The impact of revenue diversification on municipal debts: comparing short-term and long-term debt levels

The extant literature has offered two competitive implications of revenue diversification: revenue stabilisation and fiscal illusion. Stabilisation helps governments have less revenue volatility, while fiscal illusion expands tax burdens through the increase in expenditure. The competitive views on revenue diversification leave a niche to explore the association between revenue diversification and debt levels in local governments. We estimate the static and dynamic effects of revenue diversification on both short-term and long-term debt levels in 150 fiscally standardised cities. Our findings show that local governments with greater revenue diversification are more likely to reduce short-term debts while expanding long-term debts. The findings imply that a stabilised revenue structure helps local governments better manage operational budgets but also invest in capital projects with greater debt capacity.     

Unintended Consequences of Local Sales Tax: Capitalization of Sales Taxes into Housing Prices

Local governments are under pressure to look for alternatives to property taxes as their main revenue source. One response has been to adopt local sales taxes. Prior studies offer little guidance on whether and how much local governments enhance their revenue capacity with local sales taxes. This article unveils the underlying mechanisms by exploring the capitalization of sales taxes into housing prices as a property tax base measure. The empirical analysis reveals a capitalization of local sales taxes into housing prices, indicating the reduction of property tax bases in higher sales tax areas from the long-term perspective. The findings suggest that a sales tax rate increase might not raise local revenue capacity as much as policymakers intend.     

Managing the Re‐Entry Process of Returnee Government Scholars in an Emerging Transition Economy – An Embeddedness Perspective

This paper reports the findings of a study that investigates the factors affecting the re‐entry and readjustment process of returnee government scholars in Vietnam. These returnee scholars were originally sent overseas to study as part of changes introduced by the Vietnamese government to develop its domestic talent pool. Using the perspective of home country embeddedness, we find that career and community embeddedness factors, together with readjustment factors, have an effect on returnee scholars’ career and life satisfaction in their home country. These factors subsequently affected their intention to stay or re‐expatriate. The study contributes to public sector change management theory by examining factors affecting the re‐entry process of returnees within an emerging transition economy. It also adds to the limited studies on understanding and managing the re‐entry processes and state‐led diaspora strategies among returnee government scholars from emerging transition economies and their effectiveness.     

DIP-STR在不平衡混合DNA样本中的分析研究

当前,DNA检验技术作为打击犯罪的利器,在法医鉴定中发挥着巨大作用。但对于性侵、暴力犯罪等案件中提取的混合DNA样本,尤其是从受害人或嫌疑人的接触物上采集的高度不平衡混合DNA样本,利用常染色体STR检验方法得到的结果通常不是很理想。由于PCR扩增偏倚,从混合样本中检测出痕量DNA分型是一个巨大的挑战,也是当前法医DNA检验的一个难点。近年来的研究显示,利用新型连锁遗传标记DIP-STR,即结合缺失或插入多态性片段DIP(deletion–insertion polymorphisms)和STR的连锁位点,可以用来检测出混合DNA样本中任一性别和细胞起源的微量DNA,甚至在DNA混合比例高达1:1000时,DIP-STR标记的灵敏度、特异性仍旧相对较为理想。因此,DIP-STR标记的分析可以作为常染色体STR检验的有效补充。本文将对DIP-STR在不平衡混合DNA样本分析中的研究背景、方法及其应用前景进行综述。     

The Heritability of Palatal Rugae Morphology Among Siblings*†

Although there is clinical applicability of the palatal rugae as an identification tool in forensic odontology, controversy exists whether the palatal rugae patterns are stable or variable. The greater the genetic component, the higher the probability that palatal rugae patterns are stable. The aim of this study was to compare the palatal rugae morphology between full siblings and the proportion of variability due to genetic component. This cross-sectional study was conducted on digital models of 162 siblings aged 15–30 years old. The palatal rugae patterns were assessed with Thomas and Kotze (1983) classification using Geomagic Studio software (3D Systems, Rock Hill, SC). The palatal rugae morphology between siblings showed significantly similar characteristics for total number of left rugae (p = 0.001), left primary rugae (p = 0.017), secondary rugae for right (p = 0.024) and left sides (p = 0.001), right straight rugae (p = 0.010), and right convergent rugae (p = 0.005) accounting for at least 6.25%-12.8% of the variability due to heredity. Despite the similarities found, the palatal rugae patterns showed significant differences between siblings of at least 46.9% (p = 0.001). Zero heritability was found in 9 of the 14 rugae patterns. Meanwhile, total number of rugae, primary, backward, and convergent rugae showed moderate heritability (h² > 0.3) and total number of secondary rugae showed high heritability (h² > 0.6). In conclusion, despite the individuality characteristics, an appreciable hereditary component is observed with significant similarities found between sibling pairs and the palatal rugae patterns were both environmentally and genetically influenced.     

Institutional Differences and Local Government Performance: Evidence from Property Tax Assessment Quality

Abstract

This article examines the relationship between institutional differences embedded in local governance structures and government performance in the specific context of property assessment. In order to provide deeper insight into why certain governance structures perform better than others, we focus on the impact of nested levels of institutions—constitutional-level and substantive-level rules of governance—beyond the conventional perspective of the form of government. Based on panel data of cities and towns in New York State between 1993 and 2010, our analysis indicates that, among other institutional arrangements, municipalities employing the council–manager form with appointed assessors are most likely to achieve higher levels of assessment quality (uniformity) of the residential property. This indicates that having politically independent (more career-oriented), low-powered appointed governance structures rather than politically risk-averse (more voter-oriented), high-powered elected counterparts are more likely to be effective at reducing risk in tax equity issues, thus providing better financial performance.     

Improving the Health and Education of Elementary Schoolchildren in Rural China: Iron Supplementation Versus Nutritional Training for Parents

Abstract

We report on the results of a randomised controlled trial conducted among over 2,000 children in 60 elementary schools in rural Shaanxi Province, North-west China. We find that providing children with daily iron supplements for six months improved children’s haemoglobin levels and standardised maths scores. In comparison, educating parents about nutrition and anaemia in a special parents meeting produced a modest impact on children’s haemoglobin levels. We also find heterogeneous intervention effects by children’s gender, anaemia status and boarding status. Overall, iron supplementation is more effective. However, given its low cost and simple implementation, parental education should still be considered.     

城镇化进程中农村土地制度改革的经济学分析

在我国城镇化持续发展阶段,农用土地不断被征用引发一系列的经济社会问题,客观上产生了国家经济建设与居民安居乐业之间的博弈,要从制度上分析如何通过市场配置有限的土地资源,严格规范土地管理,积极开展土地承包经营权流转,加快农业现代化,促进经济社会的和谐发展与安全稳定.     

The international politics of air disasters: lessons for aviation disaster governance from Asia, 2014–2015

Abstract

Through a qualitative analysis of three air disasters from Asia in recent years—MH370, MH17 and QZ8501—this article investigates the puzzle of how aviation disasters open up a sovereign state’s domestic governance and foreign policy to international questioning within an anarchic international system. This enquiry thereby highlights the gaps in the global governance of aviation, particularly in the areas of safety and recovery in the wake of aviation disasters. Three linked literatures demonstrate this dynamic. First, aligned with the ‘emotional turn’ in international relations, we show that the portrayal of air disasters and grieving next of kin in global media highlights the politics of grief and trauma. Second, aviation disasters surface the politics of disaster diplomacy in the guise of ‘security competition by proxy’ in the recovery process. Third, we emphasize that these shortfalls in domestic governance and international cooperation demonstrated by the attention-grabbing spectacle of aviation disasters consequently underscore important knowledge, norms and compliance gaps in global aviation governance. Aviation disasters and their aftermath thus shine an international spotlight on the state’s domestic governance and foreign policies in these three manners.     

Asian Contributions on Democratic Dignity and Responsibility: Rizal,Sukarno and Lee on Guided Democracy

Democracy as political doctrine has its fair share of controversies over the adjudication of rights and the prioritization of the individual over the community. These debates have largely derived from its western genesis. The current stage of global development has however supplied many non-western perspectives on democracy which suggest that any consensus over an identifiable body of democratic thought is likely to witness more sub-diversity than ever before. This article argues that contemporary Asian thinkers on the philosophy of government have a valuable contribution to make to democratic discourse notwithstanding the clichés of the Asian Values debate of the 1990s. By performing a sampled reading of José Rizal, Sukarno and Lee Kuan Yew on their diverse interpretations of guided democracy in a nationalistic context, it will be shown that these three modern Southeast Asian political thinkers would offer some tentative Asian insights on the democracy of dignity and of responsibility.