ical

Climate change is influencing where tropical cyclones are formed

Over the last 40 years, climate change has been influencing where tropical cyclones form, according to a new study.




ical

'Valley Girl' musical reinvents classic '80s music

Director Rachel Lee Goldenberg discusses how her "Valley Girl" musical remake puts a twist on the hit music of the '80s.




ical

“Merit-Based” Immigration: Trump Proposal Would Dramatically Revamp Immigrant Selection Criteria, But with Modest Effects on Numbers

The Trump administration’s plan to create a "merit-based" U.S. immigration system, lessening the longstanding focus on family reunification in favor of more economic migrants, has met with a lackluster response from Democrats and Republicans alike. This Policy Beat article explores how the Trump proposal would reshape immigration to the United States, and how it compares to selection systems in other countries and past debates about changing the U.S. system.




ical

Amid Economic Crisis and Political Turmoil, Venezuelans Form a New Exodus

Record number of Venezuelans are emigrating to escape the country's economic mismanagement, insecurity, and shortages. This article examines the causes of the current crisis and draws from a study of thousands of Venezuelans abroad to examine who is leaving, where they have headed, and what their hopes are for the future of Venezuela. It also scopes future opportunities for diaspora engagement.





ical

Psychological Trauma Is the Next Crisis for Coronavirus Health Workers

Hero worship alone doesn’t protect frontline clinicians from distress

-- Read more on ScientificAmerican.com




ical

A Game of Magical Thinking Leaves Reality on the Sidelines

The 58 fans sitting before the big-screen television were watching the Super Bowl. Psychologist Emily Pronin was watching the fans.




ical

The Insurgency's Psychological Component

At the core of this fall's debate over Iraq lies one simple question: Can an increased number of U.S. troops subdue the Iraqi insurgency?




ical

For Political Candidates, Saying Can Become Believing

John McCain once called televangelists Pat Robertson and Jerry Falwell "agents of intolerance," but now the Republican senator from Arizona is currying favor with social conservatives. Sen. Hillary Rodham Clinton (D-N.Y.) now opposes the Iraq war, although she used to support it. Sen. Barack Obama...




ical

The Power of Political Misinformation

Have you seen the photo of Republican vice presidential nominee Sarah Palin brandishing a rifle while wearing a U.S. flag bikini? Have you read the e-mail saying Democratic presidential nominee Barack Obama was sworn into the U.S. Senate with his hand placed on the Koran? Both are fabricated -- and...




ical

My Team vs. Your Team: The Political Arena Lives Up to Its Name

With America divided right down the middle for the third presidential election in a row, most people would not be surprised to hear that Democratic and Republican partisans perceive a widening gap between their presidential choices. In 2004, for example, die-hards in both parties felt that the...




ical

Big Political Donors Just Looking for Favors? Apparently Not.

The Center for Responsive Politics recently estimated that it cost $5.8 billion to finance the 2008 general elections. To most people that is a staggeringly large sum and evidence of the profoundly corrupting role that money plays in politics, but to some very smart political watchers, the better...




ical

Who Are the Better Managers -- Political Appointees or Career Bureaucrats?

Every time the White House changes hands between the Democrats and the Republicans, the outgoing party quickly sees the virtues of staffing government departments with competent managers. The incoming party invariably seeks to reward loyal campaign operatives with political appointments.





ical

Taking Stock of Refugee Resettlement: Policy Objectives, Practical Tradeoffs, and the Evidence Base

With displacement at a record high, governments around the world are looking for ways to jumpstart, expand, or maximize the impact of their refugee resettlement programs. Yet the evidence base regarding the effectiveness of such programs is particularly thin. This report maps the monitoring and evaluation gaps that exist and identifies areas where further research could help inform policymakers' actions.




ical

Integrating Refugees and Asylum Seekers into the German Economy and Society: Empirical Evidence and Policy Objectives

As the top destination in Europe for asylum seekers in recent years, Germany has rolled out a number of integration policy changes. Based on an early look at how newcomers’ integration is progressing, the report finds the policies have had ambiguous implications. The report also provides insights into the demographic and socioeconomic characteristics of the asylum seeker and refugee population.




ical

Global Demand for Medical Professionals Drives Indians Abroad Despite Acute Domestic Health-Care Worker Shortages

India is the world's largest source for immigrant physicians, and for Indian-trained doctors and nurses the allure of working abroad is strong despite an acute domestic shortage of health-care workers. Against this pull, the Indian government has enacted a number of policies to limit and regulate the emigration of health-care professionals, though these have been more ad hoc in nature and not part of a fully realized strategy.




ical

Autologous Umbilical Cord Blood Transfusion in Young Children With Type 1 Diabetes Fails to Preserve C-Peptide

OBJECTIVE

We conducted an open-label, phase I study using autologous umbilical cord blood (UCB) infusion to ameliorate type 1 diabetes (T1D). Having previously reported on the first 15 patients reaching 1 year of follow-up, herein we report on the complete cohort after 2 years of follow-up.

RESEARCH DESIGN AND METHODS

A total of 24 T1D patients (median age 5.1 years) received a single intravenous infusion of autologous UCB cells and underwent metabolic and immunologic assessments.

RESULTS

No infusion-related adverse events were observed. β-Cell function declined after UCB infusion. Area under the curve C-peptide was 24.3% of baseline 1 year postinfusion (P < 0.001) and 2% of baseline 2 years after infusion (P < 0.001). Flow cytometry revealed increased regulatory T cells (Tregs) (P = 0.04) and naive Tregs (P = 0.001) 6 and 9 months after infusion, respectively.

CONCLUSIONS

Autologous UCB infusion in children with T1D is safe and induces changes in Treg frequency but fails to preserve C-peptide.




ical

As U.S. Health-Care System Buckles under Pandemic, Immigrant &amp; Refugee Professionals Could Represent a Critical Resource

In a time of critical shortages of U.S. health-care workers during the COVID-19 pandemic, retired doctors are being called back to work and medical students are graduating on a fast track. There is another important pool that could be tapped: Immigrants and refugees who have college degrees in health fields but are working in low-skilled jobs or out of work. MPI estimates 263,000 immigrants are experiencing skill underutilization and could be a valuable resource.




ical

Medical Nutrition Therapy: A Key to Diabetes Management and Prevention

Sara F. Morris
Dec 1, 2010; 28:12-18
Feature Articles




ical

Integration of Clinical Psychology in the Comprehensive Diabetes Care Team

Steven B. Leichter
Jul 1, 2004; 22:129-131
The Business of Diabetes




ical

Interdisciplinary Team Care for Diabetic Patients by Primary Care Physicians, Advanced Practice Nurses, and Clinical Pharmacists

David Willens
Apr 1, 2011; 29:60-68
Feature Articles




ical

Helping Patients Make and Sustain Healthy Changes: A Brief Introduction to Motivational Interviewing in Clinical Diabetes Care

Michele Heisler
Oct 1, 2008; 26:161-165
Practical Pointers




ical

Diabetes Self-Management in a Community Health Center: Improving Health Behaviors and Clinical Outcomes for Underserved Patients

Daren Anderson
Jan 1, 2008; 26:22-27
Bridges to Excellence




ical

Standards of Medical Care in Diabetes--2019 Abridged for Primary Care Providers

American Diabetes Association
Jan 1, 2019; 37:11-34
Position Statements




ical

Amylin Replacement With Pramlintide in Type 1 and Type 2 Diabetes: A Physiological Approach to Overcome Barriers With Insulin Therapy

John B. Buse
Jul 1, 2002; 20:
Feature Articles




ical

Standards of Medical Care in Diabetes--2016 Abridged for Primary Care Providers

American Diabetes Association
Jan 1, 2016; 34:3-21
Position Statements




ical

What's So Tough About Taking Insulin? Addressing the Problem of Psychological Insulin Resistance in Type 2 Diabetes

William H. Polonsky
Jul 1, 2004; 22:147-150
Practical Pointers




ical

Standards of Medical Care in Diabetes--2018 Abridged for Primary Care Providers

American Diabetes Association
Jan 1, 2018; 36:14-37
Position Statements




ical

Standards of Medical Care in Diabetes--2017 Abridged for Primary Care Providers

American Diabetes Association
Jan 1, 2017; 35:5-26
Position Statements




ical

Standards of Medical Care in Diabetes--2015 Abridged for Primary Care Providers

American Diabetes Association
Apr 1, 2015; 33:97-111
Position Statements




ical

Mathematical Metaphors


Theories in all areas of science tell us something about the world. They are images, or models, or representations of reality. Theories tell stories about the world and are often associated with stories about their discovery. Like the story (probably apocryphal) that Newton invented the theory of gravity after an apple fell on his head. Or the story (probably true) that Kekule discovered the cyclical structure of benzene after day-dreaming of a snake seizing its tail. Theories are metaphors that explain reality.

A theory is scientific if it is precise, quantitative, and amenable to being tested. A scientific theory is mathematical. Scientific theories are mathematical metaphors.

A metaphor uses a word or phrase to define or extend or focus the meaning of another word or phrase. For example, "The river of time" is a metaphor. We all know that rivers flow inevitably from high to low ground. The metaphor focuses the concept of time on its inevitable uni-directionality. Metaphors make sense because we understand what they mean. We all know that rivers are wet, but we understand that the metaphor does not mean to imply that time drips, because we understand the words and their context. But on the other hand, a metaphor - in the hands of a creative and imaginative person - might mean something unexpected, and we need to think carefully about what the metaphor does, or might, mean. Mathematical metaphors - scientific models - also focus attention in one direction rather than another, which gives them explanatory and predictive power. Mathematical metaphors can also be interpreted in different and surprising ways.

Some mathematical models are very accurate metaphors. For instance, when Galileo dropped a heavy object from the leaning tower of Pisa, the distance it fell increased in proportion to the square of the elapsed time. Mathematical equations sometimes represent reality quite accurately, but we understand the representation only when the meanings of the mathematical terms are given in words. The meaning of the equation tells us what aspect of reality the model focuses on. Many things happened when Galileo released the object - it rotated, air swirled, friction developed - while the equation focuses on one particular aspect: distance versus time. Likewise, the quadratic equation that relates distance to time can also be used to relate energy to the speed of light, or to relate population growth rate to population size. In Galileo's case the metaphor relates to freely falling objects.

Other models are only approximations. For example, a particular theory describes the build up of mechanical stress around a crack, causing damage in the material. While cracks often have rough or ragged shapes, this important and useful theory assumes the crack is smooth and elliptical. This mathematical metaphor is useful because it focuses the analysis on the radius of curvature of the crack that is critical in determining the concentration of stress.

Not all scientific models are approximations. Some models measure something. For example, in statistical mechanics, the temperature of a material is proportional to the average kinetic energy of the molecules in the material. The temperature, in degrees centigrade, is a global measure of random molecular motion. In economics, the gross domestic product is a measure of the degree of economic activity in the country.

Other models are not approximations or measures of anything, but rather graphical portrayals of a relationship. Consider, for example, the competition among three restaurants: Joe's Easy Diner, McDonald's, and Maxim's de Paris. All three restaurants compete with each other: if you're hungry, you've got to choose. Joe's and McDonald's are close competitors because they both specialize in hamburgers but also have other dishes. They both compete with Maxim's, a really swank and expensive boutique restaurant, but the competition is more remote. To model the competition we might draw a line representing "competition", with each restaurant as a dot on the line. Joe's and McDonald's are close together and far from Maxim's. This line is a mathematical metaphor, representing the proximity (and hence strength) of competition between the three restaurants. The distances between the dots are precise, but what the metaphor means, in terms of the real-world competition between Joe, McDonald, and Maxim, is not so clear. Why a line rather than a plane to refine the "axes" of competition (price and location for instance)? Or maybe a hill to reflect difficulty of access (Joe's is at one location in South Africa, Maxim's has restaurants in Paris, Peking, Tokyo and Shanghai, and McDonald's is just about everywhere). A metaphor emphasizes some aspects while ignoring others. Different mathematical metaphors of the same phenomenon can support very different interpretations or insights.

The scientist who constructs a mathematical metaphor - a model or theory - chooses to focus on some aspects of the phenomenon rather than others, and chooses to represent those aspects with one image rather than another. Scientific theories are fascinating and extraordinarily useful, but they are, after all, only metaphors.




ical

New Theory & Psychology: Early Critical Theory and Beck’s Cognitive Theory

Two articles in the most recent issue of Theory & Psychology may interest AHP readers. Full details below. “How lost and accomplished revolutions shaped psychology: Early Critical Theory (Frankfurt School), Wilhelm Reich, and Vygotsky,” by Gordana Jovanovi?. Abstract: On the occasion of recent centenaries of revolutions in Europe (1917, 1918–19), this article examines, within a … Continue reading New Theory & Psychology: Early Critical Theory and Beck’s Cognitive Theory




ical

Forthcoming in JHBS: Quêtelet on Deviance, McClelland on Leadership, Psychological Warfare, and More

A number of articles now in press at the Journal of the History of the Behavioral Sciences will be of interest to AHP readers. Full details below. “Uncovering the metaphysics of psychological warfare: The social science behind the Psychological Strategy Board’s operations planning, 1951–1953,” Gabrielle Kemmis. Abstract: In April 1951 president Harry S. Truman established … Continue reading Forthcoming in JHBS: Quêtelet on Deviance, McClelland on Leadership, Psychological Warfare, and More




ical

May HoP, including a Special Section: Who Was Little Albert? The Historical Controversy

Photographs of John Watson (left) and Rosalie Rayner (right) via Ben Harris. The May 2020 issue of History of Psychology is now online. The issue includes a special section on “Who Was Little Albert? The Historical Controversy.” Full details follow below. Special Section: Who Was Little Albert? The Historical Controversy“Journals, referees, and gatekeepers in the … Continue reading May HoP, including a Special Section: Who Was Little Albert? The Historical Controversy




ical

An ethical plan for ending the pandemic and restarting the economy | Danielle Allen

As COVID-19 continues to spread, the world is facing two existential threats at once: a public health emergency and an economic crisis. Political theorist Danielle Allen describes how we can ethically and democratically address both problems by scaling up "smart testing," which would track positive cases with peer-to-peer software on people's cell phones -- so we can end the pandemic and get back to work. (This virtual conversation is part of the TED Connects series, hosted by head of TED Chris Anderson and business curator Corey Hajim. Recorded April 6, 2020)




ical

How to spark your curiosity, scientifically | Nadya Mason

Curious how stuff works? Do a hands-on experiment at home, says physicist Nadya Mason. She shows how you can demystify the world around you by tapping into your scientific curiosity -- and performs a few onstage experiments of her own using magnets, dollar bills, dry ice and more.




ical

Educators, Advocates Chase Political Office in Several States

In Arkansas, Ohio, and Wisconsin, educators and advocates will be on this year's ballot for governor, a position that will inevitably have an outsized role in shaping education policy.




ical

Montana Lets Schools Cancel Smarter Balanced Testing After Technical Woes

Montana Superintendent Denise Juneau said it would be "in the best interest of our students" to let districts cancel Smarter Balanced testing if necessary.




ical

School Quality a Critical Family Issue for Military

Concerns about local school systems can pose recruitment and retention hurdles for the armed services as they seek to meet the needs of military families.




ical

New Jersey Postpones PARCC Exam After Technical Problems

New Jersey is one of many states that have experienced problems with the online administering of standardized testing this year.




ical

Educators, Advocates Chase Political Office in Several States

In Arkansas, Ohio, and Wisconsin, educators and advocates will be on this year's ballot for governor, a position that will inevitably have an outsized role in shaping education policy.




ical

Theatricals / John Watson.




ical

Spot the ethical solutions in estate administration dilemmas : part 1 / presented by Pam McEwin, Treloar & Treloar.




ical

Spot the ethical solutions in estate administration dilemmas : part 2 / presented by Pam McEwin, Treloar & Treloar.




ical

Costs in estate matters : the practical implications of the return of the loser pays rule / presented by Bill Ericson, Finlaysons Lawyers.




ical

Solicitor’s Ethical Duties in Deceased Estates Litigious and Non Litigious.




ical

Basin Plan Evaluation 2017 - social and economic technical overview.

Implementing the Basin Plan requires the Murray Darling Basin Authority to evaluate the economic, social and environmental outcomes directly attributable to the Basin Plan. This report draws together all the data and modelling used to separate the Basin Plan effects (both positive and negative) from all the other drivers of change at the community scale in the southern Basin. This work built upon the analysis undertaken by the MDBA to support the Northern Basin Review. The community-level analysis adopted by the MDBA complements the industry and broad Basin-scale summary of social and economic conditions presented in the 2017 Basin Plan Evaluation report. A strong reliance is placed on the community outcomes as this represents the finer scale relationships between the types of irrigated production and local businesses, and between the towns and the surrounding farming communities. Further work is required to align these community-level outcomes with the observed regional, industry and Basin scale changes.




ical

Country Conference, Berri : a practical overview of Employment Law (Work injury and Industrial Relations) in South Australia / paper presented by Andrew Wright, WK Lawyers.




ical

Ethics unboxed : lifting the lid on ethical culture & practice / paper presented by Jane LeMessurier, LeMessurier Harrington Consulting.