A Modern Guide to Networks highlights the key dimensions of today’s networks, advancing knowledge of how networks operate and how they will likely function in the future. Combining academic perspectives with practice-based insights, it pushes disciplinary boundaries and provides unique insight into researching and participating in social networks.

In the United States, some populations suffer from far greater disparities in health than others. Those disparities are caused not only by fundamental differences in health status across segments of the population, but also because of inequities in factors that impact health status, so-called determinants of health. Only part of an individual's health status depends on his or her behavior and choice; community-wide problems like poverty, unemployment, poor education, inadequate housing, poor public transportation, interpersonal violence, and decaying neighborhoods also contribute to health inequities, as well as the historic and ongoing interplay of structures, policies, and norms that shape lives. When these factors are not optimal in a community, it does not mean they are intractable: such inequities can be mitigated by social policies that can shape health in powerful ways. Communities in Action: Pathways to Health Equity seeks to delineate the causes of and the solutions to health inequities in the United States. This report focuses on what communities can do to promote health equity, what actions are needed by the many and varied stakeholders that are part of communities or support them, as well as the root causes and structural barriers that need to be overcome.

In recent years, community policing has transformed American law enforcement by promising to build trust between citizens and officers. Today, three-quarters of American police departments claim to embrace the strategy. But decades before the phrase was coined, the New York City Housing Authority Police Department (HAPD) had pioneered community-based crime-fighting strategies. The Last Neighborhood Cops reveals the forgotten history of the residents and cops who forged community policing in the public housing complexes of New York City during the second half of the twentieth century. Through a combination of poignant storytelling and historical analysis, Fritz Umbach draws on buried and confidential police records and voices of retired officers and older residents to help explore the rise and fall of the HAPD's community-based strategy, while questioning its tactical effectiveness. The result is a unique perspective on contemporary debates of community policing and historical developments chronicling the influence of poor and working-class populations on public policy making.

"The ongoing COVID-19 pandemic marks the most significant, singular global disruption since World War II, with health, economic, political, and security implications that will ripple for years to come." -Global Trends 2040 (2021) Global Trends 2040-A More Contested World (2021), released by the US National Intelligence Council, is the latest report in its series of reports starting in 1997 about megatrends and the world's future. This report, strongly influenced by the COVID-19 pandemic, paints a bleak picture of the future and describes a contested, fragmented and turbulent world. It specifically discusses the four main trends that will shape tomorrow's world: - Demographics-by 2040, 1.4 billion people will be added mostly in Africa and South Asia. - Economics-increased government debt and concentrated economic power will escalate problems for the poor and middleclass. - Climate-a hotter world will increase water, food, and health insecurity. - Technology-the emergence of new technologies could both solve and cause problems for human life. Students of trends, policymakers, entrepreneurs, academics, journalists and anyone eager for a glimpse into the next decades, will find this report, with colored graphs, essential reading.