Accumulation Strategies Research Articles

Impact of historical conflict on FDI location and performance: Japanese investment in China

Historical relations between countries bring important explanatory power for foreign direct investment (FDI) decisions, yet little is known on whether a home–host country relation exhibits heterogeneous effects on FDI across the country’s subnational regions. In this study, we examine the long-term impact of historical conflict on FDI location choices and performance. Using a sample of 8,646 Japanese FDI in China, we show that civilian casualties in different provinces of China during the Second Sino–Japanese War exert deterring effects on Japanese FDI location choices. Furthermore, we demonstrate that civilian casualties negatively affect Japanese FDI performance and political capital accumulation strategies, in the forms of excessive tax payment and local employment, can reduce this negative effect. This study contributes to the discussion on how within-country differences of historical factors affect FDI location decisions and performance. The findings on firms’ political capital accumulation strategies also provide important implications for FDI operation in an environment characterized by historical animosity.

Cadmium-induced nitric oxide burst enhances Cd tolerance at early stage in roots of a hyperaccumulator Sedum alfredii partially by altering glutathione metabolism

Understanding cadmium (Cd) tolerance and accumulation strategies of hyperaccumulators is crucial for promoting phytoremediation of polluted soils. Root resistance to Cd regulated by nitric oxide (NO) was investigated for the Cd hyperaccumulating ecotype (HE) of Sedum alfredii. Differed from that of its non-hyperaccumulating ecotype, Cd stress in HE roots triggered a strong NO burst mediated through both nitrate reductase and nitric oxide synthase. Elimination of endogenous NO did not affect Cd levels in roots, but greatly aggravated the metal toxicity, including increased reactive oxygen species (ROS) accumulation, oxidative damage and cell ultrastructure injury. Cadmium stress in HE triggered up-regulated SOD activities but down-regulated POD, CAT, and APX activities, which were significantly inverted by NO scavenger. The NO burst also expanded the glutathione (GSH) pool in HE roots by activation of GR, GSNOR, and γ-ECS, but had no effects on the ascorbate acid (AsA) recycle. Similar to that of NO, preferential localizations of ROS and GSH to meristem and cylinder were observed in root tips of HE. Cadmium uptake and translocation were not affected by the NO levels. These results suggest that NO burst activated a GSH-involved strategy, instead of altering Cd accumulation, to protect root tips of HE S. alfredii against Cd toxicity at early stage.

Heritage, gentrification, participation: remaking urban landscapes in the name of culture and historic preservation

This special issue explores the relationship between heritagization, shifting economies, and urban struggles in different cities around the globe. Our aim is to examine the conditions that have brought history, culture, an old/new urban aesthetics, real estate values, and housing struggles in a relational nexus by looking at the ways in which differently-situated actors mobilize the language of cultural heritage to act upon urban spaces. Ideas of what constitutes a beautiful and livable city are changing along with capital accumulation strategies and urban social geographies. The growing heritagization of historic neighborhoods enables local governments and real-estate developers to engender massive spatial and social changes in the urban landscape. City authorities renovate last swaths of urban fabrics in the name of historic preservation and of the ‘common good’, but this often means that local residents are evicted while private developers allied with these authorities realize huge profits by ‘regenerating’ depressed areas. Yet, local residents also resort to the language of cultural heritage to combat the destruction of their urban worlds. What are the consequences for those who cannot afford to live in the newly restored quarters? What kinds of heritage rhetoric are being mobilized by involved actors? How do rooted political cultures shape the local instantiation of this globalizing phenomenon? Recent urban struggles in the Middle East and Europe reveal an inextricable link between heritagization, gentrification, and urban politics. We invite contributors to submit papers dealing with such links between heritagization and housing struggles, evictions, cultural capitalism, and changing urban aesthetics. ​

Can the human right to water disrupt neoliberal water policies in the era of corporate policy-making?

This article contributes to the academic debate surrounding the use of the human right to water in campaigns against neoliberal water policy. It examines overlaps between human rights discourse and corporate discourses aimed at legitimizing accumulation by dispossession through content analysis and critical discourse analysis (CDA) of the policy documents published by the 2030 Water Resources Group, a powerful corporate policy consortium spearheaded by the World Bank’s International Finance Corporation (IFC), Nestlé, Coca-Cola and other multinational corporations. It argues that in contexts of fierce competition over freshwater supplies, human rights mechanisms have the potential to disrupt the role of the neoliberal state in facilitating strategies of accumulation by dispossession by holding it accountable to the role of duty-bearer.

Giving back to get ahead: Altruism as a developer strategy of accumulation through affordable housing policy in Toronto and Vancouver

In recent years local governments in many North American cities have engaged in “land value capture,” which involves state actors exchanging greater density for condominium developers through rezoning as a way to build social housing and affordable rental units. This paper focuses on how these policies are framed and implemented by developers, planners and politicians in two large Canadian cities, Toronto and Vancouver, to address a long-standing but under-theorized question: what is the relationship between altruism and profitability for private development companies? Drawing on concepts from economic and cultural sociology, including Beckert's fictional expectations, Goffman's frame analysis, and Bourdieu's forms of capital, I challenge existing accounts of developers as either following the logic of profit maximization, or “giving back” through charitable acts. Instead, I argue that land value capture policies involve the process of “giving back to get ahead;” through acts of gift-giving developers enhance their symbolic capital, or reputational prestige, leading to new opportunities for profit-making. Thus I show how meaning and symbolism accompany the pursuit of monetary gains and mystify “giving back” as a strategy of accumulation for the private sector. This research holds implications for understanding “condo-ization” as a form of urbanism, as well as the increasing privatization of affordable housing in North America.

Diminished ovarian reserve and poor response to stimulation in patients

Do infertile women aged <38 years with quantitative evidence of diminished ovarian reserve and/or poor response to stimulation also exhibit poor oocyte quality as measured by blastulation rates, aneuploidy rates, and live birth rates? Young women with evidence of accelerated follicular depletion, either by precycle ovarian reserve testing or postcycle evidence of low oocyte yield, exhibit equivalent blastulation rates, aneuploidy rates and live birth rates per euploid embryo transfer as age-matched controls with normal precycle and postcycle parameters. Previous studies are conflicted as to whether women with evidence of diminished ovarian reserve and/or poor ovarian response are also at increased risk of exhibiting evidence of poor oocyte quality. Most prior studies have failed to adequately control for the confounding effect of female age on typical markers of oocyte quality in poor responders. The rate of follicular depletion occurs at around 38 years on average; thus, evidence of quantitative depletion before this would indicate a premature diminution of ovarian reserve and allow evaluation of whether markers of oocyte quality are tied to quantitative markers. This was a retrospective cohort study at a single center between 2012 and 2016. This time frame was specifically chosen as all embryos were cultured to the blastocyst stage at this center during the study period (no cleavage stage transfers were performed). Two comparisons were made: precycle assessment of ovarian reserve (based on anti-mullerian hormone (AMH) level) and postcycle oocyte yield results. For each comparison, patients in <10th percentile were compared to patients in the interquartile range (IQR) with respect to blastulation rate, aneuploidy rate and live birth rate. A mixed effects model was created to control for female age (in the <38 year old range) and correlation among oocytes from a given cohort. For the precycle blastulation analysis, only patients with AMH data available were included (345 patients with AMH in the <10th percentile versus 1758 patients with AMH in the 25th to 75th percentile (IQR)). To compare aneuploidy rates, the subset of these patients who pursued preimplantation genetic testing for aneuploidy (PGT-A) was then analyzed (124 patients in the <10th percentile versus 782 patients in the IQR). For the postcycle blastulation analysis, all patients who proceeded to retrieval (whether or not they also had AMH data available) were included (535 patients with oocyte yield in the <10th percentile versus 2675 patients in the IQR). To compare aneuploidy rates, the subset of these patients who pursued PGT-A was then analyzed (156 patients in the <10th percentile versus 1100 patients in the IQR). The adjusted odds of a given fertilized oocyte developing to a blastocyst, being aneuploid or leading to a live birth after euploid transfer were no different if the oocyte was retrieved from a cycle with ovarian reserve parameters or oocyte yield in the <10th percentile compared to an oocyte retrieved in a cycle with those parameters in the 25-75th percentile. An AMH level in the <10th percentile did more commonly result in cycle cancellation prior to retrieval and after retrieval prior to transfer due to global arrest of embryos. The timing of retrieval in patients with fewer oocytes may be more optimal given the greater ability to discern the overall maturity of the cohort, thus enhancing performance per retrieved oocyte. Analyses included only first cycles. Subsequent adjustment of protocol due to prior performance may mean that some patients in the <10th percentile for oocyte yield are actually better prognosis patients than their first cycle indicates. Data on whether or not patients were on oral contraceptives at time that AMH level drawn was not available. Other unknown biases are also likely to be present given retrospective nature of the study. While young women with evidence of quantitative depletion of ovarian reserve have lower live birth rates per stimulation cycle, this not attributable to poor oocyte quality because the blastulation rate per fertilized oocyte and live birth rate per embryo transfer are equivalent to that in women with normal quantitative markers of ovarian reserve. Thus, the pathophysiology mediating a premature quantitative decline in ovarian reserve appears different than that which mediates markers of oocyte quality, such as aneuploidy. Young poor responders may use this information to help guide embryo accumulation strategies when considering their family building plans. None. N/A.

Estrategias de acumulación de prestigio de los investigadores líderes de grupo de una organización universitaria: el caso de la Universidad Nacional de Colombia, sede Manizales

El objetivo principal de esta investigación fue interpretar las estrategias de acumulación de prestigio de académicos investigadores. Para ello se usó, dentro de un enfoque especialmente cualitativo, la estrategia del estudio de caso. Como contexto de referencia se abordó el sistema de investigaciones de la Universidad Nacional de Colombia, sede Manizales, en el periodo 2010-2014. Fueron entrevistados 27 investigadores líderes de grupos clasificados por Colciencias en el 2014. En el trabajo se muestra cómo los investigadores que buscan una productividad alta tienden a asumir una estrategia de reproducción ampliada, mientras que aquellos para los cuales es suficiente una productividad baja tienden a asumir una estrategia de reproducción simple. Estos dos grupos se orientan hacia la internacionalización, demandan recursos y defienden su interés de investigación de forma diferente. En la discusión se ofrece una lectura analítica de las trayectorias de los investigadores a partir de su productividad; se introduce el concepto de transición entre niveles de productividad y se concluye con la débil institucionalización del sistema estudiado y el predomino en él de la estrategia de reproducción del rol.

Frontier Capitalism and Politics of Dispossession in Myanmar: The Case of the Mwetaung (Gullu Mual) Nickel Mine in Chin State

Since 2010, Myanmar has experienced unprecedented political and economic changes described in the literature as democratic transition or metamorphosis. The aim of this paper is to analyze the strategy of accumulation by dispossession in the frontier areas as a precondition and persistent element of Myanmar’s transition. Through this particular regime of dispossession – described as frontier capitalism – the periphery is turned into a supplier of resource revenues to fuel economic growth at the center. The paper takes up the case study of the Mwetaung (Gullu Mual) nickel mine on the border to Chin State and the “politics of dispossession” around this project. It analyzes the strategies, motives, and objectives of a broad ad-hoc coalition that emerged in 2013 to defend their access to land against forms of legal dispossession by the state. In this case, the attempted dispossession has been successfully challenged, by making use of new opportunities for political participation.

Rule by difference: Empire, liberalism, and the legacies of urban “improvement”

From Victorian England and its colonies, to cities in South Asia today, “improvement” has long infused the language of urban planning. Through the case of Bangalore, India, this article argues that urban improvement should be understood as a project of liberal government forged in the crucible of empire and harnessed in the service of the state’s capital and spatial accumulation strategies. Once practiced by colonial planners, urban improvement fundamentally entails enhancing the value of urban space and its circulatory infrastructures through the mobilization of corrective behaviors related to property and propriety. In the process, improvement grafts race, class, caste, and other forms of social difference onto urban space, which in turn provides the justification for further improvement. Ultimately, improvement begets cycles of inequality and exclusion, even while it promises betterment and inclusion. Three improvement regimes are identified here: racialized improvement in the colonial city (1890s–1920s), classed improvement in the industrial city (1930s–1970s), and marketized improvement in the world-class city (1980s–2010s). The article further shows that with each wave of urban improvement came vernacular and nationalist responses that sought to extend housing and services to unserved constituents. These indigenous calibrations are as important to the genealogy of improvement as its original European form.

The Transformation of Capital Accumulation Strategy of Chaebols After 1987

The Transformation of Capital Accumulation Strategy of Chaebols After 1987

Individual and Family Strategies of Beneficiaries of Minimum Income Schemes. A Qualitative Inquiry

ABSTRACTThis article studies the strategies of the users of the Minimum Income Scheme in Spain from a review of the theoretical perspective of the accumulation of assets, developed for the study of the dynamics of poverty and exclusion in other contexts. For this purpose, the analysis of the oral testimonies of the subjects interviewed is used. From the analysis of the biographical narratives of the subjects, a typology of strategies of accumulation of assets is constructed. This analysis serves as a basis for an assessment of the adequacy between the design of this social policy and the practices, perceptions and expectations of individuals who perceive it.

Precisely Striking Tumors without Adjacent Normal Tissue Damage via Mitochondria-Templated Accumulation.

Ignored damage in adjacent normal tissue is fatal especially in some specific tumor therapy such as brain tumors, but it remains a great challenge to conquer due to random drug diffusion and tumor complexity. Herein, we show that hyperthermia in mitochondria, an interparticle plasmonic coupling effect activated nanoevent, selectively strikes tumor tissues without damaging adjacent normal tissues. Spherical gold nanoparticles with a mitochondria-targeting moiety, triphenyl phosphonium, preferentially accumulated inside tumor mitochondria and reached the threshold to activate interparticle plasmonic coupling effect among gold nanoparticles, realizing selective light-thermal conversion and mitochondrial dysfunction in tumor, whereas little hyperthermia and mitochondrial dysfunction were observed in adjacent normal tissues. In vivo study revealed that the temperature increment in tumor tissue with irradiation was nearly 4-fold that in adjacent normal tissue. This subcellular organelle-templated accumulation strategy provides a therapeutic model for highly selective tumor therapy with negligible local side effects.

Effect of nitrogen addition on lipid productivity of nitrogen starved Nannochloropsis gaditana

Microalgae are a sustainable source of lipids. A commonly used strategy for lipid accumulation in microalgae is a two-step batch cultivation, with a growth phase followed by a nitrogen starvation phase. A problem with this process is the decrease in photosynthetic efficiency during the nitrogen starvation phase, which leads to low lipid productivities. In this research, a new process strategy was studied with the aim to improve lipid productivity of the microalgae Nannochloropsis gaditana. The nitrogen concentrations were chosen to assure consumption of most part of the nitrogen during the night. An improvement of the photosystem II maximum quantum yield and an increase in the dry weight and TAG concentration was achieved from day 7 of nitrogen starvation onwards when the culture was fed with nitrogen each night compared to a culture without nitrogen addition. Consequently, the time-average TAG yield on light was also higher after 7 days of nitrogen starvation. However, since the maximal time-averaged triacylglycerol (TAG) yield on light was reached after 3 days of nitrogen starvation, the improved photosynthetic activity did not lead to an increase of the maximal time-averaged TAG yield on light. The culture with nitrogen addition had a higher protein concentration (1.1 compared to 0.7 g L−1), showing that the added nitrogen was mainly used for protein production. A higher chlorophyll a content (2.0 compared to 0.8 μg mg−1) showed improved photosystem and that a small part of nitrogen was used for chlorophyll a. Small nightly nitrogen additions during batch cultivation of nitrogen starved N. gaditana did result in improvement in photosystem II maximal quantum yield, biomass concentration, TAG production and a higher time-averaged maximal TAG yield on light, after 7 days of nitrogen starvation.

Metal Accumulation Strategies of Emergent Plants in Natural Wetland Ecosystems Contaminated with Coke-Oven Effluent.

The release of industrial effluents into natural wetlands is a ubiquitous problem worldwide, and phytoremediation could be a viable option for treatment. The present study assessed metal accumulation strategies of three dominant emergent plants [Colocasia esculenta (L.) Schott, Scirpus grossus (L.) f., and Typha latifolia L.] growing in a wetland contaminated with coke-oven effluent. Metals concentration (mgkg-1) in wetland sediment followed the order Mn (408) > Cu (97) > Co (14.2) > Cr (14) > Cd (2.7). Plant tissues (root and shoot) showed metal-specific accumulation at different extents due to plant response against metal utility or toxicity. Bioconcentration factor(BCF) and translocation factor (TF) of metals in plants revealed Cd and Mn pollution could beremediated through phytoextraction (BCF > 1 and TF > 1); however, Co, Cu, and Cr pollution could beremediated through phytostabilization (BCF > 1 and TF < 1).

Municipal wastewater treatment potential and metal accumulation strategies of Colocasia esculenta (L.) Schott and Typha latifolia L. in a constructed wetland.

This paper elucidates phytoremediation potential of two wetland plants (Colocasia esculenta (L.) Schott and Typha latifolia L.) for municipal wastewater treatment using constructed wetland (CW) mesocosms. The concentrations (mgL-1) of chemical oxygen demand (COD), total kjeldahl nitrogen (TKN), Cu, Cd, Cr, Zn, and Pb in municipal wastewater were higher than permissible Indian standards for inland surface water disposal; however, Mn and Ni were within the permissible limits. The pollutant removal efficiencies of planted CWs varied as electrical conductivity (EC) 67.8-71.4%; COD 70.7-71.1%; TKN 63.8-72.3%; Cu 75.3-83.4%; Cd 73.9-83.1%; Mn 74.1-74.5%; Cr 64.8-73.6%; Co 82.2-84.2%; Zn 63.3-66.1%; Pb 71.4-77.9%; and Ni 76-80%. Mass balance analysis revealed that the loss of metals from wastewater was equivalent to net accumulation in plants and natural degradation of metals. Metal accumulation strategies of plants were investigated using bioconcentrationfactor (BCF) and translocation factor (TF) of metals which indicated that both plants could be employed for phytostabilization (BCF > 1 and TF < 1) of Cu, Cd, Co, Pb, and Ni and phytoextraction (BCF > 1 and TF > 1) of Mn and Zn. The study demonstrated thata reduction of pollutants (except Pb) was observed within permissible levels (BIS) and suggested disposal of municipal wastewater into theinland surface water bodies after 20days of treatment. The study concluded that both the plants could potentially be usedfor an efficient municipal wastewater treatment using constructed wetlands.

China's Urban Speed Machine: The Politics of Speed and Time in a Period of Rapid Urban Growth

AbstractChina's urban transformation since 1978 is notable for both its scale and speed. Focusing on the dimension of speed, we propose the concept of the ‘urban speed machine’ to assess its role in shaping the politics and political economy of Chinese urbanization. We argue that in China speed must not be understood merely by means of measurable outcomes of change, but rather that speed is an essential and vital element embedded within China's specific processes and mechanisms driving urban growth. In this sense, speed is constantly at the forefront of local cadres’ considerations, since moving fast to achieve urban growth is an expression of political imperatives and pervasive city‐based accumulation strategies. The Chinese urban speed machine, as we conceive it, mainly involves three state‐dominated institutional arenas: the Communist party's personnel review system, the planning mechanism and local finance. We also discuss regional variability vis‐à‐vis the nature of speed in urbanization and in the differing responses to problems of fast‐city growth in recent years. This article's core contributions are to clarify the paramount importance of speed in the political economy of urban growth and illuminate a relational understanding of the politics of speed in China's urban change.

Finanziarizzazione delle imprese e disuguaglianze

The contemporary dynamics of inequality are connected rather to the imbalances in the distribution of income “at its source” than to the eneffectiveness of the redistribution devices. This paper shows that the processes of financialization of firms – i.e. the tendency of firms to pursue financial accumulation strategies, or anyway to pursue the maximization of return on capital for investors in the short term – enrich financial and managerial elites, whilst they trigger a decline of wages. The empirical analysis, specifically referred to the Italian case, considers both the accumulation strategies of large non-financial firms, and the effects of the “short-termist turn” of economic players in the foundational economy.

Wireless Powered Communications With Finite Battery and Finite Blocklength

We analyze a wireless communication system with finite block length and finite battery energy, under quasi-static Nakagami-m fading. Wireless energy transfer is carried out in the downlink while information transfer occurs in the uplink. Transmission strategies for scenarios with/without energy accumulation between transmission rounds are characterized in terms of error probability and energy consumption. A power control protocol for the energy accumulation scenario is proposed and results show the enormous impact on improving the system performance, in terms of error probability and energy consumption. The numerical results corroborate the existence and uniqueness of an optimum target error probability, while showing that a relatively small battery could be a limiting factor for some setups, specially when using the energy accumulation strategy.

The strategy of accumulation of savings on the basis of deposits in the conditions of credit policy mitigation

The strategy of accumulation of savings on the basis of deposits in the conditions of credit policy mitigation

Social conditions to better realize the environmental gains of alternative energy: Degrowth and collective ownership

Alternative energy development is a commonly proposed technological means to reduce environmental pressure. Yet there is an unintended and paradoxical “energy boomerang effect,” or, when decarbonizing the energy supply increases total energy use. This paradoxical outcome presupposes a particular set of social-structural conditions: the imperative to utilize energy to increase economic growth (and, thus, energy throughput) and the use of energy production itself as a capital accumulation strategy. The energy boomerang effect is likely not an outcome of alternative energy development per se, but only of alternative energy development in a particular kind of society. Economic degrowth through the collective ownership of energy systems would provide conditions conducive to containing the energy boomerang effect, or, to better realize the potential environmental gains of alternative energy converters. A degrowth society with a collectively-owned energy system would allow for a reduction in total energy use as well as a lower ratio of fossil fuel energy to alternative energy.