Changes in the nature, scale, and speed of natural resource extraction, especially in the last two decades, have resulted in many new resource extraction areas emerging across the world. By zooming in on Indonesia, this article shows that the underlying causes and consequences of current trends are more complex than portrayed by the rancher-squatter model of frontiers that is still frequently used to explain these developments. We argue that a broadened frontier notion is necessary to address the multifaceted nature of the processes underway in contemporary Indonesian extraction areas, as well as beyond. We propose a perspective that pays explicit attention to four new developments that can be described by using the hybridization of space, time, actors, and rules, and are characterized by the fact that these processes create new perimeters in all four mentioned areas. In so doing, we challenge, broaden, and renew the meaning of frontiers. 相似文献
Using an innovative survey of protest participants and nonparticipants from five major street demonstrations in Mexico City in 2011 and 2012, this study tests the assumption that influences on protest participation vary across different types of events; namely, ritual demonstrations and reactive protests. The comparison is based on two assumptions: that these are two of the dominant forms of protest in contemporary Latin America, and that specifying the context for different types of social movement participation provides a better understanding of the individual mobilization process for groups seeking to defend their rights or gain new benefits. The comparative analyses reveal some crucial differences. Political interest and previous political experience are more influential in the decision to take part in reactive demonstrations. For ritual demonstrations, the decision to participate tends to be driven more by personal and organizational connections. 相似文献
The Journal of Technology Transfer - Universities show an increasing commitment to stimulate science- and technology-based entrepreneurship with the aim of contributing to societal and economic... 相似文献
In normative terms, human dignity usually implies two consequences: (a) human beings cannot be treated in some particular ways due to their condition as humans; and (b) some forms of life do not correspond to the ideal life of our community. This study consists in discussing the meaning of this idea of human dignity in contrast to the concept of humiliation in the context of institutional, i.e. political and legal, rights. Two concepts of human dignity will be discussed. The first absolute/necessary and formal/transcendental concept implies the proposition “because human beings have dignity, the following cluster of rights is valid”. Conversely, the second contingent and material concept corresponds to the thought “for being able to live in dignity, we must respect the following rights”. This paper claims that human dignity should be understood as the right to be protected from humiliation. Humiliation is the situation of incapacity or absence of self-determination.
Gunshot residue (GSR) analysis and their interpretation provide crucial information on a criminal investigation involving the use of firearms. To date, several approaches have been proposed for the implementation of a combined sampling and analysis of inorganic (IGSR) and organic GSR (OGSR). However, it is not clear at this stage if concurrent analyses of both types of residue might be detrimental to the analysis of IGSR currently applied in forensic laboratories. Thus, this work aims to compare and evaluate three different protocols for the combined collection and analysis of IGSR and OGSR. These methods, respectively, involve the use of a modified stub (with two halves, one for the detection of IGSR and the other for the analysis of OGSR); the sequential recovery of GSR with two stubs mounted with different adhesives (double-sided carbon tape and Tesa® TACK) and the sequential analysis of IGSR and OGSR from a single carbon stub following carbon deposition. The detection of IGSR was carried out using SEM-EDX, while OGSR analysis was performed using ultra-high-performance liquid chromatography–tandem mass spectrometry (UHPLC-MS/MS). Obtained results for experiments performed using Geco Sinoxid® ammunition indicated that sequential analysis was the most suitable protocol for the combined collection and analysis of both IGSR and OGSR. A higher number of inorganic (characteristic and consistent) particles and higher concentrations of ethylcentralite, N-nitrosodiphenylamine, diphenylamine, and nitroglycerin were recovered with this method. 相似文献
Little attention has been paid to the role of peer social capital in the school context, especially as a predictor of adolescents’
academic outcomes. This study uses a nationally representative (N = 13,738, female = 51%), longitudinal sample and multilevel models to examine how peer networks impact educational achievement
and attainment. Results reveal that, in addition to those factors typically associated with academic outcomes (e.g., school
composition), two individual-level peer network measures, SES and heterogeneity, had significant effects. Although educational
attainment was generally worse in low SES schools, for all ethnic groups higher attainment was associated with attending schools
with higher concentrations of minority students. At the individual level, however, membership in integrated peer networks
was negatively related to high school graduation for Asians, Latinos, and non-Hispanic whites, and to GPA for Asians and Latinos,
as only African-American achievement increased in more racially/ethnically heterogeneous peer networks. Our results suggest
that co-ethnic and co-racial peer friendship networks should not be viewed as obstacles to the educational accomplishments
of today’s youth. In fact, in many cases the opposite was true, as results generally support the ethnic social capital hypothesis
while providing little corroboration for oppositional culture theory. Results also suggest that co-racial and co-ethnic ties
may mediate the negative effects of school choice, or more specifically of between-school socioeconomic segregation. Consequently,
we conclude that school policies aimed at socioeconomic desegregation are likely to beneficially affect the academic outcomes
of all race/ethnic groups.
In the light of neoinstitutional theory and by adopting case study research methodology, this article explains the adoption of International Public Sector Accounting Standards for modernizing public sector accounting in Estonia. This article reveals that the smooth—yet gradual—adoption of International Public Sector Accounting Standards‐compliant accounting systems was enabled by the involvement of powerful actors (i.e., institutional entrepreneurs) with foreign and/or business backgrounds. In addition, the change in public sector accounting in Estonia was facilitated by the developments in its international positioning, characterized by the transition from a Soviet communist to a market economy and subsequent European Union membership and by the absence of past accounting practices, which could potentially hinder the change. 相似文献
Political scientists generally agree that all individuals structure their cultural attitudes in the same unidimensional fashion. However, various populist radical right parties remarkably combine moral progressiveness with conservatism regarding immigration-related issues. This suggests that the structuring of cultural attitudes among the electorate may also be more complex than typically assumed. Applying Correlational Class Analysis to representative survey data, the study uncovers three cultural belief systems. For individuals adhering to an integrated one, all cultural attitudes are interdependent, as typically assumed. However, two alternative belief systems are also uncovered: intermediate and partitioned. In the latter, positions on one cultural attitude (e.g. ethnocentrism) are barely related to positions on others (e.g. rejecting Islam or opposing homosexuality). The existence of multiple cultural belief systems challenges the widely held assumption that all people organise their cultural attitudes similarly. Both political party agendas and individuals’ education level and religion appear key to understanding variation in belief systems. 相似文献