Analyzing Data Remnant Remains on User Devices to Determine Probative Artifacts in Cloud Environment

Cloud storage service allows users to store their data online, so that they can remotely access, maintain, manage, and back up data from anywhere via the Internet. Although helpful, this storage creates a challenge to digital forensic investigators and practitioners in collecting, identifying, acquiring, and preserving evidential data. This study proposes an investigation scheme for analyzing data remnants and determining probative artifacts in a cloud environment. Using pCloud as a case study, this research collected the data remnants available on end‐user device storage following the storing, uploading, and accessing of data in the cloud storage. Data remnants are collected from several sources, including client software files, directory listing, prefetch, registry, network PCAP, browser, and memory and link files. Results demonstrate that the collected remnants data are beneficial in determining a sufficient number of artifacts about the investigated cybercrime.     

The Compatibility Dialectic: Mediating the Legitimate Coexistence of Islamic Law and State Law

Islamic Law is not now and cannot be the state law of any state, whether Muslims are the majority or minority of the population. This view does not dispute the religious authority of Islamic Law for Muslims, which exists only outside the framework of the state. Still, some principles of Islamic Law should be relevant to the public discourse, provided the argument is made in terms of what the author calls 'civic reason' and not simply by assertions of religious conviction. While the two are different types of normative systems, each based on its own sources of authority and legitimacy, there are possibilities of compatibility and mutual influence between Islamic Law and state law as complementary normative systems, without requiring either to conform to the nature and role of the other. This lecture examines the requirements, scope and dynamics of this dialectic relationship, whether Muslims are majority or minority.     

Is re-creation of human identity possible using tooth prints? An experimental study to aid in identification

Enamel in teeth, as documented is the hardest substance in the entire human body. Tooth prints are the enamel rod end patterns on the tooth surface. Could this fact be a boon in utilizing it for an individual's identification in the hands of forensic experts? A study has been attempted towards the same. These tooth prints were recorded for 60 extracted tooth specimens after acid etching using a cellophane tape. Subsequently a digital image of the print was obtained which was subjected to biometric conversion using Verifinger standard SDK version 6.0 software followed by the use of Automated Fingerprint Identification System (AFIS) software for comparison of the tooth prints. In results we observed that tooth prints were composed of varied patterns and sub-patterns. A comparison was made between the tooth prints of different and the same individual and also between different classes of teeth (incisors, canines, premolars and molars). None of the patterns exhibited intra- and inter-individual similarity. Nor did any particular class of the tooth could be preferentially used over the other for an individual identification. This field demands a need for further exploration towards the use of tooth prints for establishing an individual's identity.     

Economic Assistance to Peacebuilding and Reconciliation Community-Based Projects in Northern Ireland and the Border Counties: Challenges,Opportunities and Evolution

The International Fund for Ireland and the European Union (EU) Peace III Fund have provided external economic resources to local community projects in Northern Ireland and the Border region to support intercommunal relations, community development, economic development, peacebuilding and reconciliation. The British and Irish governments, the EU, and the USA see the economic aid as their commitment to support the peace process, nurture the local voluntary sector, and build the peace dividend. The research findings demonstrate that the reality on the ground is more complex. Some believe that the economic assistance has created employment opportunities, built capacity, and localized peacebuilding knowledge. Others are more sceptical and perceive that the aid has created dependency, facilitated a competitive milieu, and has not transformed relationships in a sectarian environment.     

Creating capacities for peacebuilding citizenship: history and social studies curricula in Bangladesh,Canada, Colombia,and México

Public education is one influence on how young people learn to navigate social conflicts and to contribute to building democratic peace, including their sense of hope or powerlessness. Social studies curricula, in particular, introduce core concerns, geographies, governance and civil society, and participation skills and norms. History education narratives frame identity, (dis)trust or peaceful coexistence, and provide exemplars of how social conflicts and injustice have been handled in the past. To shed light on these peacebuilding and peace-blocking choices, this paper examines government-sanctioned social studies and history curricula in contrasting contexts of violent conflict and peace: Bangladesh, Colombia, México, and (Ontario) Canada. Our comparative analysis shows how these official curricula (de)normalize violence and militarism, present national identities as hegemonic/exclusive or plural/inclusive, and create opportunities for teaching/learning peacebuilding citizenship competencies such as conflict dialog, human rights awareness, and engagement in collective processes of civil society and governance.     

The challenge of assessing governance in Asian states: Hong Kong in the Worldwide Governance Indicators ranking

As countries in Asia work towards achieving development, the state of governance emerged as a benchmark for them. Assessing governance is an important exercise because a country’s image is influenced by its position in world rankings which plays a role in decisions by the international community regarding aid and trade. The methodology adopted in preparing the Worldwide Governance Indicators (WGI) rankings underlines the preference for some values that are dominant in Western liberal democratic systems. This places Asian states at a disadvantage as other traditional values are ignored in assessing the state of governance. This article examines the methods and criteria of the WGI with reference to the case of Hong Kong. An overview of the critiques of WGI and analysis of the scores awarded to Hong Kong reveal the challenge of assessing governance across countries with the same instrument without taking into consideration the context of the units. The article argues that there is a need for developing alternative criteria for accommodating indigenous institutional structures, processes, and practices to ensure that Asian countries can benefit from the desired values of governance and help overcome the partial picture of governance that emerges in the WGI.     

Federations, coalitions, and risk diversification

We investigate the optimal size of a nation in the context of a portfolio choice model under uncertainty. With an equal sharing rule, we characterize the equilibrium coalition structure, which is shown to depend on income, risks, and market correlations. Specifically, coalitions are likely to form among regions with similar variance in income and among regions with negative market correlations. The conditions that yield a grand coalition, two sub-coalitions of different sizes, and singletons are derived. Moreover, the equilibrium coalition structures are also examined when geographical contiguity is required.     

Postmortem Fluid Concentrations of Heroin Biomarkers and Their Metabolites

Only limited data exist concerning the utility of complementary specimens in heroin-related deaths. As such, this report employed a validated LC-MS-MS method to quantify 6-monoacetylmorphine (6-MAM), 6-acetylcodeine (6-AC), and their metabolites morphine and codeine in blood with (BN) and without preservative (B) and the additional unpreserved specimens of vitreous humor, urine, stomach contents, and bile from 20 postmortem cases in which heroin was the primary cause of death. The median concentration of 6-MAM in BN was 0.011 mg/L, B was 0.008 mg/L, urine was 0.186 mg/L, vitreous humor was 0.022 mg/L, stomach contents was 0.147 mg/L, and bile was 0.012 mg/L. Only one case was found to be positive for 6-AC in B (case 6, 0.002 mg/L), and the median concentration of 6-AC was 0.002 mg/L in BN, 0.012 mg/L in urine, 0.003 mg/L in vitreous humor, 0.057 mg/L in stomach contents, and 0.004 mg/L in bile. These findings present new information on the distribution of these analytes in complementary matrices and support their inclusion for accurately determining the role of heroin in opioid-related deaths.