bluuebunny/crossref_metadata_2025 huggingface dataset:
Risks, challenges and strategies of power systems against the background of carbon neutrality
Authors: Tan Qingbo , Li Xudong , Liang Yan
Published: August 2023

Building a new power system with new energy as the main body is an important means of achieving the goal of carbon neutrality. Compared with the traditional power system, the new power system has great changes and challenges in its safety mechanism and balance mechanism. Based on this, this paper focuses on the changes in the characteristics, functions and technologies of the new power system from the three sides of the source network and load. On this basis, the challenges faced by the high proportion of new-energy power systems are summarized from six aspects: reliability, stability, economy, data intelligence, flexibility and synergy. Finally, corresponding countermeasures, solutions and suggestions are put forward for the challenges of reliability, stability, economy, data intellectualization, flexibility and synergy, which provide ideas for the power guarantee of the new power system.
Application of Box–Behnken Design and Response Surface Methodology for Selecting the Optimum RP-HPLC Conditions for the Simultaneous Determination of Paracetamol and Diclofenac Sodium Along With Three Skeletal Muscle Relaxants in Three Different Pharmaceutical Dosage Forms
Authors: Elkady Ehab , Fouad Marwa , Mozayad Ayoub
Published: August 2023

An isocratic HPLC method has been developed and validated for estimating paracetamol and diclofenac sodium simultaneously with three skeletal muscle relaxants, namely, methocarbamol, tizanidine hydrochloride and chlorzoxazone in their pure standard mixtures and in different multi-component dosage forms in a single chromatographic run. HPLC separation was achieved on a C18 Inertsil ODS-3V 5 μm column (250 × 4.6 mm) using a mobile phase mixture containing acetonitrile and 25 mM phosphate buffer (pH 7.4 adjusted with NaOH) in the proportion of (39.7:60.3, v/v) pumped at 1.2 mL/min flow rate with UV detection at 220 nm. An experimental design was used by applying Plackett–Burman design for screening the most critical predictors affecting the chromatographic separation and Box–Behnken design for optimizing the selected predictors and creating the response surface between the selected predictors and the interested responses. ICH recommendations were applied for validating the proposed method with regard to linearity, precision, accuracy, selectivity, limits of detection and quantitation, and robustness. There are many applications for the optimized method that can be applied for routine estimation of the cited drugs in laboratories of quality control and pharmaceutical industries to save money and time and to reduce material waste and effort.
Species recognition and the divergences in the chemical and ultrasonic signals between two coexisting Rattus species
Authors: Wang Wei-Chao , Li Zhi-Ming , Chen Yi , Zhang, Jin-Hua , Zhang Jian-Xu , Zhang Yao-Hua
Published: August 2023

The ability to recognize and differentiate between conspecifics and heterospecifics as well as their signals is critical for the coexistence of closely related species. In the genus Rattus, species are morphologically similar and multiple species often coexist. Here, we investigated the interspecific recognition and signal differentiation of two sympatric rat species, the brown rat (Rattus norvegicus, RN) and the Asian house rat (Rattus tanezumi, RT). In a two-way choice test, both RN and RT females showed a preference for conspecific male rats to heterospecific ones. RT females showed a significant preference for accessible urine of males of same species to those of other species, but not for the inaccessible urine. On the other hand, there were significant differences in the structural characteristics of the ultrasonic vocalization emitted by males of these two rat species. Sodium dodecyl sulphate‒polyacrylamide gel electrophoresis (SDS‒PAGE) and isoelectric focusing electrophoresis unveiled that major urinary proteins (MUPs) in voided urine were more highly expressed in RN males versus RT males. The interspecific differences of urinary volatile compounds were also discussed. In conclusion, female rats had the ability to distinguish between males of either species.
Haemodynamic effects of inhaled nitric oxide in acute myocardial infarction complicated by right heart failure under ECPELLA support: case report
Authors: Fujita Kosuke , Ueno Masafumi , Yasuda Masakazu , Mizutani Kazuki , Miyoshi Tatsuya , Nakazawa Gaku
Published: August 2023

Background

Recently, mechanical support obtained with the combination of venoarterial extracorporeal membrane oxygenation (VA-ECMO) and an Impella device, together referred to as ECPELLA, has been shown to be effective for acute myocardial infarction with cardiogenic shock. However, methods for withdrawing VA-ECMO in acute myocardial infarction cases complicated by right ventricular dysfunction are yet to be established. Here, we report the effective use of inhaled nitric oxide during the weaning of VA-ECMO from the ECPELLA management of a patient with acute myocardial infarction with cardiogenic shock.

Case summary

An 81-year-old man with an acute extensive anterior wall myocardial infarction with cardiogenic shock was supported with ECPELLA to improve his haemodynamics. During ECPELLA, the Impella device could not maintain sufficient flow. Echocardiography revealed a small left ventricle and an enlarged right ventricle, indicating acute right heart failure. Inhaled nitric oxide was initiated to reduce right ventricle afterload, which decreased pulmonary artery pressure from 34/20 to 27/13 mmHg, improved right and left ventricle sizes, and stabilized the Impella support. Afterward, VA-ECMO could be withdrawn because the Impella alone was sufficient for haemodynamic support.

Discussion

Inhaled nitric oxide improved right ventricle performance in a patient with severe myocardial infarction with right heart failure supported by ECPELLA. Thus, we suggest that inhaled nitric oxide facilitates the weaning of VA-ECMO from patients with refractory right ventricular dysfunction who are supported by ECPELLA.
The risks of rejection vs. infection: Ramsay Hunt syndrome, Gradenigo syndrome, and varicella meningoencephalitis in a heart transplant patient
Authors: Benavente Kevin , Kozai Landon , Silangcruz Krixie , Banerjee Dipanjan
Published: August 2023

Background

Orthotopic heart transplant (OHT) recipients are at increased risk for varicella zoster reactivation, and severe complications may arise due to their immunosuppressive regimens. Managing immunosuppression in acute infection is difficult, and specific guideline recommendations or evidence from the literature are lacking. However, patient care must involve weighing the risk of transplant rejection with the consequences of worsening infection.

Case summary

An OHT patient with a history of multiple episodes of acute rejection, latent varicella zoster virus (VZV) infection, and recent completion of anti-viral prophylaxis presented with unilateral facial droop and pain, abducens nerve palsy, crusting facial rash, and ear swelling. Imaging revealed necrotizing otitis externa, with associated otitis media, and petrous apicitis concerning for Gradenigo syndrome. A VZV-positive viral panel confirmed our suspicion for Ramsay Hunt syndrome (RHS). The patient’s mentation continued to decline, and subsequent lumbar puncture also revealed VZV meningoencephalitis. The patient’s mycophenolate mofetil (MMF) was suspended, with continuation of tacrolimus, and initiation of intravenous acyclovir. The patient demonstrated gradual resolution of his infection, without developing any signs of acute rejection.

Discussion

Varicella zoster virus reactivation is common in OHT patients, particularly when viral prophylaxis is discontinued; however, cardiologists should be aware of the rarer manifestations that can manifest in these immunocompromised patients. This is the first documented case of simultaneous RHS, Gradenigo syndrome, and VZV meningoencephalitis in any patient, regardless of transplant status. We demonstrate that even in patients at very high risk of rejection, MMF can be safely discontinued and host immunity maintained with temporary tacrolimus monotherapy.
A case report of cardiac allograft vasculopathy complicated with coronary vasospasm: insights from near-infrared spectroscopy, intravascular ultrasound, and optical coherence tomography
Authors: Mukaida Takuto , Murai Kota , Mochizuki Hiroki , Noguchi Teruo
Published: August 2023

Background

Cardiac allograft vasculopathy (CAV) remains a major complication after heart transplantation. Although coronary vasospasm after heart transplantation has occasionally been reported, the association between CAV and coronary vasospasm remains unclear.

Case summary

A 68-year-old male with a history of heart transplantation 21 years ago presented with atypical angina. Coronary angiography demonstrated intermediate stenoses in the proximal and mid left anterior descending artery (LAD) and right posterolateral artery. Intracoronary acetylcholine provocation testing resulted in subtotal occlusion of the coronary arteries bilaterally, which was resolved by nitroglycerine administration, but the intermediate stenoses remained. The stenosis in the proximal LAD was physiologically significant based on fractional flow reserve. The patient was diagnosed with a developed CAV and concomitant coronary vasospasm and treated with percutaneous coronary intervention and nifedipine. Near-infrared spectroscopy and intravascular ultrasound showed a large isoechoic plaque with a low lipidic burden, suggesting a non-atherosclerotic plaque. Optical coherence tomography revealed a layered homogenous plaque, an intravascular imaging finding common in both CAV and coronary vasospasm. A drug-eluting stent dilated the stenosis, and follow-up angiography at 4 months showed no CAV progression.

Discussion

This case highlights the potential association between CAV and coronary vasospasm. Intravascular imaging detected similarities in plaque morphology between CAV and coronary vasospasm, suggesting that coronary vasospasm might contribute to the development of CAV. Although coronary vasospasm may be underdiagnosed in heart transplant recipients due to the lack of symptoms involving the denervated heart, this case showed that appropriate provocation testing may be beneficial for evaluating the cause of CAV.
International Law Must Respond to the Reality of Future Generations: A Reply to Stephen Humphreys
Authors: Lawrence Peter
Published: August 2023

Stephen Humphreys in his article ‘Against Future Generations’ in this journal argues against intergenerational framings in the climate context, claiming that such framings work against future generations by carrying forward today’s structural inequalities into the future. He contends that those using such framings tend to subordinate global intra-generational equity to local intergenerational equity, glossing over very significant differences in power and wealth amongst those impacted by climate change. This response to Humphreys’ article argues that Humphreys has set up a false dichotomy: it is not only developed countries that care about future generations – developing countries are concerned about addressing poverty now and their own future generations. Humphreys’ claim that climate litigation has and should limit itself to harms to persons alive now is also unconvincing. Most climate litigation involving children or young people to date has included claims brought by them both in relation to their own interests (now and in the future) and on behalf of future generations. The response points to cases where, contrary to Humphreys’ position – harms extending to future generations have made a substantive difference in legal outcomes.
Different Interpretations of “Honor Your Parents”: Implications for Obligation of Parental Caregiving
Authors: Esiaka Darlingtina K , Luth Elizabeth
Published: August 2023

Objectives

Many religious and cultural settings embrace the principle to “honor your parents.” However, how individuals understand and enact this mandate varies by cultural context and community. The different understanding of “honor your parents” draws attention to motivations for parental caregiving across cultural contexts. This study investigates how individuals in 3 different cultural settings conceptualize “honoring your parents” and how these conceptualizations affect their perceptions of obligations to care for an older parent.

Methods

Semistructured interviews with 153 individuals in the United States, Ghana, and Nigeria explored the concept of “honor your parents,” how it is understood, and its relationship to the perceived obligation to care for one’s parents. A content analysis was applied to all transcripts and analyzed for discussion.

Results

Among individuals in the United States, “honor your parents” is less likely to be conceived as providing material and instrumental care to a parent, and more in terms of emotional care. In contrast, individuals in Nigeria and Ghana closely associated “honor your parents” with providing material and instrumental care to a parent.

Discussion

Understanding how different conceptions of “honor your parents” translate to expectations for and modes of parental caregiving can illuminate how caregiving needs can be met for the aging populations of the United States, Ghana, and Nigeria.
Genome resequencing reveals independent domestication and breeding improvement of naked oat
Authors: Nan Jinsheng , Ling Yu , An Jianghong , Wang Ting , Chai Mingna , Fu Jun , Wang Gaochao , Yang Cai , Yang Yan , Han Bing
Published: August 2023

As an important cereal crop, common oat, has attracted more and more attention due to its healthy nutritional components and bioactive compounds. Here, high-depth resequencing of 115 oat accessions and closely related hexaploid species worldwide was performed. Based on genetic diversity and linkage disequilibrium analysis, it was found that hulled oat (Avena sativa) experienced a more severe bottleneck than naked oat (Avena sativa var. nuda). Combined with the divergence time of ∼51,200 years ago, the previous speculation that naked oat was a variant of hulled oat was rejected. It was found that the common segments that hulled oat introgressed to naked oat cultivars contained 444 genes, mainly enriched in photosynthetic efficiency-related pathways. Selective sweeps during environmental adaptation and breeding improvement were identified in the naked oat genome. Candidate genes associated with smut resistance and the days to maturity phenotype were also identified. Our study provides genomic resources and new insights into naked oat domestication and breeding.
4. The nation state and multicultural citizenship
Authors: Ichijo Atsuko
Published: August 2023

In modern politics as well as international relations, the most significant unit is referred to as the ‘state’ or more often the ‘nation state’. While the crisis of the nation state has been a staple in discussions on politics since the late twentieth century, there is no doubt it remains the most powerful unit/actor in politics in the first half of the twenty-first century. This chapter examines what the nation state is, and how it has evolved to occupy such a prominent position in our life. It also highlights various challenges that the nation state faces in the contemporary world, particularly in response to the increased movement of people across the globe and the spread of neoliberalism, as a way of assisting further understanding of this important unit/actor in politics.
8. Governments and bureaucracies
Authors: Müller Wolfgang C.
Published: August 2023

This chapter examines the decision-making modes of governments and their capacities to govern, with particular emphasis on bureaucracies that support governments in their tasks of ruling and administrating the country. It first presents the relevant definitions before discussing different modes of government that reflect the internal balance of power: presidential government, cabinet government, prime ministerial government, and ministerial government. It then considers the autonomy of government, especially from political parties and the permanent bureaucracy, along with the political capacity of governments, the relevance of unified versus divided government, majority versus minority government, and single-party versus coalition government. The chapter concludes with an assessment of the technocratic capacities of government, focusing on issues such as classic bureaucracy, the politicization of bureaucracies, and New Public Management systems.
11. Electoral systems and representation
Authors: Kedar Orit
Published: August 2023

This chapter focuses on elections and representation. The first part focuses on electoral systems. It first presents the building blocks of electoral systems. Drawing on these building blocks, it then discusses the underlying principles of the two main families of electoral systems, namely majoritarian and proportional representation, and presents key variants within each family. The chapter then proceeds to discuss how different features of electoral systems affect the behaviour of both voters and politicians. The second part of the chapter addresses representation. It first lays out four different aspects of representation, followed by an elaboration on one particularly central aspect—substantive representation, which addresses the way representatives and government act for voters. Finally, the chapter’s third part analyses the trade-offs embedded in different electoral systems and discusses how different electoral systems promote some aspects of representation as well as other democratic values, and compromise others.
12. Multilevel governance
Authors: Hooghe Liesbet , Marks Gary , Schakel Arjan H.
Published: August 2023

This chapter examines multilevel governance, the dispersion of authority to jurisdictions within and beyond national states. It summarizes the tremendous growth of multilevel governance since the Second World War, and reviews the major theories that seek to explain this. Whereas economists and public policy analysts explain multilevel governance as a functionalist adaptation to the provision of public goods, sociologists and political scientists focus on the effects of territorial identity and distributional conflict. These approaches complement each other, and today researchers draw on them to explain variation over time and across space. The chapter concludes by discussing three topics that have been affected by multilevel governance: democratic representation, ethno-territorial conflict, and social policy.
15. Interest groups
Authors: Erne Roland
Published: August 2023

This chapter examines the role that interest groups play in political systems across time and space. Many scholars define interest groups as voluntary organizations that appeal to government but do not participate in elections. In a comparative context, however, this formal definition is problematic as the form of interest representation varies across countries. An alternative suggestion is to distinguish ‘public’ and ‘private interest groups’, but the term ‘public interest’ is problematic because of its contentious nature. The chapter begins with a review of different definitions of interest groups and the problems associated with each. It then considers the legacies of competing theoretical traditions in the field, namely republicanism, pluralism, and neocorporatism. It also discusses the role of interest associations in practice, distinguishing different types of action that are available to different groups, including direct lobbying, political exchange, contentious politics, and private interest government.
17. Political culture
Authors: Welzel Christian , Inglehart Ronald
Published: August 2023

This chapter examines the role that the concept of political culture plays in comparative politics. In particular, it considers how the political culture field increases our understanding of the social roots of democracy and how these roots are transforming through cultural change. In analysing the inspirational forces of democracy, key propositions of the political culture approach are compared with those of the political economy approach. The chapter first provides an overview of cultural differences around the world, before tracing the historical roots of the political culture concept. It then tackles the question of citizens’ democratic maturity and describes the allegiance model of the democratic citizen. It also explores party–voter dealignment, the assertive model of the democratic citizen, and political culture in non-democracies. It concludes with an assessment of how trust, confidence, and social capital increase a society’s capacity for collective action.
19. Political communication
Authors: Esser Frank , Pfetsch Barbara
Published: August 2023

In order to examine political communication comparatively, this chapter argues for a dynamic–systemic perspective. For this purpose, it outlines the model of a political communication ecosystem. On this basis, the chapter first explains (1) institutional country differences in the relationship between politics and the media and (2) cultural country differences in the relationship between politicians and journalists. It then goes on to explain how prototypical styles and message types of (1) politicians as communicators and (2) media as communicators differ in a cross-country comparison. Finally, it explains the differences between countries in (1) the news consumption of national audiences and (2) the impact of political communication on these audiences. Taking into account recent research findings on social media, populism, disinformation, and the Ukraine invasion, the chapter concludes with implications for comparative political communication from Western and non-Western perspectives.
24. Globalization and the nation state
Authors: Georg Sørensen
Published: August 2023

This chapter examines the implications of globalization for sovereign statehood. It begins with a discussion of the debate over the consequence of globalization for nation states, followed by an analysis of the modalities of statehood as they have developed over the past several decades. In particular, it explores how advanced capitalist states are transforming from modern into post-modern states. It also considers the emergence of weak post-colonial states out of special circumstances—the globalization of the institution of sovereignty in the context of decolonization. Furthermore, it looks at modernizing states such as China, India, Russia, and Brazil, which combine features of the modern, post-modern, and weak post-colonial states. The chapter concludes with an overview of changes in statehood that place the discipline of comparative politics in a new setting.
25. From democracy promotion to democracy protection
Authors: Leininger Julia , Richter Solveig
Published: August 2023

This chapter provides an introduction to the study of international democracy promotion, which links two subdisciplines of political science: comparative politics and international relations. For students of comparative politics, understanding and explaining processes of democratization and autocratization requires an analysis of both domestic and international factors, notably the impact of external actors that attempt to support and protect democracy from the outside. The chapter thus introduces the concepts of democracy promotion and protection and discusses the dynamics in the face of global autocratization trends. The main part of the chapter makes students familiar with the motivations, functions, and effects of democracy promotion as well as conflicting objectives that often arise in foreign policy. It continues with a critical reflection on why and how the legitimacy for democracy promotion has been shrinking recently, but ends with new trends that might strengthen it, such as transnational social movements.
3. Political Power, Authority, and the State
Authors: Garner Robert
Published: August 2023

This chapter examines the notion of power in relation to authority and the state. Power and authority are central concepts in politics. Politics is about competing interests and values, and this requires knowing something about power, since those who have power over others can determine which interests and values will be adopted by political decision-makers. The chapter first considers the link between power and authority before discussing the classic threefold typology of authority proposed by Max Weber: traditional authority, charismatic authority, and legal–rational authority. It then explores some conceptual questions about power; for example, whether it is the same as force, or whether it must be exercised deliberately. It also evaluates the methodological problems inherent in the measurement of power, particularly in relation to the different theories of the state such as pluralism, elitism, and Marxism.
4. Democracy and Political Obligation
Authors: Garner Robert
Published: August 2023

This chapter traces the historical evolution of the term ‘democracy’ before discussing the debate between advocates of the protective theory and the participatory theory of democracy, asking whether it is possible to reconcile elitism with democracy and whether participatory democracy is politically realistic. It then examines democracy’s claim to be the ideal grounding for political obligation with particular emphasis placed on the problem of majority rule and what to do with the minority consequences of majoritarianism. Various contemporary challenges facing democracy are then discussed. The final section describes the new directions that democratic theory has taken in recent years, focusing on four theories: associative democracy, cosmopolitan democracy, deliberative democracy, and ecological democracy.
10. Law, Constitutions, and Federalism
Authors: Ferdinand Peter
Published: August 2023

This chapter examines how laws, constitutions, and federalism provide structure to the context of political life. It first considers the importance of constitutions in determining the basic structure of the state and the fundamental rights of citizens that they establish before asking whether the Universal Declaration of Human Rights is Western-centric. It then explores different ways in which states may attempt to realize justice in applying the law, with particular emphasis on differences between Islamic and Western practice. It also discusses the importance of constitutional courts, the ways that the institution of federalism contains the powers of the state and manage diverse societies, and consociationalism as an alternative approach to managing such diversity. Finally, it comments on the increasing legalization of political life.
18. Critical Approaches to Global Politics
Authors: Lawson Stephanie
Published: August 2023

This chapter examines seven critical approaches to global politics: Marxism, Critical Theory, constructivism, feminism, postmodernism, postcolonial theory, and green theory. In their book The Manifesto of the Communist Party, Karl Marx and Friedrich Engels address the implications for global order of the rise of capitalism and the role of the bourgeoisie as controllers of capital. Their ideas have had a major influence on critical approaches to virtually all aspects of both domestic and global politics. The chapter considers some major strands of Marxist-influenced theory of direct relevance to global politics, including dependency theory, world-system theory, Gramscian theory, and Frankfurt School theory. It also discusses gender theory and compares postmodern/poststructural approaches to global politics with Critical Theory and constructivism in International Relations.
19. Security and Insecurity
Authors: Lawson Stephanie
Published: August 2023

This chapter examines traditional concepts of security and insecurity in the realm of international politics. It first considers Thomas Hobbes’s account of the state of nature and the emergence of the power politics approach to security as worked out by Hans Morgenthau and his successors. It then discusses the evolution of security thinking through to the end of the Cold War, ideas about collective security as embodied in the United Nations and the nature of security cooperation in Europe through NATO. It also explores some pressing security challenges in the post-Cold War period and the broadening of the security agenda to encompass more recent concerns ranging from environmental security to energy security and the notions of ‘human security’ and ‘responsibility to protect’. Finally, it analyses the ‘global war on terror’ and especially how the 9/11 attacks affected the discourse on security and insecurity.
20. Diplomacy and Foreign Policy
Authors: Lawson Stephanie
Published: August 2023

This chapter discusses diplomacy and the conduct of foreign policy, both of which are fundamental to relations between political communities worldwide. It first considers diplomacy and its related concept, statecraft, in global history, focusing on some important concepts such as raison d’état [reason of state] and machtpolitik [power politics]. It then examines diplomatic practice in contemporary global politics, with particular emphasis on track-two diplomacy and third-party mediation, along with developments in diplomacy during the Cold War. It also looks at public diplomacy, which may be understood as an instrument of ‘soft power’ in contrast with the methods of power politics. It concludes with an overview of the European Union’s common foreign and security policy.
4. The Institutional Framework
Authors: Vanhoonacker Sophie , Pomorska Karolina
Published: August 2023

This chapter focuses on the European Union (EU) as a ‘power’ on the world stage. The institutional context of the external relations of the EU is complex, it argues. The roles of various places, such as the Council, Commission, European Parliament (E), and the Court of Justice of the European Union (CJEU) differ significantly depending on the policy area under consideration. The marked variations reflect the differing paths of evolution and the various degrees of integration these institutions have experienced in terms of different areas of external policy. This chapter focuses on the institutional basis of international policy in the EU. It asks how we should think about the roles of institutions and looks at some of the key ideas around EU international policy.
6. The Implementation of EU Foreign Policy
Authors: Juncos Ana E.
Published: August 2023

This chapter considers the implementation of European Union (EU) foreign policy by looking at how intra-EU and international dynamics have shaped the role of the EU as a subsystem, process, and power in international relations. The chapter starts off by discussing the challenges relating to the implementation of foreign policy. Next, it examines the specificities of the EU as an international actor. The complexities involved in EU foreign policy implementation are examined through a closer look at the division of competences, availability of resources, and definition of interests at the EU and national levels. The chapter then follows with a discussion of the key (diplomatic, economic, and security) capabilities the EU can deploy at the international level. It considers how they have evolved over time in response to broader international trends. The final part of this chapter provides a tentative assessment of the EU’s performance as a power and its limits, reflecting on the myriad of challenges EU foreign policy faces in a more geopolitical and contested world.
7. Democracy and the Populist Challenge
Authors: Lord Christopher
Published: August 2023

This chapter starts by asking a key question: how far is populism inside and outside the European Union (EU) a challenge to the EU as an international actor? The chapter argues that the democratic legitimacy of the Union’s external powers and behaviours depend on assumptions about its own internal political order and international order that are especially vulnerable to populism. The chapter highlights four populist threats to democratic politics. It then moves on to talk about the standards of democratic legitimacy that the EU will need to satisfy where it acts internationally. It then argues that the forms of democratic politics threatened by populism are precisely those important to the EU and to the international roles available to it.
8. The European Union as a Trade Power
Authors: Meunier Sophie , Nicolaïdis Kalypso
Published: August 2023

Internal and external trade liberalization have together constituted the essence of European integration since the Treaty of Rome. Successive enlargements, along with the constant deepening of the single market, have turned the European Union (EU) into one of the world’s largest trade powers. The EU forms trade policy through a complex decision-making process, often contested politically, which allows it to speak on behalf of its members in international trade, and now investment, negotiations. This chapter argues that not only does the EU derive some inherent power from trade, but it has also long used trade as the backbone of its normative power, using its market access in order to obtain political concessions from its commercial partners. However, this role has been increasingly challenged by recent changes in the relative power and behaviour of the EU’s main trade partners and competitors, which have forced Europe to refocus its trade policy towards more traditional commercial objectives and to create new unilateral trade defence instruments. Through its goal of what is terms open strategic autonomy, the EU is trying to strike a delicate balance between remaining a force for liberalism and openness in the world while not being naive and taken advantage of. This chapter explores the determinants of the EU’s trade power and examines the contribution of trade policy to the power of Europe in the international system, both in the context of international trade agreements and in the broader framework of international relations.
10. The Challenge of the Environment, Energy, and Climate Change
Authors: Vogler John
Published: August 2023

This chapter examines the European Union’s (EU’s) external environmental policy, with particular emphasis on the challenge faced by the EU in exercising leadership in global environmental governance and in the development of the climate change regime. It first considers the international dimension of the EU environmental policy as well as the issue of sustainable development before discussing the EU’s efforts to lead the negotiation of an international climate regime up until the 2015 Paris conference. It then explores how the different energy interests of the member states have been accommodated in order to sustain European credibility. It also looks at the question of climate and energy security in the EU and concludes with an assessment of the factors that determine the success or failure of the EU in climate diplomacy, including those that relate to coordination and competence problems peculiar to the EU as a climate negotiator.
12. The Shadows of Empire: African Perceptions of Europe and the EU
Authors: Adebajo Adekeye
Published: August 2023

This chapter considers the shaping of relations between Africa and Europe. It looks at how they continue to be adversely affected, by the historical trauma of five centuries of slavery and colonialism. The shadows of empire continue to cast over these bonds, as exemplified in the European Union’s (EU’s) heavy-handed and mercantilist negotiating approach during the conclusion of Economic Partnership Agreements (EPAs) with African states between 2002 and 2016. Tensions could also be seen on issues relating to the poor treatment of African migrants by European governments, and a lack of African access to Covid-19 drugs. Some African leaders—particularly in the francophone world—embraced aspects of European colonial rule, as useful to their post-colonial development, but most leaders and citizens in Africa continue to note the destructive legacy and continued dominance of inherited European institutions and the unfair global structures of trade. Despite European talk of ‘equal partnership’ and its provision of development aid, non-reciprocal trade access (since revoked), and security assistance; the African side still often feels that an unequal, paternalistic relationship has continued with Europe, similar to the exploitative patterns of the past.
20. Acting for Europe: Reassessing the European Union’s Role in International Relations
Authors: Hill Christopher , Smith Michael , Vanhoonacker Sophie
Published: August 2023

This chapter summarizes major common findings of the volume. It also stressing the different approaches and specialist areas covered by the chapters. It looks at the European Union’s (EU’s) substantive impact (or lack of it) on world politics, which has grown steadily in broad terms albeit with obvious gaps and setbacks. The three lenses introduced in Part 1, whereby the EU is analysed as a system of international relations, as a participant in wider international processes, and finally as a power, are then revisited to make possible the overall conclusions. The first conclusion is that while the EU has its distinctive attributes it is now largely integrated into the academic subject of International Relations, rather than being confined to European Studies. The second concluding thought is that the EU has significant powers as well as a wide-ranging presence in the international system, even if it may not yet be termed a ‘power’ The next conclusion is that the accelerating processes of change underway in the international arena continue to pose new challenges both for the EU and for analysis. The final conclusion is that the series of challenges which the EU has faced since the financial crisis of 2008 have produced some proactive responses but have also exposed its weaknesses as a collective actor on the world stage. The latest of the challenges, the war in Ukraine, has provoked the EU into an unusually rapid, forceful and united response. Only time will tell if that can be maintained.
3. Power
Authors: Hirst Aggie , de Merich Diego , Hoover Joe , Roccu Roberto
Published: August 2023

This chapter explores power within global politics by challenging the myth that power is a coercive force that elite actors utilise to promote their interests. It also expounds on Steven Lukes’ ‘three faces of power’ debate to clarify how power works at both obvious and hidden levels. The chapter then introduces the concept of power relations and how they influence the political world and people’s opinions and values. It also discusses how power produces knowledge, social norms, and identities. Finally, the chapter uncovers some of the subtle ways power influences the everyday lives of people, and how an awareness of power relations raises the possibility of resistance and change in global politics.
6. Law
Authors: Hirst Aggie , de Merich Diego , Hoover Joe , Roccu Roberto
Published: August 2023

This chapter evaluates how law has come to function as a form of authority in global politics. It examines the myth of how international law provides a form of moral authority justifying rules, institutions, and enforcement mechanisms that will civilise global politics. As global politics is dominated by the struggle for survival between states and their conflicting self-interests, the myth of international law’s impossibility confronts its limitations. The chapter acknowledges the ambiguity of international law’s fundamental feature in the global scene as it simultaneously maintains global order and mediates political change. It references the work of Finnish international lawyer Marti Koskenniemi on questioning how the conflicts within international law are decided.
10. The State
Authors: Hirst Aggie , de Merich Diego , Hoover Joe , Roccu Roberto
Published: August 2023

This chapter explores why the state is treated in International Relations (IR) as the most significant actor in global politics. It looks into interrelated myths that the state was founded by some divinely inspired social compact, and that today’s versions of sovereignty and anarchy are the only way to truly grasp the mechanics of global politics. These IR building blocks suggest that the locus of all power in global politics lies naturally and exclusively with the state. However, the chapter demonstrates that states are more often shaped and maintained by a myriad of power relations which operate beyond the remit of state authority. It also discusses the social contract theory variations of Thomas Hobbes, John Locke, and Jean-Jacques Rousseau.
1. Introduction
Authors: Phillips Nicola
Published: August 2023

This introductory chapter provides an overview of the ‘what, where, and who’ of Global Political Economy (GPE). GPE is a contemporary field of study which first took shape in the 1960s and 1970s under the label ‘International Political Economy’ (IPE). At its core, GPE is the study of the forms of power—economic, political, material, and social—which shape how the world operates. Despite their names, IPE and GPE have both been criticized for their lack of a ‘global’ viewpoint. This book aims to make a real contribution to the project of GPE as a genuinely ‘global’ field of study. GPE is—and needs to be—a genuinely interdisciplinary field, reflecting the best of the spirit of political economy. The chapter then highlights the value of diversity in the academic field of GPE. It explores how this book is organized and what it offers as a resource.
3. How to think about Global Political Economy
Authors: Cohen Benjamin J.
Published: August 2023

This chapter examines the question of how we should think about Global Political Economy (GPE), and offers a multitude of theoretical approaches and perspectives. Perspectives can be distinguished from one another along five key dimensions: ontology, agenda, purpose, boundaries, and epistemology. At the most general level, the field is divided between two broad approaches, described as either orthodox or heterodox theoretical perspectives. Orthodox perspectives share a preference for a state-centric ontology, positivism, closed disciplinary boundaries, and rigorous methodology. They may be subdivided into three main variations: liberalism, realism, and constructivism. Heterodox perspectives are less state-centric, agendas are broader and more normative, boundaries are more open, and methodology is less formal. They include a variety of system-level theories, critical theory, and approaches that seek to extend the boundaries of the field in one direction or another. Fundamentally, our thinking about GPE should be ruled by two paramount principles: pragmatism and eclecticism.
5. Finance
Authors: Rethel Lena
Published: August 2023

This chapter focuses on the Global Political Economy (GPE) of finance. It begins by exploring the key pillars of the GPE of finance, starting with money, currencies, and the international monetary system, before examining the dynamics of credit and debt. While money is ubiquitous, its usages are characterized by great variety and so are the practices—economic, political, and cultural—to which money gives rise. The chapter then looks at both public and private mechanisms which were established to govern global finance. Recurring financial crises are a key feature of the Global Political Economy. These crises can be triggered in different segments of the global financial system, including currency and debt markets, and can result from shocks outside the financial economy such as the Covid-19 pandemic. The chapter also considers different ideas that may shape the international organization of credit, such as Islamic finance.
13. Migration
Authors: Rosewarne Stuart , Piper Nicola
Published: August 2023

This chapter explores the transition in the dominant policies and practices that have impelled the momentum in international migration as a defining feature of globalization. It begins with a brief survey of current policy priorities, before considering some dominant theories of migration. The securitization of national borders by many OECD governments has enabled the restriction of rights to migrate and privileged certain groups of migrants over others. Labour migration has come to be privileged over other forms of migration, but often involves temporary work visas and significant vulnerability for migrant workers. The global movement to protect migrants' labour rights has had generally limited impact, but with some notable successes and continued momentum. Ultimately, migration continues to be politically and socially contentious in many parts of the world, adding to the vulnerability of many migrant workers.
15. State power and geopolitics
Authors: Hurrell Andrew
Published: August 2023

This chapter covers three dimensions in answering questions about the role of state power and geopolitics in the Global Political Economy (GPE). The first answer focuses on how changes in the global economy affect the nature and the effectiveness of the economic instruments available to governments as they pursue their foreign policy goals. The second cluster of answers focuses on the ways in which politics and economics are bound together in the construction and evolution of economic institutions and economic orders. The third cluster of answers accepts the need to think in terms of power operating within economic orders but this time with the causal arrow flowing from politics into the economy. Ultimately, the dynamics of the international political system are what drive the foreign economic policies of governments, shape the states and societies making up the global system, and help explain the character and operation of the global economy.
1. What is critique?
Authors: Guillaume Xavier , Grayson Kyle
Published: August 2023

This chapter introduces the notion of critique. At its simplest, to apply ‘critique’ means to question and ask questions about our world(s). This is because how we perceive our world(s) shapes what we identify as problems and why. This is what is also termed, problem framings. The chapter begins by outlining the main elements of critique: contingency, historicity, sociology, and a concern with transformation. It then presents the benefits of adopting a perspective that is critical of security. To understand the impacts of security within worlds and across them, it is important to look at security in relation to class, gender and sexuality, race and ethnicity, ideology and culture, religion, political belonging, and disability and/or their intersections. The chapter concludes by suggesting that the decision to mobilize security is always a political choice.
2. Security
Authors: Guillaume Xavier , Grayson Kyle
Published: August 2023

This chapter addresses the question of ‘what security is’. It begins by exploring the history of security as a concept and practice emerging out of the long nineteenth century. The chapter shows security's inherent ties to colonialism and imperialism. It then suggests that security can be seen as an achievable threshold/goal whose progress can be measured, or as an ongoing process that is never complete. Either way, security is a form of political mobilization that acts upon our worlds through the prism of threats and risks, creating conditions of possibility and impossibility. The chapter concludes that the ubiquity of security demands that we ask how it defines our relations with others and with ourselves in shaping socio-political orders. To ask ‘what is security?’ is ultimately to answer the question, ‘what does security do?’.
3. Orders, power, and hierarchies
Authors: Guillaume Xavier , Grayson Kyle
Published: August 2023

This chapter discusses what it means to adopt a critical perspective to analyse security. It highlights the fact that critical perspectives share a common concern with identifying and transforming forms of domination and oppression. To identify how security may be connected to domination and oppression requires uncovering the logics of the socio-political order in which a security mobilization takes place. The chapter then looks at the different ways that we can conceptualize power and how power can (re)produce hierarchies through identities, ideas, interests, institutions, and infrastructures. It also illustrates how forms of domination and oppression made possible by security mobilizations can be contested and resisted.