Social sciences positioned populism as a strategy to secure power/strength, a genuine political way, but besides it is positioned as an ideology, which divides society into two homogenous, antagonistic groups, brings ...Social sciences positioned populism as a strategy to secure power/strength, a genuine political way, but besides it is positioned as an ideology, which divides society into two homogenous, antagonistic groups, brings society and elites face to face. Furthermore it is defined, as an ideology that wants politics to represent the society＇s general will. It is accepted that media and its production ＂logic＂ provides appropriate tools for populism development. In Turkey, which is governed by neoconservative and neo-liberal power, media populism has been the most used political communication strategy in recent years. Communication strategies, when there is a need to arouse and direct interest of the public opinion and for agenda setting processes; complexity, reduction, personalization, accusation, sentimentalizing, targeting, dramatization, alienation and creation of pseudo events, are frequently used. Most of the political actors appeal to media populism when they need to lean on to the society, disseminate the charismatic leader discourse, reduce the value of the discourses belonging to opponents, prove that they are representing the common goods and benefits. This study relates to direct-indirect practices of government＇s populism strategies. Within this context, creating legitimacy on political power by media populism in Turkey is assumed to be the most powerful method.展开更多
A potential global power transition characterized by emerging economies of BRICS where China is the likely leading contender against the United States as the only global hegemon seems inevitable.The increasingly multi...A potential global power transition characterized by emerging economies of BRICS where China is the likely leading contender against the United States as the only global hegemon seems inevitable.The increasingly multipolar world is evidenced by the attention given to right-wing populism in Europe and USA attributed to China’s aggressive approach to international trade through its stealth entry and subsequent investments in global political-economy.China’s presence in Africa and Trump’s America first policy’s attempt to open“new business frontiers”in emerging economies of Asia and Africa in order to contain Chinese influence and threat in global hegemony are interesting happenstances that require closer scrutiny.Kenya,the biggest economy in East Africa,which is among the fastest growing regions globally,is the gateway to the East African Common Market.Historically,Kenya has a policy of non-alignment in international relations making it possible to receive FDI from both China and the US but with highly contested elections.Therefore,Kenya presents a perfect laboratory for examining the emerging power-shift in global political-economy as the country grapples with traditionally chaotic electoral power transitions and the two biggest economies in the world compete for business in Nairobi.The 2017 elections not only betrayed the international community’s commitment to Western values of human rights and democracy,but also revealed the challenges of governance in post-World War II global liberalism characterized by sophisticated media institutional spaces.展开更多
Thanks to globalization and the emergence of the digital,capitalism progressively arrives to the stage of neoliberal financial hegemony. Therefore,in Europe today,Marxism remains powerful only in the form of leftist p...Thanks to globalization and the emergence of the digital,capitalism progressively arrives to the stage of neoliberal financial hegemony. Therefore,in Europe today,Marxism remains powerful only in the form of leftist populism among the"radical left",as social-democrats and socialists have been largely absorbed by the right. However,because the struggle for hegemony is not only a binary relationship but also a triangular relationship,the only conceivable emancipation strategy is the old Marxist one,which is both dual,popular class against ruling class,and triangular,between three social forces (plus the competent). In this way,the popular class can access itself competence-power by associating with the competent and putting them under its own hegemony.展开更多
In the presented paper,the author starts with diagnosing the state of research on populism and biopolitics simultaneously.The author states that most often in the literature the topic of populism(Laclau,Mouffe,Mudde,a...In the presented paper,the author starts with diagnosing the state of research on populism and biopolitics simultaneously.The author states that most often in the literature the topic of populism(Laclau,Mouffe,Mudde,and Panizza)is considered separately from the problems related to biopolitics(Foucault,Negri,Agamben,and Esposito).The author would like to change this separation by bringing these two discourses closer together.The author’s main aim is to rethink populism from a biopolitical perspective,i.e.,to implement national politics over the population.Furthermore,the author reconstructs the logic of such biopolitical populism with the example of Poland,and as a consequence,the program of the“Law and Justice Party(PiS)”,which,after coming to power in 2015,introduced a new policy of“legal populism”,closely related to the conservative“procreative policy”(prohibition of abortion),and the family-oriented economy(financial supplement for each family for the second child,the so-called“500 plus”program).展开更多
Populism in Western democracies is on the rise.What was once conf ined to outliers and extreme political parties is now tearing away into the whole political system.Inflammatory speeches and critics of so-called'f...Populism in Western democracies is on the rise.What was once conf ined to outliers and extreme political parties is now tearing away into the whole political system.Inflammatory speeches and critics of so-called'fake news'made by展开更多
2017 is an election year for Europe,also a year on which hinges the destiny of Europe.In view of the general rise of right-wing populist parties in the EU,there have been concerns if another'black swan'would f...2017 is an election year for Europe,also a year on which hinges the destiny of Europe.In view of the general rise of right-wing populist parties in the EU,there have been concerns if another'black swan'would fly out of the general elections of the Netherland,France and Germany.To date,the Dutch and French展开更多
In recent years,right-wing populism has profoundly influenced the United States'political ecology.Centered on the populist ideology and President Donald Trump's"Make America Great Again"(MAGA)politic...In recent years,right-wing populism has profoundly influenced the United States'political ecology.Centered on the populist ideology and President Donald Trump's"Make America Great Again"(MAGA)political movement,it is evolving into the core driving force reshaping America's political landscape and impacting the global political and economic order.展开更多
In the last three decades, the rise of a populist challenge to the liberal political mainstream exposed how shallow the supposed victory of global liberalism was, even in its heartlands in Europe and North America. Ex...In the last three decades, the rise of a populist challenge to the liberal political mainstream exposed how shallow the supposed victory of global liberalism was, even in its heartlands in Europe and North America. Exclusive nationalism and nativism, identity politics, critiques of globaiisation and internationalism, and calls for democratic re-empowerment of the demos have converged politically on a new locus of inflated territorial, indeed ＇border＇ sovereignty, aligning the caU of ＇taking back control＇ on behalf of a radically re-defined community （＇we＇） with a defensive re-territorialisation of power along existing fault lines of nation-statism. In this paper, I argue that the very same call has become the new common political denominator for all populist platforms and parties across Europe. I argue that populists across the conventional left-fight divide have deployed a rigidly territo- rialised concept of popular sovereignty in order to bestow intellectual coherence and communicative power to the otherwise disparate strands of their anti-utopian cri- tiques of globalisation. In spite of significant ideological differences between so- called fight- and left-wing populism, in the short-term the two populist projects have sought to stage their performances of sovereigntism on, behind or inside the borders of the existing nation-states.展开更多
The three Baltic states of Estonia, Latvia and Lithuania make for interesting comparative case studies in the rise of contemporary populism in Europe. All three countries share a similar modem history, democratic poli...The three Baltic states of Estonia, Latvia and Lithuania make for interesting comparative case studies in the rise of contemporary populism in Europe. All three countries share a similar modem history, democratic political system, level of economic development and are in the same western-oriented regional clubs （NATO, European Union, OSCE, European Council and, in the case of Estonia and Latvia, OECD, etc.）. However, they do differ in the extent to which populism has played a role in their national politics. Populism has played a marginal role in Estonian politics, but has long been central to the Latvian party system and influential in Lithuanian politics. This article tackles two key issues in the study of populism. First, it focuses on political party institutionalisation as the key variable in explaining the differing impact of populist political parties across the Baltic states. It examines and explains the higher turnover of political party creation and destruction in Latvia and, to a lesser extent, Lithuania and argues that institutions--and par- ticularly the laws that frame party organisations and participation in elections-- create political opportunities for populist parties. The second part of the paper considers the different types of populist parties to have emerged in the Baltic states in recent decades. While previous studies of populism in the Baltic states （such as Auers and Kasekamp in J Contemp Eur Stud 17（2）：241-254, 2009; Auers and Kasekamp, in： Wodak et al （eds） Right wing populism across/beyond Europe, Bloomsbury Academic Press, London 2013） have explicitly focused on Radical Right Populist parties, this article additionally identifies a number of parties in the region that are not explicitly radical right, but are certainly populist.展开更多
In this paper,we establish and study a single-species logistic model with impulsive age-selective harvesting.First,we prove the ultimate boundedness of the solutions of the system.Then,we obtain conditions for the asy...In this paper,we establish and study a single-species logistic model with impulsive age-selective harvesting.First,we prove the ultimate boundedness of the solutions of the system.Then,we obtain conditions for the asymptotic stability of the trivial solution and the positive periodic solution.Finally,numerical simulations are presented to validate our results.Our results show that age-selective harvesting is more conducive to sustainable population survival than non-age-selective harvesting.展开更多
Populism combines the following characteristics:a rejection of economic policies linked to globalization;a condemnation of political and economic elites perceived as allied,directly or indirectly,to globalization poli...Populism combines the following characteristics:a rejection of economic policies linked to globalization;a condemnation of political and economic elites perceived as allied,directly or indirectly,to globalization policies;a nationalist conception of the national interest;a mistrust of immigration,seen as a threat to identity;as for populism’s supporters,a rather popular sociological profile,and an electoral profile that tends toward the“hard right”(“droite dure”),without ruling out bridges to the“hard left”(“gauche dure”).Having said this,I propose to defend three theses:populism is not the solution to the problems of the countries where it is developing,whether in France,the United States or elsewhere;it would be dangerous,however,to ignore the crises of which populism is the product;it is essential to take the measure of the problems that favor its emergence and to try to provide answers to them.展开更多
Gibbons are small,arboreal apes that play a critical role in tropical biodiversity and ecosystem ecology.However,nearly all species of gibbons are threatened by habitat loss,illegal trade,hunting,and other human activ...Gibbons are small,arboreal apes that play a critical role in tropical biodiversity and ecosystem ecology.However,nearly all species of gibbons are threatened by habitat loss,illegal trade,hunting,and other human activities.Long-term poor understanding of their genetics and evolution undermines effective conservation efforts.In this study,we analyse comparative population genomic data of four Nomascus species.Our results reveal strong genetic differentiation and gene flow among Nomascus species.Additionally,we identify genomic features that are potentially related to natural selection linked to vocalization,fructose metabolism,motor balance,and body size,consistent with the unique phenotype and adaptability of gibbons.Inbreeding,coupled with population declines due to climate change and historical human activities,leads to reduced genetic diversity and the accumulation of deleterious variations that likely affect cardiovascular disease and the reproductive potential of gibbons and further reduce their fitness,highlighting the urgent need for effective conservation strategies.展开更多
Endowed with opportunities from both land and ocean,coastal areas attract expanding human populations and economic activities.At the same time,they face growing societal and environmental pressures from both the above...Endowed with opportunities from both land and ocean,coastal areas attract expanding human populations and economic activities.At the same time,they face growing societal and environmental pressures from both the above river catchments and the bordering sea due to climate change,ecosystem degradation,and expansion of built-up areas.Despite the accumulation of human population,economic activities,and environmental impacts,we lack social-ecological systems analysis on water-related risks to world’s coastal human population.To address this research gap,we analyze the spatial extent of six globally important water stressors to people within the world’s coastal zone(100 km from the coastal line)and classify this zone globally into 12 groups by distance from the coastline and elevation from the mean sea level.Adopting the approaches of the UN Sendai Framework and IPCC,we produce risk maps from the stressor maps by multiplying them with population exposure and vulnerability.For most risks,geographical hotspots are the Chinese coast,Bay of Bengal,Gujarat,and the Island of Java.The analysis reveals fundamental differences between water stressors and related risks,often mixed in scholarly literature.Both manifest specific geographic patterns and latitudinal profiles.Our study highlights the importance of high-resolution spatial analysis of vulnerability,exposure,and risks posed by water related stressors in the world’s coastal zone,in a manner prompted by key policy bodies to promote policy design and shared responsibility for managing stress-prone areas.展开更多
Hereditary cardiomyopathies and arrhythmias are major contributors to cardiovascular morbidity and mortality.The advent of next-generation sequencing(NGS)has made genetic testing more accessible,which is crucial for p...Hereditary cardiomyopathies and arrhythmias are major contributors to cardiovascular morbidity and mortality.The advent of next-generation sequencing(NGS)has made genetic testing more accessible,which is crucial for precise diagnosis and targeted therapeutic strategies.The aim of this study is to explore the landscape of genetic variants,the relationship between specific variants and clinical phenotypes,and the impact on clinical decision-making in China.A total of 1536 probands(median age,37 years;1025 males[66.7%])with suspected hereditary cardiomyopathy or arrhythmia(covering 15 clinical phenotypes)are recruited from 146 hospitals across 30 provinces and cities in China.Positive results are confirmed in 390 of 1536 probands,leading to a diagnostic yield of 25.4%.Forty-two and three-tenths percent(n=169)of family members carry the same variants as positive probands.Hypertrophic cardiomyopathy(HCM)and dilated cardiomyopathy(DCM)are the predominant phenotypes,with MYBPC3 variants having the highest frequency in HCM and TTN variants in DCM.In 76.9%of the positive probands,the identified variants are helpful in clinical management,family screening,and fertility.This large-scale study provides significant insights into the genetic landscape of hereditary cardiomyopathies and arrhythmias in China.展开更多
Clarifying the photosynthetic and population characteristics of conventional japonica rice at different yield levels is crucial for boosting yield and ensuring food security.Therefore,a two-year field trial with two c...Clarifying the photosynthetic and population characteristics of conventional japonica rice at different yield levels is crucial for boosting yield and ensuring food security.Therefore,a two-year field trial with two conventional japonica varieties was conducted at four planting densities:16 cm×30 cm(D1),14 cm×30 cm(D2),12 cm×30 cm(D3),and 10 cm×30 cm(D4).This study aimed to investigate how photosynthetic and population characteristics influence grain yield under varying planting densities.The results indicated that higher yields were primarily driven by increased grain weight and seed-setting rate(with a 9.68%‒11.40%higher single panicle weight),supported by optimized dry matter translocation and source-sink relationships.Elevated planting density(D2‒D4)enhanced panicle number and total spikelet number(by 3.91%‒15.00%)but reduced the number of spikelets per panicle,1000-grain weight,and photosynthetic efficiency due to mutual shading.Despite these trade-offs,yield increased by 4.10%‒12.42%under higher densities.The use of planting density D4 in japonica rice cultivation contributed to maximize yield.These findings provide important theoretical insights and practical significance for increasing the yield of conventional japonica rice and ensuring food security.展开更多
The critically endangered Chinese Crested Tern(CThalasseus bernsteini,CCT)and its common flocking companion,the Greater Crested Tern(Thalasseus bergii,GCT),have been the focus of targeted recovery efforts in the Jiush...The critically endangered Chinese Crested Tern(CThalasseus bernsteini,CCT)and its common flocking companion,the Greater Crested Tern(Thalasseus bergii,GCT),have been the focus of targeted recovery efforts in the Jiushan Archipelago of Zhejiang Province,China since 2013.To evaluate the long-term effectiveness of these measures and address key knowledge gaps in population dynamics and migration ecology,we analyzed ten years(2015-2024)of banding and citizen science data,comprising 116 CCT and 3501 GCT resighting records.We estimated survival rates using both directly derived survival rate(based on resighting rate after two years)and Cormack-Jolly-Seber modeling,and examined migration connectivity and climate risks.Results showed robust juvenile survival:modeled survival for the tern chick population was lower in the first two years(63.9±12.0%)but exceeded 78%thereafter.This was also supported by resighting rate after two years:CCT 77.27%,GCT70.42%.A key divergence in post-breeding migration was identified:CCT moves northward to stopover sites such as Nantong,Rizhao,and Jiaozhou Bay,whereas GCT migrates southward.Climate data confirmed that northern stopover sites do not pose higher storm risks,indicating that CCT's northward migration is not a population liability.Furthermore,connectivity among breeding islands in Zhejiang and the Matsu Archipelago reveals a nascent coastal breeding network along China's coast.These findings underscore the importance of protecting both the northern migration route and the breeding island network to ensure full life-cycle conservation of CCT.展开更多
The rapidly aging population directly contributes to the increasing cases of neurological disorders.Due to the chronic progressive nature of neurodegeneration,numerous neurological conditions are considered“multifact...The rapidly aging population directly contributes to the increasing cases of neurological disorders.Due to the chronic progressive nature of neurodegeneration,numerous neurological conditions are considered“multifactorial”with systemic metabolic alterations.Even so,treatments for neurological disorders have remained unchanged for the past decades.Recently,metabolic drugs such as metformin and glucagon-like peptide 1 agonists have demonstrated promising health outcomes for neurodegeneration.展开更多
BACKGROUND Perioperative anesthesia management of obese patients presents significant challenges as traditional total body weight-based dosing fails to achieve optimal anesthetic effects due to altered pharmacokinetic...BACKGROUND Perioperative anesthesia management of obese patients presents significant challenges as traditional total body weight-based dosing fails to achieve optimal anesthetic effects due to altered pharmacokinetic characteristics including abnormal drug distribution and clearance.Rocuronium exhibits markedly different distribution patterns in obese patients,with conventional weight correction methods inadequately addressing individual muscle mass variations that critically influence drug distribution.AIM To investigate the quantitative relationship between skeletal muscle index(SMI)and rocuronium distribution volume in obese colorectal cancer patients,establish a population pharmacokinetic model,and develop individualized dosing strategies based on muscle mass.METHODS A retrospective cohort study was conducted,including 100 obese patients(body mass index≥30 kg/m^(2))who underwent elective radical colorectal cancer surgery at our hospital from June 2023 to January 2025.Skeletal muscle mass was measured using InBody 260 body composition analyzer and SMI was calculated to assess muscle mass,with male SMI<7.0 kg/m^(2) and female SMI<5.7 kg/m^(2)as diagnostic criteria for sarcopenia.Plasma rocuronium concentrations were detected by liquid chromatography-tandem mass spectrometry/mass spectrometry,and nonlinear mixed-effect modeling was used to establish population pharmacokinetic modeling.Stepwise regression was used to screen covariates,and dosing regimens were optimized through Monte Carlo simulation.The primary endpoint was targeted plasma concentration achievement rate,and the secondary endpoint was postoperative residual muscle relaxation incidence.RESULTS Among 100 patients,35(35.0%)had sarcopenia and 65(65.0%)did not.Patients in the sarcopenia group were older(64.1±9.8 years vs 54.2±10.9 years,P<0.001)and had significantly lower SMI(6.2±0.8 kg/m^(2)vs 8.4±1.2 kg/m^(2),P<0.001).SMI showed strong positive correlation with rocuronium steady-state distribution volume(r=0.718,P<0.001)and moderate negative correlation with clearance(r=-0.502,P<0.001).A two-compartment population pharmacokinetic model was successfully established,with SMI being the most important covariate affecting central compartment distribution volume(△OFV=-41.2,P<0.001).Model validation showed bootstrap successful convergence rate of 92.3%,and 92.1%of observed values fell within prediction intervals in predicted concentration versus predicted concentration.The SMI-based individualized dosing regimen improved target exposure achievement rate from 82.0%in traditional regimen to 93.5%(P=0.009),and reduced postoperative residual muscle relaxation incidence from 13.0%to 3.5%(P=0.018).The sarcopenia group showed the most significant improvement in achievement rate,from 71.4%to 93.8%(P=0.017).CONCLUSION SMI shows strong correlation with rocuronium distribution volume in obese colorectal cancer patients and is a key factor affecting drug distribution.SMI-based individualized dosing strategies can significantly improve target exposure achievement rate and reduce postoperative residual muscle relaxation incidence,providing scientific evidence for precision anesthesia management in obese patients.展开更多
Migratory divides,where individuals from distinct breeding populations within a species exhibit divergent migratory routes and strategies,play a critical role in shaping avian ecology and evolution.These divides can d...Migratory divides,where individuals from distinct breeding populations within a species exhibit divergent migratory routes and strategies,play a critical role in shaping avian ecology and evolution.These divides can drive intraspecific genetic divergence and promote reproductive isolation,potentially leading to population differentiation and speciation.Understanding the migration strategies of populations utilizing distinct flyways is essential not only for elucidating the mechanisms underlying migration patterns but also for informing effective species conservation efforts.From 2014 to 2023,we used satellite tracking to monitor the migration patterns of 87 White-naped Cranes(Antigone vipio)from the species'two breeding populations—western(Mongolia)and eastern(Songnen Plain,China).We delineated their migratory routes,quantified key migration parameters,and identified their population-and season-specific differences in migratory strategies.Our results indicate that the Greater Khingan Mountains and the Bohai-Yellow Sea formed a distinct migratory barrier separating the eastern and western populations.Significant differences in migration strategies were observed between populations and seasons.The western population adopts a"longer-distance,slower-speed,more-stopover"strategy,while the eastern population employs a"shorter-distance,higher-speed,fewer-stopover"strategy.Our study identifies the migratory divides between the two populations of White-naped Cranes and highlights the importance of migratory divides in shaping distinct migration strategies.These findings enhance our understanding of the factors driving population-specific migration strategies and provide a foundation for tailored conservation efforts for these populations.展开更多
To gain an in-depth understanding of China’s urban labor market,the Institute of Population and Labor Economics at the Chinese Academy of Social Sciences(IPLE-CASS)conducted the fifth wave of the China Urban Labor Su...To gain an in-depth understanding of China’s urban labor market,the Institute of Population and Labor Economics at the Chinese Academy of Social Sciences(IPLE-CASS)conducted the fifth wave of the China Urban Labor Survey in 2023,which covers eight major representative cities.The survey collected 9,122 household questionnaires and 26,145 individual questionnaires from 381 neighborhood committees.Based on this data,the report systematically analyzes employment,wages,educational attainment,and social security among China’s urban workforce.Key findings include an inverted U-shaped age pattern of labor force participation,with a widening gender gap after childbearing age.Additionally,job search methods combine market-based channels with traditional social networks.Notably,the gender wage gap persists and widens over the life cycle,while employed women now have higher average years of schooling than men.Rural-to-urban migrants show higher labor force participation rates but remain disadvantaged in wages,education,and social security coverage.Thus,this survey provides a comprehensive picture of the structural characteristics and challenges of China’s urban labor market,providing a solid data foundation for academic research and public policy design.展开更多
文摘Social sciences positioned populism as a strategy to secure power/strength, a genuine political way, but besides it is positioned as an ideology, which divides society into two homogenous, antagonistic groups, brings society and elites face to face. Furthermore it is defined, as an ideology that wants politics to represent the society＇s general will. It is accepted that media and its production ＂logic＂ provides appropriate tools for populism development. In Turkey, which is governed by neoconservative and neo-liberal power, media populism has been the most used political communication strategy in recent years. Communication strategies, when there is a need to arouse and direct interest of the public opinion and for agenda setting processes; complexity, reduction, personalization, accusation, sentimentalizing, targeting, dramatization, alienation and creation of pseudo events, are frequently used. Most of the political actors appeal to media populism when they need to lean on to the society, disseminate the charismatic leader discourse, reduce the value of the discourses belonging to opponents, prove that they are representing the common goods and benefits. This study relates to direct-indirect practices of government＇s populism strategies. Within this context, creating legitimacy on political power by media populism in Turkey is assumed to be the most powerful method.
文摘A potential global power transition characterized by emerging economies of BRICS where China is the likely leading contender against the United States as the only global hegemon seems inevitable.The increasingly multipolar world is evidenced by the attention given to right-wing populism in Europe and USA attributed to China’s aggressive approach to international trade through its stealth entry and subsequent investments in global political-economy.China’s presence in Africa and Trump’s America first policy’s attempt to open“new business frontiers”in emerging economies of Asia and Africa in order to contain Chinese influence and threat in global hegemony are interesting happenstances that require closer scrutiny.Kenya,the biggest economy in East Africa,which is among the fastest growing regions globally,is the gateway to the East African Common Market.Historically,Kenya has a policy of non-alignment in international relations making it possible to receive FDI from both China and the US but with highly contested elections.Therefore,Kenya presents a perfect laboratory for examining the emerging power-shift in global political-economy as the country grapples with traditionally chaotic electoral power transitions and the two biggest economies in the world compete for business in Nairobi.The 2017 elections not only betrayed the international community’s commitment to Western values of human rights and democracy,but also revealed the challenges of governance in post-World War II global liberalism characterized by sophisticated media institutional spaces.
文摘Thanks to globalization and the emergence of the digital,capitalism progressively arrives to the stage of neoliberal financial hegemony. Therefore,in Europe today,Marxism remains powerful only in the form of leftist populism among the"radical left",as social-democrats and socialists have been largely absorbed by the right. However,because the struggle for hegemony is not only a binary relationship but also a triangular relationship,the only conceivable emancipation strategy is the old Marxist one,which is both dual,popular class against ruling class,and triangular,between three social forces (plus the competent). In this way,the popular class can access itself competence-power by associating with the competent and putting them under its own hegemony.
文摘In the presented paper,the author starts with diagnosing the state of research on populism and biopolitics simultaneously.The author states that most often in the literature the topic of populism(Laclau,Mouffe,Mudde,and Panizza)is considered separately from the problems related to biopolitics(Foucault,Negri,Agamben,and Esposito).The author would like to change this separation by bringing these two discourses closer together.The author’s main aim is to rethink populism from a biopolitical perspective,i.e.,to implement national politics over the population.Furthermore,the author reconstructs the logic of such biopolitical populism with the example of Poland,and as a consequence,the program of the“Law and Justice Party(PiS)”,which,after coming to power in 2015,introduced a new policy of“legal populism”,closely related to the conservative“procreative policy”(prohibition of abortion),and the family-oriented economy(financial supplement for each family for the second child,the so-called“500 plus”program).
文摘Populism in Western democracies is on the rise.What was once conf ined to outliers and extreme political parties is now tearing away into the whole political system.Inflammatory speeches and critics of so-called'fake news'made by
文摘2017 is an election year for Europe,also a year on which hinges the destiny of Europe.In view of the general rise of right-wing populist parties in the EU,there have been concerns if another'black swan'would fly out of the general elections of the Netherland,France and Germany.To date,the Dutch and French
文摘In recent years,right-wing populism has profoundly influenced the United States'political ecology.Centered on the populist ideology and President Donald Trump's"Make America Great Again"(MAGA)political movement,it is evolving into the core driving force reshaping America's political landscape and impacting the global political and economic order.
文摘In the last three decades, the rise of a populist challenge to the liberal political mainstream exposed how shallow the supposed victory of global liberalism was, even in its heartlands in Europe and North America. Exclusive nationalism and nativism, identity politics, critiques of globaiisation and internationalism, and calls for democratic re-empowerment of the demos have converged politically on a new locus of inflated territorial, indeed ＇border＇ sovereignty, aligning the caU of ＇taking back control＇ on behalf of a radically re-defined community （＇we＇） with a defensive re-territorialisation of power along existing fault lines of nation-statism. In this paper, I argue that the very same call has become the new common political denominator for all populist platforms and parties across Europe. I argue that populists across the conventional left-fight divide have deployed a rigidly territo- rialised concept of popular sovereignty in order to bestow intellectual coherence and communicative power to the otherwise disparate strands of their anti-utopian cri- tiques of globalisation. In spite of significant ideological differences between so- called fight- and left-wing populism, in the short-term the two populist projects have sought to stage their performances of sovereigntism on, behind or inside the borders of the existing nation-states.
文摘The three Baltic states of Estonia, Latvia and Lithuania make for interesting comparative case studies in the rise of contemporary populism in Europe. All three countries share a similar modem history, democratic political system, level of economic development and are in the same western-oriented regional clubs （NATO, European Union, OSCE, European Council and, in the case of Estonia and Latvia, OECD, etc.）. However, they do differ in the extent to which populism has played a role in their national politics. Populism has played a marginal role in Estonian politics, but has long been central to the Latvian party system and influential in Lithuanian politics. This article tackles two key issues in the study of populism. First, it focuses on political party institutionalisation as the key variable in explaining the differing impact of populist political parties across the Baltic states. It examines and explains the higher turnover of political party creation and destruction in Latvia and, to a lesser extent, Lithuania and argues that institutions--and par- ticularly the laws that frame party organisations and participation in elections-- create political opportunities for populist parties. The second part of the paper considers the different types of populist parties to have emerged in the Baltic states in recent decades. While previous studies of populism in the Baltic states （such as Auers and Kasekamp in J Contemp Eur Stud 17（2）：241-254, 2009; Auers and Kasekamp, in： Wodak et al （eds） Right wing populism across/beyond Europe, Bloomsbury Academic Press, London 2013） have explicitly focused on Radical Right Populist parties, this article additionally identifies a number of parties in the region that are not explicitly radical right, but are certainly populist.
基金Supported by the National Natural Science Foundation of China(12261018)Universities Key Laboratory of Mathematical Modeling and Data Mining in Guizhou Province(2023013)。
文摘In this paper,we establish and study a single-species logistic model with impulsive age-selective harvesting.First,we prove the ultimate boundedness of the solutions of the system.Then,we obtain conditions for the asymptotic stability of the trivial solution and the positive periodic solution.Finally,numerical simulations are presented to validate our results.Our results show that age-selective harvesting is more conducive to sustainable population survival than non-age-selective harvesting.
文摘Populism combines the following characteristics:a rejection of economic policies linked to globalization;a condemnation of political and economic elites perceived as allied,directly or indirectly,to globalization policies;a nationalist conception of the national interest;a mistrust of immigration,seen as a threat to identity;as for populism’s supporters,a rather popular sociological profile,and an electoral profile that tends toward the“hard right”(“droite dure”),without ruling out bridges to the“hard left”(“gauche dure”).Having said this,I propose to defend three theses:populism is not the solution to the problems of the countries where it is developing,whether in France,the United States or elsewhere;it would be dangerous,however,to ignore the crises of which populism is the product;it is essential to take the measure of the problems that favor its emergence and to try to provide answers to them.
基金supported by Science and Technology Program from the Forestry Administration of Guangdong Province(2024KJQT0012)the Guangdong Provincial Key R&D Program(2022B1111040001)+2 种基金the National Forestry Administration rare and endangered species field rescue and breeding project(Gui lin hu yu O10)the National Natural Science Foundation of China(32200337)a fellowship from the China Postdoctoral Science Foundation(2022M712003).
文摘Gibbons are small,arboreal apes that play a critical role in tropical biodiversity and ecosystem ecology.However,nearly all species of gibbons are threatened by habitat loss,illegal trade,hunting,and other human activities.Long-term poor understanding of their genetics and evolution undermines effective conservation efforts.In this study,we analyse comparative population genomic data of four Nomascus species.Our results reveal strong genetic differentiation and gene flow among Nomascus species.Additionally,we identify genomic features that are potentially related to natural selection linked to vocalization,fructose metabolism,motor balance,and body size,consistent with the unique phenotype and adaptability of gibbons.Inbreeding,coupled with population declines due to climate change and historical human activities,leads to reduced genetic diversity and the accumulation of deleterious variations that likely affect cardiovascular disease and the reproductive potential of gibbons and further reduce their fitness,highlighting the urgent need for effective conservation strategies.
基金support from the European Research Council(ERC)under the European Union’s Horizon 2020 research and innovation programme(Grant agreement No.819202)the Research Council of Finland’s Flagship Programme and Doctoral Education Pilot under project Digital Waters(Grant No.359248)funded by the Research Council of Finland's Flagship ProgrammeStrategic Research Council(SRC)through project‘Water&Food’(Grant No.365512).
文摘Endowed with opportunities from both land and ocean,coastal areas attract expanding human populations and economic activities.At the same time,they face growing societal and environmental pressures from both the above river catchments and the bordering sea due to climate change,ecosystem degradation,and expansion of built-up areas.Despite the accumulation of human population,economic activities,and environmental impacts,we lack social-ecological systems analysis on water-related risks to world’s coastal human population.To address this research gap,we analyze the spatial extent of six globally important water stressors to people within the world’s coastal zone(100 km from the coastal line)and classify this zone globally into 12 groups by distance from the coastline and elevation from the mean sea level.Adopting the approaches of the UN Sendai Framework and IPCC,we produce risk maps from the stressor maps by multiplying them with population exposure and vulnerability.For most risks,geographical hotspots are the Chinese coast,Bay of Bengal,Gujarat,and the Island of Java.The analysis reveals fundamental differences between water stressors and related risks,often mixed in scholarly literature.Both manifest specific geographic patterns and latitudinal profiles.Our study highlights the importance of high-resolution spatial analysis of vulnerability,exposure,and risks posed by water related stressors in the world’s coastal zone,in a manner prompted by key policy bodies to promote policy design and shared responsibility for managing stress-prone areas.
基金supported by Science,Technology&Innovation Project of Xiongan New Area(2023XAGG0069)National Key Research and Development Program of China(2022YFC2703100)+2 种基金National High Level Hospital Clinical Research Funding(2022-PUMCH-D-002)the National Natural Science Foundation of China(824B2011 to Z.W.)National High Level Hospital Clinical Research Funding(2023-PUMCH-E-012).
文摘Hereditary cardiomyopathies and arrhythmias are major contributors to cardiovascular morbidity and mortality.The advent of next-generation sequencing(NGS)has made genetic testing more accessible,which is crucial for precise diagnosis and targeted therapeutic strategies.The aim of this study is to explore the landscape of genetic variants,the relationship between specific variants and clinical phenotypes,and the impact on clinical decision-making in China.A total of 1536 probands(median age,37 years;1025 males[66.7%])with suspected hereditary cardiomyopathy or arrhythmia(covering 15 clinical phenotypes)are recruited from 146 hospitals across 30 provinces and cities in China.Positive results are confirmed in 390 of 1536 probands,leading to a diagnostic yield of 25.4%.Forty-two and three-tenths percent(n=169)of family members carry the same variants as positive probands.Hypertrophic cardiomyopathy(HCM)and dilated cardiomyopathy(DCM)are the predominant phenotypes,with MYBPC3 variants having the highest frequency in HCM and TTN variants in DCM.In 76.9%of the positive probands,the identified variants are helpful in clinical management,family screening,and fertility.This large-scale study provides significant insights into the genetic landscape of hereditary cardiomyopathies and arrhythmias in China.
基金funded by the National Key R&D Program of China (Grant No. 2024YFD2300301)the National Natural Science Foundation of China (Grant Nos. 32472223 and 31901447)+1 种基金the Priority Academic Program Development of Jiangsu Higher Education Institutionsthe Qinglan Project of Jiangsu Province, China
文摘Clarifying the photosynthetic and population characteristics of conventional japonica rice at different yield levels is crucial for boosting yield and ensuring food security.Therefore,a two-year field trial with two conventional japonica varieties was conducted at four planting densities:16 cm×30 cm(D1),14 cm×30 cm(D2),12 cm×30 cm(D3),and 10 cm×30 cm(D4).This study aimed to investigate how photosynthetic and population characteristics influence grain yield under varying planting densities.The results indicated that higher yields were primarily driven by increased grain weight and seed-setting rate(with a 9.68%‒11.40%higher single panicle weight),supported by optimized dry matter translocation and source-sink relationships.Elevated planting density(D2‒D4)enhanced panicle number and total spikelet number(by 3.91%‒15.00%)but reduced the number of spikelets per panicle,1000-grain weight,and photosynthetic efficiency due to mutual shading.Despite these trade-offs,yield increased by 4.10%‒12.42%under higher densities.The use of planting density D4 in japonica rice cultivation contributed to maximize yield.These findings provide important theoretical insights and practical significance for increasing the yield of conventional japonica rice and ensuring food security.
基金supported by National Natural Science Foundation of China(No.32370545)Key R&D Program of Zhejiang Province(No.2021C02044)Zhejiang Rare and Endangered Wildlife Rescue and Conservation Project(2021–2025)。
文摘The critically endangered Chinese Crested Tern(CThalasseus bernsteini,CCT)and its common flocking companion,the Greater Crested Tern(Thalasseus bergii,GCT),have been the focus of targeted recovery efforts in the Jiushan Archipelago of Zhejiang Province,China since 2013.To evaluate the long-term effectiveness of these measures and address key knowledge gaps in population dynamics and migration ecology,we analyzed ten years(2015-2024)of banding and citizen science data,comprising 116 CCT and 3501 GCT resighting records.We estimated survival rates using both directly derived survival rate(based on resighting rate after two years)and Cormack-Jolly-Seber modeling,and examined migration connectivity and climate risks.Results showed robust juvenile survival:modeled survival for the tern chick population was lower in the first two years(63.9±12.0%)but exceeded 78%thereafter.This was also supported by resighting rate after two years:CCT 77.27%,GCT70.42%.A key divergence in post-breeding migration was identified:CCT moves northward to stopover sites such as Nantong,Rizhao,and Jiaozhou Bay,whereas GCT migrates southward.Climate data confirmed that northern stopover sites do not pose higher storm risks,indicating that CCT's northward migration is not a population liability.Furthermore,connectivity among breeding islands in Zhejiang and the Matsu Archipelago reveals a nascent coastal breeding network along China's coast.These findings underscore the importance of protecting both the northern migration route and the breeding island network to ensure full life-cycle conservation of CCT.
文摘The rapidly aging population directly contributes to the increasing cases of neurological disorders.Due to the chronic progressive nature of neurodegeneration,numerous neurological conditions are considered“multifactorial”with systemic metabolic alterations.Even so,treatments for neurological disorders have remained unchanged for the past decades.Recently,metabolic drugs such as metformin and glucagon-like peptide 1 agonists have demonstrated promising health outcomes for neurodegeneration.
文摘BACKGROUND Perioperative anesthesia management of obese patients presents significant challenges as traditional total body weight-based dosing fails to achieve optimal anesthetic effects due to altered pharmacokinetic characteristics including abnormal drug distribution and clearance.Rocuronium exhibits markedly different distribution patterns in obese patients,with conventional weight correction methods inadequately addressing individual muscle mass variations that critically influence drug distribution.AIM To investigate the quantitative relationship between skeletal muscle index(SMI)and rocuronium distribution volume in obese colorectal cancer patients,establish a population pharmacokinetic model,and develop individualized dosing strategies based on muscle mass.METHODS A retrospective cohort study was conducted,including 100 obese patients(body mass index≥30 kg/m^(2))who underwent elective radical colorectal cancer surgery at our hospital from June 2023 to January 2025.Skeletal muscle mass was measured using InBody 260 body composition analyzer and SMI was calculated to assess muscle mass,with male SMI<7.0 kg/m^(2) and female SMI<5.7 kg/m^(2)as diagnostic criteria for sarcopenia.Plasma rocuronium concentrations were detected by liquid chromatography-tandem mass spectrometry/mass spectrometry,and nonlinear mixed-effect modeling was used to establish population pharmacokinetic modeling.Stepwise regression was used to screen covariates,and dosing regimens were optimized through Monte Carlo simulation.The primary endpoint was targeted plasma concentration achievement rate,and the secondary endpoint was postoperative residual muscle relaxation incidence.RESULTS Among 100 patients,35(35.0%)had sarcopenia and 65(65.0%)did not.Patients in the sarcopenia group were older(64.1±9.8 years vs 54.2±10.9 years,P<0.001)and had significantly lower SMI(6.2±0.8 kg/m^(2)vs 8.4±1.2 kg/m^(2),P<0.001).SMI showed strong positive correlation with rocuronium steady-state distribution volume(r=0.718,P<0.001)and moderate negative correlation with clearance(r=-0.502,P<0.001).A two-compartment population pharmacokinetic model was successfully established,with SMI being the most important covariate affecting central compartment distribution volume(△OFV=-41.2,P<0.001).Model validation showed bootstrap successful convergence rate of 92.3%,and 92.1%of observed values fell within prediction intervals in predicted concentration versus predicted concentration.The SMI-based individualized dosing regimen improved target exposure achievement rate from 82.0%in traditional regimen to 93.5%(P=0.009),and reduced postoperative residual muscle relaxation incidence from 13.0%to 3.5%(P=0.018).The sarcopenia group showed the most significant improvement in achievement rate,from 71.4%to 93.8%(P=0.017).CONCLUSION SMI shows strong correlation with rocuronium distribution volume in obese colorectal cancer patients and is a key factor affecting drug distribution.SMI-based individualized dosing strategies can significantly improve target exposure achievement rate and reduce postoperative residual muscle relaxation incidence,providing scientific evidence for precision anesthesia management in obese patients.
基金supported by the National Natural Science Foundation of China(No.31770573)。
文摘Migratory divides,where individuals from distinct breeding populations within a species exhibit divergent migratory routes and strategies,play a critical role in shaping avian ecology and evolution.These divides can drive intraspecific genetic divergence and promote reproductive isolation,potentially leading to population differentiation and speciation.Understanding the migration strategies of populations utilizing distinct flyways is essential not only for elucidating the mechanisms underlying migration patterns but also for informing effective species conservation efforts.From 2014 to 2023,we used satellite tracking to monitor the migration patterns of 87 White-naped Cranes(Antigone vipio)from the species'two breeding populations—western(Mongolia)and eastern(Songnen Plain,China).We delineated their migratory routes,quantified key migration parameters,and identified their population-and season-specific differences in migratory strategies.Our results indicate that the Greater Khingan Mountains and the Bohai-Yellow Sea formed a distinct migratory barrier separating the eastern and western populations.Significant differences in migration strategies were observed between populations and seasons.The western population adopts a"longer-distance,slower-speed,more-stopover"strategy,while the eastern population employs a"shorter-distance,higher-speed,fewer-stopover"strategy.Our study identifies the migratory divides between the two populations of White-naped Cranes and highlights the importance of migratory divides in shaping distinct migration strategies.These findings enhance our understanding of the factors driving population-specific migration strategies and provide a foundation for tailored conservation efforts for these populations.
基金supported by the Special Project of the National Natural Science Foundation of China(NSFC)“The Uniqueness of China’s Demographic Transition,Its Economic Impact,and Policy Implications”(Grant No.72141310)the Major Economic and Social Survey Project of the Chinese Academy of Social Sciences(CASS)“China Urban Labor Survey”(Grant No.GQDC2023022)the Comprehensive Grant of CASS Affiliated Institute Laboratories“Population Simulation and Employment Monitoring Laboratory”(Grant No.2024SYZH008).
文摘To gain an in-depth understanding of China’s urban labor market,the Institute of Population and Labor Economics at the Chinese Academy of Social Sciences(IPLE-CASS)conducted the fifth wave of the China Urban Labor Survey in 2023,which covers eight major representative cities.The survey collected 9,122 household questionnaires and 26,145 individual questionnaires from 381 neighborhood committees.Based on this data,the report systematically analyzes employment,wages,educational attainment,and social security among China’s urban workforce.Key findings include an inverted U-shaped age pattern of labor force participation,with a widening gender gap after childbearing age.Additionally,job search methods combine market-based channels with traditional social networks.Notably,the gender wage gap persists and widens over the life cycle,while employed women now have higher average years of schooling than men.Rural-to-urban migrants show higher labor force participation rates but remain disadvantaged in wages,education,and social security coverage.Thus,this survey provides a comprehensive picture of the structural characteristics and challenges of China’s urban labor market,providing a solid data foundation for academic research and public policy design.
