Publications /
Paper in Academic Journals

Back
Risk caused by the propagation of earthquake losses through the economy
Authors
J. A. León
M. Ordaz
I. F. Araújo
May 30, 2022

This Paper was originally published on nature.com

 

The economy of a country is exposed to disruptions caused by natural and man-made disasters. Here we present a set of probabilistic risk indicators, the Average Annual Loss (AAL) and the Loss Exceedance Curve (LEC), regarding to production, employment, Gross Domestic Product (GDP), Gross Regional Product (GRP), export volume, inflation, tariff revenue, among others, due to earthquakes. All indicators are computed using a systematic probabilistic approach, which integrates the seismic risk assessment with spatial computable general equilibrium models, both robust and well-known frameworks used worldwide in their respective fields. Our approach considers the induced damage and frequency of occurrence of a vast collection of events that collectively describe the entire seismic hazard of a country, giving us a better and more complete understanding of the full consequence of earthquakes. We illustrate this approach with an example developed for Chile.

RELATED CONTENT

  • Authors
    November 30, 2017
    The jobs markets across the Middle East North Africa region vary greatly, with some oil-rich countries importers of labor while others, including Morocco, are the source of emigrants. Morocco exhibits structural underemployment despite having grown quite rapidly. The reasons for Morocco’s job-poor growth run deep. Policies can mitigate the problem but are unlikely to solve it in the foreseeable future. ...
  • Authors
    November 30, 2017
    إن أسواق العمل في منطقة الشرق األوسط وشمال إفريقيا تتباين فيما بينها بشكل كبير، فهناك بعض الدول النفطية اليت تقوم باستيراد العمالة فيما تقوم بلدان أخرى، ومن ضمنها المغرب، بتوفير اليد العاملة والكفاءات المهاجرة. هذا وتظهر على المغرب معالم وجود بطالة مقنعة على المستوى الهيكلي بالرغم من وتيرة النمو السريعة اليت سارت عليها البالد. وهناك عدد من األسباب المتشعبة اليت تقف وراء هذا النمو العاجز عن خلق فرص عمل ِّ ها في َّ بعة قد تتمكن من التخفيف من حدة اإلشكالية ولكن دون أن تنجح في حل مكتملة ...
  • Authors
    November 28, 2017
    After many decades of expansion, incomes and standards of living have never been better in many parts of the world. Yet, global trade and the prospects of growth still seem uncertain, and protectionism seems to be on the rise. In developed countries, there is anxiety over the loss of the manufacturing jobs that once absorbed a large share of the labor force and created a middle class that formed the core of democracy. Most middle-income countries have not yet been able to make the t ...
  • Authors
    November 27, 2017
    Current technological developments in manufacturing are likely to lead to a partial reversal of the wave of fragmentation and global value chains that was at the core of the rise of North-South trade from 1990 onwards. At the same time, China – the main hub of the global-growth-cum-structural-change of that period - may attempt to extend the previous wave through its “One Belt, One Road” initiative. ...
  • Authors
    November 24, 2017
    لقد حققت معدلات الدخل ومستويات العيش تحسناً غير مسبوق في العديد من مناطق العالم، وذلك بعد أن عرفت ارتفاعاً مطرداً على مدى عقود متتالية. بيد أن آفاق التجارة العالمية والنمو الاقتصادي ما تزال محفوفة بالغموض، كما يبدو أن النزعة الحمئية سائرة في تزايد مستمر. ففي الدول المتقدمة، هناك قلق ناجم عن فقدان الوظائف التصنيعية التي شغَّلت فيما مضى فئة كبيرة من العمالة، وخلقت طبقة متوسطة شكلت نواة الديمقراطية في هذه الدول. هذا ولم تنجح معظم الدول ذات الدخل المتوسط في اللَّحاق بنظيرتها العالية الد ...
  • November 16, 2017
    The purpose of this paper is to propose the establishment of a forward-looking partnership between China and Morocco, centered around the agri-food issue in Africa. It is in Africa that the food demand will increase in a very significant way during the 21st century due, in particular, to population growth and the acceleration of urban development. Africa must succeed in its agricultural revolution in order to fight hunger and poverty, ensure the industrialization of its economy and ...
  • Authors
    Thomas Awazu Pereira da Silva
    November 9, 2017
    This paper sheds light on the increasing and persistent skilled unemployment in Morocco over the past decade – oscillating around 20% of total unemployment. It identifies and estimates the role and significance of a skill mismatch between Morocco’s education system and its labor market, illustrated by the ratio between technical and general university degrees produced by the education system. The paper finds supporting evidence that a skill mismatch does play a significant role in e ...
  • Authors
    October 31, 2017
    According to the European Union over a million asylum rejected asylum seekers have been ordered to return to their country of origin from Europe alone, or will be soon. To these could be added refugees that have been given temporary shelter but who could be asked to return once conditions in their home country improve. The debate on returning asylum seekers and refugees is nearly always cast in political, legal and humanitarian terms. This paper looks at the question of return stric ...
  • Authors
    October 26, 2017
    After many decades of expansion, incomes and standards of living have never been better in many parts of the world. Yet, in the developed economies, there is anxiety over the loss of manufacturing jobs that once absorbed a large share of the labor force and created a middle class that formed the core of democracy. The vast majority of middle- income countries have not yet been able to make the transition to the high-income group despite decades of growth. Progress among low-income c ...
  • October 24, 2017
    Input-output tables provide a rich source of information about the structure of economies that is not available from other frameworks. In addition to providing key information for the analysis of linkages between activities (and regions), the tables also provide the underlying core database used in a range of economic models. If used appropriately, these more sophisticated models can meaningfully assess the impact of economic change, at the national and regional levels. They can als ...