1,365,042 research outputs found
Cyclical Mackey Glass Model for Oil Bull Seasonal
No full textIn this article, we propose an innovative way for modelling oil bull seasonals taking into account seasonal speculations in oil markets. Since oil prices behave very seasonally during two periods of the year (summer and winter), we propose a modification of Mackey Glass equation by taking into account the rhythm of seasonal frequencies. Using monthly data for WTI oil prices, Seasonal Cyclical Mackey Glass estimates indicate that seasonal interactions between heterogeneous speculators with different expectations may be responsible for pronounced swings in prices in both periods. Moreover, the seasonal frequency / 3(referring to a period of 6 months) appears to be persistent over time.Oil bull seasonal, Seasonal speculations, Heterogeneous agents model, Seasonal Cyclical Mackey Glass models.
Trace maps for Mackey algebras
No full textLet G be a finite group and R be a commutative ring. The Mackey algebra μR(G) shares a lot of properties with the group algebra RG however, there are some differences. For example, the group algebra is a symmetric algebra and this is not always the case for the Mackey algebra. In this paper we present a systematic approach to the question of the symmetry of the Mackey algebra, by producing symmetric associative bilinear forms for the Mackey algebra. Using the fact that the category of Mackey functors is a closed symmetric monoidal category, we prove that the Mackey algebra μR(G) is a symmetric algebra if and only if the family of Burnside algebras RB(H) for H≤G is a family of symmetric algebras with a compatibility condition. As a corollary, we recover the well known fact that over a field of characteristic zero, the Mackey algebra is always symmetric. Over the ring of integers the Mackey algebra of G is symmetric if and only if the order of G is square free. Finally, if (K, O, k) is a p-modular system for G, we show that the Mackey algebras μO(G) and μk(G) are symmetric if and only if the Sylow p-subgroups of G are of order 1 or p.CT
Oral history interview with Ralph Mackey
No full textRalph Mackey attended Oklahoma A&M College (OAMC) in 1942. He discussed how he came to attend college and develop good study habits with the help of an agronomy professor, Dr. Jones. In 1943, Mackey volunteered for the Army Air Corps to avoid being drafted and shared some of his memories from that time during the interview. In 1946, Mackey returned to OAMC and eventually graduated with his degree in Dairy Engineering.The O-STATE Stories Oral History collection is comprised of interviews which chronicle the rich history, heritage, and traditions of Oklahoma State University
Breakout Session 4: Personal Experiences from Athletes and their Families: Sylvia Mackey
No full textSylvia Mackey, widow of NFL player John Mackey of the Baltimore Colts, shares her personal experience of watching the former football great suffer with concussion related symptoms. John Mackey played 10 seasons in the NFL, including a key performance in the Colts\u27 1971 Super Bowl V victory. Mackey died in 2011 from complications related to repeated concussions. Sylvia Mackey petitioned the NFL to start the 88 Plan, so named for Mackey\u27s jersey number, a benefit that allows players and their families to collect $88,000 annually to care for players diagnosed with brain injuries
Interview with Cecil Mackey
No full textMaurice Cecil Mackey was born January 23, 1929 in Montgomery, Alabama. In 1949, he received his B.A. in Economics from the University of Alabama and went on to receive an M.A. in Economics in 1953. In that same year he married Clare Siewert. In 1955, he received his Ph.D. in Economic from the University of Illinois, where he focused on economic theory, the history of economic thought, and the relationship of government to business and finance. In 1956, Mackey was on active duty at the U.S. Air Force Academy in Denver. He served as an associate professor of Economics and worked on the economics curriculum. In that same year his first child, Carol, was born. In 1957, he was a lecturer of Business Law at the University of Alabama. A year later, he received his bachelor of laws degree from the University of Alabama. In 1958, Mackey was also admitted to the State Bar of Alabama and started studying law at the graduate level at Harvard University. From 1959 to 1962, he was an assistant law professor at University of Alabama. In 1962 Mackey became Assistant Counsel for the U.S. Senate Subcommittee on Antitrust and Monopoly. In 1963 he became the director of the Office of Policy and Development for the Federal Aviation Agency. There he was in charge of long-range planning and economic research. In 1965, he became the director of the Office of Transportation Policy for the U.S. Department of Commerce and developed programs and policies for transportation systems. In 1966, his second child, John, was born. In 1967, he became Assistant Secretary for Policy and Development for the Department of Transportation. He planned policies, programs as well as worked on regulation. In 1969, his third child, Ann, was born. In 1969, Mackey was a visiting professor at the University of Maryland College of Business and Public Administration. He then went on to become a professor of Law at Florida State University from 1969-1971. From 1971-1976, he served as the president of the University of South Florida. In 1976, he became president of Texas Tech University as well as a Professor of Law. On August 3, 1979 Mackey was inaugurated as president of Michigan State University. He also became a professor of Economics. He served as president until 1985. Topics/People Covered in Interview include: early education and career, Paul Paustian, Horace Gray, Walter Adams, John Cribbert, Clifton Wharton, military service, Robert mcDermott, Warren Huff, Nicholas Jacobetti, Jack Breslin, Connie Stewart, Moses Turner, Faculty Folk CLub, Blance Martin, NCAA, athletics, Joe Kearney, Daryl Rogers, Doug Weaver, Muddy Walters, George Perles, Lee Winder, Judd Heathcote, Ron Mason, alumni associaiton, fundraising, investments, endowment, Jack Shingleton, Churck Webb, Wharton Center, Breslin Center, Roger Wilkinson, Steve Terry, Ken Thompson, Cyclotron, John Cantlon, David Scott, budget crisis, Bill Milliken, Jim Blanchard, John DiBiaggio, Peter McPherson, Joe Dickinson, Fred Carlisle, Al Ballard, Lou Anna K Simon, Peter Fletcher, Don Bowersox, Detroit College of Law, Ralph Smuckler, Bob Flyn
Interview with Cecil Mackey
No full textMaurice Cecil Mackey was born January 23, 1929 in Montgomery, Alabama. In 1949, he received his B.A. in Economics from the University of Alabama and went on to receive an M.A. in Economics in 1953. In that same year he married Clare Siewert. In 1955, he received his Ph.D. in Economic from the University of Illinois, where he focused on economic theory, the history of economic thought, and the relationship of government to business and finance. In 1956, Mackey was on active duty at the U.S. Air Force Academy in Denver. He served as an associate professor of Economics and worked on the economics curriculum. In that same year his first child, Carol, was born. In 1957, he was a lecturer of Business Law at the University of Alabama. A year later, he received his bachelor of laws degree from the University of Alabama. In 1958, Mackey was also admitted to the State Bar of Alabama and started studying law at the graduate level at Harvard University. From 1959 to 1962, he was an assistant law professor at University of Alabama. In 1962 Mackey became Assistant Counsel for the U.S. Senate Subcommittee on Antitrust and Monopoly. In 1963 he became the director of the Office of Policy and Development for the Federal Aviation Agency. There he was in charge of long-range planning and economic research. In 1965, he became the director of the Office of Transportation Policy for the U.S. Department of Commerce and developed programs and policies for transportation systems. In 1966, his second child, John, was born. In 1967, he became Assistant Secretary for Policy and Development for the Department of Transportation. He planned policies, programs as well as worked on regulation. In 1969, his third child, Ann, was born. In 1969, Mackey was a visiting professor at the University of Maryland College of Business and Public Administration. He then went on to become a professor of Law at Florida State University from 1969-1971. From 1971-1976, he served as the president of the University of South Florida. In 1976, he became president of Texas Tech University as well as a Professor of Law. On August 3, 1979 Mackey was inaugurated as president of Michigan State University. He also became a professor of Economics. He served as president until 1985. Topics/People Covered in Interview include: early education and career, Paul Paustian, Horace Gray, Walter Adams, John Cribbert, Clifton Wharton, military service, Robert mcDermott, Warren Huff, Nicholas Jacobetti, Jack Breslin, Connie Stewart, Moses Turner, Faculty Folk CLub, Blance Martin, NCAA, athletics, Joe Kearney, Daryl Rogers, Doug Weaver, Muddy Walters, George Perles, Lee Winder, Judd Heathcote, Ron Mason, alumni associaiton, fundraising, investments, endowment, Jack Shingleton, Churck Webb, Wharton Center, Breslin Center, Roger Wilkinson, Steve Terry, Ken Thompson, Cyclotron, John Cantlon, David Scott, budget crisis, Bill Milliken, Jim Blanchard, John DiBiaggio, Peter McPherson, Joe Dickinson, Fred Carlisle, Al Ballard, Lou Anna K Simon, Peter Fletcher, Don Bowersox, Detroit College of Law, Ralph Smuckler, Bob Flyn
Interview with Cecil Mackey
No full textMaurice Cecil Mackey was born January 23, 1929 in Montgomery, Alabama. In 1949, he received his B.A. in Economics from the University of Alabama and went on to receive an M.A. in Economics in 1953. In that same year he married Clare Siewert. In 1955, he received his Ph.D. in Economic from the University of Illinois, where he focused on economic theory, the history of economic thought, and the relationship of government to business and finance. In 1956, Mackey was on active duty at the U.S. Air Force Academy in Denver. He served as an associate professor of Economics and worked on the economics curriculum. In that same year his first child, Carol, was born. In 1957, he was a lecturer of Business Law at the University of Alabama. A year later, he received his bachelor of laws degree from the University of Alabama. In 1958, Mackey was also admitted to the State Bar of Alabama and started studying law at the graduate level at Harvard University. From 1959 to 1962, he was an assistant law professor at University of Alabama. In 1962 Mackey became Assistant Counsel for the U.S. Senate Subcommittee on Antitrust and Monopoly. In 1963 he became the director of the Office of Policy and Development for the Federal Aviation Agency. There he was in charge of long-range planning and economic research. In 1965, he became the director of the Office of Transportation Policy for the U.S. Department of Commerce and developed programs and policies for transportation systems. In 1966, his second child, John, was born. In 1967, he became Assistant Secretary for Policy and Development for the Department of Transportation. He planned policies, programs as well as worked on regulation. In 1969, his third child, Ann, was born. In 1969, Mackey was a visiting professor at the University of Maryland College of Business and Public Administration. He then went on to become a professor of Law at Florida State University from 1969-1971. From 1971-1976, he served as the president of the University of South Florida. In 1976, he became president of Texas Tech University as well as a Professor of Law. On August 3, 1979 Mackey was inaugurated as president of Michigan State University. He also became a professor of Economics. He served as president until 1985. Topics/People Covered in Interview include: early education and career, Paul Paustian, Horace Gray, Walter Adams, John Cribbert, Clifton Wharton, military service, Robert mcDermott, Warren Huff, Nicholas Jacobetti, Jack Breslin, Connie Stewart, Moses Turner, Faculty Folk CLub, Blance Martin, NCAA, athletics, Joe Kearney, Daryl Rogers, Doug Weaver, Muddy Walters, George Perles, Lee Winder, Judd Heathcote, Ron Mason, alumni associaiton, fundraising, investments, endowment, Jack Shingleton, Churck Webb, Wharton Center, Breslin Center, Roger Wilkinson, Steve Terry, Ken Thompson, Cyclotron, John Cantlon, David Scott, budget crisis, Bill Milliken, Jim Blanchard, John DiBiaggio, Peter McPherson, Joe Dickinson, Fred Carlisle, Al Ballard, Lou Anna K Simon, Peter Fletcher, Don Bowersox, Detroit College of Law, Ralph Smuckler, Bob Flyn
Interview with Cecil Mackey
No full textMaurice Cecil Mackey was born January 23, 1929 in Montgomery, Alabama. In 1949, he received his B.A. in Economics from the University of Alabama and went on to receive an M.A. in Economics in 1953. In that same year he married Clare Siewert. In 1955, he received his Ph.D. in Economic from the University of Illinois, where he focused on economic theory, the history of economic thought, and the relationship of government to business and finance. In 1956, Mackey was on active duty at the U.S. Air Force Academy in Denver. He served as an associate professor of Economics and worked on the economics curriculum. In that same year his first child, Carol, was born. In 1957, he was a lecturer of Business Law at the University of Alabama. A year later, he received his bachelor of laws degree from the University of Alabama. In 1958, Mackey was also admitted to the State Bar of Alabama and started studying law at the graduate level at Harvard University. From 1959 to 1962, he was an assistant law professor at University of Alabama. In 1962 Mackey became Assistant Counsel for the U.S. Senate Subcommittee on Antitrust and Monopoly. In 1963 he became the director of the Office of Policy and Development for the Federal Aviation Agency. There he was in charge of long-range planning and economic research. In 1965, he became the director of the Office of Transportation Policy for the U.S. Department of Commerce and developed programs and policies for transportation systems. In 1966, his second child, John, was born. In 1967, he became Assistant Secretary for Policy and Development for the Department of Transportation. He planned policies, programs as well as worked on regulation. In 1969, his third child, Ann, was born. In 1969, Mackey was a visiting professor at the University of Maryland College of Business and Public Administration. He then went on to become a professor of Law at Florida State University from 1969-1971. From 1971-1976, he served as the president of the University of South Florida. In 1976, he became president of Texas Tech University as well as a Professor of Law. On August 3, 1979 Mackey was inaugurated as president of Michigan State University. He also became a professor of Economics. He served as president until 1985. Topics/People Covered in Interview include: early education and career, Paul Paustian, Horace Gray, Walter Adams, John Cribbert, Clifton Wharton, military service, Robert mcDermott, Warren Huff, Nicholas Jacobetti, Jack Breslin, Connie Stewart, Moses Turner, Faculty Folk CLub, Blance Martin, NCAA, athletics, Joe Kearney, Daryl Rogers, Doug Weaver, Muddy Walters, George Perles, Lee Winder, Judd Heathcote, Ron Mason, alumni associaiton, fundraising, investments, endowment, Jack Shingleton, Churck Webb, Wharton Center, Breslin Center, Roger Wilkinson, Steve Terry, Ken Thompson, Cyclotron, John Cantlon, David Scott, budget crisis, Bill Milliken, Jim Blanchard, John DiBiaggio, Peter McPherson, Joe Dickinson, Fred Carlisle, Al Ballard, Lou Anna K Simon, Peter Fletcher, Don Bowersox, Detroit College of Law, Ralph Smuckler, Bob Flyn
Interview with Cecil Mackey
No full textMaurice Cecil Mackey was born January 23, 1929 in Montgomery, Alabama. In 1949, he received his B.A. in Economics from the University of Alabama and went on to receive an M.A. in Economics in 1953. In that same year he married Clare Siewert. In 1955, he received his Ph.D. in Economic from the University of Illinois, where he focused on economic theory, the history of economic thought, and the relationship of government to business and finance. In 1956, Mackey was on active duty at the U.S. Air Force Academy in Denver. He served as an associate professor of Economics and worked on the economics curriculum. In that same year his first child, Carol, was born. In 1957, he was a lecturer of Business Law at the University of Alabama. A year later, he received his bachelor of laws degree from the University of Alabama. In 1958, Mackey was also admitted to the State Bar of Alabama and started studying law at the graduate level at Harvard University. From 1959 to 1962, he was an assistant law professor at University of Alabama. In 1962 Mackey became Assistant Counsel for the U.S. Senate Subcommittee on Antitrust and Monopoly. In 1963 he became the director of the Office of Policy and Development for the Federal Aviation Agency. There he was in charge of long-range planning and economic research. In 1965, he became the director of the Office of Transportation Policy for the U.S. Department of Commerce and developed programs and policies for transportation systems. In 1966, his second child, John, was born. In 1967, he became Assistant Secretary for Policy and Development for the Department of Transportation. He planned policies, programs as well as worked on regulation. In 1969, his third child, Ann, was born. In 1969, Mackey was a visiting professor at the University of Maryland College of Business and Public Administration. He then went on to become a professor of Law at Florida State University from 1969-1971. From 1971-1976, he served as the president of the University of South Florida. In 1976, he became president of Texas Tech University as well as a Professor of Law. On August 3, 1979 Mackey was inaugurated as president of Michigan State University. He also became a professor of Economics. He served as president until 1985. Topics/People Covered in Interview include: early education and career, Paul Paustian, Horace Gray, Walter Adams, John Cribbert, Clifton Wharton, military service, Robert mcDermott, Warren Huff, Nicholas Jacobetti, Jack Breslin, Connie Stewart, Moses Turner, Faculty Folk CLub, Blance Martin, NCAA, athletics, Joe Kearney, Daryl Rogers, Doug Weaver, Muddy Walters, George Perles, Lee Winder, Judd Heathcote, Ron Mason, alumni associaiton, fundraising, investments, endowment, Jack Shingleton, Churck Webb, Wharton Center, Breslin Center, Roger Wilkinson, Steve Terry, Ken Thompson, Cyclotron, John Cantlon, David Scott, budget crisis, Bill Milliken, Jim Blanchard, John DiBiaggio, Peter McPherson, Joe Dickinson, Fred Carlisle, Al Ballard, Lou Anna K Simon, Peter Fletcher, Don Bowersox, Detroit College of Law, Ralph Smuckler, Bob Flyn
Social justice hustle mixtape
No full textA web-based digital media publication in collaboration with Carlton Mackey, founder of the grassroots movement “Beautiful in Every Shade” and multidisciplinary artist Christy Namee Eriksen, created as part of a campaign to inspire a global movement for social justice
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