journals (Sweden)

Go Lisanawati

2010-12-01

Full Text Available Advancements in information technology have affected modern society in numerous areas, including communication, education, commerce, and so on. These advancements have brought incredible benefits; they have also provided opportunities and motivation for various forms of crime. Information technology has also made crime highly profitable. Among the many types of criminal activities, modern technology has allowed money laundering to become an online crime. This new type of crime has raised some legal questions about the capability of national and international regulations in relation to current and upcoming issues. These include finding electronic funds transfer records after the fact, and determining money laundering activity that includes electronic funds transfer. Although Indonesia is an integral member of a community concerned with the interaction between technology and money laundering, it has not provided regulations to deal with the current and upcoming issues involving the crime of electronic money laundering. The increase in the amount of crime indicates the following series of techniques and mechanisms that had been detected in relation to money laundering activity. This research will examine current issues under the light of Indonesian regulations, and will put forward some proposals to close the legal vacuum.

and Zn(II) Complexes with the Schiff base N-salicylidene-4-chlor

African Journals Online (AJOL)

2017-12-13

Dec 13, 2017 ... 2010) Schiff bases are used as intermediate for the ... Infrared spectral analysis .... Table 6: Percentage Composition of the Metal in the complexes using Gravimetric Method .... Internal journal of pharmacy & Technology.

Entering the Black Hole: The Taliban, Terrorism, and Organised Crime

Directory of Open Access Journals (Sweden)

Matthew D. Phillips

2014-09-01

Full Text Available 'Cooperation and imitation among crime and terror groups in recent years has given rise to a crime-terror nexus. A linear conceptualisation of a crime-terror spectrum, suggests that complete convergence of crime and terror in a failed state can give rise to a ‘black hole.’ Theoretical models of the crime-terror nexus, however, do not specify the means by which a crime-terror group enters this black hole state, yet others do not. Using the Taliban movement as a case study, this article presents a theoretical extension of black hole theory, using organisation-level characteristics to merge black hole theory with the crime-terror continuum.'

Risk of Being Subjected to Crime, Including Violent Crime, After Onset of Mental Illness

DEFF Research Database (Denmark)

Dean, Kimberlie; Laursen, Thomas M; Pedersen, Carsten B

2018-01-01

Importance: People with mental illness are more likely to have contact with the criminal justice system, but research to date has focused on risk of offense perpetration, while less is known about risk of being subjected to crime and violence. Objectives: To establish the incidence of being...... subjected to all types of criminal offenses, and by violent crimes separately, after onset of mental illness across the full diagnostic spectrum compared with those in the population without mental illness. Design, Setting, and Participants: This investigation was a longitudinal national cohort study using...... of mental illness, recorded as first contact with outpatient or inpatient mental health services. Diagnoses across the full spectrum of psychiatric diagnoses were considered separately for men and women. Main Outcomes and Measures: Incidence rate ratios (IRRs) were estimated for first subjection to crime...

Characterization and crystal structures of new Schiff base macrocyclic compounds

Czech Academy of Sciences Publication Activity Database

Khalaji, A.D.; Ghoran, S.H.; Pojarová, Michaela; Dušek, Michal

2015-01-01

Roč. 56, č. 7 (2015), s. 1410-1414 ISSN 0022-4766 R&D Projects: GA ČR(CZ) GA14-03276S Institutional support: RVO:68378271 Keywords : synthesis * macrocyclic Schiff base * single crystal structure analysis * spectroscopy Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 0.536, year: 2015

Personal Denial Of Service (PDOS Attacks: A Discussion and Exploration of a New Category of Cyber Crime

Directory of Open Access Journals (Sweden)

Michael Raymond Bartolacci

2014-03-01

Full Text Available The growth of the Internet has created a corresponding growth in Internet-based crimes and online misbehavior, particularly among younger computer-savvy people who learned the technical skills necessary for such activities throughout their entire lives. We define a new category of cyber crime called a Personal Denial of Service attack (PDOS. A PDOS is a cyber crime in which an individual deliberately prevents the access of an individual or small group to online services such as email or banking. Due to the nature of a PDOS, these acts can be overlooked by law enforcement and organizations that operate Internet infrastructure such as universities. We analyze a PDOS attack in the context of the Routine Activities Theory of criminal justice. We also surveyed university students to ascertain their attitudes towards online account breaches as related to a PDOS attack.  Our motivation for this work is twofold: to stress the need for cyber ethics education at the university level, and to illustrate how a previously uncategorized type of cyber crime is easily perpetrated in such an environment.

Preventing interpersonal violence in emergency departments: practical applications of criminology theory.

Science.gov (United States)

Henson, Billy

2010-01-01

Over the past two decades, rates of violence in the workplace have grown significantly. Such growth has been more prevalent in some fields than others, however. Research shows that rates of violence against healthcare workers are continuously among the highest of any career field. Within the healthcare field, the overwhelming majority of victims of workplace violence are hospital employees, with those working in emergency departments (EDs) experiencing the lion's share of violent victimization. Though this fact is well-known by medical researchers and practitioners, it has received relatively little attention from criminal justice researchers or practitioners. Unfortunately, this oversight has severely limited the use of effective crime prevention techniques in hospital EDs. The goal of this analysis is to utilize techniques of situational crime prevention to develop an effective and easily applicable crime prevention strategy for hospital EDs.

On the behavorial economics of crime

NARCIS (Netherlands)

van Winden, F.; Ash, E.

2012-01-01

This paper examines the implications of the brain sciences' mechanistic model of human behavior for our understanding of crime. The standard rational-choice crime model is refined by a behavioral approach, which proposes a decision model comprising cognitive and emotional decision systems. According

On the behavioral economics of crime

NARCIS (Netherlands)

van Winden, F.; Ash, E.

2009-01-01

This paper examines the implications of the brain sciences’ mechanistic model of human behavior for our understanding of crime. The rational crime model is replaced with a behavioral approach, which proposes a decision model comprising cognitive and emotional decision systems. According to the

Police, Prevention, Social Capital and Communities in El Salvador

Directory of Open Access Journals (Sweden)

Ricardo Antonio Argueta Hernández

2014-05-01

Full Text Available This article analyzes the relationship between police and the community. In El Salvador, the role traditionally played by police has been that of the repressor of crime, with no concern for community outreach. However, over the last two years, the law enforcement agency has had an about face in terms of its attention to the problem of violence and crime. As a result, it has introduced the community police philosophy. That is, a law enforcement agency that empowers active participation in the community in identifying and preventing problems that affect it, meaning that community participation is promoted in terms of tasks tied to citizen security. Currently, what is under consideration is the degree to which there is a process of strengthening the bonds of solidarity, constructive relationships between neighbors, and the existence of social capital that contributes to cooperation between law enforcement and community in preventing violence and crime. Evidently the results of this new form of taking on public security will not be obtained immediately. It requires both the agents and commanders to be convinced that this philosophy can yield good results in crime prevention. However, the community must also become an active player in co-producing security.DOI: http://dx.doi.org/10.5377/rpsp.v1i1.1391

Crime perception and Presidential evaluation in Mexico

Directory of Open Access Journals (Sweden)

Ricardo R. Gómez Vilchis

2013-07-01

Full Text Available How important are citizen perceptions of an increase in crime rate when they evaluate the President? This article uses Mexico as a case study to examine the relationship between perception of crime and citizen grading of the President. The research uses 11 national surveys from 1994 to 2006 to analyze the effects of perception of crime on citizen grading of the President before and after the 2000 presidential election. The main proposition is that, after the 2000 political transition, perception of crime, together with other economic variables, becomes more relevant and has stronger effects when citizens evaluate the President due to an increase of their expectations of the Executive's competence.

Autism and Convictions for Violent Crimes: Population-Based Cohort Study in Sweden.

Science.gov (United States)

Heeramun, Ragini; Magnusson, Cecilia; Gumpert, Clara Hellner; Granath, Sven; Lundberg, Michael; Dalman, Christina; Rai, Dheeraj

2017-06-01

Recent systematic reviews have highlighted that the relationship between autism and violent offending is still unclear, but some cases have received extensive media scrutiny. We investigated whether autism is associated with convictions for violent crimes, and studied the associated risk and protective factors. We analyzed data from the Stockholm Youth Cohort, a total population-based record-linkage cohort in Stockholm County comprising 295,734 individuals followed up between 15 and 27 years of age. Of these, 5,739 individuals had a recorded autism diagnosis. The main outcome measure was a conviction for violent crimes identified using the Swedish National Crime Register. Individuals with autism, particularly those without intellectual disability, initially appeared to have a higher risk of violent offending (adjusted relative risk = 1.39, 95% CI = 1.23-1.58). However, these associations markedly attenuated after co-occurring attention-deficit/hyperactivity disorder (ADHD) or conduct disorder were taken into account (adjusted relative risk = 0.85, 95% CI = 0.75-0.97). Among individuals with autism, male sex and psychiatric conditions were the strongest predictors of violent criminality, along with parental criminal and psychiatric history and socioeconomic characteristics. There was some evidence that a delayed diagnosis of autism was associated with a greater risk of violent crime. Better school performance and intellectual disability appeared to be protective. An initially observed association between autism and violent crimes at a population level was explained by comorbidity with ADHD and conduct disorder. Better understanding and management of comorbid psychopathology in autism may potentially help preventive action against offending behaviors in people with autism. Copyright © 2017 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Synthesis, characterization and biological behavior of some Schiff's and Mannich base derivatives of Lamotrigine

Directory of Open Access Journals (Sweden)

A.A. Kulkarni

2017-02-01

Full Text Available A series of various Schiff's and Mannich base derivatives (N1–2 & ND1–6 of Lamotrigine with isatin and substituted isatin were synthesized to get more potent anticonvulsant agents. The starting material for the synthesis of various new Schiff's and Mannich base derivatives was isatin (1H-indole- 2, 3-dione which in turn was prepared from substituted isonitrosoacetanilide using aniline. Lamotrigine reacts with isatin & substituted isatin gave Schiff's bases (N1–2 which on reaction with various secondary amines (dimethylamine, diethylamine, morpholine produced Mannich bases (ND1–6. The structures of newly synthesized compounds were characterized by using TLC, UV, FT-IR, 1HNMR and studied for their anticonvulsant activity. Anticonvulsant activity of all the derivatives was evaluated by MES method using phenobarbitone sodium & Lamotrigine as standard drugs and % reduction of time spent by animals in extension, flexion, clonus, and stupor phase were noted. Compounds ND-4 and ND-6 showed significant anticonvulsant activity when compared with that of standard drugs. The remaining all compounds show moderate activity. Biological activity data of the synthesized derivatives revealed that, the synthesized derivatives are good anticonvulsant agents as compared to Lamotrigine.

Childhood adversity, mental health, and violent crime.

Science.gov (United States)

Brewer-Smyth, Kathleen; Cornelius, Monica E; Pickelsimer, E Elisabeth

2015-01-01

Little is understood about childhood traumatic brain injury (TBI) and lifetime violent crime perpetration. The purpose was to evaluate TBI before the age of 15 years and other childhood environmental factors, mental health, and lifetime history of committing a violent crime. A cross-sectional study of 636 male and female offenders from a southeastern state prison population was conducted using Chi-squared tests, t tests, and logistic regression to determine factors associated with ever committing a violent crime. Committing a violent crime was associated with male gender, younger age, greater childhood sexual abuse (CSA), greater childhood emotional abuse, no TBI by the age of 15 years, and greater neighborhood adversity during childhood. Although TBI has been related to violent and nonviolent crime, this study showed that absence of TBI by the age of 15 years was associated with lifetime violent crime when adjusting for CSA, childhood emotional abuse, and neighborhood adversity during childhood. This builds upon neurobehavioral development literature suggesting that CSA and the stress of violence exposure without direct physical victimization may play a more critical role in lifetime violent criminal behavior than childhood TBI. Violence risk reduction must occur during childhood focusing on decreasing adversity, especially violence exposure as a witness as well as a direct victim.

Impact of Unemployment on Crime in Europe

Directory of Open Access Journals (Sweden)

Li-Hsuan Huang

2015-09-01

Full Text Available This study discovers how unemployment rate explains the changes in the crime rate tendency in Europe by the two-stage-least square regression. The crime rate in the Economic and Monetary Union (EMU area is found evidently more sensitive to unemployment than the non-EMU countries. The adoption of a common currency also strengthens the connections of the criminal problem among the EMU countries. We found the seriousness of the endogenous bias involved using the OLS methodology, so previous findings on the small effect of unemployment on crime rate obtained by employing the OLS methodology could be unreliable. Empirically, a one-percentage-point increase in unemployment increases the property crime by nearly 9% on average. The large unemployment effect implies that the increase in the unemployment rate that occurred after the financial crisis in 2008, followed by the European sovereign-debt crisis, may account for the trending increasing tendencies of the crime rate in Europe. The high unemployment effect revealed markedly different policy implications than those that have previously been considered in the literature. These findings suggest that the key determinants for governmental authorities in the EMU area successfully mitigating crime would greatly depend on how the governments resolve their economic recession.

How to become a victim of crime

OpenAIRE

Богдан Миколайович Головкін

2017-01-01

Victimization from crime – a higher degree of social vulnerability criminal, contributing to the commission of crimes against them in certain circumstances. Victimization takes place in space and time, and includes four stages: 1) the emergence of criminal threats; 2) increasing the degree of social vulnerability to criminal assault; 3) the harm to individuals who find themselves in a vulnerable state at appropriate conditions (situations); 4) increase the number of victims of crimes as regis...

Transnational Crime Fictions and Argentina's Criminal State

OpenAIRE

Caballero, Juan

2013-01-01

My dissertation, titled "Transnational Crime Fictions and Argentina's Criminal State," proposes a new understanding of the dictatorship novels of Ricardo Piglia, Juan José Saer, and Manuel Puig grounded in their shared appropriation from popular crime fiction. Across the 1940's, 50's, and 60's, a wide range of popular crime fiction was translated, written, theorized, printed and reprinted in Argentina, and these popular genres grew steadily in readership, visibility, and cultural legitimacy....

Synthesis and characterization of a Schiff base Cobalt (III) complex ...

African Journals Online (AJOL)

Schiff base molecule acts as tridentate ligand to form two five-membered chelate rings with the Co(III) ion. In the crystal structure three meridionally arranged nitrogen atoms from three azide ligands complete a distorted octahedral geometry around the metal center. The distortion from an ideal octahedron is evident from the ...

Crimes In New York And Seoul A Comparison

Directory of Open Access Journals (Sweden)

Leticia G. Patino

2015-08-01

Full Text Available Abstract Across the world highly populated urban areas are widely regarded as generators of various crimes. From petty crimes to organized crime activities cities and other urban areas provide some form of haven for criminal activities and their proponents. In this paper we look at two highly-urbanized areas New York City and Seoul South Korea. We look to compare the crime trends and activities in these two areas and see if there are points of comparison by which these two are similar or if they are separated by some factors..

Philip McLaren and the Indigenous-Australian Crime Novel

Directory of Open Access Journals (Sweden)

Cornelis Martin Renes

2017-01-01

Full Text Available This paper locates the postcolonial crime novel as a space for disenfranchised groups to write back to the marginalisation inherent in the process of colonisation, and explores the example of Australia. From its inception in the mid-19th century, Australian crime fiction reflected upon the challenging harshness and otherness of the Australian experience for the free and convict settler, expelled from the metropole. It created a series of popular subgenres derived from the convict narrative proper, while more ‘standard’ modes of crime fiction, popularised in and through British and American crime fiction, were late to develop. Whereas Australian crime fiction has given expression to the white experience of the continent in manifold ways, up until recently it made no room for Indigenous voices – with the exception of the classic Inspector Napoleon Bonaparte series written by the prolific Arthur Upfield in the first half of the 20th century. For the longest time, this absence reflected the dispossession, dispersal and disenfranchisement of the colonised Indigenous peoples at large; there were neither Aboriginal voices nor Aboriginal authors, which made the textual space of the Australian crime novel a discursive terra nullius. This paper will look at the only Indigenous-Australian author to date with a substantial body of work in crime fiction, Philip McLaren, and elucidate how his four crime novels break new ground in Australian crime fiction by embedding themselves within a political framework of Aboriginal resilience and resistance to neo/colonialism. Written as of the 1990s, McLaren’s oeuvre is eclectic in that it does not respond to traditional formats of Australian crime fiction, shifts between generic subtypes and makes incursions into other genres. The paper concludes that McLaren’s oeuvre has not been conceived of as the work of a crime writer per se, but rather that its form and content are deeply informed by the racist violence

Early prevention of the antisocial behaviour of youth: situation in Latvia

Directory of Open Access Journals (Sweden)

Ilona Kronberga

2015-09-01

Full Text Available Public opinion on prevention is often very narrow and stigmatised: the concept of prevention is more often related to a crime than to antisocial behaviour. Often such approach limits not only the understanding of the usability and content of prevention methods but also the age of children at which a successful use of these methods is acceptable. Due to the aforementioned, it is possible to put forward a hypothesis: successful prevention of antisocial behaviour in the work with children at a young age decreases the necessity of crime prevention in later years of children and youth development. Therefore, this publication will focus on the use and practice of prevention methods in the early period of child development – pre-school and primary school.

Synthesis and Characterization of Lanthanum Complexes with Amino Acid Schiff Base

Institute of Scientific and Technical Information of China (English)

张秀英; 张有娟; 杨林

2001-01-01

Six new complexes of lanthanum with amino acid Schiff base ligands, A-F, were prepared in methanol-aqueous solution. The composition and properties of the title complexes were characterized by elemental analysis, molar conductance, infrared, electronic spectra, 1H NMR, thermogravimetric and differential thermal analysis.

Gun Theft and Crime.

Science.gov (United States)

Cook, Philip J

2018-06-01

Some law enforcement officials and other observers have asserted that theft is the primary source of guns to crime. In fact, the role of theft in supplying the guns used in robbery, assault, and murder is unknown, and current evidence provides little guidance about whether an effective program to reduce gun theft would reduce gun violence. The current article analyzes publicly available national data on gun theft together with a unique data set for Chicago. The results tend to support a conclusion that stolen guns play only a minor role in crime. First, publicly available data are used to calculate that thefts are only about 1% of all gun transactions nationwide. Second, an analysis of original data from Chicago demonstrates that less than 3% of crime guns recovered by the police have been reported stolen to the Chicago Police Department (CPD). If a gun is reported stolen, there is a 20% chance that it will be recovered, usually in conjunction with an arrest for illegal carrying. Less than half of those picked up with a stolen gun have a criminal record that includes violent offenses. Third, results from surveys of convicted criminals, both nationally and in Chicago, suggest that it is rare for respondents to have stolen the gun used in their most recent crime. The data on which these results are based have various shortcomings. A research agenda is proposed that would provide more certainty about the role of theft.

Three-dimensional measurement system for crime scene documentation

Science.gov (United States)

Adamczyk, Marcin; Hołowko, Elwira; Lech, Krzysztof; Michoński, Jakub; MÄ czkowski, Grzegorz; Bolewicki, Paweł; Januszkiewicz, Kamil; Sitnik, Robert

2017-10-01

Three dimensional measurements (such as photogrammetry, Time of Flight, Structure from Motion or Structured Light techniques) are becoming a standard in the crime scene documentation process. The usage of 3D measurement techniques provide an opportunity to prepare more insightful investigation and helps to show every trace in the context of the entire crime scene. In this paper we would like to present a hierarchical, three-dimensional measurement system that is designed for crime scenes documentation process. Our system reflects the actual standards in crime scene documentation process - it is designed to perform measurement in two stages. First stage of documentation, the most general, is prepared with a scanner with relatively low spatial resolution but also big measuring volume - it is used for the whole scene documentation. Second stage is much more detailed: high resolution but smaller size of measuring volume for areas that required more detailed approach. The documentation process is supervised by a specialised application CrimeView3D, that is a software platform for measurements management (connecting with scanners and carrying out measurements, automatic or semi-automatic data registration in the real time) and data visualisation (3D visualisation of documented scenes). It also provides a series of useful tools for forensic technicians: virtual measuring tape, searching for sources of blood spatter, virtual walk on the crime scene and many others. In this paper we present our measuring system and the developed software. We also provide an outcome from research on metrological validation of scanners that was performed according to VDI/VDE standard. We present a CrimeView3D - a software-platform that was developed to manage the crime scene documentation process. We also present an outcome from measurement sessions that were conducted on real crime scenes with cooperation with Technicians from Central Forensic Laboratory of Police.

Crime and punishment: Does it pay to punish?

Science.gov (United States)

Iglesias, J. R.; Semeshenko, V.; Schneider, E. M.; Gordon, M. B.

2012-08-01

Crime is the result of a rational distinctive balance between the benefits and costs of an illegal act. This idea was proposed by Becker more than forty years ago (Becker (1968) [1]). In this paper, we simulate a simple artificial society, in which agents earn fixed wages and can augment (or lose) wealth as a result of a successful (or not) act of crime. The probability of apprehension depends on the gravity of the crime, and the punishment takes the form of imprisonment and fines. We study the costs of the law enforcement system required for keeping crime within acceptable limits, and compare it with the harm produced by crime. A sharp phase transition is observed as a function of the probability of punishment, and this transition exhibits a clear hysteresis effect, suggesting that the cost of reversing a deteriorated situation might be much higher than that of maintaining a relatively low level of delinquency. Besides, we analyze economic consequences that arise from crimes under different scenarios of criminal activity and probabilities of apprehension.

The effect of football matches on crime patterns in Barcelona

OpenAIRE

Struse, Simon Planells; Montolio, Daniel

2014-01-01

Given the actual debate, in many European countries, about the need for public administrations to raise their revenues through taxing the crime externalities generated by some private leisure activities, this article analyzes the effect of football matches on crime focusing both on property crimes and interpersonal violent crimes. Our aim is to determine up to what extent a private leisure activity, such as football matches, induces negative crime externalities to the whole society. Using dat...

Gun Laws and Crime: An Empirical Assessment

OpenAIRE

Matti Viren

2012-01-01

This paper deals with the effect of gun laws on crime. Several empirical analyses are carried to investigate the relationship between five different crime rates and alternative law variables. The tests are based on cross-section data from US sates. Three different law variables are used in the analysis, together with a set of control variables for income, poverty, unemployment and ethnic background of the population. Empirical analysis does not lend support to the notion that crime laws would...

Small-molecule azomethines: Organic photovoltaics via Schiff base condensation chemistry

OpenAIRE

Petrus, M.L.; Bouwer, R.K.M.; Lafont, U.; Athanasopoulos, S.; Greenham, N.C.; Dingemans, T.J.

2014-01-01

Conjugated small-molecule azomethines for photovoltaic applications were prepared via Schiff base condensation chemistry. Bulk heterojunction (BHJ) devices exhibit efficiencies of 1.2% with MoOx as the hole-transporting layer. The versatility and simplicity of the chemistry is illustrated by preparing a photovoltaic device directly from the reaction mixture without any form of workup.

Individual Perceptions of Local Crime Risk

NARCIS (Netherlands)

Salm, M.; Vollaard, B.A.

2014-01-01

We provide evidence that perceptions of crime risk are severely biased for many years after a move to a new neighborhood. Based on four successive waves of a large crime survey, matched with administrative records on household relocations, we find that the longer an individual lives in a

Crime analysis using open source information

DEFF Research Database (Denmark)

Nizamani, Sarwat; Memon, Nasrullah; Shah, Azhar Ali

2015-01-01

In this paper, we present a method of crime analysis from open source information. We employed un-supervised methods of data mining to explore the facts regarding the crimes of an area of interest. The analysis is based on well known clustering and association techniques. The results show...

The Crime-Conflict Nexus and the Civil War in Syria

OpenAIRE

Christina Steenkamp

2017-01-01

There is a strong relationship between organised crime and civil war. This article contributes to the crime-conflict nexus literature by providing a consideration of the role of organised crime in the Syrian conflict. It provides an overview of pre- and post-war organised crime in Syria. The article then builds the argument that war provides opportunities for organised crime through the state’s diminished law enforcement ability; the economic hardship which civilians face during war; and the ...

Photostabilizing Efficiency of PVC in the Presence of Schiff Bases as Photostabilizers

Directory of Open Access Journals (Sweden)

Emad Yousif

2015-11-01

Full Text Available The photostabilization of polyvinyl chloride (PVC films by Schiff bases was investigated. Polyvinyl chloride films containing 0.5 wt % Schiff bases were produced using the same casting method as that used for additive-free PVC films from tetrahydrofuran (THF solvent. The photostabilization activities of these compounds were determined by monitoring the carbonyl, polyene and hydroxyl indices with irradiation time. The changes in viscosity average molecular weight of PVC with irradiation time were also monitored using THF as a solvent. The quantum yield of chain scission (Φcs for the studied complexes in PVC was estimated to range between 4.72 and 8.99 × 10−8. According to the experimental results, several mechanisms were suggested, depending on the structure of the additive. Ultra violet (UV absorption, peroxide decomposition and radical scavenging were suggested as the photostabilizing mechanisms.

THE DETERMINATION OF CRIMES OF CORRUPTION

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Tamara Rubantsova

2017-03-01

Full Text Available Article is devoted to determination of starting conceptual positions of a concept and signs of corruption. In article it is noted that qualification of this type of crimes is rather difficult. To a basis of a corruption crime the illegal transaction having criminal character constitutes. The government employee, having the rights and obligations of the government employee, he sells to other persons that he by right doesn’t belong to it. The corruption crime becomes result of this transaction. It always has mercenary character and is made for the sake of receipt of benefit of property nature. Corruption in the state has system nature.

Internet Governance amp Cyber Crimes In UAE

OpenAIRE

Ayesha Al Neyadi; Alia Al Kaabi; Laila Al Kaabi; Mariam Al Ghufli; Maitha Al Shamsi; Dr. Muhammad Khan

2015-01-01

Abstract Most people in UAE dont feel safe while they are use the Internet because most internet users have been a victim for cyber crime. Cyber crime threat rate has increased which has targeted on citizen privacy property and governments also the reputation problems. There are many criminal activities such as indecent acts Copyright issues Terrorist Acts State security and Contempt of religion. Cyber crimes due to several reasons such as they have lack of social intelligence they are being ...

A Survey of Cyber Crime in Greece

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A. Papanikolaou

2014-11-01

Full Text Available During the past years, the Internet has evolved into the so-called “Web 2.0”. Nevertheless, the wide use of the offered Internet services has rendered individual users a potential target to cyber criminals. The paper presents a review and analysis of various cyber crimes, based on the cases that were reported to the Cyber Crime and Computer Crime Unit of the Greek Police Force and compares them to similar data of other EU countries.

The Impact of Legalized Abortion on Crime

OpenAIRE

John Donohue; Steven Levitt

2000-01-01

We offer evidence that legalized abortion has contributed significantly to recent crime reductions. Crime began to fall roughly 18 years after abortion legalization. The 5 states that allowed abortion in 1970 experienced declines earlier than the rest of the nation, which legalized in 1973 with Roe v. Wade. States with high abortion rates in the 1970s and 1980s experienced greater crime reductions in the 1990s. In high abortion states, only arrests of those born after abortion legaliz...

Perfil do idoso acusado de cometer crime

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Sérgio Vieira Brandão

2017-06-01

Full Text Available É verdade que o idoso, muitas vezes, é vítima de diversas formas de agressões, mas também é agente da prática de delitos. Por meio de pesquisa documental realizada em 2013 com todos os boletins de ocorrência registrados na delegacia de polícia de Imbé, Rio Grande do Sul, Brasil, realizamos análise estatística e evidenciamos o perfil do idoso acusado de cometer crime e os tipos de crimes cometidos. No período pesquisado, 3,28% do total de idosos de Imbé foi acusado de cometer algum tipo de crime. Este artigo recomenda uma ação contínua e integrada da rede de saúde e de segurança pública com as demais áreas sociais para antecipar situações de risco para idosos (e comunidade em geral, de modo a promover a cidadania, gerenciar conflitos e reduzir a violência urbana. It is genuine that the elderly frequently are victims of several kinds of hostility, but the fact remains that he or she, too, is also an agent of the committal of criminal offenses. Through documentary research realized in 2013 with the total occurrences bulletins registered in police stations in Imbé, Rio Grande do Sul, Brazil, we realize statistical analysis and show the profile of the elderly accused of committing crime and the types of crimes committed. In the period surveyed, 3.28% of the total number of elderly of Imbé was accused of committing some type of crime. Profile of the Elderly Accused of Committing Crime recommends a continuous and integrated action of the health and public safety network with the other social areas to anticipate risk situations for the elderly (and the community in general, in order to promote citizenship, manage conflicts and reduce urban violence. Keywords: violence, seniors, aging, public health, crime

Featured Article: Community Crime Exposure and Risk for Obesity in Preschool Children: Moderation by the Hypothalamic-Pituitary-Adrenal-Axis Response.

Science.gov (United States)

Gartstein, Maria A; Seamon, Erich; Thompson, Stephanie F; Lengua, Liliana J

2018-05-01

Identification of early risk factors related to obesity is critical to preventative public health efforts. In this study, we investigated links between the Hypothalamic-Pituitary-Adrenal (HPA)-axis activity (diurnal cortisol pattern), geospatially operationalized exposure to neighborhood crime, and body mass index (BMI) for a sample of 5-year-old children. Greater community crime exposure and lower HPA-axis activity were hypothesized to contribute to higher BMI, with child HPA-axis moderating the association between crime exposure and BMI. Families residing within the boundaries of the City of Seattle (N = 114) provided information concerning demographic/psychosocial risk factors, used to calculate a Cumulative Risk Index, indicating the number of contextual adversities present. Child BMI and diurnal cortisol pattern (derived from assays of saliva samples) were examined, along with neighborhood crime indices computed with publically available information, based on participants' locations. Hierarchical multiple regression analyses, adjusted for covariates (cumulative risk, age, and sex), indicated that crime proximity made a unique contribution to child BMI, in the direction signaling an increase in the risk for obesity. Consistent with our hypothesis, a significant interaction was observed, indicative of moderation by diurnal cortisol pattern. Follow-up simple slope analyses demonstrated that crime exposure was significantly related to higher BMI for children with low-flat (blunted) diurnal cortisol patterns, where community crime and BMI were not significantly associated at higher levels of cortisol. Community crime exposure contributes to higher BMI as early as the preschool period, and blunted diurnal cortisol patterns may place children experiencing neighborhood adversity at greater risk for obesity.

Synthesis, crystal structure and biological activity of the Schiff base organotin(IV) complexes based on salicylaldehyde-o-aminophenol

Science.gov (United States)

Tan, Yu-Xing; Zhang, Zhi-Jian; Liu, Yang; Yu, Jiang-Xi; Zhu, Xiao-Ming; Kuang, Dai-Zhi; Jiang, Wu-Jiu

2017-12-01

Schiff base organotin(IV) complexes C1 ∼ C5b have been synthesized via the reaction of the substituted salicylaldehyde-o-aminophenol Schiff base ligands (L1 ∼ L3) with the dibenzyltin dichloride, n-butyltin trichloride or dibutyltin oxide, respectively. The complexes have been characterized by IR, UV-Vis, 1H NMR, 13C NMR spectra, elemental analysis and the crystal structures have been determined by X-ray diffraction. The anticancer activity of the Schiff base ligand and complexes C1 ∼ C5b against five species of cancer cell which are Hela, MCF7, HepG2, Colo205, NCIsbnd H460 were tested respectively, the tests showed that C1 ∼ C5b exhibited significant anticancer activity for the cancer cells in comparison with the ligand, and the activity was greater than carboplatin.

The Crime-Conflict Nexus and the Civil War in Syria

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Christina Steenkamp

2017-09-01

Full Text Available There is a strong relationship between organised crime and civil war. This article contributes to the crime-conflict nexus literature by providing a consideration of the role of organised crime in the Syrian conflict. It provides an overview of pre- and post-war organised crime in Syria. The article then builds the argument that war provides opportunities for organised crime through the state’s diminished law enforcement ability; the economic hardship which civilians face during war; and the abundance of armed groups who all need to generate revenue. Secondly, the paper argues that organised crime also affects the intensity and duration of war by enabling militants to reproduce themselves materially and to build institutions amongst the communities where they are active. The relationships between armed groups and local populations emerge as a central theme in understanding the crime-conflict nexus.

The constitutional rights of children and the Prevention of Organised ...

African Journals Online (AJOL)

The Prevention of Organised Crime Act 121 of 1998 [POCA] embodies a serious attempt by the South African government to effectively police and curb organised crime, money laundering and criminal gang activities in South Africa. The Act provides inter alia for a range of crippling fines and for orders such as confiscation ...

Toxic State–Corporate Crimes, Neo-liberalism and Green Criminology: The Hazards and Legacies of the Oil, Chemical and Mineral Industries

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Vincenzo Ruggiero

2013-11-01

Full Text Available This paper uses examples from the history and practices of multi-national and large companies in the oil, chemical and asbestos industries to examine their legal and illegal despoiling and destruction of the environment and impact on human and non-human life. The discussion draws on the literature on green criminology and state-corporate crime and considers measures and arrangements that might mitigate or prevent such damaging acts. This paper is part of ongoing work on green criminology and crimes of the economy. It places these actions and crimes in the context of a global neo-liberal economic system and considers and critiques the distorting impact of the GDP model of ‘economic health’ and its consequences for the environment.

Temporal dimensions of vulnerability to crime in economic sectors

OpenAIRE

Klima, Noel

2011-01-01

This paper presents the results of research into vulnerability to crime in two economic sectors in Belgium. Vulnerability to crime is an integration of diverse temporal factors. We address pre-crime and post-crime aspects of vulnerability, arising before and after the criminal event in an economic context. Based on interviews with professionals, security staff, law enforcement agents and with criminals in the transport sector and the hotel and catering industry, a study of police files, and i...

The Schiff angular bremsstrahlung distribution from composite media

International Nuclear Information System (INIS)

Taylor, M.L.; Dalton, B.; Franich, R.D.

2012-01-01

The Schiff differential for the angular distribution of bremsstrahlung is widely employed, but calculations involving composite materials (i.e. compounds and mixtures) are often undertaken in a somewhat ad hoc fashion. In this work, we suggest an alternative approach to power-law estimates of the effective atomic number utilising Seltzer and Berger’s combined approach in order to generate single-valued effective atomic numbers applicable over a large energy range (in the worst case deviation from constancy of about 2% between 10 keV and 1 GeV). Differences with power-law estimates of Z for composites are potentially significant, particularly for low-Z media such as biological or surrogate materials as relevant within the context of medical physics. As an example, soft tissue differs by >70% and cortical bone differs by >85%, while for high-Z composites such as a tungsten–rhenium alloy the difference is of the order of 1%. Use of the normalised Schiff formula for shape only does not exhibit strong Z dependence. Consequently, in such contexts the differences are negligible – the power-law approach overestimates the magnitude by 1.05% in the case of water and underestimates it by <0.1% for the high-Z alloys. The differences in the distribution are most pronounced for small angles and where the bremsstrahlung quanta are low energy.

15 CFR 742.7 - Crime control.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Crime control. 742.7 Section 742.7... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE EXPORT ADMINISTRATION REGULATIONS CONTROL POLICY-CCL BASED CONTROLS § 742.7 Crime control. (a) License requirements. In support of U.S. foreign policy to promote the...

and Ni (II) complexes with Schiff base derived from 2-amino benzoic

African Journals Online (AJOL)

CLEMENT O BEWAJI

The molar conductance of the complexes measured are low, indicating their ... ethanolic solution (1.22g, 0.01mol) to the same volume of ethanolic solution of 2- ... prepared by neutralizing a known quantity of the Schiff base with calculated ...

Status and tendencies in combating computer crime at European level

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Pisarić Milana

2011-01-01

Full Text Available Without certain adjustments to specifics of computer crime, as to a phenomenon of global proportions, detection, investigation and prosecution of this type of crime is almost impossible. Therefore, the need for setting up a legal framework for combating cyber crime has been identified, in order to define which activities related to information systems are considered computer crime; to determine the specific procedural rules, which would enable the access to data, computer and networks during investigating and prosecuting computer crime and to provide continuous training of members of the institutions responsible for countering this form of crime. This legal framework should consist of substantive and procedural rules adapted to this type of crime due its aim is the improvement of international cooperation in the framework of global and regional approach to combating cyber crime. In this this paper the current situation of strategic and legal framework of countering cyber crime is presented (at the level of the Council of Europe and of the European Union as well as trends in the development of systematic approach towards countering the mentioned abuses within these regional organizations. At the European level, the legal framework to combat cyber crime is set in the Council of Europe Convention on cyber crime and the Council of EU Framework Decision on attacks against information systems. In a series of documents organs of EU confirmed the strategic support of COE Convention and the encouragement of Member States to ratify the Convention. In addition, the Convention represent the base of the said Framework Decision. These two legal instruments have the same goal - removing the differences between national legislation, the introduction of new powers in the discovery and evidence of computer crime and improvement of the international cooperation in combating cyber crime. Although their legal nature and scope vary, its objectives will be achieved

Tests of Theories of Crime in Female Prisoners.

Science.gov (United States)

Lindberg, Marc A; Fugett, April; Adkins, Ashtin; Cook, Kelsey

2017-02-01

Several general theories of crime were tested with path models on 293 female prisoners in a U.S. State prison. The theories tested included Social Bond and Control, Thrill/Risk Seeking, and a new attachment-based Developmental Dynamic Systems model. A large battery of different instruments ranging from measures of risk taking, to a crime addiction scale, to Childhood Adverse Events, to attachments and clinical issues were used. The older general theories of crime did not hold up well under the rigor of path modeling. The new dynamic systems model was supported that incorporated adverse childhood events leading to (a) peer crime, (b) crime addiction, and (c) a measure derived from the Attachment and Clinical Issues Questionnaire (ACIQ) that takes individual differences in attachments and clinical issues into account. The results were discussed in terms of new approaches to Research Defined Criteria of Diagnosis (RDoC) and new approaches to intervention.

Risk of Being Subjected to Crime, Including Violent Crime, After Onset of Mental Illness: A Danish National Registry Study Using Police Data.

Science.gov (United States)

Dean, Kimberlie; Laursen, Thomas M; Pedersen, Carsten B; Webb, Roger T; Mortensen, Preben B; Agerbo, Esben

2018-05-23

People with mental illness are more likely to have contact with the criminal justice system, but research to date has focused on risk of offense perpetration, while less is known about risk of being subjected to crime and violence. To establish the incidence of being subjected to all types of criminal offenses, and by violent crimes separately, after onset of mental illness across the full diagnostic spectrum compared with those in the population without mental illness. This investigation was a longitudinal national cohort study using register data in Denmark. Participants were a cohort of more than 2 million persons born between 1965 and 1998 and followed up from 2001 or from their 15th birthday until December 31, 2013. Analysis was undertaken from November 2016 until February 2018. Cohort members were followed up for onset of mental illness, recorded as first contact with outpatient or inpatient mental health services. Diagnoses across the full spectrum of psychiatric diagnoses were considered separately for men and women. Incidence rate ratios (IRRs) were estimated for first subjection to crime event (any crime and violent crime) reported to police after onset of mental illness. The IRRs were adjusted for cohort member's own criminal offending, in addition to several sociodemographic factors. In a total cohort of 2 058 063 (48.7% male; 51.3% female), the adjusted IRRs for being subjected to crime associated with any mental disorder were 1.49 (95% CI, 1.46-1.51) for men and 1.64 (95% CI, 1.61-1.66) for women. The IRRs were higher for being subjected to violent crime at 1.76 (95% CI, 1.72-1.80) for men and 2.72 (95% CI, 2.65-2.79) for women. The strongest associations were for persons diagnosed as having substance use disorders and personality disorders, but significant risk elevations were found across almost all diagnostic groups examined. Onset of mental illness is associated with increased risk of exposure to crime, and violent crime in particular

Contextualizing Restorative Justice for Hate Crime

Science.gov (United States)

Gavrielides, Theo

2012-01-01

The application of restorative justice (RJ) with hate crime remains an underdeveloped field of research, policy, and practice. This article aims to advance the understanding of these two areas of inquiry: RJ and hate crime. It is known that while most hate incidents involve minor, punishable offenses, their impact can be long lasting and…

Less crime, more punishment.

Science.gov (United States)

Cooney, Mark; Burt, Callie Harbin

2008-09-01

Recasting Durkheim's "community of saints" thesis, the authors argue that the severity of punishment is predicted in part by the prevalence of the deviant behavior of which the deviant stands accused. Although there is some curvilinearity at low levels of prevalence, the relationship is generally negative. Thus, all else equal, where a particular crime is frequent, any punishment applied to it is likely to be mild; conversely, where a crime is infrequent, its punishment ought to be severe. Using hierarchical regression models, the authors support this hypothesis with 1988 homicide conviction and imprisonment decisions in 32 U.S. counties.

The nature of crime : Is cheating necessary for cooperation?

Science.gov (United States)

Machalek, R; Cohen, L E

1991-09-01

The classical social theorist Emile Durkheim proposed the counterintuitive thesis that crime is beneficial for society because it provokes punishment, which enhances social solidarity. His logic, however, is blemished by a reified view of society that leads to group-selectionist thinking and a teleological account of the causes of crime. Reconceptualization of the relationship between crime and punishment in terms of evolutionary game theory, however, suggests that crime (cheating) may confer benefits on cooperating individuals by promoting stability in their patterns of cooperation.

Novel polymer anchored Cr(III) Schiff base complexes: Synthesis, characterization and antimicrobial properties

Science.gov (United States)

Selvi, Canan; Nartop, Dilek

2012-09-01

New polymer-bound Schiff bases and Cr(III) complexes have been synthesized by the reaction of 4-benzyloxybenzaldehyde, polymer-bound with 2-aminophenol, 2-amino-4-chlorophenol and 2-amino-4-methylphenol. The structure of polymeric-Schiff bases and their Cr(III) complexes have been characterized by elemental analyses, magnetic measurements, IR, UV-Vis, TG-DTA and 1H-NMR. All these compounds have also been investigated for antibacterial activity by the well-diffusion method against Staphylococcus aureus (RSKK-07035), Shigella dysenteria type 10 (RSKK 1036), Listeria monocytogenes 4b(ATCC 19115, Escherichia coli (ATCC 1230), Salmonella typhi H (NCTC 901.8394), Staphylococcus epidermis (ATCC 12228), Brucella abortus (RSKK-03026), Micrococcs luteus (ATCC 93419, Bacillus cereus sp., Pseudomonas putida sp. and for antifungal activity against Candida albicans (Y-1200-NIH).

Facile synthesis of RuII Schiff base complexes: spectral characterization and antimicrobial applications

International Nuclear Information System (INIS)

Arunachalam, S.; Padma Priya, N.; Shahul Meeran, H.

2014-01-01

Diamagnetic ruthenium (II) complexes of the type (RuCl (CO) (pyridine) (L)) (where L = monobasic tridentate Schiff base ligands) were synthesized by the reactions of Schiff bases derived from the reactions of o-aminobenzoic acid and Knovenegal condensate of β - ketoesters and appropriate ruthenium metal precursor (RuHCl (CO) (PPh 3 ) 2 (py)). Elemental analyses and spectral (FT-IR, UV-Vi s and 1 H, 31 P NMR) studies of all the new synthesized complexes suggest the presence of an octahedral environment around the Ru II ion. Cyclic voltammograms of all the complexes display oxidation and reduction potentials. Superoxide dismutase activity (SOD) of these complexes has also been examined. These complexes were also subjected to study their biocidal activity against Staphylococcus epidermidis, Escherichia coli, Botrytis cinerea and Aspergillus niger. (author)

Karapara Aklama Aracı Olarak Yeni Bir Mali Suç: Siber-Aklama(New Financial Crime As A Black Money Laundering Tool: Cyber-Laundering

Directory of Open Access Journals (Sweden)

Mustafa MİYNAT

2013-01-01

Full Text Available Today, banks and other financial institutions are one of at the most institutions which are using as an intermediary on black money laundering. Developments in technology have increased some risk factors for financial institutions too. One of these risks is online crime is becoming a more frequent encounters for banks and financial institutions while they are busy with operational processes.The purpose of this study is to identify the points that banks have to prevent the crime of money laundering which results from the misuse of information technologies. Further it was tried to explore the effects of cyber crime and money laundering together.

Legal nature of the crimes at Paris. Terrorism or war crimes?

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Raúl F. Campusano Droguett

2017-05-01

Full Text Available In this text we analyse from a legal point of view, the crimes committed in Paris on November 13th of 2015 by the criminal organization ISIS. As a general perception, these acts are understood as “acts of terrorism”, witch we think it is not the best option, not only because there is not an international definition of “acts of terrorism”, but also because the definitions domestic legislation use for such kind of acts are technically wrong and usually affect the due process of law. We think, as a second option, that these acts are actually war crimes under the Rome Statute of 1998 and the Geneva Convention with their Additional Protocols, which could become an effective option under procedure law.

Essays in Education, Crime, and Job Displacement

DEFF Research Database (Denmark)

Bennett, Patrick

, Crime, and Job Displacement”, analyzes the determinants and social implications of these three factors. While independent, each essay within this thesis examines the impact of factors such as education, in terms of reduced crime, job loss, in terms of increased crime, and discrimination, in terms of its......With a limited budget and resources, governments must decide how to allocate funds across a variety of factors which benefit society such as education, crime deterrence, and public safety. Each increase in spending on one area comes with the knowledge that this money cannot be spent on social...... problems in another area. As such, externalities and unexpected spillover effects impact the costs and benefits of public spending to society and may have large and meaningful implications on how to most effectively allocate resources across a multitude of outcomes. For example, an increase in education...

TRANSNATIONAL ORGANISED CRIME IN INDONESIA: THE NEED FOR INTERNATIONAL COOPERATION

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James N Mitchell

2016-11-01

Full Text Available This article examines the growing infuence of transnational organised crime on the nations of South East Asia. Human trafficking, maritime piracy, terrorism and wildlife trafficking are major transnational crimes that cause significant harm to both individuals and national economies. This article examines the continuing domestic and international legislative, law enforcement and policy efforts of South East Asian nations to address transnational organised crime. it is concluded that to effectively counter transnational organised crime there is a need to employ international cooperation that is focused on addressing the unique factors of each crime.

Polarographic study of Cd(II)-Schiff base complexes and d.m.e. menthanol-water medium

International Nuclear Information System (INIS)

Patel, M.S.; Trivedi, T.; Vyas, D.N.

1978-01-01

Three Schiff base complexes of Cd 2+ have been investigated polarographically in 60% menthanol-water medium at 26 0 C. The Schiff bases used are salicyladehyde tris buffer (ST), benzaldehydetris buffer (BT) and vanillin tris buffer (VT). Cd-ST and Cd-VT complexes produce reversible reduction wave at dme, while Cd-BT gives a quasi reversible wave. Stability constants of the complexes have been determined and the standard overall electrode reaction rate constant (ksub(e)sup(o)) B of the Cd-BT complex is determined by three different methods. The log β values of complexes are : Cd-ST, 2.72; Cd-VT, 4.90; and Cd-BT, 4.41. (author)

N,N′-Dipyridoxyl(1,8-diamino-3,6-dioxaoctane) Schiff-base

African Journals Online (AJOL)

The N,N′-dipyridoxyl(1,8-diamino-3,6-dioxaoctane) (=H2L) Schiff-base has been synthesized and characterized by IR, 1H NMR, mass spectrometry and elemental analysis. Its optimized geometry and theoretical vibrational frequencies have been computed using density functional theory (DFT) method via the B3LYP ...

The need for hate crime legislation

African Journals Online (AJOL)

as hate crimes,3 undermine social cohesion4 and have been shown to have ... a bias motive'.8 A 'hate crime' is thus an act which constitutes a ... not report their experience to the police and that ... police officers appear to share such sentiments.28 ... considerable media attention. ..... opening the lodge to gay tourists. During ...

Application of crime countermeasures for the protection of nuclear materials

International Nuclear Information System (INIS)

Bean, C.H.

1975-01-01

Federal regulations prepared by the Nuclear Regulatory Commission and published in the Federal Register require licensees to take appropriate action to protect the health and safety of the public from unauthorized use of special nuclear material (SNM), which includes plutonium, uranium-233, and highly enriched uranium. Crime countermeasures for compliance with these regulations are an important part of the guidance that is provided by the NRC's Office of Standards Development. The use of crime countermeasures and protective devices is intended to prevent the unauthorized diversion of material and to aid in the detection of diversion should it be attempted. Plant and equipment designs should incorporate both electronic and physical security measures for protection of SNM. This applies to facilities and equipment for reprocessing, fabrication, and transportation of SNM. The protection systems include physical barriers, access controls, intrusion detection devices, surveillance devices, central alarm stations, communications, and response capability. Acceptable security measures and devices applicable to protected areas, material access areas, vital areas, vital equipment, and transportation vehicles have been presented in Regulatory Guides. (U.S.)

An electrochemical procedure coupled with a Schiff base method; application to electroorganic synthesis of new nitrogen-containing heterocycles

International Nuclear Information System (INIS)

Dowlati, Bahram; Othman, Mohamed Rozali

2013-01-01

The synthesis of Nitrogen-containing heterocycles has been achieved using chemical and electrochemical methods, respectively. The direct chemical synthesis of nucleophiles proceeds through the Schiff base chemical reaction. This procedure offers an alternate reaction between dicarbonyl compounds and diamines leads to the formation of products. The results indicate that the Schiff base chemical method for synthesis of the product has successfully performed in excellent overall yield. In the electrochemical step, a series of Nitrogen-containing compounds were electrosynthesized. Various parameters such as the applied potential, pH of the electrolytic solution, cell configuration and also purification techniques, were carried out to optimize the yields of corresponding products. New Nitrogen-containing heterocycle derivatives were synthesized using an electrochemical procedure coupled with a Schiff base as a facile, efficient and practical method. The products have been characterized after purification by IR, 1 H NMR, 13 C NMR and ESI-MS 2

SUCCESS OF IMPLEMENTATION OF COMPUTER CRIME ACT (UU ITE NO.11 2008 (A Case Study in the Higher Education Institution in Indonesia

Directory of Open Access Journals (Sweden)

Rizki Yudhi Dewantara

2017-06-01

Full Text Available Computer crime rate grow rapidly along with the development of the digital world that has touched almost all aspects of human life. Institutions of higher education cannot be separated from the problem of computer crime activities. The paper analyses the implementation of Indonesia Computer Crime Act (UU ITE NO.11 2008 in the Higher Education Institution in Indonesia. It aims to investigate the level of computer crimes that occurred in the higher education institution environment and the act (UU ITE 11, 2008 successfully applied to prevent the crime that would arise. In this research, the analysis using Descriptive Statistics, Binary logistic regression. This paper also describes the success implementation of the Information System Security Policy (ISSP as a computer crime prevention policy in higher education institution in Indonesia. In factor of act, clarity of objectives and purpose of the UU ITE 11, 2008 was low, the communication and socialization activities are still low to the society especially to the higher education institution, moreover the control process has been running on UU ITE 11, 2008, but at a low level. Keywords: computer crime, computer crime act, public policy implementation  ABSTRAK  Kejahatan Komputer berkembang pesat sejalan dengan perkembangan dunia digital, pada institusi perguruan tinggi tidak dapat dipisahkan dari bagian kejahatan computer. Penelitian ini merupakan analisis kesuksesan penerapan undang-undang kejahatan komputer (UU ITE 11, 2008 di institusi perguruan tinggi di Indonesia. Penelitian ini bertujuan untuk mengetahui tingkat kejahatan komputer yang terjadi pada lingkungan institusi perguruan tinggi dan kesuksesan penerapan undang-undang kejahatan komputer untuk mencegah tindakan kejahatan komputer yang mungkin dapat terjadi maupun menangani kejahatan yang sedang terjadi. Berdasarkan tujuan penelitian, digunakan pendekatan quantitative dengan beberapa uji statistic antara lain analisis statistic

Fluctuation scaling, Taylor's law, and crime.

Directory of Open Access Journals (Sweden)

Quentin S Hanley

Full Text Available Fluctuation scaling relationships have been observed in a wide range of processes ranging from internet router traffic to measles cases. Taylor's law is one such scaling relationship and has been widely applied in ecology to understand communities including trees, birds, human populations, and insects. We show that monthly crime reports in the UK show complex fluctuation scaling which can be approximated by Taylor's law relationships corresponding to local policing neighborhoods and larger regional and countrywide scales. Regression models applied to local scale data from Derbyshire and Nottinghamshire found that different categories of crime exhibited different scaling exponents with no significant difference between the two regions. On this scale, violence reports were close to a Poisson distribution (α = 1.057 ± 0.026 while burglary exhibited a greater exponent (α = 1.292 ± 0.029 indicative of temporal clustering. These two regions exhibited significantly different pre-exponential factors for the categories of anti-social behavior and burglary indicating that local variations in crime reports can be assessed using fluctuation scaling methods. At regional and countrywide scales, all categories exhibited scaling behavior indicative of temporal clustering evidenced by Taylor's law exponents from 1.43 ± 0.12 (Drugs to 2.094 ± 0081 (Other Crimes. Investigating crime behavior via fluctuation scaling gives insight beyond that of raw numbers and is unique in reporting on all processes contributing to the observed variance and is either robust to or exhibits signs of many types of data manipulation.

Fluctuation scaling, Taylor's law, and crime.

Science.gov (United States)

Hanley, Quentin S; Khatun, Suniya; Yosef, Amal; Dyer, Rachel-May

2014-01-01

Fluctuation scaling relationships have been observed in a wide range of processes ranging from internet router traffic to measles cases. Taylor's law is one such scaling relationship and has been widely applied in ecology to understand communities including trees, birds, human populations, and insects. We show that monthly crime reports in the UK show complex fluctuation scaling which can be approximated by Taylor's law relationships corresponding to local policing neighborhoods and larger regional and countrywide scales. Regression models applied to local scale data from Derbyshire and Nottinghamshire found that different categories of crime exhibited different scaling exponents with no significant difference between the two regions. On this scale, violence reports were close to a Poisson distribution (α = 1.057 ± 0.026) while burglary exhibited a greater exponent (α = 1.292 ± 0.029) indicative of temporal clustering. These two regions exhibited significantly different pre-exponential factors for the categories of anti-social behavior and burglary indicating that local variations in crime reports can be assessed using fluctuation scaling methods. At regional and countrywide scales, all categories exhibited scaling behavior indicative of temporal clustering evidenced by Taylor's law exponents from 1.43 ± 0.12 (Drugs) to 2.094 ± 0081 (Other Crimes). Investigating crime behavior via fluctuation scaling gives insight beyond that of raw numbers and is unique in reporting on all processes contributing to the observed variance and is either robust to or exhibits signs of many types of data manipulation.

Schiff Bases of Benzothiazol-2-ylamine and Thiazolo[5,4-b] pyridin-2-ylamine as Anticonvulsants: Synthesis, Characterization and Toxicity Profiling.

Science.gov (United States)

Shukla, Rashmi; Singh, Ajeet P; Sonar, Pankaj K; Mishra, Mudita; Saraf, Shailendra K

2016-01-01

Schiff bases have a broad spectrum of biological activities like antiinflammatory, analgesic, antimicrobial, anticonvulsant, antitubercular, anticancer, antioxidant, anthelmintic and so forth. Thus, after a thorough perusal of literature, it was decided to conjugate benzothiazol-2-ylamine/thiazolo [5, 4-b] pyridin-2-ylamine with aromatic and heteroaromatic aldehydes to get a series of Schiff bases. Synthesis, characterization, in-silico toxicity profiling and anticonvulsant activity of the Schiff bases of Benzothiazol-2-ylamine and Thiazolo [5, 4-b] pyridin-2-ylamine. Aniline/4-aminopyridine was converted to the corresponding thiourea derivatives, which were cyclized to obtain benzothiazol-2-ylamine/thiazolo [5, 4-b] pyridin-2-ylamine. Finally, these were condensed with various aromatic and heteroaromatic aldehydes to obtain Schiff bases of benzothiazol-2-ylamine and thiazolo [5, 4-b] pyridin-2-ylamine. The synthesized compounds were characterized and screened for their anticonvulsant activity using maximal electroshock (MES) test and isoniazid (INH) induced convulsions test. In-silico toxicity profiling of all the synthesized compounds was done through "Lazar" and "Osiris" properties explorer. Majority of the compounds were more potent against MES induced convulsions than INH induced convulsions. Schiff bases of benzothiazol-2-ylamine were more effective than thiazolo [5, 4-b] pyridin-2-ylamine against MES induced convulsions. The compound benzothiazol-2-yl-(1H-indol-2-ylmethylene)-amine (VI) was the most potent member of the series against both types of convulsions. Compound VI exhibited the most significant activity profile in both the models. The compounds did not exhibit any carcinogenicity or acute toxicity in the in-silico studies. Thus, it may be concluded that the Schiff bases of benzothiazol-2-ylamine exhibit the potential to be promising and non-toxic anticonvulsant agents.

The epidemiology of self-defense gun use: evidence from the National Crime Victimization Surveys 2007-2011.

Science.gov (United States)

Hemenway, David; Solnick, Sara J

2015-10-01

To describe the epidemiology of self-defense gun use (SDGU) and the relative effectiveness of SDGU in preventing injury and property loss. Data come from the National Crime Victimization Survey for 2007-2011, focusing on personal contact crimes. For property loss, we examined incidents where the intent was to steal property. Multivariate analyses controlled for age, gender of offender and victim, if offender had a gun, urbanicity, and thirteen types of self-protective action. Of over 14,000 incidents in which the victim was present, 127 (0.9%) involved a SDGU. SDGU was more common among males, in rural areas, away from home, against male offenders and against offenders with a gun. After any protective action, 4.2% of victims were injured; after SDGU, 4.1% of victims were injured. In property crimes, 55.9% of victims who took protective action lost property, 38.5 of SDGU victims lost property, and 34.9% of victims who used a weapon other than a gun lost property. Compared to other protective actions, the National Crime Victimization Surveys provide little evidence that SDGU is uniquely beneficial in reducing the likelihood of injury or property loss. Copyright © 2015 Elsevier Inc. All rights reserved.

Rape Crime, Law and Victim’s Right an Analysis from Indian Penal System

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Sindhu VIJAYA KUMAR

2010-11-01

judicialintervention on the other. The question is not whether women have right to bodily integrity as this right is already adumbrated in almost the Articles of Indian Constitution exclusively under Art 21,which guarantees the right to life and liberty to men and women both alike. But whether it is imperative to take a decisive step toward extirpating this evil and make the contemporary and furthersociety a safe place for women. The hypothetical point here is that this crime cannot be prevented only by new enactment or enlarging the law enforcing agencies because several other factors areresponsible for increase in crime, to which legal system has to intervene.

Dihydroxycoumarin Schiff base synthesis and structure determination from powder diffraction data

Czech Academy of Sciences Publication Activity Database

Rohlíček, Jan; Ketata, I.; Ben Ayed, T.; Ben Hassen, R.

2013-01-01

Roč. 1051, NOV (2013), s. 280-284 ISSN 0022-2860 Grant - others:AV ČR(CZ) AP0701 Program:Akademická prémie - Praemium Academiae Institutional support: RVO:68378271 Keywords : powder diffraction * structure solution * Schiff base * dihydroxycoumarine Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 1.599, year: 2013

Synthesis, spectroscopic characterization and pH dependent photometric and electrochemical fate of Schiff bases.

Science.gov (United States)

Rauf, Abdur; Shah, Afzal; Abbas, Saghir; Rana, Usman Ali; Khan, Salah Ud-Din; Ali, Saqib; Zia-Ur-Rehman; Qureshi, Rumana; Kraatz, Heinz-Bernhard; Belanger-Gariepy, Francine

2015-03-05

A new Schiff base, 1-((4-bromophenylimino) methyl) naphthalen-2-ol (BPIMN) was successfully synthesized and characterized by (1)H NMR, (13)C NMR, FTIR and UV-Vis spectroscopy. The results were compared with a structurally related Schiff base, 1-((4-chlorophenylimino) methyl) naphthalen-2-ol (CPIMN). The photometric and electrochemical fate of BPIMN and CPIMN was investigated in a wide pH range. The experimental findings were supported by quantum mechanical approach. The redox mechanistic pathways were proposed on the basis of results obtained electrochemical techniques. Moreover, pH dependent UV-Vis spectroscopy of BPIMN and CPIMN was carried out and the appearance of isosbestic points indicated the existence of these compounds in different tautomeric forms. Copyright © 2014 Elsevier B.V. All rights reserved.

Synthesis, characterization, crystal structure and HSA binding of two new N,O,O-donor Schiff-base ligands derived from dihydroxybenzaldehyde and tert-butylamine

Science.gov (United States)

Khosravi, Iman; Hosseini, Farnaz; Khorshidifard, Mahsa; Sahihi, Mehdi; Rudbari, Hadi Amiri

2016-09-01

Two new o-hydroxy Schiff-bases compounds, L1 and L2, were derived from the 1:1 M condensation of 2,3-dihydroxybenzaldehyde and 2,4-dihydroxybenzaldehyde with tert-butylamine and were characterized by elemental analysis, FT-IR, 1H and 13C NMR spectroscopies. The crystal structure of L2 was also determined by single crystal X-ray analysis. The crystal structure of L2 showed that the compound exists as a zwitterionic form in the solid state, with the H atom of the phenol group being transferred to the imine N atom. It adopts an E configuration about the central Cdbnd N double bond. Furthermore, binding of these Schiff base ligands to Human Serum Albumin (HSA) was investigated by fluorescence quenching, absorption spectroscopy, molecular docking and molecular dynamics (MD) simulation methods. The fluorescence emission of HSA was quenched by ligands. Also, suitable models were used to analyze the UV-vis absorption spectroscopy data for titration of HSA solution by various amounts of Schiff bases. The spectroscopic studies revealed that these Schiff bases formed 1:1 complex with HSA. Energy transfer mechanism of quenching was discussed and the values of 3.35 and 1.57 nm as the mean distances between the bound ligands and the HSA were calculated for L1 and L2, respectively. Molecular docking results indicated that the main active binding site for these Schiff bases ligands is in subdomain IB. Moreover, MD simulation results suggested that this Schiff base complex can interact with HSA, with a slight modification of its tertiary structure.

Histochemical detection of the in vivo produced cellular aldehydes by means of direct Schiff's reaction in CCl/sub 4/ intoxicated rat liver

Energy Technology Data Exchange (ETDEWEB)

Taper, H.S.; Somer, M.P.; Lans, M.; Gerlache, J. de; Roberfroid, M.

1988-04-01

A histochemical technique for detection of the in vivo induced cellular aldehydes based on the direct Schiff's reaction is reported in this paper. CCl/sub 4/-intoxicated rat liver was used as an experimental model. Fresh and non-pretreated rat liver cryostat sections fixed in 10% formol calcium solution and washed in distilled water were exposed to Schiff's reagent. The sections were then immersed in two baths of sodium bisulphite solution, then in water, dehydrated in ethanol, cleared in xylene and mounted in a synthetic anhydrous mounting medium. As Schiff positive areas presented well circumscribed foci which increased with time following intoxication, semiquantitative planimetric measurements were feasible. The direct Schiff's reaction detects cellular aldehydes in a sensitive, rapid histologically and topographically estimable way. The appearance of these aldehydes precedes distinctly morphological alterations detectable by other histochemical of histological techniques. No positive results were obtained in control, non-intocicated rat livers. Inhibitons of this direct Schiff's was obtained in positive control rat liver sections preincubated in solutions of aldehyde blockers. Histochemical detection of aldehydes may give useful information on different aspects of tissue and organ intoxication such as their topography, appearance, evolution, extension, consequences and effects of treatment. The direct Schiff's reaction can be considered as a valuable tool in fundamental and applied reasearch dealing with various toxicological, environmental, pathological, cancer-related and therapeutic problems.

Street Prostitution Zones and Crime

OpenAIRE

Bisschop, Paul; Kastoryano, Stephen; van der Klaauw, Bas

2015-01-01

This paper studies the effects of introducing legal street prostitution zones on both registered and perceived crime. We exploit a unique setting in the Netherlands where legal street prostitution zones were opened in nine cities under different regulation systems. We provide evidence that the opening of these zones was not in response to changes in crime. Our difference-in-difference analysis using data on the largest 25 Dutch cities between 1994 and 2011 shows that opening a legal street pr...

Poverty and crime: Uncovering the hidden face of sexual crimes in ...

African Journals Online (AJOL)

Agribotix GCS 077

Key words: gender; poverty; sexual crimes; urban low-income communities; Ghana. 1Charlotte .... juvenile offences, and child delinquency cases. ... In effect, vulnerability has now become an integral aspect of poverty analysis and is looked.

Mediating the distal crime-drug relationship with proximal reactive criminal thinking.

Science.gov (United States)

Walters, Glenn D

2016-02-01

This article describes the results of a study designed to test whether reactive criminal thinking (RCT) does a better job of mediating the crime → drug relationship than it does mediating the drug → crime relationship after the direct effects of crime on drug use/dependency and of drug use/dependency on crime have been rendered nonsignificant by control variables. All 1,170 male members of the Pathways to Desistance study (Mulvey, 2012) served as participants in the current investigation. As predicted, the total (unmediated) effects of crime on substance use/dependence and of substance use/dependence on crime were nonsignificant when key demographic and third variables were controlled, although the indirect (RCT-mediated) effect of crime on drug use was significant. Proactive criminal thinking (PCT), by comparison, failed to mediate either relationship. The RCT continued to mediate the crime → drug relationship and the PCT continued to not mediate either relationship when more specific forms of offending (aggressive, income) and substance use/dependence (drug use, substance-use dependency symptoms) were analyzed. This offers preliminary support for the notion that even when the total crime-drug effect is nonsignificant the indirect path from crime to reactive criminal thinking to drugs can still be significant. Based on these results, it is concluded that mediation by proximal reactive criminal thinking is a mechanism by which distal measures of crime and drug use/dependence are connected. (c) 2016 APA, all rights reserved).

Lessons Learned from Crime Caught on Camera

DEFF Research Database (Denmark)

Lindegaard, Marie Rosenkrantz; Bernasco, Wim

2018-01-01

Objectives: The widespread use of camera surveillance in public places offers criminologists the opportunity to systematically and unobtrusively observe crime, their main subject matter. The purpose of this essay is to inform the reader of current developments in research on crimes caught on came...

Contemporary Organized Crime. : Developments, Challenges and Responses.

NARCIS (Netherlands)

Nelen, Hans; Siegel, Dina

2017-01-01

This is the third publication (after Siegel et al. (eds.) (2003) Global Organized Crime. Trends and Developments; and Siegel and Nelen (eds.) (2008). Organized Crime: Culture, Markets and Policies) in which the most relevant papers that were presented during seminars of the Centre for Information

A new copper(II) Schiff base complex containing asymmetrical tetradentate N.sub.2./sub.O.sub.2./sub. Schiff base ligand: Synthesis, characterization, crystal structure and DFT study

Czech Academy of Sciences Publication Activity Database

Grivani, G.; Baghan, S.H.; Vakili, M.; Khalaji, A.D.; Tahmasebi, V.; Eigner, Václav; Dušek, Michal

2015-01-01

Roč. 1082, Feb (2015), 91-96 ISSN 0022-2860 R&D Projects: GA ČR(CZ) GA14-03276S Institutional support: RVO:68378271 Keywords : Schiff-base * copper (II) * complex * single-crystal * thermal decomposition * DFT Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 1.780, year: 2015

Violent crime exposure classification and adverse birth outcomes: a geographically-defined cohort study

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Herring Amy

2006-05-01

Full Text Available Abstract Background Area-level socioeconomic disparities have long been associated with adverse pregnancy outcomes. Crime is an important element of the neighborhood environment inadequately investigated in the reproductive and public health literature. When crime has been used in research, it has been variably defined, resulting in non-comparable associations across studies. Methods Using geocoded linked birth record, crime and census data in multilevel models, this paper explored the relevance of four spatial violent crime exposures: two proximal violent crime categorizations (count of violent crime within a one-half mile radius of maternal residence and distance from maternal residence to nearest violent crime and two area-level crime categorizations (count of violent crimes within a block group and block group rate of violent crimes for adverse birth events among women in living in the city of Raleigh NC crime report area in 1999–2001. Models were adjusted for maternal age and education and area-level deprivation. Results In black and white non-Hispanic race-stratified models, crime characterized as a proximal exposure was not able to distinguish between women experiencing adverse and women experiencing normal birth outcomes. Violent crime characterized as a neighborhood attribute was positively associated with preterm birth and low birth weight among non-Hispanic white and black women. No statistically significant interaction between area-deprivation and violent crime category was observed. Conclusion Crime is variably categorized in the literature, with little rationale provided for crime type or categorization employed. This research represents the first time multiple crime categorizations have been directly compared in association with health outcomes. Finding an effect of area-level violent crime suggests crime may best be characterized as a neighborhood attribute with important implication for adverse birth outcomes.

Chemopreventive evaluation of a Schiff base derived copper (II) complex against azoxymethane-induced colorectal cancer in rats.

Science.gov (United States)

Hajrezaie, Maryam; Hassandarvish, Pouya; Moghadamtousi, Soheil Zorofchian; Gwaram, Nura Suleiman; Golbabapour, Shahram; Najihussien, Abdrabuh; Almagrami, Amel Abdullah; Zahedifard, Maryam; Rouhollahi, Elham; Karimian, Hamed; Fani, Somaye; Kamalidehghan, Behnam; Majid, Nazia Abdul; Ali, Hapipah Mohd; Abdulla, Mahmood Ameen

2014-01-01

Based on the potential of Schiff base compounds to act as sources for the development of cancer chemotherapeutic agents, this in vivo study was performed to investigate the inhibitory properties of the synthetic Schiff base compound Cu(BrHAP)2 on colonic aberrant crypt foci (ACF). This study involved five groups of male rats. The negative control group was injected with normal saline once a week for 2 weeks and fed 10% Tween 20 for 10 weeks, the cancer control group was subcutaneously injected with 15 mg/kg azoxymethane once per week for two consecutive weeks, the positive control group was injected with 15 mg/kg azoxymethane once per week for two consecutive weeks and 35 mg/kg 5-fluorouracil (injected intra-peritoneally) for 4 weeks, and the experimental groups were first injected with 15 mg/kg azoxymethane once per week for two consecutive weeks and then fed 2.5 or 5 mg/kg of the Schiff base compound once a day for 10 weeks. Application of the Schiff base compound suppressed total colonic ACF formation by up to 72% to 74% (P<0.05) when compared with the cancer control group. Analysis of colorectal specimens revealed that treatments with the Schiff base compound decreased the mean crypt scores in azoxymethane-treated rats. Significant elevations of superoxide dismutase, glutathione peroxidase and catalase activities and a reduction in the level of malondialdehyde were also observed. Histologically, all treatment groups exhibited significant decreases in dysplasia compared to the cancer control group (P<0.05). Immunohistochemical staining demonstrated down-regulation of the PCNA protein. Comparative western blot analysis revealed that COX-2 and Bcl2 were up-regulated and Bax was down-regulated compared with the AOM control group. The current study demonstrated that the Cu(BrHAP)2 compound has promising chemoprotective activities that are evidenced by significant decreases in the numbers of ACFs in azoxymethane-induced colon cancer.

Ethics in Crimes and Misdemeanors

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Róbert Haraldsson

2014-03-01

Full Text Available In this paper I employ Goodenough´s distinction between films that illustrate, are about and do philosophy to answer the question how we can identify the ethical content of movies. Crimes and Misdemeanors by Woody Allen is taken as an example but Mary L. Litch has argued that this movie illustrates ethical problems and is about ethics. On Litch´s reading the film reveals inherent flaws in utilitarianism and illustrates a Kantian insight as well as other ethical and religious theses. I argue, however, that Litch has relied on a too narrow method when identifying the ethics of Crimes and Misdemeanors. She focuses almost exclusively on dialogue and the general storyline. If we broaden our method to include sensitivity to filming, editing, camera angulation etc., we will not only realize a rather different ethical content in Crimes and Misdemeanors but also see how the movie stirkes close to home for most viewers of Hollywood movies.

Morphology-controlled hydrothermal synthesis of MnCO3 hierarchical superstructures with Schiff base as stabilizer

International Nuclear Information System (INIS)

Hu, He; Xu, Jie-yan; Yang, Hong; Liang, Jie; Yang, Shiping; Wu, Huixia

2011-01-01

Graphical abstract: MnCO3 microcrystals with hierarchical superstructures were synthesized by using the CO2 in atmosphere as carbonate ions source and Schiff base as shape guiding-agent in water/ethanol system under hydrothermal condition. Highlights: → The most interesting in this work is the use of the greenhouse gases CO 2 in atmosphere as carbonate ions source to precipitate with Mn 2+ for producing MnCO 3 crystals. → This work is the first report related to the small organic molecule Schiff base as shape guiding-agent to produce different MnCO 3 hierarchical superstructures. → We are controllable synthesis of the MnCO 3 hierarchical superstructures such as chrysanthemum, straw-bundle, dumbbell and sphere-like microcrystals. → The as-prepared MnCO 3 could be used precursor to fabricate the Mn 2 O 3 hierarchical superstructures after thermal decomposition at high temperature. -- Abstract: MnCO 3 with hierarchical superstructures such as chrysanthemum, straw-bundle, dumbbell and sphere-like were synthesized in water/ethanol system under environment-friendly hydrothermal condition. In the synthesis process, the CO 2 in atmosphere was used as the source of carbonate ions and Schiff base was used as shape guiding-agent. The different superstructures of MnCO 3 could be obtained by controlling the hydrothermal temperature, the molar ratio of manganous ions to the Schiff base, or the volume ratio of water to ethanol. A tentative growth mechanism for the generation of MnCO 3 superstructures was proposed based on the rod-dumbbell-sphere model. Furthermore, the MnCO 3 as precursor could be further successfully transferred to Mn 2 O 3 microstructure after heating in the atmosphere at 500 o C, and the morphology of the Mn 2 O 3 was directly determined by that of the MnCO 3 precursor.

Restorative justice and the relationship of perpetrator and victim of crime

Directory of Open Access Journals (Sweden)

Bulatović Aleksandra

2015-01-01

Full Text Available Restorative justice as the theoretical foundation of social reaction to crime is one of the key themes of contemporary criminological discourse. The idea of crime as a conflict between perpetrator and victim of crime is included in the core ideas related to the concept of restorative justice, which differs from traditional understanding of crime as a relationship between the state and the individual. This change in perspective on crime points towards social reaction to crime that differs from traditional criminal justice system. As the restoration process of relationship damaged by crime is directly related to possibilities of participation in the very process, institutionalisation of that participation sets the scope of restorative process. In this article, the author points towards the traditional criminal justice and restorative justice processes, focusing the relationship of perpetrator and victim of crime and the process of conflict resolution. The aim of the article is to highlight the conflict perspective as a defining element of the relationship between offender and victim, and to underline the effectiveness of restorative justice as social reaction to crime, which contributes to optimisation of the relationship between the offender and the community.

Crime-social risk in contemporary society

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Vilić Dragana

2017-01-01

Full Text Available Crime, as a form of violation of law (A. Giddens, is one of the social risks. One of the negative consequences of the development of a modern, global society is the globalization of criminality (M. Kostić & F. Mirić. Criminality can only be discussed with the development and elaboration of the legal system in the modern sense of the word (including criminal law, but in societies there have always been certain types of norms and beliefs that have influenced human behavior and against which (in correctness (M. Ivanović. Unlike a positive right that cannot fully follow the dynamics of change in society that influence the definition of a crime, sociology should constantly seek new elements that extend this notion (new, unpredictable, unlimited. The paper analyzes the causes of criminality, its distribution, types (violent, property, etc., relation to other notions (deviance, delinquency and crime and its consequences in contemporary society, in order to look at the risk of crime, to seek an adequate social response to This negative phenomenon, and provides an analysis of the penal policy and the role of a prison institution for the offender's conversion (M. Foucault.

Testing the Perturbation Sensitivity of Abortion-Crime Regressions

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Michał Brzeziński

2012-06-01

Full Text Available The hypothesis that the legalisation of abortion contributed significantly to the reduction of crime in the United States in 1990s is one of the most prominent ideas from the recent “economics-made-fun” movement sparked by the book Freakonomics. This paper expands on the existing literature about the computational stability of abortion-crime regressions by testing the sensitivity of coefficients’ estimates to small amounts of data perturbation. In contrast to previous studies, we use a new data set on crime correlates for each of the US states, the original model specifica-tion and estimation methodology, and an improved data perturbation algorithm. We find that the coefficients’ estimates in abortion-crime regressions are not computationally stable and, therefore, are unreliable.

Chemistry and Crime: From Sherlock Holmes to Today's Courtroom.

Science.gov (United States)

Gerber, Samuel M., Ed.

The application of the principles of chemistry both for committing crimes and for tracking down criminals interests audiences of all ages and walks of life. This interest is the reason for the long-standing popularity of fictional works that describe crimes made possible by the criminal's knowledge of chemistry and crimes solved by the sleuth's…

Crime, Inequality and Unemployment in England and Wales

OpenAIRE

Dongxu Wu; Zhongmin Wu

2011-01-01

Abstract A model of crime is developed based on principles from the existing literature with some original insight. The implications of the model are that income inequality and unemployment are important explanatory variables for crimes motivated by economic gain, but do not offer much explanatory power for other types of crime. A panel data of UK regions over the years from 2002 to 2007 is then used to test these predictions. The empirical results strongly support the hypothesis t...

'Organized Crime, Corruption and Growth: Theory and Evidence'

OpenAIRE

Keith Blackburn; Kyriakos C. Neanidis; Maria Paola Rana

2015-01-01

We develop a framework for studying the interactions between organized crime and corruption, together with the individual and combined effects of these phenomena on economic growth. Criminal organizations co-exist with law-abiding productive agents and potentially corrupt law enforcers. The crime syndicate obstructs the economic activities of agents through extortion, and may pay bribes to law enforcers in return for their compliance in this. We show how organized crime has a negative e¤ect o...

Aggression in children and youth towards crime.

OpenAIRE

ŠTEFFLOVÁ, Eva

2013-01-01

This thesis deals with aggressive children and youth, which leads to crime. It deals with the causes of aggression, factors that influence aggression, but also the type of aggression. The practical part contains specific case studies of individuals whose aggression was one of the causes of crime.

Bilateral Cooperation Between Indonesia and Malaysia in Combating Transnational Crime

OpenAIRE

Mustofa, Prof. Muhammad

2008-01-01

This paper us discuss that bilateral cooperation between Indonesia and Malaysia in combating transnational crime or trans-border crime. First of all, it should be based on understanding the root of the problem in trans-border crime problems. Furthermore, the effective bilateral cooperation can occur when notice the same aspects in the definition of the crime, the existence of law, the recognition of the evidence, extradition agreement, and the network information between the states.

Synthesis, X-ray crystallography, thermal studies, spectroscopic and electrochemistry investigations of uranyl Schiff base complexes.

Science.gov (United States)

Asadi, Zahra; Shorkaei, Mohammad Ranjkesh

2013-03-15

Some tetradentate salen type Schiff bases and their uranyl complexes were synthesized and characterized by UV-Vis, NMR, IR, TG, C.H.N. and X-ray crystallographic studies. From these investigations it is confirmed that a solvent molecule occupied the fifth position of the equatorial plane of the distorted pentagonal bipyramidal structure. Also, the kinetics of complex decomposition by using thermo gravimetric methods (TG) was studied. The thermal decomposition reactions are first order for the studied complexes. To examine the properties of uranyl complexes according to the substitutional groups, we have carried out the electrochemical studies. The electrochemical reactions of uranyl Schiff base complexes in acetonitrile were reversible. Copyright © 2012 Elsevier B.V. All rights reserved.

A Quantum Chemical and Statistical Study of Phenolic Schiff Bases with Antioxidant Activity against DPPH Free Radical

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El Hassane Anouar

2014-04-01

Full Text Available Phenolic Schiff bases are known as powerful antioxidants. To select the electronic, 2D and 3D descriptors responsible for the free radical scavenging ability of a series of 30 phenolic Schiff bases, a set of molecular descriptors were calculated by using B3P86 (Becke’s three parameter hybrid functional with Perdew 86 correlation functional combined with 6-31 + G(d,p basis set (i.e., at the B3P86/6-31 + G(d,p level of theory. The chemometric methods, simple and multiple linear regressions (SLR and MLR, principal component analysis (PCA and hierarchical cluster analysis (HCA were employed to reduce the dimensionality and to investigate the relationship between the calculated descriptors and the antioxidant activity. The results showed that the antioxidant activity mainly depends on the first and second bond dissociation enthalpies of phenolic hydroxyl groups, the dipole moment and the hydrophobicity descriptors. The antioxidant activity is inversely proportional to the main descriptors. The selected descriptors discriminate the Schiff bases into active and inactive antioxidants.

Functionalization of mesoporous silica membrane with a Schiff base fluorophore for Cu(II) ion sensing

Energy Technology Data Exchange (ETDEWEB)

Chen Xiaotong [Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku 980-8578, Sendai, Miyagi Prefecture (Japan); Department of Chemistry, Tsinghua University, Beijing 100084 (China); Yamaguchi, Akira [College of Science, Ibaraki University, Bunkyo 2-1-1, Mito, Ibaraki 310-8512 (Japan); Frontier Research Center for Applied Atomic Sciences, Ibaraki University, Tokai, Ibaraki 319-1106 (Japan); Namekawa, Manato [Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku 980-8578, Sendai, Miyagi Prefecture (Japan); Kamijo, Toshio [Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku 980-8578, Sendai, Miyagi Prefecture (Japan); Tsuruoka National College of Technology, Aza-Sawada, Tsuruoka 997-8511 (Japan); Teramae, Norio, E-mail: teramae@m.tohoku.ac.jp [Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku 980-8578, Sendai, Miyagi Prefecture (Japan); Tong, Aijun, E-mail: tongaj@mail.tsinghua.edu.cn [Department of Chemistry, Tsinghua University, Beijing 100084 (China)

2011-06-24

Graphical abstract: Highlights: > A hybrid mesoporous membrane (SB-HMM) functionalized by Schiff base fluorophores was fabricated. > SB-HMM showed strong fluorescence with aggregation-induced emission enhancement properties. > SB-HMM was applicable for the detection of Cu(II) in an aqueous solution with good reversibility and reproducibility. - Abstract: A Schiff base (SB) immobilized hybrid mesoporous silica membrane (SB-HMM) was prepared by immobilizing a Schiff base onto the pore surface of mesoporous silica (pore size = 3.1 nm) embedded in the pores of a porous anodic alumina membrane. In contrast to the non-fluorescent analogous SB molecule in homogeneous solutions, SB-HMM exhibited intense fluorescence due to emission enhancement caused by aggregation of SB groups on the pore surface. The high quantum efficiency of the surface SB groups allows SB-HMM to function as a fluorescent sensor for Cu(II) ions in an aqueous solution with good sensitivity, selectivity and reproducibility. Under the optimal conditions described, the linear ranges of fluorescence intensity for Cu(II) are 1.2-13.8 (M (R{sup 2} = 0.993) and 19.4-60 (R{sup 2} = 0.992) (M. The limit of detection for Cu(II) is 0.8 {mu}M on basis of the definition by IUPAC (C{sub LOD} = 3.3S{sub b}/m).

The position of crime victims in legislation of the Republic of Slovenia

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Filipčič Katja

2008-01-01

Full Text Available In the last ten years the position of victims of crimes has been improved in Slovenia. In criminal law the model of restorative justice has been enacted and the hearing of sexual abused children at the court main hearing is not allowed. By this measure the secondary victimisation of abused children has been reduced. The changes in the other law, beside the criminal code and criminal procedure code, also have determined the position of victims. The most important new law is The law of preventing family violence witch does not contain any new incrimination or sanction. Its main goal is to coordinate activities of different agencies and provide the systematic approach to family violence. Slovenia also enacted special law about payment the restitution to victims of violent crimes. In Slovenia public opinion about offenders became more punitive and demands for harsher sentences are made in the name of victims rights and public safety.

Evaluation of Adsorption Capacity of Chitosan-Citral Schiff Base for Wastewater Pre-Treatment in Dairy Industries

Directory of Open Access Journals (Sweden)

Desislava K. Tsaneva

2017-06-01

Full Text Available In this study, we aimed to evaluate the adsorption capacity of the Schiff base chitosan-citral for its application in dairy wastewater pre-treatment. Chemical oxygen demand (COD reduction was the factor used to evaluate the adsorption efficiency. The maximum COD percentage reduction of 35.3% was obtained at 40.0 °C, pH 9.0, adsorbent dose 15 g L-1, contact time 180 min and agitation speed 100 rpm. It was found that the Langmuir isotherm fitted well the equilibrium data of COD uptake (R2 = 0.968, whereas the kinetic data were best fitted by the pseudo-second order model (R2=0.999. Enhancement of the adsorption efficiency up to 29.8% in dependence of the initial COD concentration of the dairy wastewater was observed by adsorption with the Schiff base chitosan-citral adsorbent compared to the non-modified chitosan at the same experimental conditions. The results indicated that the Schiff base chitosan-citral can be used for dairy wastewater physicochemical pretreatment by adsorption, which might be applied before the biological unit in the wastewater treatment plant to reduce the load.

The relationship between mental disorders and different types of crime

NARCIS (Netherlands)

Vinkers, David J.; De Beurs, Edwin; Barendregt, Marko; Rinne, Thomas; Hoek, Hans W.

2011-01-01

Background Previous studies of relationships between mental disorder and crime have tended to group the mental disorders, the crimes or both, leaving uncertainty about a more specific mental disorder: crime relationships. Objective To examine the relationship between types of mental disorder and

School Starting Age and the Crime-Age Profile

OpenAIRE

Landerso, Rasmus; Nielsen, Helena Skyt; Simonsen, Marianne

2015-01-01

This paper uses register-based data to investigate the effects of school starting age on crime. Through this, we provide insights into the determinants of crime-age profiles. We exploit that Danish children typically start first grade in the calendar year they turn seven, which gives rise to a discontinuity in school starting age for children born around New Year. Our analysis speaks against a simple invariant crime-age profile as is popular in criminology: we find that higher school starting...

Crime and immigration: evidence from large immigrant waves

OpenAIRE

Brian Bell; Stephen Machin; Francesco Fasani

2010-01-01

This paper examines the relationship between immigration and crime in a setting where large migration flows offer an opportunity to carefully appraise whether the populist view that immigrants cause crime is borne out by rigorous evidence. We consider possible crime effects from two large waves of immigration that recently occurred in the UK. The first of these was the late 1990s/early 2000s wave of asylum seekers, and the second the large inflow of workers from EU accession countries that to...

Synthesis and Characterization of New Amino Acid-Schiff Bases and Studies their Effects on the Activity of ACP, PAP and NPA Enzymes (In Vitro

Directory of Open Access Journals (Sweden)

Zahraa Salim M. Al-Garawi

2012-01-01

Full Text Available In this study, two new Schiff base compounds derived from the condensation reaction of L-glycine and L-tryptophan with 4-methylbenzal-dehyde have been synthesized. The Schiff base compounds were characterized by FT-IR, UV and 1H NMR spectroscopy. Their effects on the activity of total (ACP, prostatic (PAP and non prostatic (NPA acid phosphatase enzymes were studied. The Schiff base derived from L-glycine (A demonstrated inhibition effect on the ACP and NPA activities and activation effect on PAP activity. The Schiff base derived from L-tryptophan (B demonstrated semi fixed inhibition effects on the ACP and NPA activities at high concentrations (5.5×10-2, 5.5×10-3 and 5.5×10-4 M and activator effect at low concentration (5.5×10-5 M while it was exhibits as activator on PAP activity.

Modelling the dynamics of crime and punishment. Comment on "Statistical physics of crime: A review" by M.R. D'Orsogna and M. Perc

Science.gov (United States)

Abou Chakra, Maria; Hilbe, Christian

2015-03-01

The causes and consequences of crime have fascinated humans for centuries. What makes people break the law, and how does crime affect societies? To approach such questions, it may seem most natural to take the viewpoint of sociology or psychology. However, starting with the pioneering work of Nobel prize laureate Gary S. Becker [1], it has been increasingly emphasized that crime does not need to be the result of insane minds. Instead, committing a crime may be quite rational, given the right circumstances. Whether we are willing to break the law depends on the environment and on the incentives at stake: What are the chances of being caught after committing a certain felony? And how severe is the punishment? From the perspective of economics, crime can often be understood as a result of conscious decisions, as an equilibrium in a strategic game.

The Link Between Economic Growth, Crime and Deterrence Measures in Nigeria

Directory of Open Access Journals (Sweden)

Adekoya Adenuga Fabian

2016-11-01

Full Text Available The level of crime in Nigeria has become devastating and in order to put more sanity into the economy and the country at large, the Government has embarked on different deterrence measures in curbing crime. Thus, this study examined the interaction of deterrence measures with crime in order to see how economic growth was affected when they were used in curbing crime at different instances. That is, the interaction of deterrence measures with crime informed us how they have helped in lowering crime in Nigeria for a better economic growth to subsist. The deterrence measures considered in this work are in line with the rational choice theory being the cost of crime imposed on the society. Furthermore, this study considered data from 1975 to 2013 with the use of autoregressive distributed lag model. Moreover, the results showed that crime dependency on deterrence measures asymmetrically constituted means of lowering economic growth in the country. Hence, this study suggested that prosecution should be well funded and in order to curb crime and improve economic growth in Nigeria. That is, this would afford the country to reduce the congestion of prison inmates and thus, it would discourage long waiting trials.

'Lowering the threshold of effective deterrence'-Testing the effect of private security agents in public spaces on crime: A randomized controlled trial in a mass transit system.

Science.gov (United States)

Ariel, Barak; Bland, Matthew; Sutherland, Alex

2017-01-01

Supplementing local police forces is a burgeoning multibillion-dollar private security industry. Millions of formal surveillance agents in public settings are tasked to act as preventative guardians, as their high visibility presence is hypothesized to create a deterrent threat to potential offenders. Yet, rigorous evidence is lacking. We randomly assigned all train stations in the South West of England that experienced crime into treatment and controls conditions over a six-month period. Treatment consisted of directed patrol by uniformed, unarmed security agents. Hand-held trackers on every agent yielded precise measurements of all patrol time in the stations. Count-based regression models, estimated marginal means and odds-ratios are used to assess the effect of these patrols on crimes reported to the police by victims, as well as new crimes detected by police officers. Outcomes are measured at both specified target locations to which security guards were instructed to attend, as well as at the entire station complexes. Analyses show that 41% more patrol visits and 29% more minutes spent by security agents at treatment compared to control stations led to a significant 16% reduction in victim-generated crimes at the entirety of the stations' complexes, with a 49% increase in police-generated detections at the target locations. The findings illustrate the efficacy of private policing for crime prevention theory.

Dynamic simulation of crime perpetration and reporting to examine community intervention strategies.

Science.gov (United States)

Yonas, Michael A; Burke, Jessica G; Brown, Shawn T; Borrebach, Jeffrey D; Garland, Richard; Burke, Donald S; Grefenstette, John J

2013-10-01

To develop a conceptual computational agent-based model (ABM) to explore community-wide versus spatially focused crime reporting interventions to reduce community crime perpetrated by youth. Agents within the model represent individual residents and interact on a two-dimensional grid representing an abstract nonempirically grounded community setting. Juvenile agents are assigned initial random probabilities of perpetrating a crime and adults are assigned random probabilities of witnessing and reporting crimes. The agents' behavioral probabilities modify depending on the individual's experience with criminal behavior and punishment, and exposure to community crime interventions. Cost-effectiveness analyses assessed the impact of activating different percentages of adults to increase reporting and reduce community crime activity. Community-wide interventions were compared with spatially focused interventions, in which activated adults were focused in areas of highest crime prevalence. The ABM suggests that both community-wide and spatially focused interventions can be effective in reducing overall offenses, but their relative effectiveness may depend on the intensity and cost of the interventions. Although spatially focused intervention yielded localized reductions in crimes, such interventions were shown to move crime to nearby communities. Community-wide interventions can achieve larger reductions in overall community crime offenses than spatially focused interventions, as long as sufficient resources are available. The ABM demonstrates that community-wide and spatially focused crime strategies produce unique intervention dynamics influencing juvenile crime behaviors through the decisions and actions of community adults. It shows how such models might be used to investigate community-supported crime intervention programs by integrating community input and expertise and provides a simulated setting for assessing dimensions of cost comparison and intervention effect

Synthesis, Characterization and Biological Activities of Creatinine Amides and Creatinine Schiff Bases.

Science.gov (United States)

Mumtaz, Amara; Zahoor, Fareeha; Zaib, Sumera; Nawaz, Muhammad Azhar H; Saeed, Aamer; Waseem, Amir; Khan, Afsar; Hussain, Izhar; Iqbal, Jamshed

2017-01-30

In spite of substantial progress in scientific cognizance and medical technology, still infectious diseases are among the leading cause of morbidity and mortality. Creatinine and Schiff bases are well known for their diverse range of biological activities and thought to be emerging and useful therapeutic target for the treatment of several diseases. The present work was aimed to illustrate the influence of substitution of amides and Schiff bases on creatinine and their antimicrobial, antioxidant and anti-urease effectiveness was determined. Creatinine substituted amides (1-2) and creatinine Schiff bases (3-7) were synthesized and characterized by NMR and IR spectral data in combination with elemental analysis. All the compounds (1-7) were investigated on Jack bean urease for their urease inhibitory potential. Investigation of antimicrobial activity of the compounds was made by the agar dilution method. Moreover, 1,1-diphenyl-2- picrylhydrazyl (DPPH) method was used to determine their antioxidant potential. Molecular docking studies were also carried out to elucidate their relationship with the binding pockets of the enzyme. The compounds were found to be potent inhibitors of urease. The synthesized derivatives exhibited significant inhibition against Gram-positive and Gram-negative bacterial strains, as compared to standard, ciprofloxacin. Creatinine based derivatives exhibited potential antifungal activity when tested on infectious and pathogenic fungal strains. Similarly, most of the compounds exhibited good antioxidant activity. These derivatives may serve as a source of potential antioxidants and also help to retard microbial growth in food industry. Similarly, the studies provide a basis for further research to develop more potent urease inhibitory compounds of medicinal /agricultural interest. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Hybrid scaffold bearing polymer-siloxane Schiff base linkage for bone tissue engineering

Energy Technology Data Exchange (ETDEWEB)

Nair, Bindu P., E-mail: bindumelekkuttu@gmail.com; Gangadharan, Dhanya; Mohan, Neethu; Sumathi, Babitha; Nair, Prabha D., E-mail: pdnair49@gmail.com

2015-07-01

Scaffolds that can provide the requisite biological cues for the fast regeneration of bone are highly relevant to the advances in tissue engineering and regenerative medicine. In the present article, we report the fabrication of a chitosan–gelatin–siloxane scaffold bearing interpolymer-siloxane Schiff base linkage, through a single-step dialdehyde cross-linking and freeze-drying method using 3-aminopropyltriethoxysilane as the siloxane precursor. Swelling of the scaffolds in phosphate buffered saline indicates enhancement with increase in siloxane concentration, whereas compressive moduli of the wet scaffolds reveal inverse dependence, owing to the presence of siloxane, rich in silanol groups. It is suggested that through the strategy of dialdehyde cross-linking, a limiting siloxane loading of 20 wt.% into a chitosan-gelatin matrix should be considered ideal for bone tissue engineering, because the scaffold made with 30 wt.% siloxane loading degrades by 48 wt.%, in 21 days. The hybrid scaffolds bearing Schiff base linkage between the polymer and siloxane, unlike the stable linkages in earlier reports, are expected to give a faster release of siloxanes and enhancement in osteogenesis. This is verified by the in vitro evaluation of the hybrid scaffolds using rabbit adipose mesenchymal stem cells, which revealed osteogenic cell-clusters on a polymer-siloxane scaffold, enhanced alkaline phosphatase activity and the expression of bone-specific genes, whereas the control scaffold without siloxane supported more of cell-proliferation than differentiation. A siloxane concentration dependent enhancement in osteogenic differentiation is also observed. - Highlights: • A hybrid scaffold bearing interpolymer-siloxane Schiff base linkage • A limiting siloxane loading of 20 wt.% into chitosan–gelatin matrix • A siloxane concentration dependent enhancement in osteogenic differentiation.

Crime Scenes as Augmented Reality

DEFF Research Database (Denmark)

Sandvik, Kjetil

2010-01-01

Using the concept of augmented reality, this article will investigate how places in various ways have become augmented by means of different mediatization strategies. Augmentation of reality implies an enhancement of the places' emotional character: a certain mood, atmosphere or narrative surplus......, physical damage: they are all readable and interpretable signs. As augmented reality the crime scene carries a narrative which at first is hidden and must be revealed. Due to the process of investigation and the detective's ability to reason and deduce, the crime scene as place is reconstructed as virtual...

Schiff Base Ligand Coated Gold Nanoparticles for the Chemical Sensing of Fe(III Ions

Directory of Open Access Journals (Sweden)

Abiola Azeez Jimoh

2015-01-01

Full Text Available New Schiff base-coated gold nanoparticles (AuNPs of type AuNP@L (where L: thiolated Schiff base ligand have been synthesized and characterized using various spectroscopic techniques. The AuNPs and AuNP@L were imaged by transmission electron microscopy (TEM and were confirmed to be well-dispersed, uniformly distributed, spherical nanoparticles with an average diameter of 8–10 nm. Their potential applications for chemosensing were investigated in UV-Vis and fluorescence spectroscopic studies. The AuNP@L exhibited selectivity for Fe3+ in an ethanol/water mixture (ratio 9 : 1 v/v. The absorption and emission spectral studies revealed a 1 : 1 binding mode for Fe3+, with binding constants of 8.5×105 and 2.9×105 M−1, respectively.

On the behavioral economics of crime

OpenAIRE

van Winden, F.; Ash, E.

2009-01-01

This paper examines the implications of the brain sciences’ mechanistic model of human behavior for our understanding of crime. The rational crime model is replaced with a behavioral approach, which proposes a decision model comprising cognitive and emotional decision systems. According to the behavioral approach, a criminal is not irrational but rather ‘ecologically rational’, outfitted with evolutionarily conserved decision modules adapted for survival in the human ancestral environment. Se...

Sexual Crime in India: Is it Influenced by Pornography?

Science.gov (United States)

Math, Suresh Bada; Viswanath, Biju; Maroky, Ami Sebastian; Kumar, Naveen C; Cherian, Anish V; Nirmala, Maria Christine

2014-04-01

Studies on whether pornography poses a greater risk for sexually aggressive behavior have revealed conflicting results. This study aims to examine the relationship between the consumption of pornography and the subsequent increase in sexual violence, thus testing the hypothesis that increase in consumption of pornography is related to increased sexual crime, in the Indian scenario. The current study explored the association between reported incidence of crime over a period of four decades - 1971-2008 (time periods being divided into: Pre-liberalization and post-liberation - India adopted liberalization policy in 1992) and availability of pornography over internet with a particular focus on crime against women (such as rape, sexual harassment, and crime against women). Comparison of pre-liberalization and post-liberalization growth of rape rates was not significant. Though there were statistically significant positive correlations between the number of internet users and sexual crime rates, the association was non-significant after controlling for the effects of population growth using regression analysis. Results presented needs to be interpreted with extreme care and caution. Nevertheless, the results from this study suggest that easy access to pornography did not have a significant impact on rape rates and crime rate against women.

THE CRIME OF UNJUSTIFIED ABSENCE IN THE ROMANIAN CRIMINAL CODE

Directory of Open Access Journals (Sweden)

Mirela GORUNESCU

2015-07-01

Full Text Available The new Criminal Code of Romania regulates in Title XI of its Special Part the crimes against the combat capability of the military forces. Under this title, Chapter I is dedicated to the crimes committed by the military and defines the crime of unjustified absence. In this study, the author analysed the specific elements of this crime, including: the specific legal object - military discipline, the field of the active subject and the essential requirements imposed by its objective side.

Microwave synthesis, spectral, thermal and antimicrobial studies of some Ni(II) and Cu(II) Schiff base complexes

OpenAIRE

Mishra, A. P.; Sharma, Neha; Jain, Rajendra K.

2012-01-01

Se sintetizaron bases de Schiff bidentadas y tridentadas (NO), (ONO) a través de la reacción de condensación entre la metil-isobutilcetona y el 2-amino-4clorofonol y 2-hidroxiacetofenona con la hidracina del ácido isonicotínico. Los complejos metálicos 1:1 o 1:2 han sido preparados mediante la interacción de estas bases de Schiff y los iones Ni(II) y Cu(II). La síntesis fue realizada empleando el método convencional y el de microondas, y los productos fueron caracterizados por análisis elemen...

Cruise Crimes: Economic-Legal Issues and Current Debates

OpenAIRE

Thomas R Panko; Babu P George; Tony L Henthorne

2009-01-01

Cruise tourism is one of the sunshine sectors of international tourism and is growing rapidly in many parts of the world. It is estimated that the growth rate of cruise tourism is twice the rate of tourism overall. Notwithstanding all the positives that accompany this growth, many critics have drawn attention to the “dark side” of cruise crimes. The eco-system aboard the cruise ship offers a fertile ground for the occurrence of crimes. The present paper examines the issue of crimes onboard fr...

Crime and poverty in urban Ghana | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-12-13

Dec 13, 2016 ... The ways in which crime and poverty interact have been much studied and ... Social and Economic Research, on the relationship between poverty and crime in ... Poverty, population growth, and youth violence in DRC's cities.

Water soluble chromone Schiff base derivatives as fluorescence receptor for aluminium(III)

Czech Academy of Sciences Publication Activity Database

Jakubek, M.; Kejík, Z.; Parchaňský, Václav; Kaplánek, R.; Vasina, L.; Martásek, P.; Král, V.

2017-01-01

Roč. 29, č. 1 (2017), s. 1-7 ISSN 1061-0278 R&D Projects: GA TA ČR(CZ) TE01020028 Institutional support: RVO:61388963 Keywords : aluminium sensing * chelator * chromone * fluorescence * Schiff base Subject RIV: CF - Physical ; Theoretical Chemistry OBOR OECD: Physical chemistry Impact factor: 1.264, year: 2016

[Abortion and crime].

Science.gov (United States)

Citoni, Guido

2011-01-01

In this article we address the issue, with a tentative empirical application to the Italian data, of the relationship, very debated mainly in north America, between abortion legalization and reduction of crime rates of youth. The rationale of this relationship is that there is a causal factor at work: the more unwanted pregnancies aborted, the less unwanted children breeding their criminal attitude in an hostile/deprived family environment. Many methodological and empirical criticisms have been raised against the proof of the existence of such a relationship: our attempt to test if this link is valid for Italy cannot endorse its existence. The data we used made necessary some assumptions and the reliability of official estimates of crime rates was debatable (probably downward biased). We conclude that, at least for Italy, the suggested relationship is unproven: other reasons for the need of legal abortion have been and should be put forward.

The effect of police on crime, disorder and victim precaution

NARCIS (Netherlands)

Vollaard, B.A.; Koning, P.W.C.

2009-01-01

Using individual data from a large-scale Dutch crime victimization survey, we are able to expand the analysis of the effect of police on crime to crimes types that do not easily find their way into police statistics, and to public disorder and victim precaution. To address heterogeneity and

The hidden crime: human trafficking.

Science.gov (United States)

Clause, Kristen J; Lawler, Kate Byrnes

2013-01-01

As the primary contact in the health care system, nurses can play a role in combating this crime and assisting the victims. Assessment for abuse, neglect, trauma, recurrent sexually transmitted infections (STIs) and fear of a controlling partner is critical. Following up on "red flags" and understanding methods of safe questioning can make the difference between slavery and recovery for victims. Nurses must also know the professional referrals in their areas once a potential victim has been identified. This may be a very dangerous undertaking and must be handled by experienced personnel. Referrals to forensic nurses or physicians, domestic violence professionals or law enforcement may be indicated. Initially, a nurse may want to consult with the agency social worker for guidance. Human trafficking is a human rights crime. Unfortunately, it is more prevalent in all types of communities than most people suspect. Nurses can be heroes to the victims through understanding of this crime and vigilance in the assessment and care of all people they encounter in their practices.

Internet Governance amp Cyber Crimes In UAE

Directory of Open Access Journals (Sweden)

Ayesha Al Neyadi

2015-08-01

Full Text Available Abstract Most people in UAE dont feel safe while they are use the Internet because most internet users have been a victim for cyber crime. Cyber crime threat rate has increased which has targeted on citizen privacy property and governments also the reputation problems. There are many criminal activities such as indecent acts Copyright issues Terrorist Acts State security and Contempt of religion. Cyber crimes due to several reasons such as they have lack of social intelligence they are being greedy and not being content also some of them have financial troubles these reasons usually exploited by criminals. Thus the decree will be a punishment or criminalizes formally on any person who using any kind of information technology and any others private life to blackmail or to threaten others online. In addition at the present time with the most detailed new cybercrime law that can be used to prove found guilty. As well the author discusses that the new cyber-crime law provides protection of personal information including banking information credit cards and electronic payment information.

SOCIO-ECONOMIC AND LEGAL ASPECTS OF ENVIRONMENTAL CRIME IN UKRAINE

Directory of Open Access Journals (Sweden)

Tamara Hubanova

2017-12-01

Full Text Available The increased danger of environmental crime is primarily determined by an increase in anthropogenic pressure on the natural environment, which, in the conditions of the global environmental crisis, threatens to cause significant, often non-renewable, damage to the vital interests of man, society, and the state. Ukraine belongs to the countries with the worst ecological situation. Pollution of the environment reached unprecedented levels in recent years. The purpose of the study is to reveal the essence and causes of environmental crime in Ukraine, socioeconomic aspects of the identified phenomenon, analyse the impact of negative consequences of environmental crime on the Ukrainian economy, as well as study legal aspects of criminal liability for environmental crimes and international legal standards on the raised issues. The subject of the study is the socio-economic and legal aspects of environmental crime in Ukraine. Methodology. In order to achieve the goal, the authors of the study carried out an analysis of the definition of the system of environmental crimes in the scientific literature, various statistical data on the state of the ecological situation and crime in Ukraine, as well as laws and regulations defining the national environmental policy of Ukraine. As a result of the study, the essence and causes of environmental crime in Ukraine are highlighted, socio-economic aspects of the phenomenon, the impact of negative consequences of environmental crime on the Ukrainian economy, and legal aspects of criminal liability for environmental crimes and international legal standards on the raised issues are revealed. Value/originality. The raised issues repeatedly attracted the attention of many researchers; in the scientific literature, various aspects of environmental crime were given attention in the works of famous scholars in the field of criminal and environmental law, experts in the field of economics of natural resources. However, the

Safer communities: investigating the international response to knife crime

OpenAIRE

Nichols-Drew, L.

2018-01-01

The Chartered Society of Forensic Sciences Annual Conference 2018 Violent crime is a frequent occurrence in the UK, predominantly due to knives, with both urban and rural areas significantly impacted. Personal casework experience of the author has involved the forensic laboratory examination of bladed weapons from including murder, sexual offences, armed robberies, aggravated burglaries, wildlife crime, cold case reviews and terrorism offences. The September 2017 Crime Survey of England...

Evaluation procedures for drug crimes, the Iranian legal system

OpenAIRE

Mehdi Hariri; Saeid Darougari

2014-01-01

Today, drug trafficking, transnational organized crime of, comes into account. Distributors and consumers of drugs, distribution and consumption gradually, the traditional process lubricants Battalion (mechanical and chemical), and this would have altered, requires the development of formal and substantial rights.  The law of success in fighting crime, completely dependent on the integrity, transparency and efficiency of criminal procedure, and the amount of punishment that fits the crime app...

An android application for crime analysis in San Diego

Science.gov (United States)

Gonchikara, Likhita

Over the past few years, smartphone adoption has increased worldwide. In this era of smartphones, one of the easiest ways to make this information available to many users is through smartphone applications. Smartphone applications can provide requested information in a readable and user friendly format. Information related to data such as real estate, property, post offices, crime locations and many others can be very useful. Such information helps city planners, residents, students and commuters to identify and communicate trends and patterns about places. ESRI`s ARCGIS provides various services and tools which help visualize real-world features, discover patterns, obtain information, and communicate that information to others. When these services work in conjunction with GPS based location services in smartphones, they create new avenues for applications. This thesis implements an Android smartphone application with features to analyze location based crime data. The user of this application can view crime data in a region and filter different crime types. The application allows the user to query and analyze crimes that have occurred near his location or at a location of interest. The application includes features to measure distance between crime spots and also measure area on the map. The user can also switch the base-map from street map to NatGeo map. Powered with this information, renters and home buyers can ensure that their new home is in a safe location. Real estate agents can buy or sell property in safer locations. Commuters can find routes which avoid crime spots. Tourists can find accommodation in safer places. Students can be aware of the high crime rate areas around the school campus. This application uses ArcGIS feature service by ESRI to render all data on the map.

Geo-spatial analysis of crime in Kaduna Metropolis, Nigeria | Ayuba ...

African Journals Online (AJOL)

The study also revealed that Tudunwada, Sabon Tasha, Rigachikun and Rigasa are the major crime hotspots in the metropolis. This research, therefore recommends more effort should be put towards fighting crime especially in the months of December and January as the two months have the highest number of crimes ...

Effects of TV Crime Shows on Behavioural Development of Children

Directory of Open Access Journals (Sweden)

Abdullah Mudassar

2017-01-01

Full Text Available Television crime dramas and shows are very popular all over the world. This popularity is not bound to a certain age group, rather all the TV viewers like these shows very much. Like other countries, dozens of TV channels are telecasting these crime shows in Pakistan. Furthermore, few of the channels telecast crime shows at prime time which attests the popularity of such genre. Some of the media contents behave in morally disputed ways. The crime depictions as re-enactments of TV crime shows are questionable in the field of research signifying diverse cultural contexts. A large number of people are habitual to watch these shows, which may probably come out with negative behavioural outcomes. Especially the children who are at their behavioural developmental phase; are more susceptible to adopt negative behavioural leanings. In this research effort, introduction and detail of TV crime shows in Pakistan are provided, the literature concerning “media as risk factor“ in children development is discussed, and relevant theories inferences are deliberated.it was found that media has powerful role in behaviour formulating of children and violence media portrayal (TV crime shows may appear with grave concerns. Previous scientific literature was reviewed to find and discuss the problem in hand. In the research effort, the literature review provides research propositions to explore further dimensions to TV crime shows’ effects and possible negative or positive behavioural outcomes in children behaviour.

The relationship between psychopathy and crime-related amnesia

NARCIS (Netherlands)

Cima-Knijff, M.J.; van Oorsouw, K.

2013-01-01

The objective of this study was to investigate whether levels of psychopathy predicted claims of crime-related amnesia. Different characteristics of psychopathy were based on the factor structure of the self-report questionnaire Psychopathic Personality Inventory (PPI). Crime-related amnesia claims

Law & Order, CSI, and NCIS: The Association Between Exposure to Crime Drama Franchises, Rape Myth Acceptance, and Sexual Consent Negotiation Among College Students.

Science.gov (United States)

Hust, Stacey J T; Marett, Emily Garrigues; Lei, Ming; Ren, Chunbo; Ran, Weina

2015-01-01

Previous research has identified that exposure to the crime drama genre lowers rape myth acceptance and increases sexual assault prevention behaviors such as bystander intervention. However, recent content analyses have revealed marked differences in the portrayal of sexual violence within the top three crime drama franchises. Using a survey of 313 college freshmen, this study explores the influence of exposure to the three most popular crime drama franchises: Law & Order, CSI, and NCIS. Findings indicate that exposure to the Law & Order franchise is associated with decreased rape myth acceptance and increased intentions to adhere to expressions of sexual consent and refuse unwanted sexual activity; whereas exposure to the CSI franchise is associated with decreased intentions to seek consent and decreased intentions to adhere to expressions of sexual consent. Exposure to the NCIS franchise was associated with decreased intentions to refuse unwanted sexual activity. These results indicate that exposure to the specific content of each crime drama franchise may have differential results on sexual consent negotiation behaviors.

Students Perception of Cyber Crime in Edo State: Implications for ...

African Journals Online (AJOL)

The study determined the perception of students toward committing cyber crime the study will determine the level of success and the gender mostly prone to commit this crime. The study employed the use of descriptive survey to find out students perception towards cyber crime in Edo State. A sample of 500 students ...

Sexual Crime in India: Is it Influenced by Pornography?

Science.gov (United States)

Math, Suresh Bada; Viswanath, Biju; Maroky, Ami Sebastian; Kumar, Naveen C.; Cherian, Anish V.; Nirmala, Maria Christine

2014-01-01

Purpose: Studies on whether pornography poses a greater risk for sexually aggressive behavior have revealed conflicting results. This study aims to examine the relationship between the consumption of pornography and the subsequent increase in sexual violence, thus testing the hypothesis that increase in consumption of pornography is related to increased sexual crime, in the Indian scenario. Materials and Methods: The current study explored the association between reported incidence of crime over a period of four decades - 1971-2008 (time periods being divided into: Pre-liberalization and post-liberation - India adopted liberalization policy in 1992) and availability of pornography over internet with a particular focus on crime against women (such as rape, sexual harassment, and crime against women). Results: Comparison of pre-liberalization and post-liberalization growth of rape rates was not significant. Though there were statistically significant positive correlations between the number of internet users and sexual crime rates, the association was non-significant after controlling for the effects of population growth using regression analysis. Conclusion: Results presented needs to be interpreted with extreme care and caution. Nevertheless, the results from this study suggest that easy access to pornography did not have a significant impact on rape rates and crime rate against women. PMID:24860215

Facile synthesis of conjugated polymeric Schiff base as negative electrodes for lithium ion batteries

International Nuclear Information System (INIS)

Ye, Haijun; Jiang, Fangqing; Li, Hongqin; Xu, Zheng; Yin, Jiao; Zhu, Hui

2017-01-01

Graphical abstract: Polymeric Schiff base (PSB) exhibits a stable cyclability as an organic Li-ion battery anode Display Omitted -- Highlights: •A conjugated Schiff base polymer has been synthesized by a solid-phase reaction. •The polymer suppresses the dissolution of organic monomer into the organic electrolyte. •The polymer demonstrates high reversible capacity and excellent cyclic performance. -- Abstract: The redox-active organic compounds show great potentials as anodes for high energy density Li-ion batteries (LIBs), comparing with the traditional transition metal-based inorganic compounds. However, the inevitable dissolution behaviors of these organics in organic electrolyte will arouse the recession in their cycling stabilities. To circumvent this problem, we successfully applied an electrochemically active imine group to connect the carbonyl compound to form conjugated polymer, where the occurrence of multi-electron reactions suppressed the dissolution of anthraquinone in the organic electrolyte with improved cycling stability and high capacity for LIBs. In detail, by virtue of a facile solid-phase reaction between 1, 4-diaminoanthraquinone (14DAAQ) and p-phthalaldehyde (PPD), a highly conjugated polymeric Schiff base (PSB) was synthesized. The obtained PSB exhibited a reversible specific capacity of 175 mAh g −1 at a current density of 10 mA g −1 . In addition, after 100 cycles, a cycling stability with 90% capacity retention can be maintained, manifesting a promising application of the organic material in high performance anodes for LIBs.

How to become a victim of crime

Directory of Open Access Journals (Sweden)

Богдан Миколайович Головкін

2017-03-01

Full Text Available Victimization from crime – a higher degree of social vulnerability criminal, contributing to the commission of crimes against them in certain circumstances. Victimization takes place in space and time, and includes four stages: 1 the emergence of criminal threats; 2 increasing the degree of social vulnerability to criminal assault; 3 the harm to individuals who find themselves in a vulnerable state at appropriate conditions (situations; 4 increase the number of victims of crimes as registered and latent, which helps re-victimization of some of them. As a result of our Internet survey of more than 3002 people (2015 defined the proportion of citizens who every year are victims of crime. By 2015 it is 37 %. However, one in seven respondents already had experience of victimization before. In our view, there is a threshold of permissible viktymizovanosti population not exceeding 40 % and is independent of the level of crime in a calendar year or an. Typically, victims of crime every year are new faces. Re-victimization experiences 15 % of citizens. The risk of becoming a victim of crime depends on the accuracy and timeliness of recognition of sources and types of criminal threats. Showed a rather stereotypical ideas of the criminal threat and showed a disorientation in identifying their sources. The last mentioned some time. Traditionally people cautious attitude to strangers, suspicious issued and may bear criminal intent (62 %; alarming stay at poorly attended locations in the dark (67 % and likelihood of falling into unpredictable situations (44 %. Only 15% of respondents sees the source of victimization in their own dangerous behavior. While the public understanding of the sources of victimization are largely abstract and false character. So, to our knowledge, most people are afraid of violent crime (64 %, but actually experiencing mercenary crimes (60 %. In the context of what has been said quite expected the place called criminal

CONNEXIONS DE LA CONTREBANDE AVEC D’AUTRES FORMES DU CRIME ORGANISÉ

Directory of Open Access Journals (Sweden)

Ana CĂLIN

2007-09-01

Full Text Available Smuggling is not only a pivot of organized crime, but also a binder that facilitates the components of the organized crime. Its relationship with other forms of crime is so visible that there is no need to demonstrate it. Observers examine and study the reactions that govern the organized crime. The judicial practices have shown the relations of smuggling acts with corruption, drug trafficking, terrorism and clandestine migration.

School Starting Age and Crime

DEFF Research Database (Denmark)

Landersø, Rasmus; Nielsen, Helena Skyt; Simonsen, Marianne

This paper investigates the effects of school starting age on crime while relying on variation in school starting age induced by administrative rules; we exploit that Danish children typically start first grade in the calendar year they turn seven, which gives rise to a discontinuity in children......’s school starting age. Analyses are carried out using register-based Danish data. We find that higher age at school start lowers the propensity to commit crime, but that this reduction is caused by incapacitation while human capital accumulation is unaffected. Importantly, we also find that the individuals...

Investigating the Influences of Tree Coverage and Road Density on Property Crime

Directory of Open Access Journals (Sweden)

Chengming Ye

2018-03-01

Full Text Available With the development of Geographic Information Systems (GIS, crime mapping has become an effective approach for investigating the spatial pattern of crime in a defined area. Understanding the relationship between crime and its surrounding environment reveals possible strategies for reducing crime in a neighborhood. The relationship between vegetation density and crime has long been under debate. The convenience of a road network is another important factor that can influence a criminal’s selection of locations. This research is conducted to investigate the correlations between tree coverage and property crime, and road density and property crime in the City of Vancouver. High spatial resolution airborne LiDAR data and road network data collected in 2013 were used to extract tree covered areas for cross-sectional analysis. The independent variables were inserted into Ordinary Least-Squares (OLS regression, Spatial Lag regression, and Geographically Weighted Regression (GWR models to examine their relationships to property crime rates. The results of the cross-sectional analysis provide statistical evidence that there are negative correlations between property crime rates and both tree coverage and road density, with the stronger correlations occurring around Downtown Vancouver.

Schizophrenia, substance abuse, and violent crime.

Science.gov (United States)

Fazel, Seena; Långström, Niklas; Hjern, Anders; Grann, Martin; Lichtenstein, Paul

2009-05-20

Persons with schizophrenia are thought to be at increased risk of committing violent crime 4 to 6 times the level of general population individuals without this disorder. However, risk estimates vary substantially across studies, and considerable uncertainty exists as to what mediates this elevated risk. Despite this uncertainty, current guidelines recommend that violence risk assessment should be conducted for all patients with schizophrenia. To determine the risk of violent crime among patients diagnosed as having schizophrenia and the role of substance abuse in mediating this risk. Longitudinal designs were used to link data from nationwide Swedish registers of hospital admissions and criminal convictions in 1973-2006. Risk of violent crime in patients after diagnosis of schizophrenia (n = 8003) was compared with that among general population controls (n = 80 025). Potential confounders (age, sex, income, and marital and immigrant status) and mediators (substance abuse comorbidity) were measured at baseline. To study familial confounding, we also investigated risk of violence among unaffected siblings (n = 8123) of patients with schizophrenia. Information on treatment was not available. Violent crime (any criminal conviction for homicide, assault, robbery, arson, any sexual offense, illegal threats, or intimidation). In patients with schizophrenia, 1054 (13.2%) had at least 1 violent offense compared with 4276 (5.3%) of general population controls (adjusted odds ratio [OR], 2.0; 95% confidence interval [CI], 1.8-2.2). The risk was mostly confined to patients with substance abuse comorbidity (of whom 27.6% committed an offense), yielding an increased risk of violent crime among such patients (adjusted OR, 4.4; 95% CI, 3.9-5.0), whereas the risk increase was small in schizophrenia patients without substance abuse comorbidity (8.5% of whom had at least 1 violent offense; adjusted OR, 1.2; 95% CI, 1.1-1.4; Pgenetic or early environmental) confounding of the

Family Violence Prevention Programs in Immigrant Communities: Perspectives of Immigrant Men

Science.gov (United States)

Simbandumwe, Louise; Bailey, Kim; Denetto, Shereen; Migliardi, Paula; Bacon, Brenda; Nighswander, Maggie

2008-01-01

The Strengthening Families in Canada Family Violence Prevention Project was aimed at engaging immigrant and refugee communities in family violence prevention. The project, which received support from the Community Mobilization Program, National Crime Prevention Strategy, involved a partnership of four community health and education organizations.…

A novel Schiff-base as a Cu(II) ion fluorescent sensor in aqueous solution

Science.gov (United States)

Gündüz, Z. Yurtman; Gündüz, C.; Özpınar, C.; Urucu, O. Aydın

2015-02-01

A new fluorescent Cu(II) sensor (L) obtained from the Schiff base of 5,5‧-methylene-bis-salicylaldehyde with amidol (2,4-diaminophenol) was synthesized and characterized by FT-IR, MS, 1H NMR, 13C NMR techniques. In the presence of pH 6.5 (KHPO4-Na2HPO4) buffer solutions, copper reacted with L to form a stable 2:1 complex. Fluorescence spectroscopic study showed that Schiff base is highly sensitive towards Cu(II) over other metal ions (K+, Na+, Al3+, Ni2+, Co2+, Fe3+, Zn2+, Pb2+) in DMSO/H2O (30%, v/v). The sensor L was successfully applied to the determination of copper in standard reference material. The structural properties and molecular orbitals of the complex formed between L and Cu2+ ions were also investigated using quantum chemical computations.

Reporting Crime Victimizations to the Police and the Incidence of Future Victimizations: A Longitudinal Study.

Science.gov (United States)

Ranapurwala, Shabbar I; Berg, Mark T; Casteel, Carri

2016-01-01

Law enforcement depends on cooperation from the public and crime victims to protect citizens and maintain public safety; however, many crimes are not reported to police because of fear of repercussions or because the crime is considered trivial. It is unclear how police reporting affects the incidence of future victimization. To evaluate the association between reporting victimization to police and incident future victimization. We conducted a retrospective cohort study using National Crime Victimization Survey 2008-2012 data. Participants were 12+ years old household members who may or may not be victimized, were followed biannually for 3 years, and who completed at least one follow-up survey after their first reported victimization between 2008 and 2012. Crude and adjusted generalized linear mixed regression for survey data with Poisson link were used to compare rates of future victimization. Out of 18,657 eligible participants, 41% participants reported to their initial victimization to police and had a future victimization rate of 42.8/100 person-years (PY) (95% CI: 40.7, 44.8). The future victimization rate of those who did not report to the police (59%) was 55.0/100 PY (95% CI: 53.0, 57.0). The adjusted rate ratio comparing police reporting to not reporting was 0.78 (95%CI: 0.72, 0.84) for all future victimizations, 0.80 (95% CI: 0.72, 0.90) for interpersonal violence, 0.73 (95% CI: 0.68, 0.78) for thefts, and 0.95 (95% CI: 0.84, 1.07) for burglaries. Reporting victimization to police is associated with fewer future victimization, underscoring the importance of police reporting in crime prevention. This association may be attributed to police action and victim services provisions resulting from reporting.

Crime and public transport: designing a safer journey

CSIR Research Space (South Africa)

Kruger, Tinus

2007-07-01

Full Text Available This paper addresses issues related to transport and security with a particular focus on the role that the physical environment plays in increasing or reducing opportunities for crime. The focus is on crime problems on public transport and the use...

A theory of organized crime, corruption and economic growth

OpenAIRE

Rana, MP; Blackbourn, K; Neanidis, KC

2017-01-01

We develop a framework for studying the interactions between organized crime and corruption, together with the individual and combined effects of these phenomena on economic growth. Criminal organizations co-exist with law-abiding productive agents and potentially corrupt law enforcers. The crime syndicate obstructs the economic activities of agents through extortion, and may pay bribes to law enforcers in return for their compliance in this. We show how organized crime has a negative effect ...

The Migrant Smuggling Crime in Romania

OpenAIRE

Nicoleta-Elena Buzatu

2018-01-01

The study below is meant to focus on the migrant smuggling crime in Romania, especially analysis of the migrant smuggling infraction provided in the Romanian Criminal Code. Being a component of the human trafficking activity, the illegal migration is a phenomenon that is continuously extending and harder to stop due to the involvement of the organized crime networks and also due the ingenuousness and maliciousness of the people and the criminals. Therewith, the migrant smuggling is highly con...

Crime-Reporting Practices Among Market Women in Oyo, Nigeria

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Johnson Oluwole Ayodele

2015-04-01

Full Text Available Crime surveys of businesses have revealed that while crimes in which men were victims tend to be reported, those in which women were victims are likely to go unreported to the police. Understanding the reasons behind male reporting and female non-reporting is useful not only for collection of crime statistics but also for improving crime control competences of law enforcement agencies. This article examines the impact of crime involving market women on their crime-reporting practices in Oyo town, Oyo State, Nigeria. The study adopted quantitative and qualitative approaches. Copies of a questionnaire were administered to collect quantitative data from randomly selected 210 market women at Akesan, Sabo, and Mosadoba markets in Oyo town. Five focus group discussions, in-depth and key informant interviews were conducted to complement quantitative data. Both data were analyzed. The study found that cultural considerations stand between crime events that hurt the economic interests of women and their readiness to report to the police. Due to the very low confidence that market women have in the ability and willingness of the police to apprehend criminals, they prefer to internalize their losses, take their cases to traditional rulers who use “oro cult” to protect them against criminals, or approach available faith-based options such as churches and mosques. The article concludes that women have economy-enriching roles to play in the context of sustainable security. It therefore suggests that the government should address public safety to enable market women make their modest contribution to Nigeria’s economic development.

On the Sanctioning of Economic Crime in Denmark

DEFF Research Database (Denmark)

Lando, Henrik

2014-01-01

present a theoretical framework that allows for a determination of optimal levels of sanctions and enforcement of crime. In the second part, I compare actual levels of sanctions in Denmark for various kinds of crime involving either economic or bodily harm, and discuss whether differences can be explained......This article - written for a symposium on comparative criminal law - discusses whether sanctions for economic crime have become excessive in the Danish context either in absolute terms or in comparison with sanctions for crimes involving physical harm. The text has three parts. In the first part, I...... by the theory. In the third part, I compare a recent increase in the level of the sanction for breach of competition law and for insider trading with the theoretically optimal levels and I tentatively suggest that the increase may well have been warranted from a deterrence perspective. However, I stress...

Crime Modeling using Spatial Regression Approach

Science.gov (United States)

Saleh Ahmar, Ansari; Adiatma; Kasim Aidid, M.

2018-01-01

Act of criminality in Indonesia increased both variety and quantity every year. As murder, rape, assault, vandalism, theft, fraud, fencing, and other cases that make people feel unsafe. Risk of society exposed to crime is the number of reported cases in the police institution. The higher of the number of reporter to the police institution then the number of crime in the region is increasing. In this research, modeling criminality in South Sulawesi, Indonesia with the dependent variable used is the society exposed to the risk of crime. Modelling done by area approach is the using Spatial Autoregressive (SAR) and Spatial Error Model (SEM) methods. The independent variable used is the population density, the number of poor population, GDP per capita, unemployment and the human development index (HDI). Based on the analysis using spatial regression can be shown that there are no dependencies spatial both lag or errors in South Sulawesi.

Fear of crime in urban parks

DEFF Research Database (Denmark)

Maruthaveeran, Sreetheran; Konijnendijk, Cecil Cornelis

2015-01-01

This study was conducted to determine the attributes which evoke ‘fear of crime’ and to determine the defensive behaviour among the urban park users. Findings are based on qualitative studies undertaken in the city of Kuala Lumpur among the park and non-park users (N = 19) by means of semi......-structured in-depth interviews. The interview consists of respondents from various age, gender and race. The results revealed universal similarities to other cultures on fear of crime in urban green spaces. This study has highlighted eight themes on the attributes which evoke fear among the residents of Kuala...... behaviour towards crime in urban parks but this was only observed among the women. This paper has also highlighted the implications on park planning and management from the comments given by the respondents. Though the aspect of fear towards crime in urban green spaces is not a major focus in Malaysia...

The Effects of Parental Divorce on the Intergenerational Transmission of Crime

Directory of Open Access Journals (Sweden)

Steve G.A. van de Weijer

2015-02-01

Full Text Available This study first examines the effects of parental divorce and paternal crime on offspring offending. Then, it tests whether parental divorce moderates the intergenerational transmission of crime. Diversity within the offending population is taken into account by examining whether effects are different for fathers who commit crimes at different points of the life-course and by distinguishing between violent and non-violent offending. A sample of 2374 individuals from three consecutive generations from 198 Dutch families was used. The results show that parental divorce increases offspring non-violent offending, but does not increase offspring violence after controlling for parental violence. Moreover, the intergenerational transmission of violence is moderated by parental divorce: empirical evidence for intergenerational transmission of violence is only found for children who did not experience parental divorce during their youth. This moderating effect of parental divorce is even stronger if the father committed violent crimes during the child’s youth. The moderating influence of parental divorce on the intergenerational transmission of non-violent crime is less clear, and the effects are overall stronger for violent crime than for non-violent crime. These results suggest that social learning mechanisms play an important role in the intergenerational transmission of violent crime, although genetic influences cannot be ruled out.

Hate crimes: American and Balkan experience

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Ćirić Jovan

2011-01-01

Full Text Available In the nineties of the last century it was noticed in the U.S.A. that suddenly the number of crimes with violence in the inter-racial and inter-ethnical conflicts rose. Also the phenomenon of ignition of churches, religious and sacral objects, especially in the south of the U.S.A., objects which were used by black people, was recorded. Directly in relation to that - the term „hate crimes“ then arose in science and became outspread very quickly, primarily in criminology. Several events, and above all the murder of a young homosexual in Wyoming influenced for both the violence and the crimes commited towards the homosexuals and all due to the prejudices towards this sexual minority to be included in this term. Today, this term is used not only in the U.S.A. and not only in a criminological sense, but also in a purely legal sense to denote the crimes which were carried out under the influence of hate towards a correspondent racial, ethnical or sexual minority. This term is linked also to the terminology and thus the problems which are related to the „hate speech“. The author of this paper writes about how this term arose in the first place and which problems emerge related to hate crimes and primarily in relation to the issues of expansion of democracy and tolerance, and also education, primarily among the police force and the young population. The author also ascertains that only with the law, no great effects in the battle against this phenomenon can be achieved and that before the criminal-legal intervention some other measures have to be approached, like the creation of an atmosphere of tolerance and the education of the citizens about the phenomenon of hate crimes.

Examining gambling-related crime reports in the National Finnish Police Register.

Science.gov (United States)

Kuoppamäki, Sanna-Mari; Kääriäinen, Juha; Lind, Kalle

2014-12-01

The aim of this study is to examine the connection between gambling and criminal activity in the National Finnish Police Register. First, a method was created that enabled the search for gambling-related police reports in the National Finnish Police Register. The method is based on finding gambling-related police reports by using gambling-related headwords. Second, all police reports from 2011 that included any mention of gambling were read through (n = 2,233). Suspected gambling-related of crimes (n = 737) were selected from these reports. Those suspected gambling-related crimes were then described and categorized into six different categories: suspected online-related crimes; suspected crimes that were related to lifestyle-gaming; suspected crimes that involved a gambler as a victim of a crime; criminal activity related to problem gambling; casino-connected crimes, and intimate partnership violence resulting from gambling problems. This study, being the first in Finland, generated information on the connection between gambling and criminal activity from the perspective of police reports. Moreover, the study highlights methodological issues that are involved in studying police reports.

Deploying ICT with Entrepreneurship Culture can Fight Cyber-Crime ...

African Journals Online (AJOL)

Deploying ICT with Entrepreneurship Culture can Fight Cyber-Crime Menace ... Again he innovates, introducing new products & technologies by the ... Keywords: Cyber-crimes, entrepreneurs, compupreneur, firewalls, computer forensics, ICT, ...

Spectroscopic analyses on interaction of Amantadine-Salicylaldehyde, Amantadine-5-Chloro-Salicylaldehyde and Amantadine-o-Vanillin Schiff-Bases with bovine serum albumin (BSA)

Science.gov (United States)

Wang, Zhiqiu; Gao, Jingqun; Wang, Jun; Jin, Xudong; Zou, Mingming; Li, Kai; Kang, Pingli

2011-12-01

In this work, three Tricyclo [3.3.1.1(3,7)] decane-1-amine (Amantadine) Schiff-Bases, Amantadine-Salicylaldehyde (AS), Amantadine-5-Chloro-Salicylaldehyde (AS-5-C) and Amantadine-o-Vanillin (AS-o-V), were synthesized by direct heating reflux method in ethanol solution and characterized by infrared spectrum and elementary analysis. Fluorescence quenching was used to study the interaction of these Amantadine Schiff-Bases (AS, AS-5-C and AS-o-V) with bovine serum albumin (BSA). According to fluorescence quenching calculations the bimolecular quenching constant ( Kq), apparent quenching constant ( KSV), effective binding constant ( KA) and corresponding dissociation constant ( KD), binding site number ( n) and binding distance ( r) were obtained. The results show that these Amantadine Schiff-Bases can obviously bind to BSA molecules and the binding strength order is AS < AS-5-C = AS-o-V. Synchronous fluorescence spectroscopy reveals that these Amantadine Schiff-Bases adopt different way to bind with BSA molecules. That is, the AS and AS-5-C are accessibility to tryptophan (Trp) residues more than the tyrosine (Tyr) residues, while the AS-o-V is equally close to the Tyr and Trp residues.

Synthesis and Spectral Characterization of Antifungal Sensitive Schiff Base Transition Metal Complexes

Science.gov (United States)

Sakthivel, A.; Rajasekaran, K.

2007-01-01

New N2O2 donor type Schiff base has been designed and synthesized by condensing acetoacetanilido-4-aminoantipyrine with 2-aminobenzoic acid in ethanol. Solid metal complexes of the Schiff base with Cu(II), Ni(II), Co(II), Mn(II), Zn(II), VO(IV), Hg(II) and Cd(II) metal ions were synthesized and characterized by elemental analyses, magnetic susceptibility, molar conduction, fast atom bombardment (FAB) mass, IR, UV-Vis, and 1H NMR spectral studies. The data show that the complexes have the composition of ML type. The UV-Vis. and magnetic susceptibility data of the complexes suggest a square-planar geometry around the central metal ion except VO(IV) complex which has square-pyramidal geometry. The in vitro antifungal activities of the compounds were tested against fungi such as Aspergillus niger, Aspergillus flavus, Rhizopus stolonifer, Candida albicans, Rhizoctonia bataicola and Trichoderma harizanum. All the metal complexes showed stronger antifungal activities than the free ligand. The minimum inhibitory concentrations (MIC) of the metal complexes were found in the range of 10~31 µg/ml. PMID:24015086

Public Danger of Ecological Crime: Criminological Aspect​

Directory of Open Access Journals (Sweden)

Kuznetsova Natalya I.

2018-03-01

Full Text Available This article describes the characteristics of public danger of ecological crime. Specific features that distinguish it from other types of criminality are analyzed. Identified and justified are such features of environmental crime as an increased level of public danger, a wider range of victims, the continuing and deferred nature of the negative consequences, their transboundary nature, the irreversibility of the consequences, causing significant harm to the economic interests of the state, expressed in the withdrawal from the legal turnover of huge amounts of valuable natural resources. On the basis of the conducted research the author suggests wide use of the integrated criminological approach to studying the public danger of environmental crime taking into account its quantitative and qualitative characteristics.

A Theory of Organized Crime, Corruption and Economic Growth

OpenAIRE

Blackburn, Keith; Neanidis, Kyriakos; Rana, Maria Paola

2017-01-01

We develop a framework for studying the interactions between organized crime and corruption, together with the individual and combined e¤ects of these phenomena on economic growth. Criminal organizations co-exist with law-abiding productive agents and potentially corrupt law enforcers. The crime syndicate obstructs the economic activities of agents through extortion, and may pay bribes to law enforcers in return for their compliance in this. We show how organized crime has a negative e¤ect on...

THE ROLE OF ACCOUNTANTS AND AUDITORS IN FIGHTING ORGANISED CRIME

Directory of Open Access Journals (Sweden)

Ivana B. Petrevska

2014-07-01

Full Text Available Criminal activities and organised crime became the main generators of social and state instability in the recent years, much more that the wars. They generate significant illegal money and need to launder this money so that they can be integrated into the legitimate financial system. Economic and financial crimes that called white collar crimes, typically has diffuse costs to society and concentrated benefits for the perpetrators. The social expectations are that the auditors should play an effective role in reducing, if not eliminating, these crimes.New auditing standards require auditors to take a proactive approach to assessing whether management has in place appropriate systems and controls to manage the risk of fraud.This paper shed light on nature, impacts and types of economic and financial crimes, and then the role of auditing profession in fighting against them.

Compensatory function of crime fiction texts in mass culture

Directory of Open Access Journals (Sweden)

G. O. Krapivnyk

2014-09-01

Full Text Available Philosophical and anthropological analysis allowed to confirm that the compensatory function is one of the basic functions of formulaic crime fiction texts in mass culture. It closely interacts and has no clear borderlines with other anthropological functions of the crime fiction genre. Structuring and systematizing human consciousness, entertaining and educating the recipient, the compensatory function positively influences the addresser, the addressee and the modern society. In the mass culture the function under consideration has a number of aspects, in particular, therapeutic, entertaining, educating etc. It transforms into a mechanism of regulating mental state when life processes are becoming more complicated and human psyche needs regular training and relaxation (including the creation of virtual situations in the crime fiction world, associated with crime, violence, aggression and their effects for all the related parties. However, the compensatory function of crime fiction texts also follows classical traditions, oriented on rationalism and enlightenment, as well as encourages regulation of moral and legal state system in the times of Modernity and Postmodernity, that is promotes moral and legal culture in the society.

Does Movie Violence Increase Violent Crime?

OpenAIRE

Gordon Dahl; Stefano DellaVigna

2007-01-01

Laboratory experiments in psychology find that media violence increases aggression in the short run. We analyze whether media violence affects violent crime in the field. We exploit variation in the violence of blockbuster movies from 1995 to 2004, and study the effect on same-day assaults. We find that violent crime decreases on days with larger theater audiences for violent movies. The effect is partly due to voluntary incapacitation: between 6PM and 12AM, a one million increase in the audi...

Book Review: The dotCrime Manifesto: How to Stop Internet Crime

Directory of Open Access Journals (Sweden)

Gary Kessler

2008-06-01

Full Text Available Hallam-Baker, P. (2008. The dotCrime Manifesto: How to Stop Internet Crime. Upper Saddle River, NJ: Addison-Wesley. 415 + xxix pages, ISBN: 0-321-50358-9, US$29.99.Reviewed by Gary C. Kessler (gary.kessler@champlain.eduAt the beginning of each fall semester, an e-mail routinely circulates around university campuses recounting those technologies that this year's incoming class grew up with and, therefore, for which they have no memory of a time before those technologies existed -- such as a ubiquitously available Internet, GPS satellite technology, CallerID, and karaoke. Most of today's freshmen (in fact, most of today's user community mistake their familiarity with using a technology as actually understanding how that technology works; not only do most users not really understand the workings, they also don't know the history, background, and evolution of these technologies. Nevertheless, many of our incoming students consider themselves experts.(see PDF for full review

Causal factors of corporate crime in Taiwan: qualitative and quantitative findings.

Science.gov (United States)

Mon, Wei-Teh

2002-04-01

Street crimes are a primary concern of most criminologists in Taiwan. In recent years, however, crimes committed by corporations have increased greatly in this country. Employing the empirical approach to collect data about causal factors of corporate crime, the research presented in this article is the first systematic empirical study concerning corporate crime in Taiwan. The research sample was selected from a corporation with a criminal record of pollution caused by the release of toxic chemicals into the environment and a corporation with no criminal record. Questionnaire survey and interviews of corporate employees and managers were conducted, and secondary data were collected from official agencies. This research indicated the causal factors of corporate crime as follows: the failure of government regulation, lack of corporate self-regulation, lack of public concern about corporate crime, corporate mechanistic structure, and the low self-control tendency of corporate managers.

Delusional Ideation, Cognitive Processes and Crime Based Reasoning.

Science.gov (United States)