Despite large-scale racial inequalities across multiple social domains, racial innocence highlights the complacency of the law and social science research in denying racial power through race neutral assumptions. We explore three theoretical and methodological mechanisms maintaining racial innocence within quantitative social science: treating unequal structural conditions and organizational practices as impartial, isolating samples to reflect limited stages, and focusing on individual levels of analysis. Given that mass incarceration is one of the most visible modern-day exemplars of racial subordination in the United States, we use the example of incarceration sentencing to highlight these mechanisms. Using case processing data from Miami-Dade County between 2012 and 2015 (N = 86,340), we first examine racial inequality in incarceration sentencing when treating unequal case characteristics impartially across racial groups relative to when we allow case characteristics to be unequal across racial groups. Second, we examine racial inequality when isolating limited samples with narrow decision points relative to when we draw from samples across multiple stages. Finally, we examine racial inequality with individual-level frameworks relative to a neighborhood level frameworks. In this case, racial inequalities in incarceration sentencing with a racially consciousness approach are twice as large than with a racially innocent one.

In 1946, the United Nations Educational, Scientific, and Cultural Organization (UNESCO) was formed to promote peace through education and cross-cultural understanding. In the postwar atomic age, American leaders saw UNESCO and education for world citizenship as critical to the prevention of future war, the promotion of a new pluralistic vision, and the development of a well-informed society. A hyper-local case study, this article follows the story of Milton S. Eisenhower, leading UNESCO delegate and president of Kansas State College, and the series of progressive reforms he pursued to promote democracy, citizenship, and global peacebuilding at a rural land-grant college in the center of the former “isolationist belt” of America. This article traces the impact of these curricular reforms, the UNESCO campus-community partnership they inspired, and the subsequent peacebuilding movement that agitated for humanitarian action, civic participation, and desegregation from 1947 to 1950.

In recent decades, ethicists have engaged with new developments in human reproductive technologies from a variety of angles. Yet there has been relatively little effort to problematize the concept of reproduction itself. In this paper, we examine the question of what reproduction is and its relationship with biology. We show that reproduction is commonly assumed to entail biological parenthood—an assumption that we term “the biological reproduction paradigm.” Drawing on Sally Haslanger’s analysis of the biological/social division between sex and gender, we suggest that the concept of reproduction is socially constructed, despite its apparently biological nature. In turn, we argue that the supposed necessity of the relationship between reproduction and biological parenthood leads to a situation in which access to a variety of medical, legal, and social goods is constrained on the basis of spurious, inconsistent, and undertheorized assumptions. Finally, we note that, given the socially constructed nature of reproduction, we cannot take it for granted that the term “reproduction” signifies the same thing among different interlocutors and in different contexts.

In recent times, Malaysian courts have resorted to a ritual incantation of unconscionability and the notion of a remedial constructive trust to justify a declaration of a constructive trust. This methodology is unhelpful for approaching constructive trusts and has led the law to develop in an unprincipled and unpredictable fashion. Our central thesis is that the key Malaysian decisions could have been decided on the basis of pre-existing legal principles upon which English and Commonwealth courts have declared a constructive trust. We argue that future courts ought to realign their methodology with the orthodox tradition of incremental development of the law in this area instead of resorting to broad notions of unconscionability and the remedial constructive trust.

Several of the world’s languages exhibit double determination structures, including English dialects which have a construction with a demonstrative determiner and a locative adverb (e.g. this here book). Doubling in demonstratives has commonly been explained as a language’s response to a loss of deixis, leading to a linguistic cycle. However, this explanation cannot be sustained for English because demonstratives are fully functioning grammatical deictics (e.g. this book). In this article, we probe the role of doubling in the history and grammatical development of English double demonstratives with evidence from rural UK dialects. Using quantitative methods and the principle of accountability we calculate proportion of forms and patterning in simple and double demonstratives, enabling us to demonstrate that the doubled form has particular discourse-pragmatic functions, most notably, to flag topics in discourse. Our findings lead us to make two theoretical proposals. First, double demonstratives in English are used for discourse-pragmatic purposes; and second, doubling led to a new, complex determiner suitable to take over discourse-pragmatic functions from simple determiners (complexification of the determiner paradigm). Finally, we suggest that obsolescing features like the English double demonstrative offer key insights for understanding the development of linguistic systems.

Although fertility is typically regarded as a unitary family decision, a meaningful degree of disagreement in fertility willingness exists within households, especially for having two or more children. As China transitioned from a one-child to multiple-child policy, understanding how such disagreement affects fertility decisions is crucial. Using household data from the 2016 China Labor-force Dynamic Survey, we analyze fertility willingness in married couples. We find that over 10% of families disagree on having two or more children. Disagreement negatively impacts plans to have more children: only the husband wanting two children significantly reduces fertility plans compared to mutual agreement, while only the wife wanting two children does not suppress the plan. This is consistent with the wife's veto power in fertility decisions. Heterogeneity analyses reveal that more equal gender role and higher bargaining power contribute to the wife's veto power, offering insights into the mechanism of intra-household fertility decisions.

Obesity during development has been reported to be a determinant factor in the future development of non-communicable diseases (NCDs). Parental obesity is suggested to be a predictor of children’s obesity, and it is important to consider parental factors to prevent NCDs in the progeny. Previously, we showed that paternal height had a stronger association with infant birth weight than paternal body mass index (BMI) in the Japanese population. However, only a few studies have examined the association between paternal physique and postnatal obesity. This study aimed to investigate the association between parental physique and obesity in children at the age of 3. This study used fixed data on 33,291 parent–child pairs from the Japan Environment and Children’s Study, an ongoing national birth cohort study. The association between paternal physique (BMI and height) and children’s obesity at the age of 3 was examined using multivariate logistic regression analysis. The higher the paternal BMI quartiles, the higher the odds ratio for obesity in male and female children at 3 years of age (P < 0.0001). However, paternal height quartiles were not associated with male or female obesity. These results differ from the association between paternal physique and infant birth weight, and it is possible that prenatal epigenetic and environmental factors of paternal origin were responsible for the differences between these two studies. The association between paternal BMI and obesity in children at the age of 3 suggests that paternal factors may be involved in the development of NCDs in future progeny.

This essay examines academic freedom in Chile under the 1980s Pinochet military dictatorship. While much has been written on the topic, the literature is fragmented and difficult to access owing to the diverse range of stakeholders involved. Historians have tended to explore single cases, actors, and institutions to highlight struggles with the Chilean dictatorship. Bringing their stories together and assessing them collectively, however, sheds new light on this episode of academic freedom. It captures collaboration among students, faculty, and the public across multiple settings that has not yet been adequately explored by existing literature. Through an analysis of secondary and primary sources—including monographs, journal articles, government reports, newspaper articles, and Spanish-language publications—this essay traces a collaborative turn during the dictatorship that occurred separately among students, faculty, and the public as well as between those groups. It thus offers insight into the Chilean experience during the 1980s and the cooperative efforts to protect academic freedom.

We seek to unpack and complicate traditional findings of Black Americans’ ambivalent progressivism of immigrants and immigration by seriously considering gender as an analytic tool. Specifically, we aim to highlight how Black women’s political and social uniqueness contextualizes their perception of attitudes toward immigrants and immigration. We argue that Black women’s unique race and gendered experiences inform Black women’s attitudes and preferences regarding immigration and immigrants. Further, we take their heterogeneity seriously because Black women are not a monolith. Using the 2020 Collaborative Multiracial Post-election Survey (CMPS), we argue that perceptions of shared disadvantage, high levels of woman of color (WoC) linked fate and intersectional solidarity, and strong Democratic identification will positively influence African American women and Black immigrant women’s progressive attitudes toward immigrants and immigration compared to Black women who have lower levels of shared discrimination, WoC linked fate, intersectional solidarity, or have weak Democratic identification.

In this paper we first consider hyperfinite Borel equivalence relations with a pair of Borel $\mathbb {Z}$-orderings. We define a notion of compatibility between such pairs, and prove a dichotomy theorem which characterizes exactly when a pair of Borel $\mathbb {Z}$-orderings are compatible with each other. We show that, if a pair of Borel $\mathbb {Z}$-orderings are incompatible, then a canonical incompatible pair of Borel $\mathbb {Z}$-orderings of $E_0$ can be Borel embedded into the given pair. We then consider hyperfinite-over-finite equivalence relations, which are countable Borel equivalence relations admitting Borel $\mathbb {Z}^2$-orderings. We show that if a hyperfinite-over-hyperfinite equivalence relation E admits a Borel $\mathbb {Z}^2$-ordering which is self-compatible, then E is hyperfinite.

Increasing electricity access remains a challenge, particularly in rural areas of sub-Saharan Africa. This study examines the case of Tanzania, where connection rates remain low even among rural households residing ‘under the grid’, and this despite substantial government subsidies for household connections. Using data from 1,774 rural households living within reach of the electricity grid, we investigate correlates of the low grid electricity uptake. We find that proxies for wealth are positively associated with connection status, while social network variables are less so. Capacity to pay thus appears to remain a major barrier, and in-house wiring costs emerge as a significant expense unaddressed by the existing subsidy scheme, exceeding grid connection costs sevenfold. Similar mechanisms influence the choice between grid electricity and traditional or solar energy sources. These findings inform the ongoing policy debate on subsidy design and the role of alternative energy sources in expanding access.

In his book Seeing Like a State, James Scott writes, “We have repeatedly observed the natural and social failures of thin, formulaic simplifications imposed through the agency of state power” (1998, 309). State and top-down planning lacks mētis, or the common sense and practical experience that people on the ground possess of their everyday environments. Instead, Scott proposes a focus on practical knowledge, which “depends on an exceptionally close and astute observation of the environment” (1998, 324).

Obesity, a global health issue, is associated with numerous diseases and has been shown to affect male reproductive health by inducing endocrine hormonal changes, chronic inflammation, oxidative stress and epigenetic alterations in reproductive cells. This study investigates the impact of obesity on testicular gene expression across mice, monkeys and humans, identifying 730 conserved testis-specific genes. High-fat diet-induced obesity upregulates GNG5, INHA, MSH5, SLC30A8 and SLC7A4 in testes, suggesting their potential as regulatory targets in testicular damage associated with obesity. Single-cell analysis reveals species-conserved expression patterns of SLC7A4 in Sertoli cells and SLC30A8 in SPG cells. It also confirmed that SLC30A8 and SLC7A4 were significantly upregulated in the testes of spontaneously obese mice. The findings highlight the potential of these genes as regulatory targets in obesity-related testicular dysfunction, providing insights into male reproductive health impairments caused by obesity.

The Cambrian edrioasteroid “Totiglobus” spencensis Wen et al., 2019 is redescribed on the basis of a new and exquisitely preserved specimen from the Cambrian Wuliuan of the Spence Shale Member, Langston Formation (Utah). This new occurrence is associated with soft-body preservation of several invertebrate groups and other shelly fossils. The description of “T.” spencensis was originally based on a single poorly preserved specimen. As a result, some of its features, such as curvature of the ambulacra and morphology of floor and cover plates, were misinterpreted or unavailable. The new material allows a new placement in Sprinkleoglobus spencensis n. comb. (Wen et al., 2019) on the basis of the general shape of the theca, attachment disc, and biserial flooring plates with podial pores and multiple cover plate series. The attachment disc of the new specimen lies in contact with a trilobite librigena, supporting evidence that this taxon is one of the earliest known examples of attachment to hard, mineralized substrata among Edrioasteroidea.

This study proposes two novel time-varying model-averaging methods for time-varying parameter regression models. When the number of predictors is small, we propose a novel time-varying complete subset-averaging (TVCSA) procedure, where the optimal time-varying subset size is obtained by minimizing the local leave-h-out cross-validation criterion. The TVCSA method is asymptotically optimal for achieving the lowest possible local mean squared error. When the number of predictors is relatively large, we propose a factor TVCSA method to reduce the computational burden by first reducing the dimension of predictors by extracting a few factors using principal component analysis and then obtaining the TVCSA forecasts from time-varying models with the generated factors. We show that the TVCSA estimator remains asymptotically optimal in the presence of generated factors. Monte Carlo simulation studies have provided favorable evidence for the TVCSA methods relative to the popular model-averaging methods in the literature. Empirical applications to equity premiums and inflation forecasting highlight the practical merits of the proposed methods.

A persistent problem that exists when considering minority groups – here conceived of as ethnic minorities – is the over-emphasis of an aspect of identity to represent the whole. In the west people of colour are seen through the lens of their colour and apparent racial difference. This is potentially limiting not only to their autonomy or right to shape their identity in their own terms but also within the therapeutic encounter. This article examines how misrepresentation of this kind occurs and what can be done to encourage a more empowering account of identity that advocates for the individual’s right to shape their identity and for the possibilities of a fuller perspective of identity that goes beyond racialised difference.

Parliaments are the intermediate link in the representative chain connecting citizens to the government. The parliamentary agenda is often seen as highly responsive because public priorities are usually mirrored in parliamentary debates. However, the level of responsiveness is affected by formal and informal rules of each activity, which considerably shape the attention–concentration capacity and thus the possibility for policy change. During moments of crisis, institutional frictions can be substantially placated, making the agenda concentrating on the crisis issue even in the presence of high institutional frictions. Building on the literature about parliamentary questioning and agenda-setting studies, this article compares the determinants of issue attention for crisis-related issues (economic, migration, and pandemic) in the Italian case over the past 20 years, assessing their impact on written questions and oral questions with immediate response. This article overcomes a limitation of the agenda-setting literature which treats different forms of parliamentary questions as having a single logic and dynamic. Instead, we demonstrate that frictions are extremely variable among different forms of parliamentary questioning and thus, that written and oral questions exhibit different forms of issue responsiveness. This article explores which type of signal parliamentary questions are most responsive to – public concerns, media attention, or real-world indicators – and finds that the answer is highly conditional both on the specific issue under examination and the type of parliamentary questions.