University of Illinois at Chicago

About: University of Illinois at Chicago is a education organization based out in Chicago, Illinois, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 57071 authors who have published 110536 publications receiving 4264936 citations.

Variegated neoliberalization: geographies, modalities, pathways

Abstract: Across the broad field of heterodox political economy, ‘neoliberalism’ appears to have become a rascal concept – promiscuously pervasive, yet inconsistently defined, empirically imprecise and frequently contested. Controversies regarding its precise meaning are more than merely semantic. They generally flow from underlying disagreements regarding the sources, expressions and implications of contemporary regulatory transformations. In this article, we consider the handling of ‘neoliberalism’ within three influential strands of heterodox political economy – the varieties of capitalism approach; historical materialist international political economy; and governmentality approaches. While each of these research traditions sheds light on contemporary processes of market-oriented regulatory restructuring, we argue that each also underplays and/or misreads the systemically uneven, or ‘variegated’, character of these processes. Enabled by a critical interrogation of how each approach interprets the geographies, modalities and pathways of neoliberalization processes, we argue that the problematic of variegation must be central to any adequate account of marketized forms of regulatory restructuring and their alternatives under post-1970s capitalism. Our approach emphasizes the cumulative impacts of successive ‘waves’ of neoliberalization upon uneven institutional landscapes, in particular: (a) their establishment of interconnected, mutually recursive policy relays within an increasingly transnational field of market-oriented regulatory transfer; and (b) their infiltration and reworking of the geoinstitutional frameworks, or ‘rule regimes’, within which regulatory experimentation unfolds. This mode of analysis has significant implications for interpreting the current global economic crisis.

Mining opinion features in customer reviews

Abstract: It is a common practice that merchants selling products on the Web ask their customers to review the products and associated services. As e-commerce is becoming more and more popular, the number of customer reviews that a product receives grows rapidly. For a popular product, the number of reviews can be in hundreds. This makes it difficult for a potential customer to read them in order to make a decision on whether to buy the product. In this project, we aim to summarize all the customer reviews of a product. This summarization task is different from traditional text summarization because we are only interested in the specific features of the product that customers have opinions on and also whether the opinions are positive or negative. We do not summarize the reviews by selecting or rewriting a subset of the original sentences from the reviews to capture their main points as in the classic text summarization. In this paper, we only focus on mining opinion/product features that the reviewers have commented on. A number of techniques are presented to mine such features. Our experimental results show that these techniques are highly effective.

Soy intake and cancer risk: A review of the in vitro and in vivo data

Abstract: International variations in cancer rates have been attributed, at least in part, to differences in dietary intake. Recently, it has been suggested that consumption of soyfoods may contribute to the relatively low rates of breast, colon, and prostate cancers in countries such as China and Japan. Soybeans contain a number of anticarcinogens, and a recent National Cancer Institute workshop recommended that the role of soyfoods in cancer prevention be investigated. In this review, the hypothesis that soy intake reduces cancer risk is considered by examining relevant in vitro, animal, and epidemiological data. Soybeans are a unique dietary source of the isoflavone genistein, which possesses weak estrogenic activity and has been shown to act in animal models as an antiestrogen. Genistein is also a specific inhibitor of protein tyrosine kinases; it also inhibits DNA topoisomerases and other critical enzymes involved in signal transduction. In vitro, genistein suppresses the growth of a wide range of can...

Aspergillosis case-fatality rate: systematic review of the literature.

Abstract: To update the case-fatality rate (CFR) associated with invasive aspergillosis according to underlying conditions, site of infection, and antifungal therapy, data were systematically reviewed and pooled from clinical trials, cohort or case-control studies, and case series of >/=10 patients with definite or probable aspergillosis. Subjects were 1941 patients described in studies published after 1995 that provided sufficient outcome data; cases included were identified by MEDLINE and EMBASE searches. The main outcome measure was the CFR. Fifty of 222 studies met the inclusion criteria. The overall CFR was 58%, and the CFR was highest for bone marrow transplant recipients (86.7%) and for patients with central nervous system or disseminated aspergillosis (88.1%). Amphotericin B deoxycholate and lipid formulations of amphotericin B failed to prevent death in one-half to two-thirds of patients. Mortality is high despite improvements in diagnosis and despite the advent of newer formulations of amphotericin B. Underlying patient conditions and the site of infection remain important prognostic factors.

Measuring stigma in people with HIV: Psychometric assessment of the HIV stigma scale

Abstract: An instrument to measure the stigma perceived by people with HIV was developed based on the literature on stigma and psychosocial aspects of having HIV. Items surviving two rounds of content review were assembled in a booklet and distributed through HIV-related organizations across the United States. Psychometric analysis was performed on 318 questionnaires returned by people with HIV (19% women, 21% African American, 8% Hispanic). Four factors emerged from exploratory factor analysis: personalized stigma, disclosure concerns, negative self-image, and concern with public attitudes toward people with HIV. Extraction of one higher-order factor provided evidence of a single overall construct. Construct validity also was supported by relationships with related constructs: self-esteem, depression, social support, and social conflict. Coefficient alphas between .90 and .93 for the subscales and .96 for the 40-item instrument provided evidence of internal consistency reliability. The HIV Stigma Scale was reliable and valid with a large, diverse sample of people with HIV.