AN APLICATION OF TRAMO-SEATS: AUTOMATIC PROCEDURE AND SECTORAL AGGREGATION The Japanese Foreing Trade Series
نویسنده
چکیده
Programs TRAMO and SEATS, that contain an ARIMA-model-based methodology, are applied for seasonal adjustment and trend-cycle estimation of the exports, imports, and balance of trade Japanese series. The programs are used in an automatic mode, and the results are found satisfactory. It is shown how the SEATS output can be used to discriminate among competing models. Finally, using the balance of trade series, direct and indirect estimation are analyzed and discussed.
منابع مشابه
Establishing national natural capital accounts based on detailed Ecological Footprint and biological capacity assessments
The protection of natural capital, including its ability to renew or regenerate itself, represents a core aspect of sustainability. Hence, reliable measures of the supply of, and human demand on, natural capital are indispensable for tracking progress, setting targets and driving policies for sustainability. This paper presents the latest iteration of such a measure: the Ecological Footprint. A...
متن کاملThe Incidence of Gravity
The high trade costs inferred from gravity are rarely used in the wide class of trade models. Two related problems explain this omission of a key explanatory variable. First, national seller and buyer responses to trade costs depend on their incidence rather than on the full cost. Second, the high dimensionality of bilateral trade costs requires aggregation for most practical uses in interpreta...
متن کاملRepair of a Post-Hepatectomy Posterior Sectoral Duct Injury Secondary to Anomalous Bile Duct Anatomy Using a Novel Combined Surgical-Interventional Radiologic Approach
A 64-year-old woman with a completely transected posterior sectoral duct following extended hepatectomy underwent a combined operative procedure with interventional radiology and surgery to restore biliary-enteric drainage. The anterior and posterior sectoral ducts were identified, and catheters were inserted into both systems. The posterior sectoral catheter was placed intraoperatively through...
متن کاملAcetic acid sclerotherapy for treatment of biliary leak from an isolated right posterior sectoral duct after cholecystectomy
Bile duct injury is one of the most serious complications of both laparoscopic and open cholecystectomy. Isolated bile duct injury can occur from the misidentification of aberrant right hepatic ducts, and it is troublesome because the early diagnosis is easy to miss and the definite treatment is controversial. We report a case of an isolated right posterior sectoral duct injury following cholec...
متن کاملReport on the evidence for net job creation from policy support for energy efficiency and renewable energy: An appraisal of multi- sectoral modelling techniques
The Technology and Policy Assessment (TPA) function was established to meet demand from policymakers, industry and other stakeholders for independent, policy-relevant assessments that address key issues and controversies in the energy field.
متن کامل