نتایج جستجو برای: digit hs classification system during time period 1992
تعداد نتایج: 5346444 فیلتر نتایج به سال:
according to the literature, economic liberalization is an important factor affecting the intra industry trade (iit). present paper is trying to examine the positive effect of economic liberalization on iran’s iit as well as to review the effectiveness of important components of economic liberalization including privatization, trade liberalization, exchange rate liberalization and financial lib...
Does information processing affect individual risk-taking behaviour? This paper provides evidence that professional athletes suffer from a left-digit bias when dealing with signals about differences in performance. Using data from the highly competitive field of World Cup alpine skiing for the period of 1992–2014, we show that athletes misinterpret actual differences in race times by focusing o...
Monitoring changes to product classification systems is an important component of a wide range of empirical research. In this article we develop an alogorithm for concording periodic revisions to the ten-digit Harmonized System (HS) codes used by U.S. statistical agencies to categorize international trade since 1989. We use this algorithm to construct the first comprehensive concordance of HS c...
In light of the need for detailed and timely internationally comparable trade price indices, this paper describes a multi-tiered methodology to mitigate many empirical challenges associated with using customs data, provide more robust estimates unit value indices (UVIs) by country product. UVIs are available both exports imports, reporting CPA 2-digit level classification. Although approach can...
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...
the current study aimed at investigating the relationship between motivation and test preparation strategies (tpss) used by iranian pre-university students in their preparation period for the university entrance exam (uee). due to the importance of uee in iran, this study also attempted to show its impact on these two important variables. to this end, 100 pre-university students in an iranian p...
Objective- To study the effect of digit amputation on animal survival, and distribution of lesions on limbs, days in milk and parity in operated cows. Design- Retrospective descriptive study. Animals- Thirteen cows in a dairy herd consisting 1100 lactating Holstein cows. Procedures- Digit amputation by using a loop wire after inducing local intravenous anesthesia. Results- Digits of ...
This paper investigates whether the India-Sri Lanka Free Trade Agreement (ISLFTA) has had trade creation or trade diversion effects on the rest of the World. The method used resembles the one used by Romalis (2005) to study NAFTA. In order to use the variations in tariff at the product level, we use six digit HS classification of products. We construct seven panel data sets for the period 1996 ...
We examine the composition of bilateral trade between the United States and eight Asian Pacific economies from 1962 to 1992. Two complementary time series analyses of individual commodities at the SITC four-digit level indicate that significant changes occurred in trade composition during this period. We use a measure of normalized trade balances, developed by Gagnon and Rose (1995). For the ei...
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