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This study proposes targeted modernization of the Department of Defense (DoD's) Joint Forces Ammunition Logistics information system by implementing the optimized innovative information technology open architecture design and integrating Radio Frequency Identification Device data technologies and real-time optimization and control mechanisms as the critical technology components of the solution. The innovative information technology, which pursues the focused logistics, will be deployed in 36 months at the estimated cost of $568 million in constant dollars. We estimate that the Systems, Applications, Products (SAP)-based enterprise integration solution that the Army currently pursues will cost another $1.5 billion through the year 2014; however, it is unlikely to deliver the intended technical capabilities.

Contributing to the literature on movement structure in authoritarian regimes, this analysis focuses on the structure of two Iranian movements. We use a multi-method approach to analyze the organization of the student and women’s movements in Iran between 1997 and 2008. From 1997 to 2004, a reform government opened political opportunities. The period between 2005 and 2008 was characterized by increased repression. The student movement was organized during the first period as a hybrid composed of several networks linked in a federal structure. As the political context changed, the movement became less centralized. Its strategy shifted from one based in alliance with governing reformers to coalition building outside of the regime. In contrast, the women’s movement was organized as a densely linked web of noncentralized campaigns. The women’s movement overcame divisions as political opportunities closed in the mid-2000s and built a grassroots strategy during the latter part of the decade.

Review essay on Stephen A. Resnick and Richard D. Wolff’s, Class Theory and History: Capitalism and Communism in the USSR. New York and London: Routledge. xiv + 353 pp. 2002. The overwhelming ideological dominance of neo-liberalism has led to the widespread acceptance of the most facile explanations of the collapse of the Soviet Union, whose demise supposedly demonstrates the validity of Adam Smith’s critique of political intervention in the functioning of the market. In this book Stephen Resnick and Richard Wolff undertake the vitally important task of theorizing the rise and fall of the Soviet Union from a Marxist perspective. Resnick and Wolff follow the neo-liberals in seeing the Soviet Union as a form of capitalism administered by the state, but reject the neo-liberal critique of the inefficiency of state capitalism, celebrating the supposedly great economic achievements of the Soviet Union. The failure of the Soviet Union lay not in the dominance of the state, but in the failure to go beyond state capitalism to establish a communist society. Instead of building on the limited communist elements in soviet society, the Soviet Union was marked by the persistence of what Resnick and Wolff call the “ancient” and “feudal” class structures which ultimately proved its undoing, by undermining the state capitalist appropriation of the surplus and providing the cultural and political foundations for a return to private capitalist forms of surplus appropriation.

Field theory is waxing in the sociology of science, and Pierre Bourdieu’s work is especially influential. His characterization of field structure and dynamics has been especially valuable in drawing attention to hierarchical and center-periphery relations in science and technology, and to the stability and reproduction of science and technology practices. What field theory does less well, however, is to capture the existence of multiple (including marginal) logics around a given sociotechnical object. Nor does it capture the dynamics of a specific logic of neoliberal capitalism in the US: the cultural and economic value of entrepreneurship that emphasizes the continual reconfiguration of social relations, which has its roots in a longer US history of progress-through-reinvention, and is abetted by new technologies designed to continually “update” and remix. Much better at capturing these qualities, we argue, is an institutionalist theory in which dynamism, not stasis, is foregrounded, and there is room for multiple, contradictory, and non-cognitive logics to co-exist. Using the expansion of “alternative nutrition” in the US, we show that its formation took place via the conjunction of parallel streams of social action that encompassed diverse logics and encouraged creativity and hybridity. More generally, variability in field stability and qualities, not static fields, deserve analytic attention.

Purpose – People do not just interact, with each other; rather, they engage with each other using the visual and verbal instrumentations of communication at their disposal, constructing meaningful and intelligible conversations with differing degrees of precision of intention and clarity of expression. In doing this, they employ the “fundamental features of language,” described in various semiotic and structuralist theories.

Methodology – Here, we synthesize and integrate the key aspects of these language theories in an attempt to apply them to everyday conversations. The language features in question are routinely put into play by human agents to convey attitudes, emotions, opinions, and information and to achieve an engagement with the other.

Findings – Human relations, expansive in their range and intricate in their forms, demand complex instrumentations with which to conduct them. These instrumentations are essential features of the linguistic socialization of human agents, integral to both memory and habits of speech.

The evolution in developed countries has taken a role in global warming and natural disasters such as flash flood, El-Nino, earthquake and groundwater contamination. The underground storage tank leakage problems and spillage of hydrocarbon liquid leading to the contamination of non-aqueous phase liquids (NAPLs) into the groundwater could reduce the quality of groundwater. This chapter is intended to investigate the behaviour and the pattern of NAPL migrations in double-porosity soil under vibration and intact conditions. The experimental model is developed by using kaolin soil type S300 and toluene as NAPLs. The kaolin soil was mixed with 25% of moisture content to produce kaolin granules in the soil column and vibrate under 0.98 Hz of frequency within 60 seconds. As a result, both specimen liquids completely migrated to the bottom of soil column: sample 1 has higher permeability compared to sample 2. This is due to the fracture in double-porosity soil under vibration effect and loosened the soil structure in sample 1 compared to good intact soil sample 2 with stronger and compact soil structure. In conclusion, this study proves that the dangerous hydrocarbon NAPL migration in fractured double-porosity soil has very harmful effect on the environment and groundwater resources.

The impact of climate change towards water surface resources is crucial, particularly in developing and non-developing countries. Groundwater as a main water resource is thus an essential. However, contamination due to hydrocarbon spills affects the groundwater as a water resource, especially as a main source of drinking water. This chapter investigates the light non-aqueous phase liquid (LNAPL) penetrations in double-porosity soil with different moisture contents and with or without vibration impact. It also explains the LNAPL penetration phenomena by employing image analysis. The physical laboratory experiments were implemented using an acrylic cylinder, a mirror, toluene and a Nikon D90 DSLR digital camera. Prepared soil was poured in an acrylic cylinder and compressed with compressor until it became 10 cm in height. LNAPL was then poured instantaneously onto the acrylic cylinder that was filled with soil sample. The LNAPL penetration patterns were recorded and monitored using a Nikon D90 DSLR digital camera. The processing technique was conducted at predetermined time intervals using Surfer software and Matlab routine to plot the LNAPL pattern. The results showed that a higher penetration rate of LNAPL occurred with higher moisture content and without vibration impact. The penetration time for LNAPL to reach the bottom of the soil sample was found to be longer for the soil that had low moisture content and with vibration impact.

The increasing use of complex, nonfinancial environmental performance measures in managerial decisions motivates consideration of contextual influences that potentially impact managerial judgments in environmental settings. This study extends general evaluability theory (GET: Hsee & Zhang, 2010) to environmental accounting by investigating the combined effects of evaluation mode and incomplete supplemental evaluability information (SEI; e.g., benchmark data) on management decisions. To elaborate, evaluation mode is the display format in which the accounting information system (AIS) provides available information for analysis; e.g., a manager’s or business unit’s performance is assessed either comparatively (i.e., in joint mode) or individually (i.e., in separate mode). GET suggests more decision weight on measures containing SEI in separate mode because that evaluation mode contains less context in which to analyze information. On the other hand, more decision weight should result for measures that do not contain SEI in joint mode because that mode already contains more context for analysis (e.g., comparing multiple performances with each other). To test these predictions, experimental participants (n = 53) evaluated environmental measures for factories with similar environmental performances. To operationalize the information available in many environmental AIS, some, but not all, performance measures contained benchmark data (incomplete SEI); factories were evaluated either jointly or separately. Participants evidenced decision intransitivity; i.e., in separate evaluation mode, factories rated higher when a favorable measure contained SEI, while in joint evaluation mode, factories rated higher when a favorable measure lacked SEI. The results extend previous AIS and management accounting research by investigating contextual influences, and potential systems design elements, in judgments using environmental AIS.