IBM (NYSE: IBM) et SAP SE (NYSE: SAP) annoncent aujourd’hui des projets communs pour accompagner leurs clients dans la modernisation de leurs systèmes et processus afin d’accélérer leur présence dans l’économie numérique. Les deux compagnies envisagent particulièrement d’innover ensemble pour créer de nouvelles solutions qui augmentent la valeur ajoutée du client en s’appuyant sur des extensions cognitives, des expériences client et utilisateur renforcées ainsi que des fonctionnalités sectorielles. Tout ceci doté de la SAP® Business Suite, du logiciel 4 SAP HANA® (SAP S/4HANA) et disponible sur site et dans le Cloud.

Einstein’s derivation of the Lorentz Transformation is purely theoretical. This study shows how it is related to the physical phenomenon of time dilation and length contraction. The Lorentz Transformation was first derived using the conditions of time dilation and length contraction. Later, Albert Einstein has given a different derivation of the Lorentz Transformation by using...

Without length contraction, time relativity transformation solves paradoxes and explains incongruent relativistic experiments, which allows us to build a transformation of coordinates without length contraction. For abscissa transformation, Figure 1 shows a spaceship in the frame of O1, its backend is at O1 and frontend at A1. At time zero the spaceship is stationary, from...

A discrepancy-free transformation of velocity is derived using the Time relativity transformation of coordinates because relativistic transformation of velocity creates a discrepancy. The relativistic transformation of velocity expresses the velocity u2 of an object q in frame 2 in terms of its velocity in frame 1. In frame 2 at time tq, the position of...

• The storied investment bank is seeing leadership shakeups under CEO David Solomon and a slew of partner departures. 
• Goldman has been moving away from high-risk businesses like trading and is making pushes into more stable areas like consumer lending, wealth management, and transaction banking. 
• There have been big cultural changes, too. Solomon is looking to create a more transparent workplace, while new tech execs are taking cues from Silicon Valley heavy-hitters. 
• At Business Insider, we are closely tracking the latest developments at Goldman. You can read all of our Goldman coverage on BI Prime.

Storied Wall Street bank Goldman Sachs is going through some massive changes under CEO David Solomon.

It's taken big steps involving transparency and inclusion to change up its culture. It has seen a slew of partner departures — many in the securities division. And it's making big pushes into businesses like wealth management and transaction banking.  

The latest people moves

• Goldman Sachs just hired Kurt Hoffman, an expert in distressed situations and bankruptcy, to join a trading unit known for some of the bank's most lucrative deals
• Goldman Sachs' top tech exec explains how a fresh slew of senior hires are transforming the bank's approach to building products
• Read the full memo Goldman Sachs just sent naming 4 execs to lead its private-equity investments across the merchant-banking division

Culture and talent

• Read the full memo Goldman Sachs just sent to staff announcing its new head of regulatory affairs. The former White House counsel will be tasked with helping clean up the bank's 1MDB drama.
• Goldman Sachs just hired 2 senior recruiting execs focused on luring top talent from other firms —and it's a huge departure from the firm's traditional promote-from-within mentality
• Read the full memo David Solomon just sent to 38,000 Goldman Sachs employees explaining why he's moving his management team out of stuffy offices and into open seating
• Goldman Sachs CEO David Solomon and his management team are ditching their stuffy offices and moving to an open floor plan closer to the people so they can feel the buzz of New York headquarters
• Goldman Sachs just unveiled a new gender pronouns initiative as part of a broader inclusion push at the Wall Street firm
• Read the memo Goldman Sachs just sent to its employees unveiling a new pronouns initiative

Coronavirus response

• Inside a 38,000-person remote work rollout at Goldman Sachs: sleepless nights, assembly lines, and an Amazon-like hub on a Manhattan trading floor
• How a massive New York hospital secured 130,000 N95 masks from China with help from a senior partner at Goldman Sachs, private jets, and a call to Warren Buffett
• Goldman Sachs CEO David Solomon just sent a firm-wide voicemail about the coronavirus crisis. Here's what he told employees.
• Goldman Sachs and Bank of America just updated their WFH policies — again. Here's what they're telling employees about the latest steps aimed at combating the spread of coronavirus.
• Read the full memo Goldman Sachs top brass just sent detailing the firm's coronavirus contingency plans, including separating employees into 'blue' and 'white' teams to alternate working from the office and home

Consumer push, transaction banking, wealth management

• Goldman Sachs just announced its first partnership for transaction banking as it looks to build a new $1 billion business moving money around the world
• Goldman Sachs is sending much less mail to potential Marcus customers. A senior exec lays out the reason why.
• A Goldman Sachs exec explains why the bank isn't sweating concerns over the Apple Card's profitability
• A Wall Street firm crunched the numbers around how much Apple will make from its new credit card with Goldman Sachs
• Here's why Goldman Sachs just did its biggest deal in nearly 20 years as part of a pivot to less wealthy clients
• Goldman Sachs execs are opening up about their plans for Marcus, and they think it can do to banking what iTunes did to the music industry
• Goldman Sachs' partnership with Apple could move it a step closer to being 'a bank branch in your pocket'
• Human resources is the next battleground for Wall Street wealth advisers as Morgan Stanley and Goldman Sachs jockey over new turf
• Goldman Sachs has a novel method for predicting the next economic slump, and it's at the heart of its hot new business

Technology

• JPMorgan and Goldman Sachs are finally beginning to embrace fintech startups. Here's how they test the waters before committing to working with them.
• We talked to the execs behind Bloomberg's new data partnership with Goldman Sachs. Here's why they think it's a sign of Wall Street's future.
• Goldman Sachs is putting its own Marquee app on Amazon's cloud in a pitch to lure more fintech developers
• Goldman Sachs is embracing open-source code and its chief data officer says it's part of a "new world" of software
• Read the memo the new Goldman tech chief sent to the firm's 9,000-plus engineers where he urges them to ditch presentations in favor of Amazon's famous narratives
• A new Goldman Sachs tech exec hired from Amazon is taking a page from the Jeff Bezos playbook by urging engineers to ditch PowerPoint and write memos
• Goldman Sachs' new CTO shares his strategy for attracting outside developers to work more closely with the bank, giving a glimpse into the future of how Wall Street will work
• A Verizon executive is joining Goldman Sachs as chief technology officer as the Wall Street bank reshuffles its ranks
• Marty Chavez is retiring from Goldman Sachs. We chatted with him about the bank's tech transformation, why now is the right time for him to step down, and what he's planning next.
• Goldman Sachs tech guru Marty Chavez is retiring from the bank
• Goldman Sachs' CEO just warned that the bank's big tech bets might not pay off as quickly as people hope
• Goldman Sachs is scrapping a homegrown email app it once touted — and it's a sign the bank is moving away from building tech in house
• Goldman Sachs is exploring plans to create a Netflix for data, and it marks a new frontier for Wall Street
• Goldman Sachs' internal idea factory hatched a plan for the Google of Wall Street, and it's now looking for the next big thing to disrupt the bank
• Goldman Sachs' big bet on the future of Wall Street had a rocky start. Here's the inside story of the bank's struggle to grow its next business and an exclusive look at its plans

Trading

• Bank of America is shaking up its global markets division and poached a Goldman Sachs exec to fill a key new role
• Goldman Sachs' massive quant business now rivals AQR and Two Sigma. We talked to the bank's top quant about asset growth, finding data sources, and why critics of computerized trading are wrong.
• Goldman Sachs' CEO tells us the bank is winning over quant clients. That helped it outpace rivals like JPMorgan last quarter.
• Goldman Sachs is cutting about 5% of sales and trading staff after senior equities leaders delivered a tough town-hall talk
• Goldman Sachs is moving away from a tool championed by its former CFO as it pushes its traders to see clients where they once saw quick wins
• Goldman Sachs is shuffling its top stock trading executives as the business tries to claw back market share from Morgan Stanley and JPMorgan
• Goldman Sachs's bond trading unit is still trying to find its way — and it represents a key challenge for new CEO David Solomon

Alternatives

• Read the full memo Goldman Sachs just sent naming 4 execs to lead its private-equity investments across the merchant-banking division
• Goldman Sachs is making targeted hires for a 'storefront' for alternative investments that's modeled after firms like KKR and Blackstone
• Goldman Sachs' push into private equity is ruffling feathers at Blackstone — and it might be a sign of big client skirmishes to come
• Goldman Sachs execs are jockeying for control of the firm's lucrative private investing units after a plan to merge it — and the stakes couldn't be higher
• Meet the Goldman Sachs execs tasked with building the firms' new Blackstone-esque private-investing unit — and pumping up the bank's flagging stock price
• 'It's good to be Rich': Meet the Goldman Sachs banker who has built a private investing empire that goes head-to-head with Blackstone — and you've probably never heard of him
• Goldman Sachs is considering a shakeup of its alternative investing units as part of a plan to simplify the bank's strategy

Deals

• Goldman Sachs is assembling a team of senior bankers focused on middle-market private equity. Here are the key hires and the playbook they'll use to land new clients.
• Goldman Sachs unloaded some of its WeWork shares before its investment bankers pitched investors on what it once considered a $60 billion-plus IPO
• Goldman Sachs just revealed it sold part of its Uber stake to SoftBank and it helped boost a $4.5 billion business
• A senior Goldman Sachs fintech banker was about to join JPMorgan — but then got lured back —and it's another sign of the fierce battle for M&A talent
• Goldman just promoted a star tech banker close to Tesla and Microsoft to co-head one of its most profitable businesses, as incoming CEO Solomon makes his mark
• Goldman Sachs just announced a shakeup of its leadership — and it signals the rise of bankers over traders
• A tug-of-war between Goldman Sachs and JPMorgan over a top banker highlights Wall Street's $1 trillion battleground

Investor day 2020

• Inside Goldman Sachs' first investor day, where avocado toast and crab apples were served with tech talk, 3-year plans, and a surprising trading mea culpa
• Goldman Sachs just revealed a new wealth brand at its first-ever investor day. It shows how the bank is trying to reshape its strategy — and image.
• Goldman Sachs just unveiled hundreds of slides laying out the future of the company. Here are the 10 crucial slides that show how it plans to transform into a bank for everyone.
• Goldman Sachs is rethinking how it makes private-equity bets with its own money – and one analyst thinks that shift will be a big driver of its stock price

Careers 

• Goldman Sachs is now hiring high-school graduates for roles in Salt Lake City, one of the company's 'high value' locations
• Goldman Sachs has lost at least 54 partners since David Solomon became CEO. We're keeping a running list — and compiling details from insiders about how the exits are being celebrated.
• Read the full memo Goldman Sachs' top brass just sent to staff announcing 2 heads of the bank's private-investing arm are out as it's gearing up to raise billions
• 2 coheads of Goldman Sachs' private-investing business are retiring, in a blow to David Solomon's fundraising plans
• A Goldman Sachs partner who just resigned is leaving behind a job overseeing $2 billion for a London VC with a leading stake in neobank Revolut
• Read the memo announcing the departure of Adam Korn, the Goldman Sachs exec who was 'instrumental in building and championing' innovations like the bank's Marquee platform
• Another Goldman Sachs partner is out. HR chief Dane Holmes is the latest key player to leave the Wall Street bank in a matter of days.
• Goldman Sachs is offering buyouts to encourage partners to leave as CEO David Solomon works to shrink one of the most elite clubs on Wall Street
• Goldman Sachs is making renewable energy a big priority based on its hiring strategy. It's a sign that its ideas incubator is working.
• The David Solomon era at Goldman Sachs kicked off with 43 words Lloyd Blankfein would never say
• Goldman Sachs CEO David Solomon shares his best leadership advice
• Goldman Sachs is shaking up the way it stocks one of the most elite clubs on Wall Street — and it shows how banks are back to making money again
• Goldman Sachs' 1MDB problems are eating into employee morale, and insiders worry the firm will use its legal woes as an excuse to scrimp on bonuses
• Goldman Sachs is about to move dozens of jobs out of pricey New York to Utah as Wall Street turns to cheaper cities

Join the conversation about this story »

NOW WATCH: A cleaning expert reveals her 3-step method for cleaning your entire home quickly

13 March 2014 , Volume 90, Number 2

Jason M. Ridlon
Feb 1, 2006; 47:241-259
Reviews

The millions of customers, the short deadline: how the public service's digital revolution will start.

11 March 2020

11 March 2020

If your business key column is a name literal, like " business key "n, a syntax error occurs when that variable name does not follow standard SAS naming conventions.

In SAS Data Integration Studio, the columns that you select to include in the target table in a Business Rules transformation appear in the Selected columns area in a random order. Th

11 March 2020

Every business begun before the Internet now faces the same challenge: How to transform to compete in a digital economy? This is the leadership challenge examined by BRITE founder and Columbia Business School faculty member David Rogers in his newest book, The Digital Transformation Playbook (April 5, 2016; Columbia Business School Publishing). In the book, […]

We all understand that digital media, data, and analytics are driving transformations in society and business. Most marketers are now armed with case studies of what can be done differently, but many are still challenged with how to truly develop new ideas and execute new strategies to grow their business. Mitch Joel, President of Mirum […]

Paris : V.A. Delahaye, 1880.

Daniel R. Kowal, Antonio Canale.

Source: Electronic Journal of Statistics, Volume 14, Number 1, 1744--1772.

Abstract:
We propose a simple yet powerful framework for modeling integer-valued data, such as counts, scores, and rounded data. The data-generating process is defined by Simultaneously Transforming and Rounding (STAR) a continuous-valued process, which produces a flexible family of integer-valued distributions capable of modeling zero-inflation, bounded or censored data, and over- or underdispersion. The transformation is modeled as unknown for greater distributional flexibility, while the rounding operation ensures a coherent integer-valued data-generating process. An efficient MCMC algorithm is developed for posterior inference and provides a mechanism for adaptation of successful Bayesian models and algorithms for continuous data to the integer-valued data setting. Using the STAR framework, we design a new Bayesian Additive Regression Tree model for integer-valued data, which demonstrates impressive predictive distribution accuracy for both synthetic data and a large healthcare utilization dataset. For interpretable regression-based inference, we develop a STAR additive model, which offers greater flexibility and scalability than existing integer-valued models. The STAR additive model is applied to study the recent decline in Amazon river dolphins.

Benjamin Colling, Ingrid Van Keilegom.

Source: Electronic Journal of Statistics, Volume 14, Number 1, 769--800.

Abstract:
Consider the following semiparametric transformation model $Lambda_{ heta }(Y)=m(X)+varepsilon $, where $X$ is a $d$-dimensional covariate, $Y$ is a univariate response variable and $varepsilon $ is an error term with zero mean and independent of $X$. We assume that $m$ is an unknown regression function and that ${Lambda _{ heta }: heta inTheta }$ is a parametric family of strictly increasing functions. Our goal is to develop two new estimators of the transformation parameter $ heta $. The main idea of these two estimators is to minimize, with respect to $ heta $, the $L_{2}$-distance between the transformation $Lambda _{ heta }$ and one of its fully nonparametric estimators. We consider in particular the nonparametric estimator based on the least-absolute deviation loss constructed in Colling and Van Keilegom (2019). We establish the consistency and the asymptotic normality of the two proposed estimators of $ heta $. We also carry out a simulation study to illustrate and compare the performance of our new parametric estimators to that of the profile likelihood estimator constructed in Linton et al. (2008).

Over an eight-day period, 18 Ride2Transform cyclists travelled 690 kilometers, participating in a personal journey with the Lord and praying for the country of Malawi.

It's an unforgettable experience!” OM Mexico’s missions training impacts one participant’s life, who then returns to the training as a staff member.

A worker becomes friends with twin sisters and sees God transform both lives.

A remarkable story which came to a climax on February 23 this year when OM Ireland took possession of the deeds to Lacken House as their new headquarters and ministry centre.

Turning organic waste into bio-fuel and French-fry oil into bio-diesel; all these are innovative ways of building sustainable income for the church in Kaharlyk.

Participate in a chat about how multimedia tools are transforming teaching and learning in core academic subjects.

Two young Bangladeshi women experienced great joy and release from the OM tailoring courses, bringing dignity, honour and financial gain to their communities and families.

OM workers in Central Asia use technology to develop new discipleship and worship tools for local believers.

One OM couple uses Transformation Prayer Ministry to help followers of Jesus in Central Asia find freedom from lies they have believed.

In other words, the book espouses a clear philosophy of hope that Panagariya holds dear and an action plan for sustained growth in the years ahead, in a manner that seems internally consistent.

Children’s books have undergone a huge transformation. The latest rage are audiobooks, ensuring there’s a grandma for every kid yearning for a bedtime story.

Jordan Love has come a long way from the 5-foot-6, 130-pound kid who almost gave up football.

•Dassault Systèmes becomes the first and only software provider today to be recognized as Groupe PSA’s preferred digital partner •Dassault Systèmes and Groupe PSA engage in long-term strategy with the intent to further deploy the 3DEXPERIENCE platform •New level of partnership will enable Groupe PSA to improve efficiency and innovation in challenging marketplace

Digitalisation is one of the biggest enablers of the global transition to clean energy. From intelligent asset management, to Artificial Intelligence and the Internet of Things. Find out how digitalisation is transforming the management, operation and maintenance of renewable energy assets, and driving a more efficient renewable world.

US utility Dominion Energy has filed grid modernization plans with the Virginia State Corporation Commission.

The transmission industry enters 2014 with a lot of work ahead as it continues to recreate the grid and make it more renewable energy-ready.

Renewable energy stakeholders are well aware that clean energy is slowly but steadily transforming the energy landscape and that message couldn’t have been more clear at the recently concluded Power-Gen International, the largest show for the traditional power generation industry. Since all forms of power generation are represented at the show through the four co-located conferences, PennWell calls the second week in December "Power Generation Week."

An Australian water treatment company is winning business in China amid the COVID-19 outbreak.

An Australian water treatment company is winning business in China amid the COVID-19 outbreak.

Vistra Energy, a Texas-based power generation firm, recently underwent a network transformation project. CISO Paul Reyes, joined by Zscaler's Dan Shelton, opens up on how to make the move to cloud-based models and what it can do to support your business.

      ​A Validation Workshop on the Digital Government Transformation Strategy 2018-2022 was held on 7 June 2018 at the Westin Turtle Bay Resort & Spa, Balaclava.​​​​​​​

Vistra Energy, a Texas-based power generation firm, recently underwent a network transformation project. CISO Paul Reyes, joined by Zscaler's Dan Shelton, opens up on how to make the move to cloud-based models and what it can do to support your business.

Check here each week to keep up with the latest from John MacArthur's pulpit at Grace Community Church.

Check here each week to keep up with the latest from John MacArthur's pulpit at Grace Community Church.