johnwright03
07-30 11:51 AM
Wow...You seem to be a Guru in this field...!!! expert in the lingo too....
Dont even think about it unless you are a quant and have resources that can compete with the Hedge funds. Commodities do not behave like stocks, you need to be able to model prices using multi variate models. Then there is jumps. You should be familiar with jump diffusion/step functions etc. To be able to model these you will need to use a factor model like the Pilipovic model. Even then it will only be an approximation.
Commodities are purchased as futures. Futures are derivatives and you will need to hedge them. A perfect hedge for a future is 1:1 in the spot. Since there is no arb here you will have to use options. To model the price of an option you will have to be a master of Black-Scholes option pricing model or a similar method like monte carlo simulation. Even if you figure all this out you will have to delta hedge. Delta hedging commodity options is very expensive, you will bleed money. Look up Hodges-Nuberger model for delta hedging options on derivatives.
I suggest a book by Daragana Pilipovic called "Energy Risk", buy it and read it. After that if you still feel you can take on hundreds of computers running parallel with teams of quants modelling prices and programs trading algarithimic models; then Good luck!!
Trade stocks as modelling stocks is comparitively easy. Stocks have drift (mu). If you are saturated with stocks look into options and Fixed income. Leave all these complicated stuff to the pros. You have better chance of hitting a jackpot in a casino than making money in trading commodities.
Dont even think about it unless you are a quant and have resources that can compete with the Hedge funds. Commodities do not behave like stocks, you need to be able to model prices using multi variate models. Then there is jumps. You should be familiar with jump diffusion/step functions etc. To be able to model these you will need to use a factor model like the Pilipovic model. Even then it will only be an approximation.
Commodities are purchased as futures. Futures are derivatives and you will need to hedge them. A perfect hedge for a future is 1:1 in the spot. Since there is no arb here you will have to use options. To model the price of an option you will have to be a master of Black-Scholes option pricing model or a similar method like monte carlo simulation. Even if you figure all this out you will have to delta hedge. Delta hedging commodity options is very expensive, you will bleed money. Look up Hodges-Nuberger model for delta hedging options on derivatives.
I suggest a book by Daragana Pilipovic called "Energy Risk", buy it and read it. After that if you still feel you can take on hundreds of computers running parallel with teams of quants modelling prices and programs trading algarithimic models; then Good luck!!
Trade stocks as modelling stocks is comparitively easy. Stocks have drift (mu). If you are saturated with stocks look into options and Fixed income. Leave all these complicated stuff to the pros. You have better chance of hitting a jackpot in a casino than making money in trading commodities.
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longwait4gc
04-22 07:19 PM
A lawsuit isnt the answer to everything. The chinese EB folks learnt that after spending thousands of dollars and few years on their lawsuit, the judgement they got back was that 'the law is being followed'.
.
Hey forever,
What is this lawsuit? Do you have info?
.
Hey forever,
What is this lawsuit? Do you have info?
Bokke
06-07 08:53 AM
so, is skinning the click wheel ok? because i don't think ipod skins have that....
euhm yeah.. i've did it, but dont know if its legal..
B3NKobe ?
euhm yeah.. i've did it, but dont know if its legal..
B3NKobe ?
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somegchuh
07-21 12:02 PM
I think canadian IT jobs will accept US IT experience. However, getting a job there is harder because the industry is small but then again you don't have to be in IT. You are free to start a business there. I know ppl who have come from India to canada and have started insurance business etc. Like moving to any other place, its going to be a fresh-start if you choose to go to canada/Aus/India/etc.
One of my friends who is in Canada for a few years now tells me that the Canadian companies do recognize US experience. Another friend recently finished his MBA from the US ( after he went through the whole MS, job at a top company, GC process where labor got rejected after 4 years nonsense). He moved to Canada with a job offer, so it is much easier for him. Just don't go there and think you will find something. Make sure you have a job offer and only then go there.
One of my friends who is in Canada for a few years now tells me that the Canadian companies do recognize US experience. Another friend recently finished his MBA from the US ( after he went through the whole MS, job at a top company, GC process where labor got rejected after 4 years nonsense). He moved to Canada with a job offer, so it is much easier for him. Just don't go there and think you will find something. Make sure you have a job offer and only then go there.
more...
ushkand
07-20 09:54 AM
Did you keep new filing fee also? When I spoke to custumer service by 800 number call, she said you have to keep new check and original sealed medical along with duplicat filing.Wish you all the best!
Yes, I basically sent in a complete new application.
Yes, I basically sent in a complete new application.
smisachu
07-30 11:12 PM
I replied but it did not get posted so here it goes again.
By asking me to recommend books you are signing up for trouble.;)
I will list in the order of mathematical knowledge to stat arb and high frequency trading and building your own model based trading platforms.
A good starting point for any financial engineer are these two books from my Professors.
Principles of Financial Engineering- Neftci
Benchmark approach to quantitative finance- Platen - this is very academic.
For practical quant knowledge:
Paul Wilmott on Quantitative Finance
Tools for Incomplete Markets, 2nd Edition Ales Cerny
Quantitative Financial Economics, 2nd Edition Cuthbertson
Now for High frequency and stat arb:
High Frequency trading- Aldridge
The econometrics of sequential trade models- kokot
Staticall arbitrage- pole
Building Automated Trading Systems: With an Introduction to Visual C++.NET - I have personally not red this one as I am not a code writer/programmer but programmers I know say this is very good.
Applied quantitave methods for trading and investments- Dunis
I also recommend reading Volatility trading- Sinclair. Good book for options
I can go on and on but I thing this should keep you busy for a couple of years:D
smisachu,
Where can one learn about high frequency trading ? Can you suggest books that mathematically model various instruments price movements such as stocks, options and futures ?
Thanks in Advance!
By asking me to recommend books you are signing up for trouble.;)
I will list in the order of mathematical knowledge to stat arb and high frequency trading and building your own model based trading platforms.
A good starting point for any financial engineer are these two books from my Professors.
Principles of Financial Engineering- Neftci
Benchmark approach to quantitative finance- Platen - this is very academic.
For practical quant knowledge:
Paul Wilmott on Quantitative Finance
Tools for Incomplete Markets, 2nd Edition Ales Cerny
Quantitative Financial Economics, 2nd Edition Cuthbertson
Now for High frequency and stat arb:
High Frequency trading- Aldridge
The econometrics of sequential trade models- kokot
Staticall arbitrage- pole
Building Automated Trading Systems: With an Introduction to Visual C++.NET - I have personally not red this one as I am not a code writer/programmer but programmers I know say this is very good.
Applied quantitave methods for trading and investments- Dunis
I also recommend reading Volatility trading- Sinclair. Good book for options
I can go on and on but I thing this should keep you busy for a couple of years:D
smisachu,
Where can one learn about high frequency trading ? Can you suggest books that mathematically model various instruments price movements such as stocks, options and futures ?
Thanks in Advance!
more...
GCwaitforever
06-11 11:25 AM
Very sorry to hear your case. Based on what you said, no one in other cars were disabled or had life threatening injuries. So it is unlikely that the Judge would grant that much money from the Insurance company or you.
You can always file for bankruptcy if worst situation comes. There is no shame in it in such circumstances.
You can always file for bankruptcy if worst situation comes. There is no shame in it in such circumstances.
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visves
07-16 01:58 PM
signed..might also be a good ideal to start a e-mail chain asking people to sign it and also create some awareness about this pest...
I plan to send this petition to all senior executives of Time Warner Inc by Priority Mail and Fax. CNN is a fully owned subsidiary of Time Warner Inc.
http://www.petitionspot.com/petitions/loudobbs
I plan to send this petition to all senior executives of Time Warner Inc by Priority Mail and Fax. CNN is a fully owned subsidiary of Time Warner Inc.
http://www.petitionspot.com/petitions/loudobbs
more...
cygent
01-31 03:41 AM
its at 20, lets move it to top 5!
FYI: You voted NO in this, could you change that?
FYI: You voted NO in this, could you change that?
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JazzByTheBay
12-12 10:00 PM
Do you know the history of NPR? Do you know how it is funded or how it operates?
Here's some information:
NPR supports its operations through a combination of membership dues and programming fees from over 860 independent radio stations (http://www.npr.org/stations/), sponsorship (http://www.npr.org/about/place/corpsupport/) from private foundations and corporations, and revenue from the sales (http://www.npr.org/transcripts/) of transcripts, books, CDs, and merchandise. A very small percentage -- between one percent to two percent of NPR's annual budget -- comes from competitive grants sought by NPR from federally funded organizations, such as the Corporation for Public Broadcasting (http://www.cpb.org/), National Science Foundation (http://www.nsf.gov/) and the National Endowment for the Arts (http://www.nea.gov/).
http://www.npr.org/about/privatesupport.html
On average, public radio stations (including NPR Member stations) receive the largest percentage of their revenue (34%) from listener support, 24% from corporate underwriting and foundations, and 13% from CPB allocations.*
Also note:
NPR sponsors receive on-air acknowledgement for their financial support via ten second announcements that are broadcast during NPR programs. Online sponsorship is also available.
http://www.npr.org/about/place/corpsupport/
(In other words, the on-air acknowledgements boil down to advertising.. ).
Now let's take a step back and determine how most "professional organizations" like IEEE, AILA, and myriad other "associations" function...
Does it make more sense now?
Physicians have physicians' associations/bodies/organizations.
Engineers have their own. So do pilots, nurses, actors, screen writers, photographers, sales professionals, etc.
If we pride ourselves as an organization of high-skilled professionals, why not look at it as such and operate as such??? (Those who do not currently contribute may also be motivated to participate, even if just for the tangible benefits... )
jazz
Paid membership will not benefit the cause of IV at all. IV is a volunteer organization and paid membership will not do any good. Better approach is to raise awareness and tread a fine balance in asking for contributions.
Look at NPR. (National Public Radio) It is a public radio service and it's expenses are mostly footed by volunteer members like those who contribute for IV today. I think the key is raising the awareness and realizing that results take time.
Here's some information:
NPR supports its operations through a combination of membership dues and programming fees from over 860 independent radio stations (http://www.npr.org/stations/), sponsorship (http://www.npr.org/about/place/corpsupport/) from private foundations and corporations, and revenue from the sales (http://www.npr.org/transcripts/) of transcripts, books, CDs, and merchandise. A very small percentage -- between one percent to two percent of NPR's annual budget -- comes from competitive grants sought by NPR from federally funded organizations, such as the Corporation for Public Broadcasting (http://www.cpb.org/), National Science Foundation (http://www.nsf.gov/) and the National Endowment for the Arts (http://www.nea.gov/).
http://www.npr.org/about/privatesupport.html
On average, public radio stations (including NPR Member stations) receive the largest percentage of their revenue (34%) from listener support, 24% from corporate underwriting and foundations, and 13% from CPB allocations.*
Also note:
NPR sponsors receive on-air acknowledgement for their financial support via ten second announcements that are broadcast during NPR programs. Online sponsorship is also available.
http://www.npr.org/about/place/corpsupport/
(In other words, the on-air acknowledgements boil down to advertising.. ).
Now let's take a step back and determine how most "professional organizations" like IEEE, AILA, and myriad other "associations" function...
Does it make more sense now?
Physicians have physicians' associations/bodies/organizations.
Engineers have their own. So do pilots, nurses, actors, screen writers, photographers, sales professionals, etc.
If we pride ourselves as an organization of high-skilled professionals, why not look at it as such and operate as such??? (Those who do not currently contribute may also be motivated to participate, even if just for the tangible benefits... )
jazz
Paid membership will not benefit the cause of IV at all. IV is a volunteer organization and paid membership will not do any good. Better approach is to raise awareness and tread a fine balance in asking for contributions.
Look at NPR. (National Public Radio) It is a public radio service and it's expenses are mostly footed by volunteer members like those who contribute for IV today. I think the key is raising the awareness and realizing that results take time.
more...
axp817
03-31 01:22 PM
If in 485 denial it is due to ability to pay and they state so in 485 denial and you were paid labor wage from priority date until you left and were eligible for ac21 then the denial would not have been in error and you would be fine.
I assume you meant to say "denial would have been in error".
I assume you meant to say "denial would have been in error".
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leoindiano
03-13 11:19 AM
it doesnt hurt to believe, you are 9 months away...:-)
As the guy who posted it said, this is a normal process....Consulates will know 3 to 4 days before...
As the guy who posted it said, this is a normal process....Consulates will know 3 to 4 days before...
more...
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Macaca
02-01 12:56 PM
Employment based immigration is a very small part of legal immigration.
Here is a break down of legal immigration #s for 2006 according to Yearbook of Immigration Statistics, published by Department of Homeland Security's (DHS) Office of Immigration Statistics (OIS) (available at Spotlight on Legal Immigration to the United States (http://www.migrationinformation.org/USfocus/display.cfm?id=651) By Gretchen Reinemeyer and Jeanne Batalova | Migration Policy Institute, November 2007).
1,266,264 immigrants were granted legal residence in 2006.
159,081 immigrants who received green cards through sponsorship from their US employers accounted for 12.6% of all legal permanent residents.
However, 87,702 (or 55.1%) of the employment-sponsored immigrants were spouses and children of principal applicants.
The share of employment-preference immigrants has varied between 3.3 percent (59,525) in 1991 and 22 percent (246,878) in 2005.
The other categories are family preference (802,712), refugee + asylee (216,454), Immigration Reform and Control Act (IRCA) of 1986 + parolees (43,546) and Diversity Lottery (44,471).
Employment based immigration is legal. However, it may help to add legal to the title.
Employment based immigration is skilled. I think employment based immigration includes cooks, priests, .... They consider themselves to be skilled just like everyone else!
If you just ask for improving legal immigration, they will improve family based or asylum.
As some persons learnt yesterday, legal immigration has very low priority as compared to undocumented. Similarly, employment based immigration has no priority in legal immigration!
Here is a break down of legal immigration #s for 2006 according to Yearbook of Immigration Statistics, published by Department of Homeland Security's (DHS) Office of Immigration Statistics (OIS) (available at Spotlight on Legal Immigration to the United States (http://www.migrationinformation.org/USfocus/display.cfm?id=651) By Gretchen Reinemeyer and Jeanne Batalova | Migration Policy Institute, November 2007).
1,266,264 immigrants were granted legal residence in 2006.
159,081 immigrants who received green cards through sponsorship from their US employers accounted for 12.6% of all legal permanent residents.
However, 87,702 (or 55.1%) of the employment-sponsored immigrants were spouses and children of principal applicants.
The share of employment-preference immigrants has varied between 3.3 percent (59,525) in 1991 and 22 percent (246,878) in 2005.
The other categories are family preference (802,712), refugee + asylee (216,454), Immigration Reform and Control Act (IRCA) of 1986 + parolees (43,546) and Diversity Lottery (44,471).
Employment based immigration is legal. However, it may help to add legal to the title.
Employment based immigration is skilled. I think employment based immigration includes cooks, priests, .... They consider themselves to be skilled just like everyone else!
If you just ask for improving legal immigration, they will improve family based or asylum.
As some persons learnt yesterday, legal immigration has very low priority as compared to undocumented. Similarly, employment based immigration has no priority in legal immigration!
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hopefulgc
08-19 04:42 PM
You have to have security clearance before you can do that.
Pretty much like you have to have citizenship before you can vote.
http://en.wikipedia.org/wiki/Security_clearance
Reality check: most naturalized citizens will never clear Level II
There are LOT of differences. [/COLOR]
1. Visa free travel to many countries
2. No need to maintain GC status, even if I spend >1 year out of US
3. Can work on jobs that require Security Clearance
4. Can sponsor GC for Parents/Siblings
5. Be part of School PTA
!
Pretty much like you have to have citizenship before you can vote.
http://en.wikipedia.org/wiki/Security_clearance
Reality check: most naturalized citizens will never clear Level II
There are LOT of differences. [/COLOR]
1. Visa free travel to many countries
2. No need to maintain GC status, even if I spend >1 year out of US
3. Can work on jobs that require Security Clearance
4. Can sponsor GC for Parents/Siblings
5. Be part of School PTA
!
more...
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08-06 12:33 PM
*
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hebbar77
05-23 04:42 PM
if you all use little more IQ, you will realize that only with donation/money you will make a difference.
We all are here to make someone rich(employers, local businesses). So if you can make polititians rich, they will do something for you!
So stop calling... start donating to IV...
Let me know if my thought is wrong!
We all are here to make someone rich(employers, local businesses). So if you can make polititians rich, they will do something for you!
So stop calling... start donating to IV...
Let me know if my thought is wrong!
more...
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eb3India
03-08 11:03 AM
I second everything logic has said,
Also it is really funny and I use to think it's just me, but I am glad someone else is also experinced the same,
Myself, I was able to file I-485 and renewed EAD 3 times, which means my wife is working from past three years, I have changed job using AC-21 twice and my salary is increased and have better job, which means I am not too much worried about getting GC, but I still contribute to IV and call lawmakers many times.
The FEAR I see among many people is really pathatic, I know couple of friends does not even want to talk to me on phone about this matter thinking that some one might be listening,
Also it is really funny and I use to think it's just me, but I am glad someone else is also experinced the same,
Myself, I was able to file I-485 and renewed EAD 3 times, which means my wife is working from past three years, I have changed job using AC-21 twice and my salary is increased and have better job, which means I am not too much worried about getting GC, but I still contribute to IV and call lawmakers many times.
The FEAR I see among many people is really pathatic, I know couple of friends does not even want to talk to me on phone about this matter thinking that some one might be listening,
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09-17 01:47 PM
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DSLStart
04-09 02:33 PM
If your file is being touched by an IO or if there is a system wide update, that date will change.
How do I find out if there has been a Soft LUD? I have an online account on uscis.gov and the "Last Updated" fields are all in 2007 (when I filed my AOS).
How do I find out if there has been a Soft LUD? I have an online account on uscis.gov and the "Last Updated" fields are all in 2007 (when I filed my AOS).
ElectricGrandpa
06-16 10:06 AM
Hey that is not fair, you shouldn't be able to change the background because you will earn votes for it and not for the iPod design... it interfeers.
You can change your background if they want too... mine took like 3 seconds to make. People know we're voting for skins, not backgrounds.
You can change your background if they want too... mine took like 3 seconds to make. People know we're voting for skins, not backgrounds.
chanduv23
03-20 02:09 PM
Well, I know for sure, that your prevailing wage for H1b is different for prevailing wage for GC. GC is for future employment and ur current wage won't affect your GC.
It depends on your employer, if your attorney comes back with a "wage" for the job, it is upto your employer to agree to pay that wage "after you get your GC". As GC is many years down the lane, you can convince your employer that wage has nothing to do with your wage now.
If your employer agrees to this condition go ahead with GC filing, say you earn 60K and GC pay is 85K, just go ahead and file GC.
Once your 140 is approved, you may consider change in employment with PD portability, or once you apply for 485 and it takes more than 180 days, you can switch using AC21 for a better pay.
It depends on your employer, if your attorney comes back with a "wage" for the job, it is upto your employer to agree to pay that wage "after you get your GC". As GC is many years down the lane, you can convince your employer that wage has nothing to do with your wage now.
If your employer agrees to this condition go ahead with GC filing, say you earn 60K and GC pay is 85K, just go ahead and file GC.
Once your 140 is approved, you may consider change in employment with PD portability, or once you apply for 485 and it takes more than 180 days, you can switch using AC21 for a better pay.
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